Search | SciELO

Need help?

Add field +

Search history

No documents were found for your search

Results: 11

au:Rodríguez, JP

Filters

Collection + Options

All
Mexico

3
Brazil

3
Chile

2
Cuba

2
Spain

1

Show all...

Journal + Options

All
Journal of Venomous Animals and Toxins including Tropical Diseases

2
Medicina interna de México

2
Acta ortopédica mexicana

1
Arquivos Brasileiros de Cardiologia

1
Centro Agrícola

1
Cuadernos de Psicología del Deporte

1
Revista Cubana de Reumatología

1
Revista clínica de periodoncia, implantología y rehabilitación oral

1
Revista de biología marina y oceanografía

1

Language

All
Portuguese

1

Publication Year + Options

All
2013

2
2021

2
2022

2
2009

1
2012

1
2014

1
2017

1
2018

1

SciELO Thematic Areas + Options

All
Health Sciences

7
Multidisciplinary

2
Agricultural Sciences

1
Biological Sciences

1
Exact and Earth Sciences

1

Show all...

WoS Subject Categories + Options

All
Medicine

6
General

2
Internal

2
Research

2
Toxicology

2
Tropical

2
Agricultural

1
Agriculture

1
Agronomy

1
Animal

1
Biology

1
Cardiac

1
Cardiovascular

1
Dairy

1
Dentistry

1

Show all...

WoS Citation Index

All
Science Citation Index Expanded

4

Citables and non citables + Options

All
Citable

10
Non citable

1

Type of Literature + Options

All
Article

7
Review article

2
Brief report

1
Other

1

Order by

Page of 1 Next

Select this page

Print | Send to email | Export |

Facebook
Twitter
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

0 Selected itens

List all
Erase all

Funcionamiento cognitivo y rendimiento deportivo en jóvenes futbolistas: una revisión sistemática
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Sabarit, A

; Rodríguez-López, E

; Reigal, RE

; Morillo-Baro, JP

; Vázquez-Diz, JA

; Hernández-Mendo, A

; Morales-Sánchez, V

Cuadernos de Psicología del Deporte

Journal Metrics
- Sobre o periódico
- SciELO Analytics

aug 2022, Volume 22 N. 2 Pages 99 - 114

Abstract: En Es Pt | Text: En Es Pt | PDF: En | PDF: Es | PDF: Pt

ABSTRACT Cognitive functioning is acquiring special relevance when studying the factors that influence soccer performance. Although the relationship between cognitive functions and sport performance has an extensive literature in adult soccer players, the same does not happen in young players, where this association has not been explored in depth. This work arises with the objective of knowing the state of the issue and going in depth in this line of research in youth categories, between 8 and 19 years old. For this purpose, a systematic review has been carried out on the existing relationship between cognitive functioning and sports performance in youth soccer players. In order to carry out this systematic review, the articles published on this issue in the last 10 years were analyzed following the PRISMA method. For an exhaustive search of the literature, the database Web of Science (WoS), SCOPUS, Dialnet, PubMed and Google Scholar, among others, were used, including articles published both Spanish and English. Finally, 12 articles were analyzed and included in the review. The results showed significant relationship between cognitive functions and performance in youth soccer players, highlighting variables such as attention, inhibitory control, cognitive flexibility or decision making, finding differences between scores obtained by elite soccer players and those obtained by amateur athletes or general population, being significantly higher in the first group.

RESUMEN El funcionamiento cognitivo está adquiriendo especial relevancia a la hora de estudiar los factores que influyen en el rendimiento en fútbol. Si bien la relación entre funciones cognitivas y rendimiento deportivo cuenta con una literatura extensa en futbolistas adultos, no ocurre lo mismo en jugadores de edades tempranas, donde dicha asociación no se ha explorado en profundidad. Este trabajo surge con el propósito de conocer el estado de la cuestión y profundizar en esta línea de investigación en categorías infantiles y juveniles, de edades comprendidas entre los 8 y 19 años. Para ello, se ha llevado a cabo una revisión sistemática sobre las relaciones existentes entre el funcionamiento cognitivo y el rendimiento deportivo en jóvenes futbolistas. Para la realización de dicha revisión sistemática se analizaron los artículos publicados sobre esta cuestión en los últimos 10 años siguiendo el método PRISMA. Para una búsqueda exhaustiva de la literatura existente se han utilizado las bases de datos Web of Science (WoS), SCOPUS, Dialnet, PubMed y Google Scholar, entre otras, incluyendo artículos publicados tanto en lengua castellana como inglesa. Finalmente, 12 artículos fueron analizados e incluidos en la revisión. Los resultados mostraron que existen relaciones significativas entre las funciones cognitivas y el rendimiento en jóvenes futbolistas, de entre las cuales destacan variables como la atención, el control inhibitorio, la flexibilidad cognitiva o la toma de decisiones, encontrándose diferencias entre las puntuaciones obtenidas por futbolistas de élite y las obtenidas por deportistas amateurs o población general, siendo significativamente mayores en el primer grupo.

