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1.
Mathematical models for adjustments in the quantification of ammonia volatilization from urea fertilizer applied on tropical pastures
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Longhini, Vanessa Zirondi
; Ítavo, Luís Carlos Vinhas
; Gurgel, Antonio Leandro Chaves
; Cardoso, Abmael da Silva
; Boddey, Robert Michael
; Difante, Gelson dos Santos
; Dias, Alexandre Menezes
; Ítavo, Camila Celeste Brandão Ferreira
; Silva, Gabriel de Souza Lombardi da
; Ruggieri, Ana Claudia
.
RESUMO: No Brasil, a ureia é o fertilizante nitrogenado mais utilizado para melhorar a produção de forragem. No entanto, seu uso excessivo pode causar impactos ambientais por meio de perdas de nitrogênio (N), como a volatilização da amônia (NH3). Portanto, o objetivo do presente estudo foi ajustar a volatilização de NH3 da ureia aplicada em pastos tropicais em três condições de chuva utilizando modelos matemáticos. Dados foram coletados de pastos de capim-marandu (Brachiaria brizantha) adubado com 50 kg N ha-1 em condições úmidas, intermediárias e secas. A volatilização da NH3 foi medida em cinco câmaras semiabertas durante 21 dias. Os modelos, linear, quadrático, exponencial, Gompertz, Groot e Richards foram testados para ajuste e estimativa da volatilização do NH3. Os modelos de Gompertz, Groot e Richards geraram predições semelhantes aos dados observados, com alto coeficiente de determinação, indicando um melhor ajuste dessas equações aos dados, com acurácia e precisão. No entanto, o modelo Groot foi selecionado devido ao menor erro quadrático médio das predições (0,29% de N total perdido como NH3). A maior volatilização de NH3 ocorreu em condições climáticas úmida, seguido por intermediária e seca (20,2; 17,0 e 11,3% de N total perdido como NH3, respectivamente). Portanto, as perdas de N como volatilização de NH3 após a aplicação de 50 kg N ha-1, como fonte de ureia, são alteradas de acordo com as condições climáticas, atingindo a 20% do N adicionado nas condições úmidas. O modelo Groot é recomendado para ajuste e estimativa da volatilização de NH3 da ureia aplicada em pastos de capim Marandu em condições úmidas e secas. RESUMO Brasil forragem entanto N, , (N) NH . (NH3) Portanto matemáticos capimmarandu marandu Brachiaria brizantha 5 ha1 ha 1 ha- secas 2 dias linear exponencial Gompertz observados determinação precisão 0,29% 029 0 29 (0,29 NH3) úmida 20,2 202 20 (20,2 170 17 17, 113 11 3 11,3 respectivamente. respectivamente respectivamente) ha1, 1, (N (NH3 0,29 02 (0,2 20, (20, 11, (NH 0,2 (0, (20 0, (0 (2 (
ABSTRACT: In Brazil, urea is the most used nitrogen (N) fertilizer to improve forage production. However, their excessive use can cause environmental impacts through N losses, such as ammonia (NH3) volatilization. Therefore, the current study adjusted and estimated the NH3 volatilization from urea applied on tropical pastures in three rainfall conditions using mathematical models. Data were collected from Marandu grass (Brachiaria brizantha) fertilized with 50 kg N ha-1 during wet, intermediate, and dry conditions. Ammonia volatilization was measured in five semi-open chambers for 21 days. The linear, quadratic, exponential, Gompertz, Groot, and Richards models were tested for fitting and estimating the NH3 volatilization. The Gompertz, Groot, and Richards models generated predictions similar to the observed data, with a high determination coefficient, indicating a better fit of these equations to data, with precision and accuracy. However, the Groot model was selected due to the lowest root mean square error of prediction (0.29 % total N lost as NH3). The greatest N loss as NH3 volatilization occurred in the wet, followed by intermediate and dry conditions (20.2, 17.0, and 11.3 % total N lost as NH3, respectively). Therefore, nitrogen losses as NH3 volatilization after application of 50 kg N ha-1, as urea source, are altered according to the weather conditions, reaching 20% of N added in the wet rainfall period. The Groot model is recommended for fitting and estimating the NH3 volatilization from urea applied on Marandu grass pastures in the wet and dry rainfall conditions. ABSTRACT Brazil (N production However NH (NH3 Therefore Brachiaria brizantha 5 ha1 ha 1 ha- semiopen semi open 2 days linear quadratic exponential Gompertz data coefficient accuracy 0.29 029 0 29 (0.2 NH3. . NH3) 20.2, 202 20 (20.2 170 17 17.0 113 11 3 11. respectively. respectively respectively) ha1, 1, source period (NH 0.2 02 (0. 20.2 (20. 17. 0. (0 20. (20 ( (2
2.
Differential expression of peptidases in Strigomonas culicis wild-type and aposymbiotic strains: from proteomic data to proteolytic activity wildtype wild type strains
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Santos, Julia Fernandes Barbosa dos
; Bombaça, Ana Cristina Souza
; Vitório, Bianca da Silva
; Dias-Lopes, Geovane
; Garcia-Gomes, Aline dos Santos
; Menna-Barreto, Rubem Sadok Figueiredo
; d’Avila, Claudia Masini
; Ennes-Vidal, Vítor
.
