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Subclinical muscle injuries in dogs infected with Leishmania (Leishmania) infantum chagasi
(2012-11-01)
Although canine visceral leishmaniasis (CVL) has been extensively studied, muscular damage due to Leishmania (Leishmania) infantum chagasi infection remains to be fully established. The aim of this study was to describe ...
Cardiac benefits of exercise training in aging spontaneously hypertensive rats
(Lippincott Williams & Wilkins, 2011-12-01)
Objective To evaluate the effect of low-intensity chronic exercise training (ExT) on blood pressure (BP), as well as the cardiac alterations associated with hypertension in aging hypertensive rats.Methods Male spontaneously ...
Avaliação de peptídeo natriurético em cães doentes renais crônicos
(Universidade Federal de Mato GrossoBrasilFaculdade de Agronomia, Medicina Veterinária e Zootecnia (FAMEVZ)UFMT CUC - CuiabáPrograma de Pós-Graduação em Ciências Veterinárias, 2016-02-26)
Hypertension is one of the most common complications of chronic kidney disease
(CKD). Myocytes release natriuretic peptides and studies show increased
concentration of peptides in hypertensive animals to compare them ...
Morfologia do coração de girinos de rãs-touro Lithobates catesbeianus (SHAW, 1802), expostas ao piretro, encapsulado ou não em nanopartículas
(Universidade Federal de São CarlosUFSCarCâmpus SorocabaCiências Biológicas - CB-So, 2021-06-29)
The increase in agricultural and industry activities, as well as in the emission of urban
effluents with no treatment have been an issue of particular concern regarding the health of
freshwater bodies and their organisms ...
Expansão de células-tronco mesenquimais em frasco spinner com microcarregadores
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Biotecnologia - PPGBiotec, 2010-10-07)
The Mesenchymal Stem Cells (MSCs) from adult tissues are at present an attractive source for applications in tissue engineering and cellular therapies. It presents a potential to differentiate into different cell lines as ...
Efeitos da acidose lática nos processos da contratilidade cardíaca do teleósteo de água doce matrinxã, Brycon cephalus
(Universidade Federal de São CarlosBRUFSCarPrograma Interinstitucional de Pós-Graduação em Ciências Fisiológicas - PIPGCF, 2009-08-28)
In the majority of the fish species already studied, cardiac force contraction is sensitive to small changes in the extracellular pH. During intense swimming, the increased lactic acid (LA) levels significantly reduce the ...
A HaloTag-TEV genetic cassette for mechanical phenotyping of proteins from tissues
(Nature Publishing Group, 2020-04-28)
Single-molecule methods using recombinant proteins have generated transformative hypotheses on how mechanical forces are generated and sensed in biological tissues. However, testing these mechanical hypotheses on proteins ...
Effects of dietary sports supplements on metabolite accumulation, vasodilation and cellular swelling in relation to muscle hypertrophy: A focus on secondary physiological determinants
(Elsevier B.V., 2019-04-01)
Increased blood flow via vasodilation, metabolite production, and venous pooling contribute to the hyperemia and cellular swelling experienced during resistance training. It has been suggested that these effects play a ...
Acute doxorubicin-induced cardiotoxicity is associated with matrix metalloproteinase-2 alterations in rats
(Karger, 2015-01-01)
Background: Doxorubicin can cause cardiotoxicity. Matrix metalloproteinases (MMP) are responsible for degrading extracellular matrix components which play a role in ventricular dilation. Increased MMP activity occurs after ...
Cardiac biomarkers as sensitive tools to evaluate the impact of xenobiotics on amphibians: the effects of anionic surfactant linear alkylbenzene sulfonate (LAS)
(2018-04-30)
Amphibian populations have been experiencing a drastic decline worldwide. Aquatic contaminants are among the main factors responsible for this decline, especially in the aquatic environment. The linear alkylbenzene sulfonate ...