Estimation of Genetic Parameters and GWAS on Water Efficiency Traits in the Senepol Cattle.

The need for producing in environmentally resilient system drives new research to achieve sustainable beef production. Water footprint of the beef supply chain is a concern that must be addressed, aiming to improve water use within the production chain. One approach is genetic selection of beef cattle for water efficiency.

Neutrophil/lymphocyte and platelet/lymphocyte ratio in seropositive women for human immunodeficiency virus (HIV) and human papillomavirus (HPV) coinfection.

This study aims to investigate the possible association between neutrophil/lymphocyte and platelet/lymphocyte ratio in women with HIV, undergoing antiretroviral treatment, with HPV coinfection. This is a cross-sectional study with HIV positive women; their biological samples were collected for laboratory tests (complete blood count) and oncotic cytology for detection of HPV DNA, by PCR-Nested (PGMY and GP primers). Viral load and CD4 and CD8 T-cells counts were obtained from medical records.

The Pandemic, Mining Violence, and the Case of the Sanöma/Yanomami People.

In Brazil, the health emergency unleashed by the Covid-19 pandemic must be understood in the context of the government administration of the former president, Jair Bolsonaro. The new coronavirus was turned into a war machine, something already seen in other moments of the history of indigenous peoples, when epidemics were strategically used to promote indigenous genocide and usurp their territories. The Sanöma, a subgroup of the Yanomami language family, assert that Covid-19 did not leave individualized traces of 'sequelae' but made itself felt in the deaths that could not undergo the traditional funeral rites due to the sanitary measures, generating a cosmological and existential tension for the collective as a whole.