RESUMO O funcionamento cognitivo está adquirindo especial relevância no estudo dos fatores que influenciam o desempenho no futebol. Embora a relação entre funções cognitivas e desempenho esportivo seja extensa na literatura em jogadores de futebol adulto, o mesmo não ocorre em jogadores de tenra idade, onde essa associação ainda não foi explorada em profundidade. Este trabalho surge com o objetivo de conhecer o estado da questão e aprofundar esta linha de pesquisa nas categorias infanto-juvenil, na faixa etária entre 8 e 19 anos. Para tanto, foi realizada uma revisão sistemática sobre as relações entre funcionamento cognitivo e desempenho esportivo em jovens jogadores de futebol. Para a realização desta revisão sistemática, os artigos publicados sobre o assunto nos últimos 10 anos foram analisados segundo o método PRISMA. Para uma busca exaustiva da literatura existente, foram utilizadas as bases de dados Web of Science (WoS), SCOPUS, Dialnet, PubMed e Google Scholar, entre outras, incluindo artigos publicados em espanhol e inglês. Por fim, 12 artigos foram analisados e incluídos na revisão. Os resultados mostraram que existem relações significativas entre funções cognitivas e desempenho em jovens jogadores de futebol, entre as quais se destacam variáveis como atenção, controle inibitório, flexibilidade cognitiva ou tomada de decisão, encontrando diferenças entre os escores obtidos por jogadores de futebol de elite e aqueles. obtidos por atletas amadores ou pela população em geral, sendo significativamente maior no primeiro grupo.

Osteotomía lateral de calcáneo en el tratamiento de la enfermedad de Müller-Weiss
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ponz-Lueza, V

; Galeote-Rodríguez, JE

; García-Paños, JP

; Carrillo-Piñero, FJ

; García-García, J

; Marco-Martínez, F

Acta ortopédica mexicana

Journal Metrics
- Sobre o periódico
- SciELO Analytics

feb 2022, Volume 36 N. 1 Pages 20 - 25

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Abstract: Introduction: The deforming condition of the navicular bone known as Müller-Weiss disease (MWD) is a rare disease. Patients present with chronic pain in the talonavicular joint and a paradoxical flat foot with a varo hindfoot. Objective: To analyze the clinical results of a lateral osteotomy of calcaneus applied to patients with MWD. Material and methods: Retrospective observational study carried out in two hospitals. The series consists of nine cases in eight patients, all of them with symptomatic Müller-Weiss disease, treated by lateral osteotomy of the calcaneus between 2012 and 2017, obtaining an average follow-up of 4 years (2-6). The mean age was 62 years (50-75). In all patients, Costa-Bartani angles (CB), Kite angle and Calcaneal Inclination (CI) were measured. In addition, the Manchester Oxford Scale (MO) to measure the post-surgical satisfaction of patients. Results: All patients report having improved their pain by obtaining a postoperative score on the mean Manchester Oxford scale of 32.54 points (15.62-53.75). In 66% of patients the CB angle improves, the Kite angle in 89% and the CI in 33%. Conclusion: The improvement in the pain of the patients in our series is not accompanied by radiological changes in the same proportion, it is a simple and uncomplicated technique in our follow-up.