BACKGROUND Strigomonas culicis is a monoxenic trypanosomatid parasite of insects that naturally contains an endosymbiotic bacterium. The aposymbiotic strain can be obtained, making this strain a model for evolutive research about organelle origins. In addition, S. culicis contains homologues of virulence factors of pathogenic trypanosomatids, which functions are waiting for further analysis. In this sense, the publication of S. culicis proteome makes feasible additional investigations regarding the differential expression of peptidases from the wild-type (WT) and the aposymbiotic (APO) strains. OBJECTIVES Here, we analysed two proteomic data from S. culicis WT and APO strains screening for peptidases differentially expressed and assessed the differential expression of cysteine and metallopeptidases. METHODS A comparative proteomic screening between WT and APO identified 43 modulated peptidases. FINDINGS Cysteine and metallopeptidases, such as calpains and GP63, were the major classes, highlighting their significance. GP63 exhibited an increased proteolysis in a specific metallopeptidase substrate, an up-modulation gene expression in RT-PCR, and a higher protein identification by flow cytometry in the aposymbiotic strain. Notwithstanding, the wild-type strain showed enhanced cysteine peptidase activity. MAIN CONCLUSION Our study highlighted the endosymbiont influence in S. culicis peptidase expression, with GP63 expression and activity raised in the aposymbiotic strain, whereas cysteine peptidase levels were reduced. bacterium obtained origins addition S trypanosomatids analysis sense wildtype wild type (WT (APO Here metallopeptidases 4 GP classes significance GP6 substrate upmodulation up modulation RTPCR, RTPCR RT PCR, PCR RT-PCR Notwithstanding reduced
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.
Effect of dried distillers’ grains on nutrients digestibility and nitrogen metabolism of Nellore cattle fed non-forage diets distillers nonforage non forage
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Rosa e Silva, Pedro Ivo José Lopes da
; Silva, Yasmim Rodrigues Vilas Boas e
; Sousa, Daniel de Paula
; Paulino, Pedro Veiga Rodrigues
; Possamai, Adriano Jorge
; Freiria, Lucien Bissi da
; Rolim, Henrique Castrillon Leiva
; Dias Júnior, Waldir de Castro
; Fonseca, Alessandra Schaphauser Rosseto
; Costa, Ana Cláudia da
; Negrão, Fagton de Mattos
; Cabral, Luciano da Silva
.
ABSTRACT This study was carried out to evaluate the effects of corn dried distillers’ grains (DDG) levels in non-forage diets by in vitro, in situ (0 to 50%), and in vivo (0 to 40%) trials on kinetic parameters of gas production (GP) on rumen-degradable protein (RDP) and rumen-undegradable protein (RUP) as well as on nitrogen (N) metabolism in Nellore cattle. For in vitro and in situ studies, three rumen cannulated Nellore males with body weight of 340.48 ± 22.22 kg were used. For the in vivo study, five non-castrated male Nellore cattle with an initial body weight of 355.20 ± 35.28 kg and 24 ± 3 months old were used to evaluate the effect of increasing DDG levels in non-forage diets on N metabolism by a 5 × 5 Latin square design. Experimental diets were based on ground corn, cottonseed cake, urea, mineral supplement, and increasing levels of DDG replacing ground corn. The DDG levels caused a linear decrease in GP and in vitro dry matter digestibility. The DDG presented a lower dry matter digestibility (DMD) and RDP and higher RUP than corn grain and cottonseed cake, making DDG diets present lower DMD and RDP than control. The DDG levels linearly increased the intake of crude protein, neutral detergent fiber, and ether extract, whereas non-fiber carbohydrates intake decreased and tended to decrease the DMD and organic matter digestibility. The DDG levels caused a linear increase in N intake and in total, fecal, and urinary N excretion, which was the major N excretion route, causing a quadratic drop in retained N and caused a quadratic effect on alanine aminotransferase. In contrast, triglycerides were cubically affected, and total blood protein increased. Thus, DDG levels negatively affect in vitro and in situ digestibility, increasing N intake but increasing urinary N excretion. distillers (DDG nonforage non forage 0 ( 50%, 50 50% , 50%) 40% 40 (GP rumendegradable degradable (RDP rumenundegradable undegradable (RUP (N studies 34048 340 48 340.4 2222 22 22.2 noncastrated castrated 35520 355 20 355.2 3528 35 28 35.2 2 design cake urea supplement (DMD control fiber extract nonfiber fecal route aminotransferase contrast affected Thus 4 3404 34 340. 222 22. 3552 355. 352 35.
5.
Physiological responses during walking in men and women with intermittent claudication
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Miyasato, Roberto Sanches
; Felix, Alex Jesus
; Andrade-Lima, Aluísio
; Silva Júnior, Natan Daniel da
; Ritti-Dias, Raphael Mendes
; Wolosker, Nelson
; Cornelissen, Véronique
; Goessler, Karla Fabiana
; Forjaz, Claúdia Lúcia de Moraes
.
