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Chip mimicking bovine endometrium used in study of factors that can jeopardize pregnancy
Publicado em 08 junho 2021
To investigate factors that can jeopardize pregnancy success in cattle, researchers at the University of São Paulo (USP) in Brazil used a kind of chip to mimic the environment of the endometrium, the tissue that lines the inside of the uterus.
The study was conducted by biologist Tiago Henrique Camara de Bem, a postdoctoral fellow at the University of São Paulo’s School of Animal Science and Food Engineering (FZEA-USP), in collaboration with four researchers at the [...]
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Dengue May Double the Risk of Symptomatic COVID-19
Publicado em 24 maio 2021In a surprising study from the Amazon rainforest, Brazilian scientists found that symptomatic COVID-19 infections were twice as likely to occur in people who had prior dengue. The study, led by Marcelo Urbano Ferreira, MD, PhD, of Brazil’s University of São Paulo Biomedical Sciences Institute (ICB-USP), was conducted in Mâncio Lima, a town in the Amazon region of Brazil, and published May 6 in Clinical Infectious Diseases. In the study, supported by the São Paulo [...]ver notícia -
Researchers revise indicator of mobility limitation in older adults
Publicado em 19 abril 2021Aging entails a loss of muscle mass and strength, which in some cases impairs mobility, hinders walking or performance of day-to-day tasks, and exposes the elderly to the risk of falls and hospitalizations. In clinical practice, handgrip measurement is the most widely used method to identify loss of overall muscular strength in older people. Values below 26 kg for men and 16 kg for women have for some time been considered an indication of risk-associated weakness, but these parameters are [...]ver notícia -
Research particulars how cardio train reverses degenerative course of that results in metabolic illnesses
Publicado em 07 dezembro 2020Adipose tissue is not only a easy reservoir of vitality for intervals of meals shortage. It contributes considerably to regulation of the metabolism, releasing numerous molecules into the bloodstream, together with microRNAs that modulate the expression of key genes in several components of the organism, together with the liver, pancreas, and muscle tissues. Analysis has proven that each getting older and weight problems can impair the manufacturing of those regulatory microRNAs by adipose [...]ver notícia