Resumen: Introducción: La afección deformante del hueso navicular conocida como enfermedad de Müller-Weiss (EMW) es una enfermedad rara. Los pacientes presentan dolor crónico en la articulación talonavicular y un pie plano paradójico con retropié varo. Objetivo: Analizar los resultados clínicos de la osteotomía valguizante de calcáneo aplicada a pacientes con EMW. Material y métodos: Estudio observacional, retrospectivo, realizado en dos centros hospitalarios. La serie consta de nueve casos en ocho pacientes, todos ellos con enfermedad de Müller-Weiss sintomática, fueron tratados mediante osteotomía valguizante de calcáneo entre 2012 y 2017, con un seguimiento medio de cuatro años (dos a seis). La edad media fue de 62 años (50-75). En todos los pacientes se midieron los ángulos de Costa-Bartani (CB), el ángulo de Kite y la inclinación calcánea (IC). Además, se utilizó la escala Manchester Oxford (MO) para medir la satisfacción postquirúrgica de los pacientes. Resultados: Todos los pacientes refieren haber mejorado en su dolor, obteniendo una puntuación postoperatoria media de 32.54 puntos (15.62-53.75) en la escala Manchester Oxford. En 66% de los pacientes el ángulo CB mejoró, al igual que en el ángulo de Kite en 89% y la IC en 33%. Conclusión: La mejoría en el dolor de los pacientes de nuestra serie no está acompañada por cambios radiológicos en la misma proporción, es una técnica sencilla y sin complicaciones en nuestro seguimiento.

https://doi.org/10.35366/106755

Primer consenso cubano sobre el uso de terapia convencional y biológica en pacientes con artritis reumatoide
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Toledano ZM, Guibert

; Marrero WM, Bermúdez

; Martínez AA, Hernández

; Cuevas JR, Morasen

; Llerena G, Reyes

; Del Toro M, Estévez

; Capote A, Chico

; Manzano O, Caliste

; Dorzón E, Bicet

; López Mantecón, AM

; Benítez Cuevas, B

; Leyva Alfaro, I

; Martínez Despaigna, B

; González Otero, ZA

; Fusté Jiménez, C

; Suárez Martín, R

; Suárez Rodríguez, BL

; Egües Mesa, JL

; Nerey González, W

; Reyes Medina, EA

; Martínez Larrarte, JP

; De León Castillo, MC

; González Lemus, JA

; Del Campo Avilés, E

; García Stevens, A

; Mirabal Sánchez, H

; Hernández Muñís, Y

; Caballé Ferreira, M

; Gil Armenteros, R

; Reyes Pineda, Y

; Gómez Conde, SY

; Blanco de la Portilla, MC

; Hernández García, M

; Figueroa Puente, Z

; Cantera Oceguera, D

; Chall Rodríguez, E

; Coto Hermosilla, C

; Rodríguez Zulueta, Y

; Pozo Abreu, SM

Revista Cubana de Reumatología

Journal Metrics
- Sobre o periódico
- SciELO Analytics

dec 2021, Volume 23 N. 3 elocation e230

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

ABSTRACT Introduction: The development of recommendations for the treatment of rheumatoid arthritis (RA) in the Cuban context may be one of the ways to achieve better control of this disease. Objective: To reach a consensus and update relevant aspects of conventional and biological RA modifier therapy in Cuba. Methods: 18 specialists from 8 Cuban provinces, experts in RA care, were summoned, according to the years of dedication to the specialty, the conferences on this topic and their publications. The first meeting took place in March 2016 in the provincial hospital of Villa Clara, Cuba, with the participation of all the experts. A review of the literature on conventional and biological therapy previously collected by the participants was developed, and two teams were formed: the first would address everything related to conventional therapy in RA (HRCT) and the other, biological therapy in RA (TBAR). Three questionnaires related to the use of corticosteroids, HRCT and TBAR, were prepared, answered by the participants via email. In a second meeting, held in October 2016 in Havana, the analysis of all the responses provided was carried out. Questions with a response of 90% or more votes were considered as recommendations. Results: The questionnaires were answered by 95% of the participants. 9 recommendations and 1 algorithm were established. The recommendations are as follows: methotrexate is the drug of choice in the treatment of RA after diagnosis; The administration of another conventional drug (DMARDc) (azathioprine, salazosulfapyridine, antimalarials and leflunomide) is recommended in patients with a diagnosis of active RA in whom methotrexate is contraindicated or there is a failure in response - consider the administration of low doses of prednisone or equivalent (<7.5 mg/d) associated with DMARDc in patients with active moderate to severe RA, for the shortest possible time; perform serological control including tests for hepatitis B and C viruses and screening for HIV in all patients diagnosed with RA before starting treatment with DMARDc and biologics; in patients in remission or, at least, with a DAS-28 below 3.2, consideration should be given to withdrawing one of the DMARDs or reducing, to the minimum possible expression, the dose of both disease modifiers; if methotrexate fails, tocilizumab in combination with methotrexate or as monotherapy will be indicated. Conclusions: Aspects related to conventional therapy with methotrexate, azathioprine, salazosulfapyridine, antimalarials and leflunomide were agreed. The value of early diagnosis and immediate initiation of DMARDc therapy and the use of glucocorticoids was analyzed. Treatment with tocilizumab, the only biological available in Cuba against RA, will be administered when there is a failure in the response to conventional therapy and combinations between these drugs. It is recommended to hold educational conferences through the mass media aimed at patients.