ABSTRACT Objective Peak oxygen consumption (VO2peak), anaerobic threshold, walking economy, and cardiovascular responses during walking are used to guide and monitor walking training in patients with peripheral artery disease and intermittent claudication. Women with peripheral artery disease and intermittent claudication present greater impairments than men, and evaluating training markers according to sex for decisions regarding walking prescription in this population is important. This study aimed to compare VO2peak, walking economy, anaerobic threshold, and cardiovascular responses during walking in men and women with peripheral artery disease and intermittent claudication. Methods Forty patients (20 men and 20 women with similar baseline characteristics) underwent a cardiopulmonary treadmill test (3.2km/h and 2% increase in slope every 2 minutes until maximal leg pain). The VO2 and rate-pressure product were assessed. Data from men and women were compared using t-tests. Results There were no significant differences between men and women (VO2peak: 15.0±4.8 versus 13.9±2.9mL∙kg-1∙min-1, p=0.38; walking economy: 9.6±2.7 versus 8.4±1.6mL∙kg-1∙min-1, p=0.09; anaerobic threshold: 10.5±3.2 versus 10.5±2.2mL∙kg-1∙min-1, p=0.98; rate pressure product at 1st stage: 13,465± 2,910 versus 14,445±4,379bpm∙mmHg, p=0.41; and rate pressure product at anaerobic threshold:13,673±3,100 versus 16,390±5,870bpm∙mmHg, p=0.08 and rate pressure product at peak exercise: 21,253±6,141 versus 21,923±7,414bpm∙mmHg, p=0.76, respectively). Conclusion Men and women with peripheral artery disease and similar baseline characteristics presented similar responses to walking, suggesting that decisions regarding walking prescription and monitoring can be made regardless of sex in this specific population. VO2peak VOpeak , VO (VO2peak) threshold economy important (2 3.2km/h 32kmh kmh 3 2km h km pain. pain . pain) ratepressure assessed ttests. ttests t tests. tests t-tests (VO2peak 15048 15 0 4 8 15.0±4. 13.9±2.9mL∙kg1∙min1, 13929mLkg1min1 mLkgmin 13.9±2.9mL∙kg 1∙min 1, 13 9 9mL kg 1 min mL 13.9±2.9mL∙kg-1∙min-1 p=0.38 p038 p 38 9627 6 7 9.6±2. 8.4±1.6mL∙kg1∙min1, 8416mLkg1min1 8.4±1.6mL∙kg 6mL 8.4±1.6mL∙kg-1∙min-1 p=0.09 p009 09 10532 10 5 10.5±3. 10.5±2.2mL∙kg1∙min1, 10522mLkg1min1 10.5±2.2mL∙kg 2mL 10.5±2.2mL∙kg-1∙min-1 p=0.98 p098 98 st stage 13465 465 13,465 2910 910 2,91 144454379bpmmmHg bpmmmHg 14 445 379bpm mmHg bpm 14,445±4,379bpm∙mmHg p=0.41 p041 41 threshold13,673±3,100 threshold136733100 13,673±3,100 673 100 threshold:13,673±3,10 163905870bpmmmHg 16 390 870bpm 16,390±5,870bpm∙mmHg p008 08 p=0.0 exercise 212536141 21 253 141 21,253±6,14 219237414bpmmmHg 923 414bpm 21,923±7,414bpm∙mmHg p076 76 p=0.76 respectively. respectively respectively) ( 1504 15.0±4 kg1 min1 13.9±2.9mL∙kg1∙min1 mLkg 13929mLkg1min 13929mLkg 1min 13.9±2.9mL∙kg-1∙min- p=0.3 p03 962 9.6±2 8.4±1.6mL∙kg1∙min1 8416mLkg1min 8416mLkg 8.4±1.6mL∙kg-1∙min- p00 1053 10.5±3 10.5±2.2mL∙kg1∙min1 10522mLkg1min 10522mLkg 10.5±2.2mL∙kg-1∙min- p=0.9 p09 1346 46 13,46 291 91 2,9 44 p=0.4 p04 threshold13 threshold13,673±3,10 threshold13673310 136733100 13,673±3,10 67 threshold:13,673±3,1 39 p=0. 21253614 25 21,253±6,1 92 p07 p=0.7 150 15.0± 13.9±2.9mL∙kg1∙min 13.9±2.9mL∙kg-1∙min p0 96 9.6± 8.4±1.6mL∙kg1∙min 8.4±1.6mL∙kg-1∙min 105 10.5± 10.5±2.2mL∙kg1∙min 10.5±2.2mL∙kg-1∙min 134 13,4 29 2, threshold1 threshold13,673±3,1 threshold1367331 13673310 13,673±3,1 threshold:13,673±3, p=0 2125361 21,253±6, 15.0 9.6 10.5 13, threshold13,673±3, threshold136733 1367331 13,673±3, threshold:13,673±3 p= 212536 21,253±6 15. 9. 10. threshold13,673±3 threshold13673 136733 13,673±3 threshold:13,673± 21253 21,253± threshold13,673± threshold1367 13673 13,673± threshold:13,673 2125 21,253 threshold13,673 threshold136 1367 13,673 threshold:13,67 212 21,25 threshold13,67 136 13,67 threshold:13,6 21,2 threshold13,6 13,6 threshold:13, 21, threshold13, threshold:13 threshold:1
6.
Caracterização do ambiente alimentar de uma universidade pública do estado do Rio de Janeiro
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Batista, Caroline de Araújo
; Pereira, Alessandra da Silva
; Dias, Juliana Furtado
; Santos, Claúdia Roberta Bocca
; Aquino, Luana Azevedo de
; Leão, Leila Sicupira Carneiro de Souza
; Franco, Amanda da Silva
.
