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au:Azevedo Júnior, J.
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1.
Correlation of Diagnostic Components of Metabolic Syndrome with Electrocardiographic and Echocardiographic Alterations in Patients with Obesity
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Luz, Alan Souza da
; Ramos, João Gabriel da Costa
; Ribeiro, Carolina Heitmann Mares Azevedo
; Oliveira Júnior, Roberto Márcio de
; Siqueira Neto, Antônio Carmo da Costa
; Oliveira, Ralf Cardoso Mudesto
.
International Journal of Cardiovascular Sciences
- Métricas do periódico
Abstract Introduction: Metabolic syndrome (MS) and obesity are risk factors for cardiovascular diseases (CVD). However, the development of cardiovascular pathologies in obese individuals without MS is being investigated. Objective: To investigate whether there are similar electrocardiographic (ECG) and echocardiographic changes in individuals with obesity with and without MS. Methodology: A retrospective, descriptive cross-sectional study was carried out with obese patients at a university hospital in Belém, Pará, Brazil. Anthropometric, laboratory, ECG and echocardiographic data were evaluated in both populations. The chi-square test was used to describe the relationship between variables among groups; hypothesis tests with p < 0.05 were considered statistically significant values. Results: The study evaluated 100 individuals with obesity, 60 of whom had MS. The average age was 54 years, and the female sex was prevalent. Systolic blood pressure, HDL, and waist circumference were altered in both groups. Systemic arterial hypertension and low HDL demonstrated 4.27 times and 3.32 times greater likelihood of presenting changes in the ECG and echocardiogram for both groups. On the ECG, diffuse changes in ventricular repolarization were observed in both groups. On echocardiography, left ventricular diastolic dysfunction and left ventricular hypertrophy were present in both populations studied. Conclusion: Obese individuals without MS present a similar risk, requiring adequate attention to their cardiac health. Introduction (MS CVD. CVD . (CVD) However investigated Objective (ECG Methodology retrospective crosssectional cross sectional Belém Pará Brazil Anthropometric laboratory chisquare chi square groups 005 0 05 0.0 values Results 10 6 5 years prevalent pressure 427 4 27 4.2 332 3 32 3.3 echocardiography studied Conclusion health (CVD 00 0. 1 42 2 4. 33 3.
2.
Pyrophosphate Scintigraphy: Use in the Diagnosis and Monitoring of Cardiac Amyloidosis Scintigraphy
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Mesquita, Claudio Tinoco
; Yahiro, Davi Shunji
; Santos, José Felipe Ramos dos
; Machado, Luís Eduardo
; Rodriguez, Jose Gregorio Valero
; Azevedo Junior, Giovane Leal de
; Simões, Marcus
.
International Journal of Cardiovascular Sciences
- Métricas do periódico
Abstract Cardiac amyloidosis (CA) is a progressive condition marked by the accumulation of amyloid fibrils in cardiac tissue, resulting in cardiac dysfunction and, ultimately, heart failure. Pyrophosphate scintigraphy has emerged as a promising tool for the early detection and monitoring of CA, providing valuable insights into the disease's extent and severity. This review examines the current use of pyrophosphate scintigraphy in distinguishing between different types of amyloidosis, assessing risk levels, and monitoring patients with CA. It underscores the clinical significance and prospects of this imaging technique. CA (CA tissue ultimately failure diseases disease s severity levels technique
3.
Catálogo Taxonômico da Fauna do Brasil: Setting the baseline knowledge on the animal diversity in Brazil Brasil
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Boeger, Walter A.
; Valim, Michel P.
; Zaher, Hussam
; Rafael, José A.
; Forzza, Rafaela C.
; Percequillo, Alexandre R.
; Serejo, Cristiana S.
; Garraffoni, André R.S.
; Santos, Adalberto J.
; Slipinski, Adam
; Linzmeier, Adelita M.
; Calor, Adolfo R.
; Garda, Adrian A.
; Kury, Adriano B.
; Fernandes, Agatha C.S.
; Agudo-Padrón, Aisur I.
; Akama, Alberto
; Silva Neto, Alberto M. da
; Burbano, Alejandro L.
; Menezes, Aleksandra
; Pereira-Colavite, Alessandre
; Anichtchenko, Alexander
; Lees, Alexander C.
; Bezerra, Alexandra M.R.
; Domahovski, Alexandre C.
; Pimenta, Alexandre D.
; Aleixo, Alexandre L.P.
; Marceniuk, Alexandre P.
; Paula, Alexandre S. de
; Somavilla, Alexandre
; Specht, Alexandre
; Camargo, Alexssandro
; Newton, Alfred F.
; Silva, Aline A.S. da
; Santos, Aline B. dos
; Tassi, Aline D.
; Aragão, Allan C.
; Santos, Allan P.M.
; Migotto, Alvaro E.
; Mendes, Amanda C.
; Cunha, Amanda
; Chagas Júnior, Amazonas
; Sousa, Ana A.T. de
; Pavan, Ana C.
; Almeida, Ana C.S.
; Peronti, Ana L.B.G.
; Henriques-Oliveira, Ana L.
; Prudente, Ana L.
; Tourinho, Ana L.
; Pes, Ana M.O.
; Carmignotto, Ana P.
; Wengrat, Ana P.G. da Silva
; Dornellas, Ana P.S.
; Molin, Anamaria Dal
; Puker, Anderson
; Morandini, André C.
; Ferreira, André da S.
; Martins, André L.
; Esteves, André M.
; Fernandes, André S.
; Roza, André S.
; Köhler, Andreas
; Paladini, Andressa
; Andrade, Andrey J. de
; Pinto, Ângelo P.
; Salles, Anna C. de A.
; Gondim, Anne I.
; Amaral, Antonia C.Z.
; Rondón, Antonio A.A.
; Brescovit, Antonio
; Lofego, Antônio C.
; Marques, Antonio C.
; Macedo, Antonio
; Andriolo, Artur
; Henriques, Augusto L.
; Ferreira Júnior, Augusto L.
; Lima, Aurino F. de
; Barros, Ávyla R. de A.
; Brito, Ayrton do R.
; Romera, Bárbara L.V.
; Vasconcelos, Beatriz M.C. de
; Frable, Benjamin W.
; Santos, Bernardo F.
; Ferraz, Bernardo R.
; Rosa, Brunno B.
; Sampaio, Brunno H.L.
; Bellini, Bruno C.
; Clarkson, Bruno
; Oliveira, Bruno G. de
; Corrêa, Caio C.D.
; Martins, Caleb C.
; Castro-Guedes, Camila F. de
; Souto, Camilla
; Bicho, Carla de L.
; Cunha, Carlo M.
; Barboza, Carlos A. de M.
; Lucena, Carlos A.S. de
; Barreto, Carlos
; Santana, Carlos D.C.M. de
; Agne, Carlos E.Q.
; Mielke, Carlos G.C.
; Caetano, Carlos H.S.
; Flechtmann, Carlos H.W.
; Lamas, Carlos J.E.
; Rocha, Carlos
; Mascarenhas, Carolina S.
; Margaría, Cecilia B.
; Waichert, Cecilia
; Digiani, Celina
; Haddad, Célio F.B.
; Azevedo, Celso O.
; Benetti, Cesar J.
; Santos, Charles M.D. dos
; Bartlett, Charles R.
; Bonvicino, Cibele
; Ribeiro-Costa, Cibele S.
; Santos, Cinthya S.G.
; Justino, Cíntia E.L.
; Canedo, Clarissa
; Bonecker, Claudia C.
; Santos, Cláudia P.
; Carvalho, Claudio J.B. de
; Gonçalves, Clayton C.
; Galvão, Cleber
; Costa, Cleide
; Oliveira, Cléo D.C. de
; Schwertner, Cristiano F.
; Andrade, Cristiano L.
; Pereira, Cristiano M.
; Sampaio, Cristiano
; Dias, Cristina de O.
; Lucena, Daercio A. de A.
; Manfio, Daiara
; Amorim, Dalton de S.
; Queiroz, Dalva L. de
; Queiroz, Dalva L. de
; Colpani, Daniara
; Abbate, Daniel
; Aquino, Daniel A.
; Burckhardt, Daniel
; Cavallari, Daniel C.
; Prado, Daniel de C. Schelesky
; Praciano, Daniel L.
; Basílio, Daniel S.
; Bená, Daniela de C.
; Toledo, Daniela G.P. de
; Takiya, Daniela M.
; Fernandes, Daniell R.R.
; Ament, Danilo C.
; Cordeiro, Danilo P.
; Silva, Darliane E.
; Pollock, Darren A.
; Muniz, David B.
; Gibson, David I.
; Nogueira, David S.
; Marques, Dayse W.A.
; Lucatelli, Débora
; Garcia, Deivys M.A.
