Results: 23

Mães em quarentena: maternidade em tempos de isolamento social decorrente da Covid-19

RESUMO Este estudo teve por objetivo analisar o impacto do isolamento social decorrente da pandemia de Covid-19 sobre a vida familiar, com ênfase na vivência da maternidade e na relação com os filhos. Participaram 20 mães de camadas sociais médias, de 29 a 45 anos, que mantinham atividades laborais...

Factores de riesgo que contribuyen a la neuroinflamación crónica y disfunción cerebral
Risk factors that contribute to chronic neuro-inflammation and brain dysfunction

Rev. medica electron; 46 (), 2024
El estilo de vida saludable conlleva un comportamiento adaptable, que es fundamental para la salud mental del hombre e incluye aspectos relacionados con los factores ambientales. La revisión tuvo como objetivo mostrar los avances en las investigaciones sobre los factores de riesgo que contribuyen a la n...

La recuperación mejorada después de la cirugía, una necesidad del ahora
Enhanced Recovery After Surgery, a Current Need

Rev. cuba. med; 62 (4), 2023
Estimado editor: El protocolo de recuperación optimizada Enhanced Recovery After Surgery (ERAS)® se inició como un proyecto del autor y del profesor Kenneth Fearon de Edimburgo, en el Reino Unido en 2001.1,2 ERAS® es un conjunto de estrategias multimodales perioperatorias basadas en la evidencia, y ...

Automutilação em abutre real (Sarcoramphus papa) mantido em cativeiro

O abutre real (Sarcoramphus papa) é um pássaro compacto de cor extraordinária, cabeça nua, possui carúnculas e papilas carnudas vermelhas e alaranjadas em torno do bico, a íris é branca com um anel orbital vermelho. Em cativeiro, o estresse é uma condição bastante observada, o que pode levar a ...

Effects of soccer training during preseason on physical and physiological variables in youth soccer players

Motriz (Online); 27 (), 2021
Abstract Aim: This study aimed to explore the effects of a training program during the pre-season on aerobic and anaerobic performance, hemodynamics, autonomic variables, and sleep quality in youth soccer players. Methods: Nineteen athletes, with an average age of 17 ± 1 years, participated in the stu...

Stress and defense responses in plant secondary metabolites production

Biol. Res; 52 (), 2019
In the growth condition(s) of plants, numerous secondary metabolites (SMs) are produced by them to serve variety of cellular functions essential for physiological processes, and recent increasing evidences have implicated stress and defense response signaling in their production. The type and concentrati...

Knock-down the expression of TaH2B-7D using virus-induced gene silencing reduces wheat drought tolerance

Biol. Res; 52 (), 2019
BACKGROUND: Drought is a major abiotic stress affecting global wheat (Triticum aestivum L.) production. Exploration of drought-tolerant genes is essential for the genetic improvement of drought tolerance in wheat. Previous studies have shown that some histone encoding genes are involved in plant drought ...

Molecular cloning and subcellular localization of six HDACs and their roles in response to salt and drought stress in kenaf (Hibiscus cannabinus L)

Biol. Res; 52 (), 2019
BACKGROUND: Histone acetylation is an important epigenetic modification that regulates gene activity in response to stress. Histone acetylation levels are reversibly regulated by histone acetyltransferases (HATs) and histone deacetylases (HDACs). The imperative roles of HDACs in gene transcription, trans...

Oxidative stress effects in the uterus, placenta and fetus of pregnant rats submitted to acute and chronic stress

Acta cir. bras; 33 (9), 2018
Abstract Purpose: To evaluate the effects of oxidative stress in pregnant rats submitted to acute and chronic stress, relating to alterations in the uterus, placenta and fetus. Methods: Twenty-four female Wistar albino (Rattus norvegicus), were divided into four groups, for induction of oxidative str...

Etiologia da hiperglicemia em crianças críticas e o impacto da disfunção de órgãos

RESUMO Objetivo: Verificar a incidência da hiperglicemia de estresse em crianças em condição grave e investigar a etiologia da hiperglicemia com base em um modelo de avaliação da homeostasia. Métodos: Estudo prospectivo de coorte, conduzido em uma unidade de terapia intensiva pediátrica da Cair...