Resumo Introdução O ambiente alimentar pode influenciar as escolhas alimentares e de bebidas pela população e seu estado nutricional. Objetivo Caracterizar o ambiente alimentar dos campi de universidade federal do Rio de Janeiro. Método Estudo transversal com estabelecimentos que comercializavam alimentos e bebidas dentro dos campi da universidade. A avaliação do ambiente alimentar foi realizada com a aplicação de um instrumento para coleta das informações: tipo de estabelecimento, alimentos/preparações, modalidade, características, cardápio e informações nutricionais, promoções, propagandas, disponibilidade de alimentos/bebidas, variedade e preço. Os alimentos e preparações observados, a presença de estratégias como informação nutricional, propagandas e promoções foram classificados em facilitadores/ barreiras para alimentação saudável, de acordo com o Guia Alimentar para a População Brasileira. Resultados Participaram do estudo cinco estabelecimentos, quatro eram comerciais e um o restaurante universitário (RU). Todos os estabelecimentos aceitavam dinheiro e cartão, havia cardápio e preço na maioria. Nenhum apresentava informação nutricional. A oferta de frutas/hortaliças foi encontrada em quatro estabelecimentos. A disponibilidade de edulcorante artificial foi encontrada em todos os locais. Observou-se grande variedade de balas (8 ± 7,1), refrigerantes (9 ± 3,7), chocolate (8 ± 7,1), biscoito salgado (8 ± 12,3) e doce (7 ± 9,1). Frutas apresentaram preço médio superior, R$ 3,83, quando comparadas aos salgados, R$ 2,85 e biscoitos, R$ 1,50. Conclusão O ambiente alimentar universitário apresentou maior oferta de alimentos não saudáveis, apresentando barreiras na promoção de práticas alimentares mais adequadas. nutricional Janeiro estabelecimento alimentospreparações alimentos/preparações modalidade características nutricionais alimentosbebidas alimentos/bebidas observados facilitadores saudável Brasileira RU. RU . (RU) cartão maioria frutashortaliças frutas hortaliças locais Observouse Observou se 8 ( 7,1, 71 7,1 , 7 1 7,1) 9 3,7, 37 3,7 3 3,7) 12,3 123 12 9,1. 91 9,1 9,1) superior R 383 83 3,83 salgados 285 2 85 2,8 biscoitos 150 50 1,50 saudáveis adequadas (RU 7, 3, 12, 9, 38 3,8 28 2, 15 5 1,5 1,
Abstract Background The food environment can influence food and beverage choice by the population and their nutritional status. Objective To characterize the food environment of campuses at the Federal University of Rio de Janeiro. Method A cross-sectional study of food and beverage establishments within the university was carried out. The assessment of the food environment was performed with the application of an instrument to collect information: type, food or preparations, mode, characteristics, menu and nutritional information, promotions, advertisements, availability of food or drinks, variety, and price. The observed foods and preparations, the presence of an approach such as nutritional information, advertisements, and promotions were classified as facilitators/barriers for healthy eating, according to the Food Guide for the Brazilian Population. Results Of the 5 establishments that participated, 4 were commercial and 1 was a university restaurant (RU). All establishments accepted cash and cards, and most had a menu and price. None had nutritional information. The supply of fruits and vegetables was found in 4 establishments. The availability of artificial sweetener was found in all locations. A wide variety of candies (8 ± 7.1), soft drinks (9 ± 3.7), chocolate (8 ± 7.1), salted biscuits (8 ± 12.3), and sweets (7 ± 9.1) were observed. Fruits had a higher average price, R$3.83, when compared to savory foods, R$ 2.85, and biscuits, R$ 1.50. Conclusion The university food environment presented a greater offer of unhealthy foods, presenting barriers to the promotion of more appropriate eating practices. status Janeiro crosssectional cross sectional out information type preparations mode characteristics advertisements price facilitatorsbarriers facilitators Population participated RU. RU . (RU) cards locations 8 ( 7.1, 71 7.1 , 7 7.1) 9 3.7, 37 3.7 3 3.7) 12.3, 123 12.3 12 12.3) 9.1 91 R383 R 83 R$3.83 285 2 85 2.85 150 50 1.50 practices (RU 7. 3. 12. 9. R38 R$3.8 28 2.8 15 1.5 R3 R$3. 2. 1. R$3
7.
Capitalismo patriarcal em tempos de antropoceno: reflexões sobre a distopia feminista Deuses de Pedra antropoceno
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RESUMO: Com base em uma visão ecocrítica feminista, este artigo analisa o romance Deuses de Pedra (2012), da autora britânica Jeanette Winterson, como uma distopia feminista que retrata o Antropoceno e suas urgências como um fio condutor de histórias trágicas que se entrelaçam em diferentes espaços-tempos. Entendida como sf, no sentido de equivaler à ficção científica, fabulação especulativa e feminismo especulativo (HARAWAY, 2016), a narrativa de enredo apocalíptico manifesta claras críticas às relações de opressão capitalistas e patriarcais, expondo-as como responsáveis pelo rumo catastrófico que a humanidade tomou, bem como especula sobre as possibilidades de resistência para desestabilizar tais estruturas. Partindo destes pressupostos, o estudo tem por base uma crítica feminista fundamentada, sobretudo, nas reflexões de Silvia Federici (2019), articulando as relações de raça, gênero e sexualidade na constituição do modelo de exploração capitalista, além de observar os efeitos que essas estruturas causam na natureza, por meio da intervenção dos humanos. RESUMO 2012, 2012 , (2012) Winterson espaçostempos. espaçostempos espaços tempos. tempos espaços-tempos sf científica HARAWAY, HARAWAY (HARAWAY 2016, 2016 2016) patriarcais expondoas expondo tomou pressupostos fundamentada sobretudo 2019, 2019 (2019) raça capitalista natureza humanos 201 (2012 (2019 20 (201 2 (20 (2 (
ABSTRACT: This paper analyzes the novel The Stone Gods (2012) by the British author Jeanette Winterson as a feminist dystopia that presents the Anthropocene and its urgencies as a thread of tragic stories that intertwine in different space-times. Considered as sf, in the sense that it is equivalent to science fiction, speculative fabulation, and speculative feminism (HARAWAY, 2016), the apocalyptic plot of the narrative manifests clear criticism of capitalist and patriarchal relations of oppression, exposing them as responsible for the catastrophic course humanity has taken, as well as speculating on possibilities of resistance to destabilize such structures. Based on these assumptions, the analysis is founded on a feminist critique grounded on the reflections of Silvia Federici (2019), articulating the relations of race, gender, and sexuality in the constitution of the capitalist exploitation model, and to observe the effects that these structures cause in nature as a result of human intervention. ABSTRACT 2012 (2012 spacetimes. spacetimes space times. times space-times sf fiction fabulation HARAWAY, HARAWAY (HARAWAY 2016, 2016 , 2016) oppression taken assumptions 2019, 2019 (2019) race gender model intervention 201 (201 (2019 20 (20 2 (2 (
8.