; Baêta, Délio
; Ferreira, Denise N.M.
; Rueda-Ramírez, Diana
; Fachin, Diego A.
; Souza, Diego de S.
; Rodrigues, Diego F.
; Pádua, Diego G. de
; Barbosa, Diego N.
; Dolibaina, Diego R.
; Amaral, Diogo C.
; Chandler, Donald S.
; Maccagnan, Douglas H.B.
; Caron, Edilson
; Carvalho, Edrielly
; Adriano, Edson A.
; Abreu Júnior, Edson F. de
; Pereira, Edson H.L.
; Viegas, Eduarda F.G.
; Carneiro, Eduardo
; Colley, Eduardo
; Eizirik, Eduardo
; Santos, Eduardo F. dos
; Shimbori, Eduardo M.
; Suárez-Morales, Eduardo
; Arruda, Eliane P. de
; Chiquito, Elisandra A.
; Lima, Élison F.B.
; Castro, Elizeu B. de
; Orlandin, Elton
; Nascimento, Elynton A. do
; Razzolini, Emanuel
; Gama, Emanuel R.R.
; Araujo, Enilma M. de
; Nishiyama, Eric Y.
; Spiessberger, Erich L.
; Santos, Érika C.L. dos
; Contreras, Eugenia F.
; Galati, Eunice A.B.
; Oliveira Junior, Evaldo C. de
; Gallardo, Fabiana
; Hernandes, Fabio A.
; Lansac-Tôha, Fábio A.
; Pitombo, Fabio B.
; Dario, Fabio Di
; Santos, Fábio L. dos
; Mauro, Fabio
; Nascimento, Fabio O. do
; Olmos, Fabio
; Amaral, Fabio R.
; Schunck, Fabio
; Godoi, Fábio S. P. de
; Machado, Fabrizio M.
; Barbo, Fausto E.
; Agrain, Federico A.
; Ribeiro, Felipe B.
; Moreira, Felipe F.F.
; Barbosa, Felipe F.
; Silva, Fenanda S.
; Cavalcanti, Fernanda F.
; Straube, Fernando C.
; Carbayo, Fernando
; Carvalho Filho, Fernando
; Zanella, Fernando C.V.
; Jacinavicius, Fernando de C.
; Farache, Fernando H.A.
; Leivas, Fernando
; Dias, Fernando M.S.
; Mantellato, Fernando
; Vaz-de-Mello, Fernando Z.
; Gudin, Filipe M.
; Albuquerque, Flávio
; Molina, Flavio B.
; Passos, Flávio D.
; Shockley, Floyd W.
; Pinheiro, Francielly F.
; Mello, Francisco de A.G. de
; Nascimento, Francisco E. de L.
; Franco, Francisco L.
; Oliveira, Francisco L. de
; Melo, Francisco T. de V.
; Quijano, Freddy R.B.
; Salles, Frederico F.
; Biffi, Gabriel
; Queiroz, Gabriel C.
; Bizarro, Gabriel L.
; Hrycyna, Gabriela
; Leviski, Gabriela
; Powell, Gareth S.
; Santos, Geane B. dos
; Morse, Geoffrey E.
; Brown, George
; Mattox, George M.T.
; Zimbrão, Geraldo
; Carvalho, Gervásio S.
; Miranda, Gil F.G.
; Moraes, Gilberto J. de
; Lourido, Gilcélia M.
; Neves, Gilmar P.
; Moreira, Gilson R.P.
; Montingelli, Giovanna G.
; Maurício, Giovanni N.
; Marconato, Gláucia
; Lopez, Guilherme E.L.
; Silva, Guilherme L. da
; Muricy, Guilherme
; Brito, Guilherme R.R.
; Garbino, Guilherme S.T.
; Flores, Gustavo E.
; Graciolli, Gustavo
; Libardi, Gustavo S.
; Proctor, Heather C.
; Gil-Santana, Helcio R.
; Varella, Henrique R.
; Escalona, Hermes E.
; Schmitz, Hermes J.
; Rodrigues, Higor D.D.
; Galvão Filho, Hilton de C.
; Quintino, Hingrid Y.S.
; Pinto, Hudson A.
; Rainho, Hugo L.
; Miyahira, Igor C.
; Gonçalves, Igor de S.
; Martins, Inês X.
; Cardoso, Irene A.
; Oliveira, Ismael B. de
; Franz, Ismael
; Fernandes, Itanna O.
; Golfetti, Ivan F.
; S. Campos-Filho, Ivanklin
; Oliveira, Ivo de S.
; Delabie, Jacques H.C.
; Oliveira, Jader de
; Prando, Jadila S.
; Patton, James L.
; Bitencourt, Jamille de A.
; Silva, Janaina M.
; Santos, Jandir C.
; Arruda, Janine O.
; Valderrama, Jefferson S.
; Dalapicolla, Jeronymo
; Oliveira, Jéssica P.
; Hájek, Jiri
; Morselli, João P.
; Narita, João P.
; Martin, João P.I.
; Grazia, Jocélia
; McHugh, Joe
; Cherem, Jorge J.
; Farias Júnior, José A.S.
; Fernandes, Jose A.M.
; Pacheco, José F.
; Birindelli, José L.O.
; Rezende, José M.
; Avendaño, Jose M.
; Duarte, José M. Barbanti
; Ribeiro, José R. Inácio
; Mermudes, José R.M.
; Pujol-Luz, José R.
; Santos, Josenilson R. dos
; Câmara, Josenir T.
; Teixeira, Joyce A.
; Prado, Joyce R. do
; Botero, Juan P.
; Almeida, Julia C.
; Kohler, Julia
; Gonçalves, Julia P.
; Beneti, Julia S.
; Donahue, Julian P.
; Alvim, Juliana
; Almeida, Juliana C.
; Segadilha, Juliana L.
; Wingert, Juliana M.
; Barbosa, Julianna F.
; Ferrer, Juliano
; Santos, Juliano F. dos
; Kuabara, Kamila M.D.
; Nascimento, Karine B.
; Schoeninger, Karine
; Campião, Karla M.
; Soares, Karla
; Zilch, Kássia
; Barão, Kim R.
; Teixeira, Larissa
; Sousa, Laura D. do N.M. de
; Dumas, Leandro L.
; Vieira, Leandro M.
; Azevedo, Leonardo H.G.
; Carvalho, Leonardo S.
; Souza, Leonardo S. de
; Rocha, Leonardo S.G.
; Bernardi, Leopoldo F.O.
; Vieira, Letícia M.
; Johann, Liana
; Salvatierra, Lidianne
; Oliveira, Livia de M.
; Loureiro, Lourdes M.A. El-moor
; Barreto, Luana B.
; Barros, Luana M.
; Lecci, Lucas
; Camargos, Lucas M. de
; Lima, Lucas R.C.
; Almeida, Lucia M.
; Martins, Luciana R.
; Marinoni, Luciane
; Moura, Luciano de A.
; Lima, Luciano
; Naka, Luciano N.
; Miranda, Lucília S.
; Salik, Lucy M.
; Bezerra, Luis E.A.
; Silveira, Luis F.
; Campos, Luiz A.
; Castro, Luiz A.S. de
; Pinho, Luiz C.
; Silveira, Luiz F.L.
; Iniesta, Luiz F.M.
; Tencatt, Luiz F.C.
; Simone, Luiz R.L.
; Malabarba, Luiz R.
; Cruz, Luiza S. da
; Sekerka, Lukas
; Barros, Lurdiana D.
; Santos, Luziany Q.
; Skoracki, Maciej
; Correia, Maira A.
; Uchoa, Manoel A.
; Andrade, Manuella F.G.
; Hermes, Marcel G.
; Miranda, Marcel S.
; Araújo, Marcel S. de
; Monné, Marcela L.
; Labruna, Marcelo B.
; Santis, Marcelo D. de
; Duarte, Marcelo
; Knoff, Marcelo
; Nogueira, Marcelo
; Britto, Marcelo R. de
; Melo, Marcelo R.S. de
; Carvalho, Marcelo R. de
; Tavares, Marcelo T.
; Kitahara, Marcelo V.
; Justo, Marcia C.N.
; Botelho, Marcia J.C.
; Couri, Márcia S.
; Borges-Martins, Márcio
; Felix, Márcio
; Oliveira, Marcio L. de
; Bologna, Marco A.
; Gottschalk, Marco S.
; Tavares, Marcos D.S.
; Lhano, Marcos G.
; Bevilaqua, Marcus
; Santos, Marcus T.T.
; Domingues, Marcus V.
; Sallum, Maria A.M.
; Digiani, María C.
; Santarém, Maria C.A.
; Nascimento, Maria C. do
; Becerril, María de los A.M.
; Santos, Maria E.A. dos
; Passos, Maria I. da S. dos
; Felippe-Bauer, Maria L.