resumen está disponible en el texto completo

Respuesta agroproductiva de Cicer arietinum bajo diferentes condiciones de humedad del suelo
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Liriano González, Ramón

; Marrero Artabe, Leonel

; Pérez Hernández, Yunel

; Pérez Ramos, Jovana

; Rodríguez Carrasco, Luis

Centro Agrícola

Journal Metrics
- Sobre o periódico
- SciELO Analytics

jun 2021, Volume 48 N. 2 Pages 24 - 30

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

ABSTRACT The aim of the present research was to evaluate the agro-productive response of chickpea (Cicer arietinum L.) under different soil humidity conditions. For that purpose, an experiment was carried out in areas of the UBPC “El Sordo”, municipality Martí, Matanzas. Three treatments were studied: control (the watering was applied to indicate the Technical Handbook for the cultivation of chickpea on the Cuba conditions), unirrigated conditions and unirrigated + Trichoderma sp. At the moment of harvest, it was determined the number of legumes per plant, number of empty legumes per plants, number of seeds per legumes, number of seeds per plant, weight of 100 seeds (g) and yield (t ha-1). A total randomize design was used and data was processed with the statistic software STATGRAPHIC plus 5.1. The analyzed treatments affected the yield and their attributes on chickpea, variety JP 94. Control (with watering) showed the best response. The application of TRICOSAVE 34 based on Trichoderma harzianum strain A-34 unirrigated, did not increased the yield parameters evaluated.

RESUMEN El presente trabajo se desarrolló con el objetivo de evaluar la respuesta agroproductiva del cultivo del garbanzo (Cicer arietinum L.) bajo diferentes condiciones de humedad del suelo; para lo cual se efectuó un experimento en áreas de la UBPC “El Sordo”, municipio Martí, provincia Matanzas. Se estudiaron tres tratamientos: control (el riego se aplicó según las recomendaciones del Manual de Instrucciones Técnicas para el cultivo del garbanzo en las condiciones de Cuba), secano y secano + Trichoderma sp. En el momento de la cosecha se determinó el número de legumbres por planta, número de legumbres vanas por planta, número de semillas por legumbres, número de semillas por planta, peso de 100 semillas (g) y rendimiento (t ha-1). Se utilizó un diseño totalmente aleatorizado y los datos fueron procesados según el paquete estadístico STATGRAPHIC plus 5.1. Los tratamientos estudiados influyeron sobre el rendimiento y sus componentes en el cultivo del garbanzo, cultivar JP-94, donde fue manifestada la mejor respuesta en el tratamiento control. La aplicación de TRICOSAVE 34 a base de Trichoderma harzianum cepa A-34 en secano, no propició un incremento en las variables evaluadas del rendimiento.

Características clínicas y sociodemográficas de pacientes con diabetes tipo 1 en un Hospital Universitario de Colombia
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Palmezano-Díaz, JM