Clinical characteristics and outcomes of patients with COVID-19 admitted to the intensive care unit during the first and second waves of the pandemic in Brazil: a single-center retrospective cohort study COVID19 COVID 19 COVID-1 Brazil singlecenter single center COVID1 1 COVID-
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Corrêa, Thiago Domingos
; Midega, Thais Dias
; Cordioli, Ricardo Luiz
; Barbas, Carmen Silvia Valente
; Rabello Filho, Roberto
; Silva, Bruno Caldin da
; Silva Júnior, Moacyr
; Nawa, Ricardo Kenji
; Carvalho, Fabrício Rodrigues Torres de
; Matos, Gustavo Faissol Janot de
; Lucinio, Neide Marcela
; Rodrigues, Rodrigo Dias
; Eid, Raquel Afonso Caserta
; Bravim, Bruno de Arruda
; Pereira, Adriano José
; Santos, Bento Fortunato Cardoso dos
; Pinho, João Renato Rebello
; Pardini, Andreia
; Teich, Vanessa Damazio
; Laselva, Claudia Regina
; Cendoroglo Neto, Miguel
; Klajner, Sidney
; Ferraz, Leonardo José Rolim
.
ABSTRACT Objective To describe and compare the clinical characteristics and outcomes of patients admitted to intensive care units during the first and second waves of the COVID-19 pandemic. Methods In this retrospective single-center cohort study, data were retrieved from the Epimed Monitor System; all adult patients admitted to the intensive care unit between March 4, 2020, and October 1, 2021, were included in the study. We compared the clinical characteristics and outcomes of patients admitted to the intensive care unit of a quaternary private hospital in São Paulo, Brazil, during the first (May 1, 2020, to August 31, 2020) and second (March 1, 2021, to June 30, 2021) waves of the COVID-19 pandemic. Results In total, 1,427 patients with COVID-19 were admitted to the intensive care unit during the first (421 patients) and second (1,006 patients) waves. Compared with the first wave group [median (IQR)], the second wave group was younger [57 (46-70) versus 67 (52-80) years; p<0.001], had a lower SAPS 3 Score [45 (42-52) versus 49 (43-57); p<0.001], lower SOFA Score on intensive care unit admission [3 (1-6) versus 4 (2-6); p=0.018], lower Charlson Comorbidity Index [0 (0-1) versus 1 (0-2); p<0.001], and were less frequently frail (10.4% versus 18.1%; p<0.001). The second wave group used more noninvasive ventilation (81.3% versus 53.4%; p<0.001) and high-flow nasal cannula (63.2% versus 23.0%; p<0.001) during their intensive care unit stay. The intensive care unit (11.3% versus 10.5%; p=0.696) and in-hospital mortality (12.3% versus 12.1%; p=0.998) rates did not differ between both waves. Conclusion In the first and second waves, patients with severe COVID-19 exhibited similar mortality rates and need for invasive organ support, despite the second wave group being younger and less severely ill at the time of intensive care unit admission. COVID19 COVID 19 COVID-1 pandemic singlecenter single center study System 2020 2021 Paulo Brazil May 31 30 total 1427 427 1,42 421 (42 1,006 1006 006 (1,00 median IQR, IQR , (IQR)] 57 [5 4670 46 70 (46-70 6 5280 52 80 (52-80 years p<0.001, p0001 p p<0.001 0 001 p<0.001] 45 [4 4252 42 (42-52 4357 43 (43-57) [ 16 (1-6 26 2 (2-6) p=0.018, p0018 p=0.018 018 p=0.018] 01 (0-1 02 (0-2) 10.4% 104 10 (10.4 18.1% 181 18 p<0.001. . 81.3% 813 81 (81.3 53.4% 534 53 highflow high flow 63.2% 632 63 (63.2 23.0% 230 23 stay 11.3% 113 11 (11.3 10.5% 105 5 p=0.696 p0696 696 inhospital 12.3% 123 12 (12.3 12.1% 121 p=0.998 p0998 998 support COVID1 COVID- 202 142 1,4 (4 1,00 100 00 (1,0 (IQR) 467 7 (46-7 528 8 (52-8 p000 p<0.00 425 (42-5 435 (43-57 (1- (2-6 p001 p=0.01 (0- (0-2 10.4 (10. 18.1 81.3 (81. 53.4 63.2 (63. 23.0 11.3 (11. 10.5 p=0.69 p069 69 12.3 (12. 12.1 p=0.99 p099 99 20 14 ( 1,0 (1, (IQR (46- (52- p00 p<0.0 (42- (43-5 (1 (2- p=0.0 (0 10. (10 18. 81. (81 53. 63. (63 23. 11. (11 p=0.6 p06 12. (12 p=0.9 p09 9 (46 (52 p0 p<0. (43- (2 p=0. (8 (6 (5 p<0 (43 p=0 p< p=
9.
LED phototherapy in tissue repair of chronic wounds in people with diabetes: a systematic review diabetes
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Baracho, Valéria da Silva
; Silva, Natália Cristina da
; Peixoto, Marco Fabrício Dias
; Sampaio, Kinulpe Honorato
; Cordeiro, Cláudia Aparecida Fernandes
; Lucas, Thabata Coaglio
.