; Cherman, Mariana A.
; Terossi, Mariana
; Bartz, Marie L.C.
; Barbosa, Marina F. de C.
; Loeb, Marina V.
; Cohn-Haft, Mario
; Cupello, Mario
; Martins, Marlúcia B.
; Christofersen, Martin L.
; Bento, Matheus
; Rocha, Matheus dos S.
; Martins, Maurício L.
; Segura, Melissa O.
; Cardenas, Melissa Q.
; Duarte, Mércia E.
; Ivie, Michael A.
; Mincarone, Michael M.
; Borges, Michela
; Monné, Miguel A.
; Casagrande, Mirna M.
; Fernandez, Monica A.
; Piovesan, Mônica
; Menezes, Naércio A.
; Benaim, Natalia P.
; Reategui, Natália S.
; Pedro, Natan C.
; Pecly, Nathalia H.
; Ferreira Júnior, Nelson
; Silva Júnior, Nelson J. da
; Perioto, Nelson W.
; Hamada, Neusa
; Degallier, Nicolas
; Chao, Ning L.
; Ferla, Noeli J.
; Mielke, Olaf H.H.
; Evangelista, Olivia
; Shibatta, Oscar A.
; Oliveira, Otto M.P.
; Albornoz, Pablo C.L.
; Dellapé, Pablo M.
; Gonçalves, Pablo R.
; Shimabukuro, Paloma H.F.
; Grossi, Paschoal
; Rodrigues, Patrícia E. da S.
; Lima, Patricia O.V.
; Velazco, Paul
; Santos, Paula B. dos
; Araújo, Paula B.
; Silva, Paula K.R.
; Riccardi, Paula R.
; Garcia, Paulo C. de A.
; Passos, Paulo G.H.
; Corgosinho, Paulo H.C.
; Lucinda, Paulo
; Costa, Paulo M.S.
; Alves, Paulo P.
; Roth, Paulo R. de O.
; Coelho, Paulo R.S.
; Duarte, Paulo R.M.
; Carvalho, Pedro F. de
; Gnaspini, Pedro
; Souza-Dias, Pedro G.B.
; Linardi, Pedro M.
; Bartholomay, Pedro R.
; Demite, Peterson R.
; Bulirsch, Petr
; Boll, Piter K.
; Pereira, Rachel M.M.
; Silva, Rafael A.P.F.
; Moura, Rafael B. de
; Boldrini, Rafael
; Silva, Rafaela A. da
; Falaschi, Rafaela L.
; Cordeiro, Ralf T.S.
; Mello, Ramon J.C.L.
; Singer, Randal A.
; Querino, Ranyse B.
; Heleodoro, Raphael A.
; Castilho, Raphael de C.
; Constantino, Reginaldo
; Guedes, Reinaldo C.
; Carrenho, Renan
; Gomes, Renata S.
; Gregorin, Renato
; Machado, Renato J.P.
; Bérnils, Renato S.
; Capellari, Renato S.
; Silva, Ricardo B.
; Kawada, Ricardo
; Dias, Ricardo M.
; Siewert, Ricardo
; Brugnera, Ricaro
; Leschen, Richard A.B.
; Constantin, Robert
; Robbins, Robert
; Pinto, Roberta R.
; Reis, Roberto E. dos
; Ramos, Robson T. da C.
; Cavichioli, Rodney R.
; Barros, Rodolfo C. de
; Caires, Rodrigo A.
; Salvador, Rodrigo B.
; Marques, Rodrigo C.
; Araújo, Rodrigo C.
; Araujo, Rodrigo de O.
; Dios, Rodrigo de V.P.
; Johnsson, Rodrigo
; Feitosa, Rodrigo M.
; Hutchings, Roger W.
; Lara, Rogéria I.R.
; Rossi, Rogério V.
; Gerstmeier, Roland
; Ochoa, Ronald
; Hutchings, Rosa S.G.
; Ale-Rocha, Rosaly
; Rocha, Rosana M. da
; Tidon, Rosana
; Brito, Rosangela
; Pellens, Roseli
; Santos, Sabrina R. dos
; Santos, Sandra D. dos
; Paiva, Sandra V.
; Santos, Sandro
; Oliveira, Sarah S. de
; Costa, Sávio C.
; Gardner, Scott L.
; Leal, Sebastián A. Muñoz
; Aloquio, Sergio
; Bonecker, Sergio L.C.
; Bueno, Sergio L. de S.
; Almeida, Sérgio M. de
; Stampar, Sérgio N.
; Andena, Sérgio R.
; Posso, Sergio R.
; Lima, Sheila P.
; Gadelha, Sian de S.
; Thiengo, Silvana C.
; Cohen, Simone C.
; Brandão, Simone N.
; Rosa, Simone P.
; Ribeiro, Síria L.B.
; Letana, Sócrates D.
; Santos, Sonia B. dos
; Andrade, Sonia C.S.
; Dávila, Stephane
; Vaz, Stéphanie
; Peck, Stewart B.
; Christo, Susete W.
; Cunha, Suzan B.Z.
; Gomes, Suzete R.
; Duarte, Tácio
; Madeira-Ott, Taís
; Marques, Taísa
; Roell, Talita
; Lima, Tarcilla C. de
; Sepulveda, Tatiana A.
; Maria, Tatiana F.
; Ruschel, Tatiana P.
; Rodrigues, Thaiana
; Marinho, Thais A.
; Almeida, Thaís M. de
; Miranda, Thaís P.
; Freitas, Thales R.O.
; Pereira, Thalles P.L.
; Zacca, Thamara
; Pacheco, Thaynara L.
; Martins, Thiago F.
; Alvarenga, Thiago M.
; Carvalho, Thiago R. de
; Polizei, Thiago T.S.
; McElrath, Thomas C.
; Henry, Thomas
; Pikart, Tiago G.
; Porto, Tiago J.
; Krolow, Tiago K.
; Carvalho, Tiago P.
; Lotufo, Tito M. da C.
; Caramaschi, Ulisses
; Pinheiro, Ulisses dos S.
; Pardiñas, Ulyses F.J.
; Maia, Valéria C.
; Tavares, Valeria
; Costa, Valmir A.
; Amaral, Vanessa S. do
; Silva, Vera C.
; Wolff, Vera R. dos S.
; Slobodian, Verônica
; Silva, Vinícius B. da
; Espíndola, Vinicius C.
; Costa-Silva, Vinicius da
; Bertaco, Vinicius de A.
; Padula, Vinícius
; Ferreira, Vinicius S.
; Silva, Vitor C.P. da
; Piacentini, Vítor de Q.
; Sandoval-Gómez, Vivian E.
; Trevine, Vivian
; Sousa, Viviane R.
; Sant’Anna, Vivianne B. de
; Mathis, Wayne N.
; Souza, Wesley de O.
; Colombo, Wesley D.
; Tomaszewska, Wioletta
; Wosiacki, Wolmar B.
; Ovando, Ximena M.C.
; Leite, Yuri L.R.
.
ABSTRACT The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others. publications problem uptodate up date classifications context exception (CTFB http//fauna.jbrj.gov.br/, httpfaunajbrjgovbr http //fauna.jbrj.gov.br/ , jbrj gov br (http://fauna.jbrj.gov.br/) 2015 Brazil 80 specialists 1 2024 133691 133 691 133,69 125138 125 138 125,13 82.3%, 823 82 3 (82.3% 102000 102 000 102,00 7.69%, 769 7 69 (7.69% 11000 11 11,00 . 3,567 3567 567 (3,56 2,292 2292 2 292 (2,29 1,833 1833 833 (1,83 1,447 1447 447 (1,44 1000 1,00 831 (83 628 (62 606 (60 520 (52 50 users science health biology law anthropology education others http//fauna.jbrj.gov.br/ faunajbrjgovbr //fauna.jbrj.gov.br (http://fauna.jbrj.gov.br/ 201 8 202 13369 13 133,6 12513 12 125,1 82.3% (82.3 10200 10 00 102,0 7.69% 76 6 (7.69 1100 11,0 3,56 356 56 (3,5 2,29 229 29 (2,2 1,83 183 83 (1,8 1,44 144 44 (1,4 100 1,0 (8 62 (6 60 52 (5 5 http//fauna.jbrj.gov.br (http://fauna.jbrj.gov.br 20 1336 133, 1251 125, 82.3 (82. 1020 0 102, 7.69 (7.6 110 11, 3,5 35 (3, 2,2 22 (2, 1,8 18 (1, 1,4 14 4 ( 82. (82 7.6 (7. 3, (3 2, (2 (1 7. (7
4.