; Figueroa-Pineda, CL

; Rodríguez, R

; Plazas-Rey, L

; Corredor-Guzmán, K

; Pradilla-Suárez, LP

; Cristancho-Vásquez, SM

; Coha-Díaz, JP

Medicina interna de México

Journal Metrics
- Sobre o periódico
- SciELO Analytics

feb 2018, Volume 34 N. 1 Pages 46 - 56

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Abstract BACKGROUND: Diabetes mellitus type 1 is an autoimmune disease caused by the interaction of multiple environmental and genetic factors leading to the autoimmune destruction of pancreatic B cells producers of insulin. The incidence and prevalence of diabetes mellitus type 1 vary considerably all around the world. OBJECTIVE: To establish the clinical and socio-demographic characteristics of diabetes mellitus type 1. MATERIAL AND METHOD: A descriptive, cross-sectional and retrospective study that included patients with diabetes type 1 who entered to a university hospital of Colombia from 2012 to 2016. Then, a statistical analysis was done according to variables. RESULTS: Intrahospitalary prevalence of diabetes mellitus type 1 was of 19 cases for each 100,000 patients older tan 13 years. It was more frequent in women with 61.3%; the mean age at diagnosis was of 14.89 years. Diagnosis was established in a clinical manner without autoimmunity studies, they were patients with not-controlled disease with a mean HbA1c of 11.5%; the frequent complications were: diabetic cetoacidosis with 46.6%, as well as hypoglycemia. The most frequently prescribed insulin in these patients was glargine, glulisine and regular insulin. CONCLUSIONS: The findings suggest that some characteristics of diabetes mellitus 1 could be similar and some different to that reported in other studies; however, some possible investigations may be considered taking these results as basement.

Resumen ANTECEDENTES: La diabetes mellitus tipo 1 es una enfermedad autoinmunitaria causada por la interacción de múltiples factores ambientales y genéticos que conducen a la destrucción autoinmunitaria de células B pancreáticas productoras de insulina. La incidencia y prevalencia de la diabetes mellitus tipo 1 varían considerablemente en todo el mundo. OBJETIVO: Establecer las características clínicas y sociodemográficas de los pacientes con diabetes mellitus tipo 1. MATERIAL Y MÉTODO: Estudio descriptivo de corte transversal y retrospectivo en el que se incluyeron pacientes con diabetes tipo 1 que ingresaron a un hospital universitario de Colombia en el periodo comprendido entre 2012 y 2016. Posteriormente se realizó análisis estadístico según las variables. RESULTADOS: La prevalencia intrahospitalaria de la diabetes mellitus tipo 1 fue de 19 casos por cada 100,000 pacientes mayores de 13 años. Fue más frecuente en mujeres con 61.3%, la edad promedio al diagnóstico fue de 14.89 años. El diagnóstico se estableció de forma clínica sin estudios de autoinmunidad, se trataba de pacientes con enfermedad no controlada con HbA1c promedio de 11.5%, las complicaciones más frecuentes fueron la cetoacidosis diabética con 46.6%, al igual que la hipoglucemia. La insulina más frecuentemente prescrita en este grupo de pacientes fue glargina, glulisina y e insulina regular. CONCLUSIÓN: Los hallazgos sugieren que algunas características de la diabetes mellitus tipo 1 podrían ser similares y algunas diferentes a lo reportado en otros estudios; sin embargo, pueden plantearse algunas posibles investigaciones tomando estos resultados como base.

https://doi.org/10.24245/mim.v34i1.1825 4883 downloads

Choque séptico. Lo que sabíamos y lo que debemos saber...
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Gómez-Gómez, B

; Sánchez-Luna, JP

; Pérez-Beltrán, CF

; Díaz-Greene, EJ

; Rodríguez-Weber, FL

Medicina interna de México

Journal Metrics
- Sobre o periódico
- SciELO Analytics

jun 2017, Volume 33 N. 3 Pages 381 - 391

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Abstract Globally, the prevalence of sepsis is more than 19 million cases per year with an estimated mortality of 30%. The most frequently identified risk factors are chronic diseases (HIV-AIDS, COPD and neoplasms) and the use of immunosuppressive agents. The most susceptible popula tion to develop these complications are the ones in babyhood or the elderly. Among the multiple pathogens, bacteria are considered the microorganisms primarily involved in the development of severe sepsis. Within the foci of infection, pneumonia is considered to be the most common, followed by intra-abdominal infections, urinary tract and primary bloodstream infections. It has been demonstrated that early treatment significantly improves survival. Interventions to be performed include antimicrobial therapy, fluid resuscitation, ventilatory support and supportive measures (antithrombotic prophylaxis, glycemic control and prophylaxis to prevent stress gastric ulcers and nutrition).