RESUMEN Objetivo: Identificar evidencias científicas de fotobiomodulación con LED en el tratamiento y reparación de tejidos de heridas crónicas en personas con Diabetes Mellitus, tipos I y II. Método: Revisión sistemática realizada de septiembre/2021 a abril/2022 en PubMed, LILACS, SCIELO, COHRANE, EMBASE y Web of Science. Se incluyeron ensayos clínicos aleatorizados y observacionales con uso de LED en la cicatrización de heridas en diabéticos, publicados entre 2015 y 2022. Los datos fueron analizados descriptivamente con selección de título/resumen, lectura de artículos a texto completo y selección definitiva después de cumplir con la inclusión e inclusiones ex - predefinidas. Resultados: Del total de 840 referencias encontradas, se seleccionaron ocho artículos que evaluaron la efectividad de la fototerapia LED en heridas de pacientes diabéticos. Conclusión: La luz LED demostró ser beneficiosa en la reparación de tejidos, con aumento de la producción de colágeno y fibroblastos, angiogénesis, reducción de la inflamación y, en consecuencia, disminución del tamaño de la lesión. Objetivo Mellitus II Método septiembre2021 septiembre 2021 septiembre/202 abril2022 abril 2022 abril/202 PubMed LILACS SCIELO COHRANE Science diabéticos 201 títuloresumen título resumen título/resumen predefinidas Resultados 84 encontradas Conclusión fibroblastos angiogénesis consecuencia lesión septiembre202 202 septiembre/20 abril202 abril/20 20 8 septiembre20 septiembre/2 abril20 abril/2 2 septiembre2 septiembre/ abril2 abril/
ABSTRACT Objective: To identify scientific evidence of LED photobiomodulation in the treatment and tissue repair of chronic wounds in people with Diabetes Mellitus, types I and II. Method: Systematic review conducted from September/2021 to April/2022 in PubMed, LILACS, SCIELO, COHRANE, EMBASE and Web of Science. Randomized and observational clinical trials using LED in wound healing in diabetics, published between 2015 and 2022 were included. Data were descriptively analyzed with title/abstract screening, full text articles reading and definitive selection after meeting the predefined inclusion and exclusion criteria. Results: Fromthe total of 840 references, eight articles were selected, that evaluated the effectiveness of LED phototherapy in wounds of diabetic patients. Conclusion: LED light proved to be beneficial in tissue repair, with increased production in collagen and fibroblasts, angiogenesis, reduction of inflammation and, consequently, a decrease in lesion size. Objective Mellitus II Method September2021 September 2021 September/202 April2022 April April/202 PubMed LILACS SCIELO COHRANE Science diabetics 201 202 included titleabstract title abstract screening criteria Results 84 references selected patients Conclusion fibroblasts angiogenesis consequently size September202 September/20 April202 April/20 20 8 September20 September/2 April20 April/2 2 September2 September/ April2 April/
RESUMO Objetivo: Identificar evidências científicas da fotobiomodulação com LED no tratamento e reparo tecidual em feridas crônicas de pessoas com Diabetes Mellitus, tipo I e II. Método: Revisão sistemática realizada de setembro/2021 a abril/2022 na PubMed, LILACS, SCIELO, COHRANE, EMBASE e Web of Science. Incluídos ensaios clínicos randomizados e observacionais utilizando LED na cicatrização de feridas em diabéticos, publicados entre 2015 a 2022. Os dados foram analisados descritivamente com triagem de título/resumo, leitura dos artigos em texto completo e seleção definitiva após atender aos critérios de inclusão e exclusão pré-definidos. Resultados: Do total de 840 referências encontradas, foram selecionados oito artigos que avaliaram a eficácia da fototerapia LED em feridas de pacientes diabéticos. Conclusão: A luz LED mostrou-se benéfica no reparo tecidual, com aumento na produção de colágeno e fibroblastos, angiogênese, redução da inflamação e consequentemente, diminuição no tamanho da lesão. Objetivo Mellitus II Método setembro2021 setembro 2021 setembro/202 abril2022 abril 2022 abril/202 PubMed LILACS SCIELO COHRANE Science diabéticos 201 títuloresumo título resumo título/resumo prédefinidos. prédefinidos pré definidos. definidos pré-definidos Resultados 84 encontradas Conclusão mostrouse mostrou se fibroblastos angiogênese consequentemente lesão setembro202 202 setembro/20 abril202 abril/20 20 8 setembro20 setembro/2 abril20 abril/2 2 setembro2 setembro/ abril2 abril/
10.
Ciência da disseminação e implementação em países de língua portuguesa: por que considerar? portuguesa considerar
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Sala, Danila Cristina Paquier
; Okuno, Meiry Fernanda Pinto
; Buccini, Gabriela
; Hankins, Jane Silva
; Câmara, Alice Barros
; Vieira, Ana Claudia
; Horta, Ana Lucia de Moraes
; Varela, Andrea Liliana Vesga
; Trapé, Carla Andrea
; Treichel, Carlos Alberto dos Santos
; Luizaga, Carolina Terra de Moraes
; Oliveira, Cintia de Freitas
; Luquine Jr, Cézar D
; Bonfim, Daiana
; Melo, Daiane Sousa
; Fatori, Daniel
; Bernardo, Debora
; Silva, Flávio Dias
; Paiva Neto, Francisco Timbó de
; Sousa, Girliani Silva de
; Relvas, Gláubia Rocha Barbosa
; Eshriqui, Ilana
; Chavez, Leidy Janeth Erazo
; Almeida, Leticia Yamawaka de
; Godoi, Lídia Pereira da Silva
; Belotti, Lorrayne
; Corrêa, Lucas Hernandes
; Cordeiro, Luciana
; Hespanhol, Luiz
; Juskevicius, Luize Fábrega
; Padoveze, Maria Clara
; Bueno, Mariana
; Siqueira, Marina Martins
; Bortoli, Maritsa Carla de
; Louvison, Marília Cristina Prado
; Cardoso, Marília Mastrocolla de Almeida
; Becker, Natália
; Tanaka, Oswaldo Yoshimi
; Costa, Paula Cristina Pereira da
; Bomfim, Rafael Aiello
; Luz, Reginaldo Adalberto
; Gimbel, Sarah
; Dias, Sónia
; Castral, Thaíla Corrêa
; Domingos, Thiago da Silva
; Baumann, Ana A.
.
11.
Common mental disorders among medical students: systematic review and meta-analysis of Brazilian studies
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Soares, Silvio José Batista
; Fernandes, Cláudia Fernanda Garcez
; Tabalipa, Renata
; Kogima, Felipe
; Jubini, Marcelo Augusto Moreira
; Dias, Isabella Martins Vieira
; Soares, Victor Emanuel Miranda
; Amaral, Severina Silva
; Cruz, Michele Santos da
; Guerra, Paulo Henrique
.