Numerical study of vertical compartmentation in compartments in fire situations
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REM - International Engineering Journal
- Métricas do periódico
Abstract The occurrence of fires can lead to accidents with high potential, and vertical fire compartmentation is a measure to reduce these incidents. Increasingly, computational numerical analyses play a crucial role in studying fire behavior for control and mitigation. The computational tool Fire Dynamics Simulator (FDS) is one of the main programs aimed at numerically analyzing fire spread. By using the FDS program, this research aims to numerically analyze the effectiveness of using horizontal projection and the combination of horizontal and vertical projections simultaneously, as specified in the Technical Instruction of the Fire Department of the State of São Paulo in combating the propagation of external vertical fire to the facade. Temperature measurements on the compartment facade were used to compare temperatures on the upper floor with the autoignition of material values commonly found in facades. Models with only horizontal projections showed greater effectiveness compared to models with the combinations of projections, mainly due to the presence of the spandrel component, which has a harmful effect on fire propagation. Despite the lower effectiveness of combination models for a fire with a heat release rate of 300 MJ/m², there would be no external vertical fire propagation. potential incidents Increasingly mitigation (FDS spread program simultaneously facades component 30 MJm² MJm MJ m² m MJ/m² 3 MJ/m
5.
Design and Evaluation of Systemic Administration of Nano Silica MCM48:Eu3+ in Mouse Brain MCM48Eu3+ MCM48Eu3 MCMEu MCM48 Eu3+ Eu3 MCM Eu MCM48:Eu3 MCM48Eu MCM4 MCM48:Eu
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Azevedo, Leandro A.
; Andrade-da-Costa, Belmira L. S.
; Augusto, Ricielle L.
; Luz, Leonis L.
; Souza, Ivone A. de
; Pinto, Licarion
; Alves, Iane B. V.
; Alves Júnior, Severino
.
Journal of the Brazilian Chemical Society
- Métricas do periódico
In the present study, we tested the proof of concept that mobil mesoporous silica nanoparticle composition of matter (MCM) No. 48 doped with trivalent europium (nanoMCM48:Eu3+) administered systemically intravenously can act as a suitable vehicle to deliver neural cells to the brain of healthy adult Swiss mice without causing tissue damage. Moreover, we also tested the ability of this nanoparticle to release molecules in vitro, using as drug models caffeine or nicotine in phosphate buffer solution with pH 7.4 adequate to intra and extra-celular medium of the brain. The caffeine and nicotine adsorbed nanoparticles (CAF@MCM48:Eu3+ and NIC@MCM48:Eu3+) were observed in the parenchyma of the cerebral cortex and diffusely dispersed in the cellular cytoplasm. Statistical analysis using multivariate partner recognition methods indicated that there was no sign of cell damage, as it was characterized by chromatin condensation, nuclear condensation, or fragmentation. The characterization of nanoMCM48:Eu3+ as particle size, luminescent properties and release of active components were analyzed. The CAF@MCM48:Eu3+ and NIC@MCM48:Eu3+ nanoparticles were observed in the cerebral cortex parenchyma and diffusely dispersed in the cell cytoplasm, and the release of active components was analyzed. Therefore, the studies showed that mesoporous silica nanoparticles administered systemically via intravenous tissue can act as a suitable vehicle for neural cells in the brain of healthy mice without causing damage. study MCM (MCM No 4 nanoMCM48Eu3+ nanoMCM48Eu3 nanoMCMEu nanoMCM48 Eu3+ Eu3 nanoMCM Eu (nanoMCM48:Eu3+ damage Moreover vitro 74 7 7. extracelular extra celular CAF@MCM48Eu3+ CAFMCM48Eu3 CAFMCMEu CAF@MCM48 CAF MCM48 (CAF@MCM48:Eu3 NIC@MCM48Eu3+ NICMCM48Eu3 NICMCMEu NIC@MCM48 NIC cytoplasm condensation fragmentation nanoMCM48:Eu3 size analyzed CAF@MCM48:Eu3 NIC@MCM48:Eu3 Therefore nanoMCM48Eu nanoMCM4 (nanoMCM48:Eu3 MCM48Eu3 CAF@MCM48Eu3 CAFMCM CAFMCM48Eu CAFMCM48 CAF@MCM4 MCM4 (CAF@MCM48:Eu NIC@MCM48Eu3 NICMCM NICMCM48Eu NICMCM48 NIC@MCM4 nanoMCM48:Eu CAF@MCM48:Eu NIC@MCM48:Eu (nanoMCM48:Eu MCMEu MCM48Eu CAF@MCM48Eu CAFMCM4 CAF@MCM NIC@MCM48Eu NICMCM4 NIC@MCM
6.
Population knowledge on chronic kidney disease, its risk factors and means of prevention: a population-based study in Fortaleza, Ceará, Brazil disease prevention populationbased population based Fortaleza Ceará
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Albuquerque, Ana Carolina Rattacaso Marino de Mattos
; Pinto, Gustavo Neves
; Pereira, Gabriel Araújo
; Silva, Luísa Falcão
; Fontenele, Thaís Azevedo Souza
; Oliveira, Juliana Gomes Ramalho de
; Silva Junior, Geraldo Bezerra da
.
ABSTRACT Introduction: Chronic kidney disease (CKD) has been increasing significantly. There is evidence that a large part of the population does not have enough knowledge on the subject. Objective: To investigate the level of knowledge about CKD in the general population, its risk factors and means of prevention. Methods: We ran a cross-sectional study in the population of Fortaleza, Ceará – Brazil, between 2017 and 2020, with the application of a questionnaire on CKD, risk factors and prevention. Results: we interviewed 735 volunteers, with a mean age of 38 years, of which 55% were female. Only 17.2% correctly responded to the concept of CKD, and 5.8% knew the concept of creatinine. Low water intake was the most cited risk factor by respondents (79.3%). The main risk factors and direct causes of CKD (diabetes and hypertension) were mentioned less frequently (13.2% and 15.1%, respectively). Men were more correct regarding risk factors and ways to prevent CKD. Older respondents answered more correctly the questions about the definition of CKD (n = 22; 28.6%) and creatinine (n = 7; 9.0%). With regards to education there was a statistically significant correlation in all the questions (p < 0.05). Conclusion: There is little knowledge about CKD in the general population. Higher level of education is associated with better knowledge. More health education actions are needed so that the population becomes better acquainted with CKD and, consequently, can adopt more adequate prevention and control measures. Introduction (CKD significantly subject Objective Methods crosssectional cross sectional Fortaleza Brazil 201 2020 Results 73 volunteers 3 years 55 female 172 17 2 17.2 58 5 8 5.8 79.3%. 793 79.3% . 79 (79.3%) diabetes hypertension 13.2% 132 13 (13.2 151 15 1 15.1% respectively. respectively respectively) n 22 28.6% 286 28 6 7 9.0%. 90 9.0% 9 0 9.0%) p 0.05. 005 0.05 05 0.05) Conclusion consequently measures 20 202 17. 5. 79.3 (79.3% 13.2 (13. 15.1 28.6 9.0 00 0.0 79. (79.3 13. (13 15. 28. 9. 0. (79. (1 (79 ( (7
Resumo Introdução: A doença renal crônica (DRC) vem aumentando de forma significativa. Há evidências de que grande parte da população não tem conhecimento suficiente sobre o assunto. Objetivo: Investigar na população geral o nível de conhecimento sobre a DRC, seus fatores de risco e meios de prevenção. Métodos: Foi realizado estudo transversal na população de Fortaleza, Ceará, Brasil, entre 2017 e 2020, com aplicação de um questionário sobre DRC, fatores de risco e prevenção. Resultados: Foram entrevistados 735 voluntários, com média de idade de 38 anos, dos quais 55% eram do sexo feminino. Apenas 17,2% responderam corretamente ao conceito de DRC, e 5,8% sabiam o conceito de creatinina. A baixa ingestão hídrica foi o fator de risco mais citado pelos entrevistados (79,3%). Os principais fatores de risco e as causas diretas de DRC (diabetes e hipertensão) foram mencionados com menor frequência (13,2% e 15,1%, respectivamente). Os homens tiveram maior acerto com relação aos fatores de risco e às formas de prevenção da DRC. Os entrevistados com idade mais avançada responderam mais corretamente às perguntas sobre a definição de DRC (n = 22; 28,6%) e creatinina (n = 7; 9,0%). No que diz respeito à escolaridade, em todas as perguntas houve correlação estatisticamente significativa (p < 0,05). Conclusão: Há um baixo nível de conhecimento sobre a DRC na população geral. Maior nível de escolaridade associa-se a um melhor conhecimento. São necessárias mais ações de educação em saúde para que a população conheça melhor a DRC e consequentemente possa adotar medidas de prevenção e controle mais adequadas. Introdução (DRC assunto Objetivo Métodos Fortaleza Ceará Brasil 201 2020 Resultados 73 voluntários 3 anos 55 feminino 172 17 2 17,2 58 5 8 5,8 79,3%. 793 79,3% . 79 (79,3%) diabetes hipertensão 13,2% 132 13 (13,2 151 15 1 15,1% respectivamente. respectivamente respectivamente) n 22 28,6% 286 28 6 7 9,0%. 90 9,0% 9 0 9,0%) p 0,05. 005 0,05 05 0,05) Conclusão associase associa se adequadas 20 202 17, 5, 79,3 (79,3% 13,2 (13, 15,1 28,6 9,0 00 0,0 79, (79,3 13, (13 15, 28, 9, 0, (79, (1 (79 ( (7
7.