Resumen En el mundo, la prevalência de sepsis es de más de 19 millones de casos por año, con mortalidad estimada de 30%. Los factores de riesgo identificados más frecuentemente son las enfermedades crónicas (VIH-SIDA, EPOC y neoplasias), así como la administración de agentes inmunosupresores. La población más susceptible de padecer estas complicaciones es la que se encuentra en los extremos de la vida. De los múltiples agentes patógenos, las bacterias son los microorganismos principalmente implicados en la aparición de la sepsis grave. Entre los focos infecciosos, en primer lugar está la neumonía, seguida de infecciones intraabdominales, de las vías urinarias e infecciones primarias del torrente sanguíneo. Se ha demostrado que el tratamiento temprano aumenta la supervivencia de manera significativa. Las intervenciones que deben realizarse incluyen: tratamiento antimicrobiano, resucitación hídrica, apoyo ventilatorio y tratamiento de soporte (profilaxis antitrombótica, control de la glucemia y profilaxis para evitar úlceras gástricas por estrés y nutrición, entre otras medidas).

21734 downloads

South American Guidelines for Cardiovascular Disease Prevention and Rehabilitation
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Herdy, AH

; López-Jiménez, F

; Terzic, CP

; Milani, M

; Stein, R

; Carvalho, T

; Serra, S

; Araujo, CG

; Zeballos, PC

; Anchique, CV

; Burdiat, G

; González, K

; González, G

; Fernández, R

; Santibáñez, C

; Rodríguez-Escudero, JP

; Ilarraza-Lomelí, H

Arquivos Brasileiros de Cardiologia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

aug 2014, Volume 103 N. 2 Suppl. 1 Pages 1 - 31

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

In this document, the Inter-American Committee of Cardiovascular Prevention and Rehabilitation, together with the South American Society of Cardiology, aimed to formulate strategies, measures, and actions for cardiovascular disease prevention and rehabilitation (CVDPR). In the context of the implementation of a regional and national health policy in Latin American countries, the goal is to promote cardiovascular health and thereby decrease morbidity and mortality. The study group on Cardiopulmonary and Metabolic Rehabilitation from the Department of Exercise, Ergometry, and Cardiovascular Rehabilitation of the Brazilian Society of Cardiology has created a committee of experts to review the Portuguese version of the guideline and adapt it to the national reality. The mission of this document is to help health professionals to adopt effective measures of CVDPR in the routine clinical practice. The publication of this document and its broad implementation will contribute to the goal of the World Health Organization (WHO), which is the reduction of worldwide cardiovascular mortality by 25% until 2025. The study group's priorities are the following: • Emphasize the important role of CVDPR as an instrument of secondary prevention with significant impact on cardiovascular morbidity and mortality; • Join efforts for the knowledge on CVDPR, its dissemination, and adoption in most cardiovascular centers and institutes in South America, prioritizing the adoption of cardiovascular prevention methods that are comprehensive, practical, simple and which have a good cost/benefit ratio; • Improve the education of health professionals and patients with education programs on the importance of CVDPR services, which are directly targeted at the health system, clinical staff, patients, and community leaders, with the aim of decreasing the barriers to CVDPR implementation.

https://doi.org/10.5935/abc.2014S003 48707 downloads

Efecto de la eliminación de la capa adherente de los huevos utilizando enzima proteolítica proteasa y jugo de piña en la larvicultura del botete diana Sphoeroides annulatus
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Rodríguez-Ibarra, L. Estela

; Abdo-de la Parra, M. Isabel

; Velasco-Blanco, Gabriela

; González-Rodríguez, Blanca T

; Domínguez-Jiménez, V. Patricia

; García-Aguilar, Noemí

; Ibarra-Castro, Leonardo

Revista de biología marina y oceanografía

Journal Metrics
- Sobre o periódico
- SciELO Analytics

aug 2013, Volume 48 N. 2 Pages 379 - 385

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Recent findings show that eliminating the gelatinous egg capsule surrounding the fertilized eggs of the puffer fish Sphoeroides annulatus improves embryonic development and hatching rate. In this work, the following 3 different desticking procedures were used to evaluate larval growth and survival: 5 ml L-1 proteolytic protease enzyme (EPP), 1% of pineapple juice (JP) and eggs with no sticky coating on the surface as a control (C). All treatments were carried out in triplicate and the experiment lasted for 33 days. The fertilization percentage obtained was 98.6 ± 1.8% in all treatments. The highest hatching percentage was achieved with EPP (93.03 ± 3.01%) and the lowest with JP (80.97 ± 3.97%). Both total length (LT) (14.4 ± 0.40 mm) and weight (P) (0.118 ± 0.004 g) were significantly higher in the JP treatment. The highest survival rate was obtained with EPP (19.34 ± 1.98%) and differences were found to be statistically significant. The desticking of eggs treated with JP gave a low hatching percentage due to the fruits pH reading of 4 and since fewer organisms were produced, higher growth rate was obtained. Thus, we conclude that removing the adhesive layer of the egg does not affect larval growth and survival.