ABSTRACT BACKGROUND: Common mental disorders (CMDs) have been correlated with consequences in different domains of life. OBJECTIVE: To summarize the prevalence rates of CMDs and factors associated with them among students at Brazilian medical schools. DESIGN AND SETTING: Systematic review and meta-analysis of studies developed in Brazilian medical schools. METHODS: In October 2021, searches were carried out in seven electronic databases, in Google Scholar and in reference lists. Observational studies reporting prevalence rates of CMDs among students at Brazilian medical schools were sought. Variables associated with CMDs arising from multivariate regression models were included in the synthesis. A meta-analysis was developed using a random-effects model and the risk of bias was assessed using an instrument developed from previous references. RESULTS: Fourteen original studies were included. The pooled prevalence rate of CMDs among undergraduate students at Brazilian medical schools was 43.3% (95% confidence interval = 38.9% to 47.6%; I2 = 87%; n = 3,927). Among the nine studies in which multivariate analyses were conducted, five showed risk associations between CMDs and medical school-related dissatisfactions, among which the desire to abandon the medical course can be highlighted (n = 3). In three studies, CMDs were associated with sleep indicators. CONCLUSION: Considering that the prevalence of CMDs among medical students is higher than in the general population, we recommend that Brazilian medical schools should give greater attention to this topic, and should enable expansion of care offerings relating to mental health. SYSTEMATIC REVIEW REGISTRATION: Prospective Register of Systematic Reviews (PROSPERO) database (CRD42020142184).
12.
Use of P-CPQ to measure the impact of oral health on the quality of life of children with special health care needs
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Dias-Caldeira, François Isnaldo
; Baeta-de-Oliveira, Luísa
; Bintencourt-Reis, Caio Luiz
; Pedreira-de-Almeida, Ana Cláudia
; Alves-Nogueira, Denismar
; Coelho-de-Lima, Daniela
; Barroso-de-Oliveira, Daniela Silva
.
Abstract Introduction and objective: the WHO defined the concept of quality of life as the self-perception that the individual has about his position in the social, cultural and ideological context, being these factors the main responsible for denoting the worst parameters regarding oral health care during the dental clinical examination performed by the dentist. To evaluate the impact of oral health on the quality of life of children with special health care needs aged 7 to 14 years old and the influence of different types of specialties on the quality of life, in the view of parents/caregivers in the Brazil southeast region. Materials and methods: the sample was composed of 62 children enrolled in municipal public schools and the Association of Parents and Friends of the Exceptional. The validated Parental- Caregivers Perception Questionnaire (P-CPQ) was used as an instrument for data collection, applied in the home environment and answered by the main responsible. The relation between demographic factors, type of special need and P-CPQ was evaluated with alpha of 0.05. Results: the worst parameters in Family Impact Scale were observed when the mother and father was responsible for data transmission (p= 0.004). Oral health was associated with the worst parameters of oral symptoms on quality of life in the view of parents (p = 0.012). There was no statistically significant difference regarding the impact of the child's type of specialty on quality of life. Conclusion: the variables caregiver and oral health status child are related to the worst indicators regarding the impact of oral health on quality of life.
Resumo Introdução e objetivo: a OMS definiu o conceito de qualidade de vida como a autopercepção que o indivíduo tem sobre sua posição no contexto social, cultural e ideológico, sendo esses fatores os principais responsáveis por denotar os piores parâmetros quanto aos cuidados com a saúde bucal durante o exame clínico odontológico realizada pelo dentista. Avaliar o impacto da saúde bucal na qualidade de vida de crianças com necessidades especiais de cuidados de saúde de 7 a 14 anos de idade e a influência de diferentes tipos de especialidades na qualidade de vida, na visão dos pais/cuidadores na região sudeste do Brasil. Materiais e métodos: a amostra foi composta por 62 crianças matriculadas nas escolas públicas municipais e na Associação de Pais e Amigos dos Excepcionais. Foi utilizado o Parental- Caregivers Perception Questionnaire (P-CPQ) como um instrumento de mensuração, aplicado no ambiente familiar e respondido pelo responsável principal. A relação entre fatores demográficos, tipo de necessidade especial e o P-CPQ foi avaliada com alfa de 0,05. Resultados: os piores parâmetros em relação à qualidade de vida foram observados quando a mãe foi a responsável pela transmissão dos dados (p= 0,004). A variável estado de saúde bucal (p= 0,012) apresentou resultados relevantes quando relacionadas com os piores parâmetros na percepção do impacto da saúde bucal na qualidade de vida na percepção dos cuidadores sobre suas crianças. Não houve diferença estatisticamente significante com relação ao impacto do tipo de especialidade da criança na qualidade de vida. Conclusão: as variáveis cuidador e estado de saúde oral da criança estão relacionadas com os piores indicadores relativos ao impacto da saúde oral sobre a qualidade de vida.
Resumen Introducción y objetivo: la OMS definió el concepto de calidad de vida como la autopercepción que tiene el individuo sobre su posición en el contexto social, cultural e ideológico, siendo estos factores los principales responsables de denotar los peores parámetros en cuanto al cuidado de la salud bucal durante el examen clínico dental realizado por el dentista. Evaluar el impacto de la salud bucal en la calidad de vida de los niños con necesidades especiales de atención de la salud de 7 a 14 años de edad y la influencia de los diferentes tipos de especialidades en la calidad de vida, en opinión de los padres/cuidadores de la región sudoriental del Brasil. Materiales y métodos: la muestra se compuso de 62 niños matriculados en escuelas públicas municipales y en la Asociación de Padres y Amigos de los Excepcionales. Se utilizó el cuestionario validado Parental- Caregivers Perception Questionnaire (P-CPQ) como instrumento para la reunión de datos, aplicado en el entorno doméstico y contestado por el principal responsable. La relación entre los factores demográficos, el tipo de necesidad especial y el P-CPQ se evaluó con un alfa de 0,05. Resultados: los peores parámetros en la Escala de Impacto Familiar se observaron cuando la madre y el padre fueron los responsables de la transmisión de datos (p= 0,004). La salud oral se asoció con los peores parámetros de los síntomas orales sobre la calidad de vida a juicio de los padres (p = 0,012). No hubo diferencias estadísticamente significativas en cuanto al impacto del tipo de especialidad del niño en la calidad de vida. Conclusión: las variables "cuidador" y "estado de salud bucal del niño" se relacionan con los peores indicadores relativos al impacto de la salud bucal en la calidad de vida.