Assessment of Chlorine, Fluorine, and Sulfur Concentrations in Depth Profile of Drill Cuttings from Onshore and Offshore Oil and Gas Exploration Wells Chlorine Fluorine
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Marim, Renan G.
; Coelho Junior, Gilberto S.
; Azevedo, Paola C. C. de
; Borges, Daniel L. G.
; Maranhão, Tatiane A.
; Oliveira, Fernando J. S. de
; Bascunãn, Vera L. A. F.
; Chaves, Eduardo S.
.
Journal of the Brazilian Chemical Society
- Métricas do periódico
The assessment of chlorine, fluorine, and sulfur concentrations in depth profile of drill cuttings was performed using ion chromatography after sample preparation by pyrohydrolysis. The parameters for pyrohydrolysis were optimized using a Box-Behnken design, and the established conditions were 300 mg of sample, 300 mg of V2O5, temperature of 1000 °C, reaction time of 25 min, and absorbing solution of 50 mmol L-1 NH3 + 150 mmol L-1 H2O2. The accuracy was evaluated by the analysis of certified reference materials and recovery tests, and the results showed a good agreement between determined and certified values and recoveries (89-108%). The precision (relative standard deviation (RSD) < 10%), and the limits of detection (0.5-2.5 mg kg 1) were suitable for drill cuttings analysis. The concentration of chlorine, fluorine, and sulfur in drill cuttings at different depths was at mg g-1 range, and its variation is related to the mineral composition of the samples. chlorine fluorine BoxBehnken Box Behnken design 30 V2O5 VO V O 100 C °C 2 min 5 L1 L 1 L- NH 15 H2O2 HO H tests 89108%. 89108 89 108% . 108 (89-108%) relative RSD (RSD 10%, 10 10% , 10%) 0.52.5 0525 0.5 2.5 0 (0.5-2. g1 g g- range samples 3 V2O H2O 89108% 8910 8 (89-108% 52 0.52. 052 05 0. 2. (0.5-2 891 (89-108 0.52 (0.5- (89-10 (0.5 (89-1 (0. (89- (0 (89 ( (8
8.
Echocardiogram in Critically ill Patients with COVID-19: ECOVID Study COVID19 COVID 19 COVID-19 COVID1 1 COVID-1 COVID-
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Gomes, Bruno Ferraz de Oliveira
; Cantisano, Armando Luis
; Menezes, Iliana Regina Ribeiro
; Azevedo, Anny de Sousa
; Silva, Thiago Moreira Bastos da
; Silva, Valdilene Lima
; Dutra, Giovanni Possamai
; Paula, Suzanna Andressa Morais de
; Mendes, Barbara Ferreira da Silva
; Carmo Junior, Plinio Resende do
; Pereira, Basilio de Bragança
; Petriz, Joao Luiz Fernandes
; Oliveira, Glaucia Maria Moraes de
.
International Journal of Cardiovascular Sciences
- Métricas do periódico
Abstract Background Literature is scarce on echocardiographic characteristics of COVID-19 patients admitted to the intensive care unit (ICU). Objectives To describe echocardiographic characteristics of ICU COVID-19 patients and associate them with clinical signals/symptoms, laboratory findings and outcomes. Methods Patients with RT-PCR-confirmed COVID-19, admitted to the ICU, who underwent echocardiography were included. Clinical characteristics associated with an abnormal echocardiogram (systolic ventricular dysfunction of any degree — left and/or right ventricle — and/or high filling pressures and/or moderate to severe pericardial effusion) were analyzed. Groups were compared using the Student’s t-test, chi-square, and logistic regression. A p < 0.05 was considered statistically significant. Results A total of 140 patients met inclusion criteria, and 74 (52.9%) had an abnormal echocardiogram. A low number of left and right ventricular systolic dysfunction was observed, and 35% of the population had a normal diastolic function. In the univariate analysis, characteristics associated with abnormal echocardiogram were age, chronic kidney disease, elevated troponin, previous heart failure, and simplified acute physiology score 3 (SAPS 3). In the regression model, troponin and SAPS3 score were independent markers of abnormal echocardiogram. An abnormal echocardiogram was associated with a higher prevalence of in-hospital death (RR 2.10; 95% CI 1.04-4.24) and orotracheal intubation (RR 2.3; 95% CI 1.14-4.78). Conclusions COVID-19 has little effect on ventricular function, but it is common to find increased filling pressures. Elevated serum troponin level and SAPS3 score were the independent markers of an abnormal echocardiogram. In addition, the prevalence of in-hospital death and need for mechanical ventilation were higher in patients with abnormal echocardiogram. COVID19 COVID 19 COVID-1 ICU. . (ICU) signalssymptoms signals symptoms signals/symptoms outcomes RTPCRconfirmed RT PCR confirmed COVID19, 19, included andor or effusion analyzed Students Student s ttest, ttest t test, test t-test chisquare, chisquare chi square, square chi-square 005 0 05 0.0 significant 14 criteria 7 52.9% 529 52 9 (52.9% observed 35 function analysis age disease failure SAPS 3. 3) model inhospital hospital RR 2.10 210 2 10 95 1.044.24 104424 1.04 4.24 1 04 4 24 1.04-4.24 2.3 23 1.144.78. 114478 1.14 4.78 78 1.14-4.78) addition COVID1 COVID- (ICU 00 0. 52.9 5 (52.9 2.1 21 044 1.044.2 10442 104 1.0 424 4.2 1.04-4.2 2. 144 1.144.78 11447 114 1.1 478 4.7 1.14-4.78 52. (52. 1.044. 1044 1. 42 4. 1.04-4. 1.144.7 1144 11 47 1.14-4.7 (52 1.044 1.04-4 1.144. 1.14-4. (5 1.04- 1.144 1.14-4 ( 1.14-
9.
Ninety-day outcomes in patients diagnosed with COVID-19 in São Paulo, Brazil: a cohort study Ninetyday Ninety day COVID19 COVID 19 COVID-1 Paulo Brazil COVID1 1 COVID-
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Fumis, Renata Rego Lins
; Costa, Eduardo Leite Vieira
; Tomazini, Bruno Martins
; Taniguchi, Leandro Utino
; Costa, Livia do Valle
; Morinaga, Christian Valle
; Sá, Marcia Martiniano de Sousa e
; Azevedo, Luciano Cesar Pontes de
; Nascimento, Teresa Cristina
; Ledo, Carla Bernardes
; Oliveira, Maura Salaroli de
; Cardoso, Luiz Francisco
; Pastore Junior, Laerte
; Vieira Junior, José Mauro
.