1925 downloads

Variabilidad de la síntesis de citoquinas por células dendríticas humanas estimuladas con los distintos serotipos de Aggregatibacter actinomycetecomitans
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Díaz-Zúñiga, J

; Melgar-Rodríguez, S

; Yáñez, JP

; Álvarez, C

; Rojas, C

; Benítez, A

; Ciuchi, P

; Monasterio, G

; Vernal, R

Revista clínica de periodoncia, implantología y rehabilitación oral

Journal Metrics
- Sobre o periódico
- SciELO Analytics

aug 2013, Volume 6 N. 2 Pages 57 - 62

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Objective: A. actinomycetemcomitans expresses a number of virulence factors that contribute to direct tissue damage and, based on the antigenicity of LPS O-polysaccharide, distinct serotypes have been described. The aim of this study was to determine the pattern of cytokine expression and secretion on dendritic cells stimulated with A. actinomycetemcomitans serotypes a, b and c. Methods: Using different multiplicity of infections of the serotypes a, b, and c of A. actinomycetemcomitans, the mRNA expression and secretion levels for cytokines IL-1β, IL-5, IL-6, IL-10, IL-12, IL-23, TNF-α, and IFN-γ were determined in stimulated dendritic cells using PCR and ELISA. Results: A dose-dependent increase in the secretion levels for IL-1β, IL-5, IL-6, IL-10, IL-12, IL-23, TNF-α, and IFN-γ was elicited on dendritic cells following stimulation with each of the serotypes of A. actinomycetemcomitans. In addition, A. actinomycetemcomitans serotype b (ATCC® 43718™) induced higher levels of IL-1β, IL-6, IL-12, IL-23, IFN-γ y TNF-α compared with the other strains. Conclusion: These data demonstrate that the distinct A. actinomycetemcomitans LPS O-polysaccharide serotypes induce both quantitative and qualitative differences in the dendritic cell response. Furthermore, the observed dendritic cell response to A. actinomycetemcomitans b serotype was characteristic of a Th1 and Th17 pattern of cytokine expression.

Objetivo: Sobre la base de la antigenicidad del polisacárido O del LPS, en A. actinomycetemcomitans se describen distintos serotipos bacterianos y entre ellos se ha especulado una patogenicidad e inmunogenicidad diferente. El objetivo de este trabajo es analizar las diferencias en la síntesis de citoquinas producidas por células dendríticas cuando son estimuladas con los distintos serotipos de A. actinomycetemcomitans. Metodología: Células dendríticas diferenciadas a partir de monocitos circulantes periféricos humanos fueron estimuladas a MOIs=10-1-10-2 con los serotipos a, b y c de A. Actinomycetemcomitans. Mediante PCR y ELISA se evaluaron los niveles de expresión y secreción de citoquinas. Resultados: En las células dendríticas, la producción de citoquinas fue diferente ante los distintos serotipos de A. actinomycetemcomitans, con mayores niveles de secreción de IL-1β, IL-6, IL-12, IL-23, IFN-γ y TNF-α cuando el microorganismo estimulante fue la cepa ATCC® 43718™ (serotipo b). Conclusión: El serotipo b de A. actinomycetemcomitans posee un mayor potencial inmuno-estimulador de células dendríticas comparado con los otros serotipos bacterianos y potencialmente contribuiría a inducir un patrón de respuesta inmune tipo Th1 y/o Th17 durante las periodontitis.

2820 downloads

10.

