Diseases, Conditions, Syndromes

COVID-19 infection may reduce fertility in men

COVID-19 may negatively affect sperm quality and reduce fertility in men, according to research published in Reproduction. The study indicates that COVID-19 infection can cause increased sperm cell death, inflammation, and ...

Diseases, Conditions, Syndromes

WHO says COVID-positive mothers should breastfeed

New mothers infected with COVID-19 should generally continue breastfeeding and should not be separated from their babies, the World Health Organization said Friday, stressing that the benefits outweighed the risks.

Genetics

Single-cell sequencing leads to a new era of cancer research

BGI, the world's largest genomics organization, developed single-cell genome sequencing technology and published two research papers for cancer single-cell sequencing in the research journal Cell. In the papers, which were ...

Diseases, Conditions, Syndromes

Ebola virus infects reproductive organs in monkeys

Ebola virus can infect the reproductive organs of male and female macaques, according to a study published in The American Journal of Pathology, suggesting that humans could be similarly infected. Prior studies of survivors ...

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