ABSTRACT Objective: COVID-19 has been associated with a significant burden to those who survive the acute phase. We aimed to describe the quality of life and symptoms of anxiety, depression, and posttraumatic stress disorder (PTSD) at 90 days after hospital discharge of COVID-19 patients. Methods: Patients with COVID-19 admitted to a private hospital in the city of São Paulo, Brazil, between April of 2020 and April of 2021 were interviewed by telephone at 30 and 90 days after discharge to assess the quality of life and symptoms of depression, anxiety, and PTSD. Results: A total of 2,138 patients were included. The mean age was 58.6 ± 15.8 years, and the median length of hospital stay was 9.0 (5.0-15.8) days. Between the two time points, depression increased from 3.1% to 7.2% (p < 0.001), anxiety increased from 3.2% to 6.2% (p < 0.001), and PTSD increased from 2.3% to 5.0% (p < 0.001). At least one physical symptom related to COVID-19 diagnosis persisted in 32% of patients at day 90. Conclusions: Persistence of physical symptoms was high even at 90 days after discharge. Although the prevalence of symptoms of anxiety, depression, and PTSD was low, these symptoms persisted for three months, with a significant increase between the time points. This finding indicates the need to identify at-risk patients so that they can be given an appropriate referral at discharge. Objective COVID19 COVID 19 COVID-1 phase (PTSD 9 Methods Paulo Brazil 202 3 Results 2138 2 138 2,13 included 586 58 6 58. 158 15 8 15. years 0 9. 5.015.8 50158 5.0 5 (5.0-15.8 points 31 1 3.1 72 7 7.2 p 0.001, 0001 0.001 , 001 0.001) 32 3.2 62 6.2 23 2.3 50 0.001. . Conclusions low months atrisk risk COVID1 COVID- 20 213 13 2,1 015 5.015. 5015 5. (5.0-15. 3. 7. 000 0.00 00 6. 2. 21 2, 01 5.015 501 (5.0-15 0.0 5.01 (5.0-1 0. (5.0- (5.0 (5. (5 (
RESUMO Objetivo: A COVID-19 tem sido associada a um fardo significativo para aqueles que sobrevivem à fase aguda. Nosso objetivo foi descrever a qualidade de vida e sintomas de ansiedade, depressão e transtorno de estresse pós-traumático (TEPT) 90 dias após a alta hospitalar em pacientes com COVID-19. Métodos: Pacientes com COVID-19 internados em um hospital privado na cidade de São Paulo (SP) entre abril de 2020 e abril de 2021 foram entrevistados por telefone 30 e 90 dias após a alta para avaliar a qualidade de vida e sintomas de depressão, ansiedade e TEPT. Resultados: Foram incluídos 2.138 pacientes. A média de idade foi de 58,6 ± 15,8 anos, e a mediana do tempo de internação hospitalar foi de 9,0 (5,0-15,8) dias. Entre os dois momentos, a depressão aumentou de 3,1% para 7,2% (p < 0,001), a ansiedade, de 3,2% para 6,2% (p < 0,001), e o TEPT, de 2,3% para 5,0% (p < 0,001). Pelo menos um sintoma físico relacionado ao diagnóstico de COVID-19 persistia em 32% dos pacientes no 90º dia. Conclusões: A persistência dos sintomas físicos foi elevada mesmo 90 dias após a alta. Embora a prevalência de sintomas de ansiedade, depressão e TEPT tenha sido baixa, esses sintomas persistiram por três meses, com aumento significativo entre os momentos. Esse achado indica a necessidade de identificar os pacientes de risco para que possam receber o encaminhamento adequado no momento da alta. Objetivo COVID19 COVID 19 COVID-1 aguda póstraumático pós traumático (TEPT 9 COVID19. 19. Métodos SP (SP 202 3 Resultados 2138 2 138 2.13 586 58 6 58, 158 15 8 15, anos 0 9, 5,015,8 50158 5,0 5 (5,0-15,8 momentos 31 1 3,1 72 7 7,2 p 0,001, 0001 0,001 , 001 0,001) 32 3,2 62 6,2 23 2,3 50 0,001. . º dia Conclusões baixa meses COVID1 COVID- 20 213 13 2.1 015 5,015, 5015 5, (5,0-15, 3, 7, 000 0,00 00 6, 2, 21 2. 01 5,015 501 (5,0-15 0,0 5,01 (5,0-1 0, (5,0- (5,0 (5, (5 (
10.
Phytochemical prospection, hemagglutinating and insecticidal activity of saline extracts from the seeds of Tamboril (Enterolobium contortisiliquum) Vell. Morong (Fabaceae) on Aedes aegypti (Diptera: Culicidae) prospection Enterolobium contortisiliquum Vell Fabaceae (Fabaceae Diptera (Diptera Culicidae
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Barros, F. B.
; Azevedo, F. R.
; Cândido, E. L.
; Alencar, C. H.
; Júnior, F. N. P.
; Rodrigues, A. R. S.
.
Abstract This study evaluated the insecticidal activity of crude extracts from Enterolobium contortisiliquum (Vell.) seeds on eggs and larvae of A. aegypti, and also verified the phytochemical profile and the presence of lectins in the extract. The 0.15 M NaCl saline solution was used as the extracting substance. For tests with eggs and larvae, the crude extract was used in its raw form (RCE) and boiled at 100º C for 5 min (BCE). Concentrations of 4.68; 9.37; 18.75; 28.13; 37.13 and 46.89 mg/mL, with distilled water as a negative control. Assays were performed in triplicate. The results were subjected to analysis of variance, Tukey's test and Log-Probit analysis to determine LC50 and LC90. BCE showed better results on eggs than RCE, managing to prevent the hatching of larvae in 81.66% ± 10.40 of treated eggs, at a concentration of 46.89 mg/mL. The LC50 and LC90 were set at 35.95 and 52.67 mg/mL, respectively. In tests with larvae, concentrations of 46.89 and 37.13 mg/mL, for RCE and BCE, caused 100% mortality in 24 hours of exposure. Larval mortality at the other concentrations increased with exposure time extending to 48 h. RCE, at 48 h exposure is the most promising extract on larvae (E = 72.77%, LC90 = 10.86 mg/mL). In RCE, the presence of lectins and secondary metabolites: flavonoids, xanthones and phenols, were detected. The results demonstrate the potential of E. contortisiliquum seed extracts with ovicidal and larvicidal action on A. aegypti. Vell. Vell (Vell. A aegypti 015 0 15 0.1 substance (RCE º BCE. . (BCE) 4.68 468 4 68 9.37 937 9 37 18.75 1875 18 75 28.13 2813 28 13 3713 37.1 4689 46 89 46.8 mgmL mg mL mg/mL control triplicate variance Tukeys Tukey s LogProbit Log Probit LC LC5 8166 81 66 81.66 1040 10 40 10.4 LC9 3595 35 95 35.9 5267 52 67 52.6 respectively 100 2 E 7277 72 77 72.77% 1086 86 10.8 mg/mL) metabolites flavonoids phenols detected (Vell 01 1 0. (BCE 4.6 6 9.3 93 3 18.7 187 7 28.1 281 371 37. 8 46. 816 81.6 104 10. 359 35. 526 52. 727 72.77 108 4. 9. 18. 28. 81. 72.7 72.
Resumo Esse estudo avaliou a atividade inseticida dos extratos brutos das sementes de Enterolobium contortisiliquum (Vell.) sobre ovos e larvas do A. aegypti, verificou também o perfil fitoquímico e a presença de lectinas no extrato. A solução salina de NaCl 0,15 M foi utilizada como substância extratora. Para os ensaios com ovos e larvas, o extrato bruto foi utilizado na forma crua (RCE) e fervida a 100º C por 5 min (BCE). Foram testadas as concentrações de 4,68; 9,37; 18,75; 28,13; 37,13 e 46,89 mg/mL, tendo a água destilada como controle negativo. Os ensaios foram realizados em triplicada. Os resultados foram submetidos à análise de variância, Teste de Tukey e análise Log-Probit para determinar CL50 e 90. O BCE apresentou melhores resultados sobre os ovos do que o RCE, conseguindo impedir a eclosão das larvas de 81,66% ± 10,40 dos ovos tratados, na concentração de 46,89 mg/mL. As respectivas CL50 e 90, foram definidas em 35,95 e 52,67 mg/mL, respectivamente. Nos testes com larvas, as concentrações de 46,89 e 37,13 mg/mL, para RCE e BCE, causaram 100% de mortalidade em 24 horas de exposição. A mortalidade larval nas demais concentrações aumentou com o tempo de exposição estendendo-se para 48 h. RCE, com 48 h de exposição é o extrato mais promissor sobre as larvas (E = 72,77%, CL90 = 10,86 mg/mL). Em RCE, a presença de lectinas e os metabólitos secundários: flavonoides, xantonas e fenóis, foram detectadas. Os resultados demonstram o potencial dos extratos das sementes de E. contortisiliquum com ação ovicida e larvicida sobre o A. aegypti. Vell. Vell (Vell. aegypti 015 0 15 0,1 extratora (RCE º BCE. . (BCE) 4,68 468 4 68 9,37 937 9 37 18,75 1875 18 75 28,13 2813 28 13 3713 37,1 4689 46 89 46,8 mgmL mg mL mg/mL negativo triplicada variância LogProbit Log Probit CL CL5 90 8166 81 66 81,66 1040 10 40 10,4 tratados 3595 35 95 35,9 5267 52 67 52,6 respectivamente 100 2 estendendose estendendo se E 7277 72 77 72,77% CL9 1086 86 10,8 mg/mL) secundários flavonoides fenóis detectadas (Vell 01 1 0, (BCE 4,6 6 9,3 93 3 18,7 187 7 28,1 281 371 37, 8 46, 816 81,6 104 10, 359 35, 526 52, 727 72,77 108 4, 9, 18, 28, 81, 72,7 72,
11.
Comportamento alimentar de crianças com transtorno do espectro autista
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Lemes, Monike Alves
; Garcia, Giovanna Prezoto
; Carmo, Beatriz Laperuta do
; Santiago, Beatriz Azevedo
; Teixeira, Daniel De Bortoli
; Agostinho Junior, Francisco
; Cola, Paula Cristina
.