13.
Fast surveillance response reveals the introduction of a new yellow fever virus sub-lineage in 2021, in Minas Gerais, Brazil
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Andrade, Miguel Souza
; Campos, Fabrício Souza
; Oliveira, Cirilo Henrique de
; Oliveira, Ramon Silva
; Campos, Aline Alves Scarpellini
; Almeida, Marco Antônio Barreto de
; Fonseca, Vagner de Souza
; Simonini-Teixeira, Danilo
; Sevá, Anaiá da Paixão
; Temponi, Andrea Oliveira Dias
; Magalhães, Fernando Maria
; Chaves, Danielle Costa Capistrano
; Pereira, Maira Alves
; Lamounier, Ludmila Oliveira
; Menezes, Givaldo Gomes de
; Aquino-Teixeira, Sandy Micaele
; Gonçalves-dos-Santos, Maria Eduarda
; Bernal-Valle, Sofía
; Müller, Nicolas Felipe Drumm
; Cardoso, Jader da Cruz
; Santos, Edmilson dos
; Mares-Guia, Maria Angélica
; Albuquerque, George Rêgo
; Romano, Alessandro Pecego Martins
; Franco, Ana Cláudia
; Ribeiro, Bergmann Morais
; Roehe, Paulo Michel
; Abreu, Filipe Vieira Santos de
.
BACKGROUND In Brazil, the yellow fever virus (YFV) is maintained in a sylvatic cycle involving wild mosquitoes and non-human primates (NHPs). The virus is endemic to the Amazon region; however, waves of epidemic expansion reaching other Brazilian states sporadically occur, eventually causing spillovers to humans. OBJECTIVES To report a surveillance effort that led to the first confirmation of YFV in NHPs in the state of Minas Gerais (MG), Southeast region, in 2021. METHODS A surveillance network was created, encompassing the technology of smartphone applications and coordinated actions of several research institutions and health services to monitor and investigate NHP epizootics. FINDINGS When alerts were spread through the network, samples from NHPs were collected and YFV infection confirmed by reverse transcription-quantitative polymerase chain reaction (RT-qPCR) and genome sequencing at an interval of only 10 days. Near-complete genomes were generated using the Nanopore MinION sequencer. Phylogenetic analysis indicated that viral genomes were related to the South American genotype I, clustering with a genome detected in the Amazon region (state of Pará) in 2017, named YFVPA/MG sub-lineage. Fast YFV confirmation potentialised vaccination campaigns. MAIN CONCLUSIONS A new YFV introduction was detected in MG 6 years after the beginning of the major outbreak reported in the state (2015-2018). The YFV strain was not related to the sub-lineages previously reported in MG. No human cases have been reported, suggesting the importance of coordinated surveillance of NHPs using available technologies and supporting laboratories to ensure a quick response and implementation of contingency measures to avoid YFV spillover to humans.
14.
Shotgun metagenomic sequencing of the first case of monkeypox virus in Brazil, 2022
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Claro, Ingra Morales
; Romano, Camila Malta
; Candido, Darlan da Silva
; Lima, Evelyn Lepka de
; Lindoso, José Angelo Lauletta
; Ramundo, Mariana Severo
; Moreira, Filipe Romero Rebello
; Barra, Luiz Alberto Costa
; Borges, Luciana Marques Sansão
; Medeiros, Lucas Alberto
; Tomishige, Marcia Y. S.
; Moutinho, Tomas
; Silva, Anderson José Dias da
; Rodrigues, Camila Cristina Martini
; Azevedo, Luiz Cesar Fernandes de
; Villas-Boas, Lucy Santos
; Silva, Camila Alves Maia da
; Coletti, Thaís Moura
; Manuli, Erika R.
; O’Toole, Aine
; Quick, Joshua
; Loman, Nicholas
; Rambaut, Andrew
; Faria, Nuno R.
; Figueiredo-Mello, Claudia
; Sabino, Ester Cerdeira
.
Revista do Instituto de Medicina Tropical de São Paulo
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ABSTRACT Monkeypox virus (MPXV), a zoonotic virus endemic to the African continent, has been reported in 33 non-endemic countries since May 2022. We report an almost complete genome of the first confirmed case of MPXV in Brazil. Shotgun metagenomic sequencing was completed in 18 hours, from DNA extraction to consensus sequence generation.
15.
The moderation of institutional mimicry on eco-innovation performance: evidence from Brazil
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Silva, José Jaconias da
; Cirani, Claudia Brito Silva
; Dias, Helison Bertoli Alves
; Lima, Ana Maria de
.
ABSTRACT The moderating force that institutional pressures can exert on the relationship between eco-innovation and performance has received little attention. In In this context, the present study aims to investigate the relationship between eco-innovation and environmental and financial performance, as well as the moderating role of institutional mimetic pressure in this relationship. We surveyed 175 brazilian companies from the organic production sector. For the analysis, we used Structural Equation Modeling to verify the relationship between the variables. The main results point to (i) a positive relationship between eco-innovation and environmental performance; (ii) the relationship between eco-innovation and financial performance does not occurs directly, but indirectly, due to environmental performance; and (iii) mimetic pressure attenuates the influence of eco-innovation on environmental and financial performance. This finding had not yet been verified in the literature on innovation, an unprecedented contribution of this work. Therefore, business managers can use the findings to implement innovation management systems under eco-innovative perspectives to produce goods with less environmental impact.
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