Cross-neutralization of the coagulant activity of Crotalus durissus terrificus venom from the northeast of Argentina by bivalent bothropic antivenom
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Rodríguez, JP

; Gay, CC

; Fusco, LS

; Gauna, MC

; Acosta, OC

; Leiva, LC

Journal of Venomous Animals and Toxins including Tropical Diseases

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2012, Volume 18 N. 1 Pages 116 - 123

Abstract: En | Text: En | PDF: En

Cross-neutralization of Crotalus durissus terrificus venom coagulant activity was tested using bivalent horse antivenom against Bothrops alternatus and Bothrops diporus venoms. Our in vitro and in vivo experiments showed that bothropic antivenom neutralizes the thrombin-like activity of crotalic snake venom and this cross-reaction was demonstrated by immunoassays either with whole venom or a purified thrombin-like enzyme. These results suggest common antigenic properties and, consequently, similar molecular structure among venom thrombin-like enzymes. Besides, they provide information that could be further used in the development of new antivenom formulations.

2178 downloads Cited 1 time in SciELO

11.

IgG antibodies against phospholipase A2 from Crotalus durissus terrificus: cross-reaction with venoms from Bothrops species from Argentina
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics

Rodríguez, JP

; De Marzi, MC

; Maruñak, S

; Teibler, P

; Acosta, O

; Malchiodi, EL

; Leiva, LC

Journal of Venomous Animals and Toxins including Tropical Diseases

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2009, Volume 15 N. 3 Pages 460 - 478

Abstract: En | Text: En | PDF: En

We examined the ability of IgG anti-crotalic PLA2 to cross-react with Bothrops spp. venoms, from snakes found in the northeast of Argentina. Immunoblotting and ELISA tests showed that IgG anti-crotalic PLA2 recognize antigens of bothropic venoms. Indirect hemolytic activity tests showed that the quantity of antibodies that neutralized 50% of Crotalus durissus terrificus venom (ED50: 2.1 mg IgG anti-crotalic PLA2/100 µg of venom) were also able to neutralize venom from other snakes in the following proportion: 34% of B. alternatus, 18% of B. diporus and 12% of B. jararacussu. Likewise, direct PLA2 activity neutralization tests showed a similar cross-neutralization pattern including 56% of B. alternatus, 29% of B. diporus and 30% of B. jararacussu. In addition, in a myotoxic activity neutralization test, measured by plasma activity of creatine kinase, 35% of B. alternatus venom and 26% of B. diporus venom were neutralized, while no neutralization was detected with B. jararacussu venom. This study presents original data concerning cross-reactions between bothropic venoms from Argentina and IgG anti-crotalic PLA2. Our results suggest that anti-crotalic PLA2 antibodies should not be used to neutralize PLA2 activity of B. alternatus, B. diporus and especially B. jararacussu venoms; nor to enrich commercial antivenoms against these Bothrops species.

2392 downloads Cited 1 time in SciELO

Showing

itens per page

Page of 1 Next

Select one or more results

All Alphabetic

Results

Comparative chart Download CSV

Statistics of

Send result

To*

Use ; (semicolon) to insert more emails.

Send to email

This page

Selected records

All references (max. 300)

Your email

Subject

Comments

Export format:

RIS (for EndNote, ProCite, Reference Manager, RefWorks, Citavi, etc.)

BibTeX

Citation

CSV (for Excel, etc)

Export:

This page

Selected itens

All references (max. 2000)

Sem resultados

No documents were found for your search

Glossary and search help

You can enrich your search in a very simple way. Use the search indexes combined with the connectors (AND or OR) and specify more your search.

For example, if you want to search for articles about
cases of dengue in Brasil in 2015, use:
ti:dengue and publication_year:2015 and aff_country:Brasil

See below the complete list of search indexes that can be used:

Index code	Element
ti	article title
au	author
kw	article keywords
subject	subject (title words, abstract and keywords)
ab	abstract
ta	journal short title (e.g. Cad. Saúde Pública)
journal_title	journal full title (e.g. Cadernos de Saúde Pública)
la	publication language code (e.g. pt - Portuguese, es - Spanish)
type	document type
pid	publication identifier
publication_year	publication year of publication
sponsor	sponsor
aff_country	country code of the author's affiliation
aff_institution	author affiliation institution
volume	article volume
issue	article issue
elocation	elocation
doi	DOI number
issn	journal ISSN
in	SciELO colection code (e.g. scl - Brasil, col - Colômbia)
use_license	article usage license code

SciELO - Scientific Electronic Library Online
Rua Dr. Diogo de Faria, 1087 – 9º andar – Vila Clementino 04037-003 São Paulo/SP - Brasil
Email: scielo@scielo.org

All the contents of this site www.scielo.br, except where otherwise noted, is licensed under a Creative Commons Attribution License.
more »