ABSTRACT Objective: The objective of this study was to analyze feeding behavior in children with autism spectrum disorder. Methods: Twenty-one children with autism spectrum disorder (ASD) participated in this study, aged 2 to 14 years old, of both sexes. A questionnaire on feeding behavior was applied to the 21 parents and/or responsible of the children. This instrument consists of 53 questions, distributed in the following categories: Motricity in chewing; Food selectivity; Behavioral aspects; Gastrointestinal symptoms; Sensory sensitivity and Skills in meals. Results: The analysis of the data obtained reveals that children with ASD showed greater changes in eating behavior in the categories Food selectivity (34.4%), Behavioral aspects (27.1%) and Motricity in mastication (21.9%). And there was a correlation between the chewing motricity category with all other categories. There was also a correlation between food selectivity with behavioral aspects and behavioral aspects with sensory sensitivity and mealtime skills. Conclusion: Therefore, it is possible to observe that in the eating behavior of children with autism spectrum disorder there is a tendency towards food selectivity, habitual behaviors during meals and motor difficulties with regard to chewing and food intake. Objective Methods Twentyone Twenty one (ASD 1 old sexes andor or 5 questions symptoms Results 34.4%, 344 34.4% , 34 4 (34.4%) 27.1% 271 27 (27.1% 21.9%. 219 21.9% . 9 (21.9%) skills Conclusion Therefore intake 34.4 3 (34.4% 27.1 (27.1 21.9 (21.9% 34. (34.4 27. (27. 21. (21.9 (34. (27 (21. (34 (2 (21 (3 (
RESUMO Objetivo: O objetivo deste estudo foi analisar o comportamento alimentar de crianças e adolescentes com transtorno do espectro autista. Métodos: Participaram deste estudo 21 crianças e adolescentes com TEA, na faixa etária de 2 a 14 anos de idade, de ambos os sexos. Foi aplicado um questionário sobre o comportamento alimentar com os 21 pais e/ou responsáveis das crianças. Esse instrumento é composto por 53 questões, distribuídas nas seguintes categorias: Motricidade na mastigação; Seletividade alimentar; Aspectos comportamentais; Sintomas gastrointestinais; Sensibilidade sensorial e Habilidades nas refeições. Resultados: A análise dos dados obtidos revela que as crianças com TEA apresentaram maiores alterações no comportamento alimentar nas categorias Seletividade alimentar (34,4%), Aspectos comportamentais (27,1%) e Motricidade na mastigação (21,9%). E houve correlação entre a categoria Motricidade na mastigação com todas as outras categorias. Houve também correlação entre seletividade alimentar com aspectos comportamentais e aspectos comportamentais com sensibilidade sensorial e habilidades nas refeições. Conclusão: Portanto, é possível observar que, no comportamento alimentar de crianças e adolescentes com TEA, há uma tendência a seletividade alimentar, comportamentos habituais durante as refeições e dificuldades motoras no que se refere à mastigação e à ingestão dos alimentos. Objetivo autista Métodos 1 idade sexos eou ou 5 questões gastrointestinais Resultados 34,4%, 344 34,4% , 34 4 (34,4%) 27,1% 271 27 (27,1% 21,9%. 219 21,9% . 9 (21,9%) Conclusão Portanto alimentos 34,4 3 (34,4% 27,1 (27,1 21,9 (21,9% 34, (34,4 27, (27, 21, (21,9 (34, (27 (21, (34 (2 (21 (3 (
12.
Socket regeneration after immediate loading implants with tissue and bone graft: 1-year clinical follow-up graft 1year year 1 followup follow up
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Nicchio, Nicolas
; Frizzera, Fausto
; Vaz, Sergio Lins de Azevedo
; Silva, Fernanda Coelho
; Marcantonio Junior, Elcio
.
Aim Evaluation of ridge alteration after 1 year follow up after immediate loading implant placement. Methods Ten patients were included in the study, in whom the ridge volume, height, and thickness were evaluated from region of interest (ROI) of tomographic images of the operated areas (test group) and compared to the opposite tooth (control group). Results After one year, there was no implant loss and all patients were satisfied with the treatment. In the test group there was a statistically significant increase in ridge height (2.89±1.05 mm) when compared to the control group. No significant difference in relation to ridge volume and thickness was observed. In the intragroup evaluation, a significant gain in ridge height (2.65±3.08 mm) was observed when compared to baseline. Conclusion The placement of an immediate implant, temporary crown, and tissue regeneration in sockets with buccal defects promotes the regeneration of the buccal wall while preventing the reduction of bone volume and thickness. study ROI (ROI . treatment 2.89±1.05 289105 2 89 05 (2.89±1.0 mm evaluation 2.65±3.08 265308 65 3 08 (2.65±3.0 baseline crown 2.89±1.0 28910 8 0 (2.89±1. 2.65±3.0 26530 6 (2.65±3. 2.89±1. 2891 (2.89±1 2.65±3. 2653 (2.65±3 2.89±1 289 (2.89± 2.65±3 265 (2.65± 2.89± 28 (2.89 2.65± 26 (2.65 2.89 (2.8 2.65 (2.6 2.8 (2. 2.6 2. (2 (
13.
Bovine genital leptospirosis: Findings in bulls maintained in Caatinga biome conditions leptospirosis
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Barnabé, Nathanael N.C.
; Soares, Rafael R.
; Nogueira, Denise B.
; Araújo Júnior, João P.
; Malossi, Camila D.
; Costa, Diego F.
; Silva, Maria L.C.R.
; Higino, Severino S.S.
; Azevedo, Sérgio S.
; Alves, Clebert J.
.
ABSTRACT: Leptospirosis is a disease that causes economic and social impact, as it affects wild and domestic animals and humans. There may be peculiarities in the epidemiology of this disease in the Caatinga biome, Brazil, where the environment is adverse and the etiologic agent, Leptospira spp., requires alternative transmission routes. Considering that in bovine leptospirosis the genital carrier is constantly neglected and the lack of reports on the role of bulls in the epidemiology of the bovine genital leptospirosis (BGL) syndrome, mainly in semiarid conditions such as Caatinga biome, this study aimed to investigate bulls maintained in Caatinga biome conditions as genital carriers of leptospires. Urinary tract (urine, bladder, and kidney) and reproductive tract (vas deferens, cauda epididymis, and vesicular gland) samples were collected from 42 slaughtered bulls. Microscopic agglutination test (MAT), polymerase chain reaction (PCR), and microbiological isolation were included as diagnostic methods. Anti-Leptospira spp. antibodies were found in 17 (40.48%) animals, while 26 animals (61.90%) had at least one organ or urine with leptospiral DNA, and 10 animals (23.81%) were positive at bacteriological culture. Sequenced samples targeting the LipL32 gene showed 99% similarity with Leptospira borgpetersenii. Molecular analysis of samples from the vas deferens and cauda epididymis is recommended for the diagnosis of genital leptospirosis in bulls and, if it is impossible to collect these tissues, semen can be used. In conclusion, this study provides important information relating to bulls from the Caatinga biome, Brazil, as carriers of genital leptospirosis. The results indicate that, even under adverse environmental conditions, leptospires may survive and propagate, mainly due to the characteristic of genital carriers for the sexually spreading of adapted Leptospira species without influence by external variables. Thus, prevention and control strategies for bovine leptospirosis need to include actions aimed at the genital carrier. ABSTRACT impact humans Brazil agent spp routes BGL (BGL syndrome urine, (urine bladder kidney gland 4 MAT, MAT , (MAT) PCR, PCR (PCR) methods AntiLeptospira Anti 1 40.48% 4048 40 48 (40.48% 2 61.90% 6190 61 90 (61.90% DNA 23.81% 2381 23 81 (23.81% culture LipL LipL3 99 borgpetersenii tissues used conclusion propagate variables Thus (MAT (PCR 40.48 404 (40.48 61.90 619 6 9 (61.90 23.81 238 8 (23.81 40.4 (40.4 61.9 (61.9 23.8 (23.8 40. (40. 61. (61. 23. (23. (40 (61 (23 (4 (6 (2 (
RESUMO: A leptospirose é uma doença que causa impacto econômico e social, pois afeta animais silvestres, domésticos e humanos. É possível que existam peculiaridades na epidemiologia desta doença no bioma Caatinga, Brasil, onde o ambiente é adverso e o agente etiológico, Leptospira spp., requer vias alternativas de transmissão. Considerando que na leptospirose bovina o portador genital é constantemente negligenciado e a falta de relatos sobre o papel dos touros na epidemiologia da síndrome da leptospirose genital bovina (BGL), principalmente em condições semiáridas como no bioma Caatinga, este estudo teve como objetivo investigar touros mantidos em condições do bioma Caatinga como portadores genitais de leptospiras. Amostras do trato urinário (urina, bexiga e rim) e do trato reprodutivo (ducto deferente, cauda do epidídimo e glândula vesicular) foram coletadas de 42 touros abatidos. Teste de soroaglutinação microscópica (SAM), reação em cadeia da polimerase (PCR) e isolamento microbiológico foram incluídos como métodos de diagnóstico. Anticorpos anti-Leptospira spp. foram encontrados em 17 (40,48%) animais, enquanto 26 animais (61,90%) apresentaram pelo menos um órgão ou urina com DNA leptospírico, e 10 animais (23,81%) foram positivos na cultura bacteriológica. As amostras sequenciadas a partir do gene LipL32 apresentaram 99% de similaridade com Leptospira borgpetersenii. Recomenda-se a análise molecular de amostras de ducto deferente e cauda do epidídimo para o diagnóstico de leptospirose genital em touros e, na impossibilidade da coleta desses tecidos, o sêmen pode ser utilizado. Em conclusão, este estudo fornece informações importantes sobre touros do bioma Caatinga, Brasil, como portadores de leptospirose genital. Os resultados indicam que, mesmo em condições ambientais adversas, as leptospiras podem sobreviver e se propagar, principalmente devido à característica de os portadores genitais disseminarem sexualmente espécies adaptadas de Leptospira sem influência de variáveis externas. Assim, as estratégias de prevenção e controle da leptospirose bovina precisam incluir ações voltadas para o portador genital. RESUMO social silvestres humanos Brasil etiológico spp transmissão BGL, BGL , (BGL) urina, (urina rim vesicular 4 abatidos SAM, SAM (SAM) PCR (PCR antiLeptospira anti 1 40,48% 4048 40 48 (40,48% 2 61,90% 6190 61 90 (61,90% leptospírico 23,81% 2381 23 81 (23,81% bacteriológica LipL LipL3 99 borgpetersenii Recomendase Recomenda tecidos utilizado conclusão adversas propagar externas Assim (BGL (SAM 40,48 404 (40,48 61,90 619 6 9 (61,90 23,81 238 8 (23,81 40,4 (40,4 61,9 (61,9 23,8 (23,8 40, (40, 61, (61, 23, (23, (40 (61 (23 (4 (6 (2 (
14.
Influence of garlic extract on larval performance and survival of juvenile angelfish Pterophyllum scalare during transport
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Mattos, D. C.
; Manhães, J. V. A.
; Cardoso, L. D.
; Aride, P. H. R.
; Lavander, H. D.
; Oliveira, A. T.
; Radael, M. C.
; Azevedo, R. V.
; Vidal Junior, M. V.
.
Resumo O estudo teve como objetivo avaliar as propriedades do alho como promotor de crescimento em larvas de acará bandeira Pterophyllum scalare e seus benefícios no transporte de juvenis da mesma espécie. O experimento foi conduzido em sistema de recirculação composto por 20 aquários de 40 L de volume útil, dotado de entrada e saída de água independentes e teve a duração de 40 dias. O delineamento experimental adotado foi o inteiramente casualizado (DIC), com cinco tratamentos e quatro repetições, totalizando 20 unidades experimentais. Foram utilizadas 1.400 larvas de acará bandeira (Pterophyllum scalare) divididas entre os tratamentos. Os tratamentos consistiram em: 0, 50, 100, 200 e 400 mg de extrato de alho por quilo de ração. Os resultados mostraram que não houve efeito significativo dos níveis de inclusão do extrato do alho sobre os índices zootécnicos avaliados e posteriormente no transporte dos juvenis. Também não foi observado influência na sobrevivência das larvas durante o período experimental. Novas pesquisas com dosagens maiores de extratos devem ser realizados para melhor elucidação do efeito do extrato de alho como promotor de crescimento.
Abstract The objective of this study was to evaluate the properties of garlic as a growth promoter in larvae of angelfish Pterophyllum scalare and its benefits during transport of juveniles of this species. The experiment was conducted in recirculation aquaculture system, consisting of 20 tanks of 40 L equipped with independent water input and output. We used 1,400 larvae distributed among five treatments, with four repetitions, which totaled 20 experimental units. The treatments were 0, 50, 100, 200, and 400 mg of garlic extract per kilo of feed. The results showed that the inclusion of levels of garlic extract in the feed did not significantly effect the fish’s development or their transport. Neither did the inclusion of levels of garlic extract affect the survival of the larvae during the trial period. New research with extracts of higher dosages should be performed to elucidate the effect of garlic extract as a growth promoter.
https://doi.org/10.1590/1519-6984.244480
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15.
Environmental characteristics, nutritional and executive functions in children of 6 to 7 years
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Silva, S. R. G.
; Azevedo, P. V. M.
; Santos Júnior, C. J. dos
; Costa, J. G. da
; Pavão, J. M. S. J.
; Santos, A. F. dos
; Ferreira-Júnior, G. C.
; Souza, M. A.
; Cavalcanti, M. G. dos S.
; Pereira, M. E. O.
; Souza, E. C.
; Costa, G. A.
; Marinho, C. R. M.
; Ilha, A. O. G.
; Pinto, R. S.
; Matos-Rocha, T. J.
.
Resumo Este estudo teve como objetivo analisar as características socioambientais, funções executivas e nutricionais de crianças de 6 a 7 anos, de escolas públicas de Alagoas, Brasil. Foi realizado um estudo quantitativo, transversal e descritivo envolvendo 64 crianças, na referida faixa etária, de escolas públicas localizadas em Alagoas: Maceió, no litoral; Major Isidoro, no sertão e Palmeira dos Índios, no país. Tais análises foram feitas por meio da aplicação de testes neuropsicológicos e avaliação antropométrica com crianças e inquéritos alimentares e socioambientais com seus pais. Quanto ao tipo de habitação, 100% eram de alvenaria, com banheiro presente em 98,4%. Todas as crianças relataram o hábito de tomar banho no rio / lagoa, apresentavam alguma patologia. Não houve diferença significativa entre os municípios quanto às características sociodemográficas avaliadas, ocorrendo o mesmo resultado com os fatores associados à ocorrência de doenças em crianças. Os subtestes do WISC-IV, ficaram abaixo da média em todos os municípios, e o TAC e SCC foram classificados dentro da média. Porém, mesmo que a classificação tenha sido dividida entre abaixo da média e média, é possível identificar a partir dos subtestes do WISC-IV, que o QI geral apresentou um nível cognitivo abaixo da média. Também não houve diferença significativa na avaliação antropométrica (peso, altura, IMC e AIDPI) entre os alunos avaliados. O peso médio foi de 23,3 kg a 25 kg, a altura entre 1,23 ma 1,24 m, o IMC entre 16,4 a 17; A AIDPI de 2.8 a 3.0. As crianças foram classificadas dentro da média. Em relação aos micronutrientes (Ca, Fe, K, Mg e Na e vitaminas A, C, D, B1, B9 e B12) e calorias, também não houve diferença significativa entre os municípios avaliados. O mesmo ocorreu com os macronutrientes (proteínas, carboidratos e lipídios). Este estudo mostrou que de maneira geral não houve diferença entre os alunos dos três municípios. Provavelmente, mesmo sendo todas escolas públicas e de diferentes cidades, as crianças têm condições sociais semelhantes.
Abstract This study aimed to analyze the socio-environmental characteristics, executive and nutritional functions in children aged 6 to 7 years, from public schools in Alagoas, Brazil. A quantitative, cross-sectional and descriptive study was performed involving 64 children of the mentioned age group, from public schools located in Alagoas: Maceió, on the coast; Major Isidoro, in the hinterland and Palmeira dos Índios, in the country. Such analyzes were made through the application of neuropsychological tests and anthropometric assessment with children and food and socio-environmental surveys with their parents. As for the type of housing, 100% were made of masonry, with a bathroom present in 98.4%. All children reported with the habit of bathing in the river / lagoon, presented some pathology. There was no significant difference between cities in terms of the sociodemographic characteristics evaluated, with the same result occurring with the factors associated with the occurrence of diseases in children. The subtests of WISC-IV, were below the average in all municipalities, and the TAC and SCC were classified within the average. However, even though the ranking were divided between below average and average, it is possible to identify from the subtests of WISC-IV, that the general IQ showed a cognitive level below the average. There was also no significant difference in the anthropometric assessment (weight, height, BMI and IMCI) between the evaluated students. The average weight was 23.3 kg to 25 kg, the height between 1.23 m to 1.24 m, the BMI between 16.4 to 17; the IMCI from 2.8 to 3.0. Children were classified within the average. Regarding micronutrients (Ca, Fe, K, Mg and Na, and vitamins A, C, D, B1, B9 and B12) and calories, there was also no significant difference between the cities evaluated. The same occurred with macronutrients (proteins, carbohydrates and lipids). This study showed that in general there was no difference between the students of the three municipalities. Probably, even though they are all public schools and from different cities, children have similar social conditions.
https://doi.org/10.1590/1519-6984.248778
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