Biological aging is associated with progressively more severe genetic and epigenetic alterations. While these changes are expected to affect the transcriptional profile of cells, the magnitude of that ...

Since the beginning of the coronavirus disease 2019 (COVID-19) pandemic, real-time reverse-transcription polymerase chain reaction (RT-PCR) of viral RNA isolated from nasopharyngeal swabs has been ...

The origin of many diseases begins at the cellular level and involves multiple molecular interactions. However, previous methods have struggled to accurately observe changes in individual cells.

At the turn of the century, the biomedical research community saw a landmark global effort, when scientists built a reference human genome sequence to better understand the genes underlying health and ...

A multi-institutional team led by the Chinese Academy of Sciences has constructed a proteomic atlas of human aging across 13 organs, revealing tissue-specific aging clocks, transcriptome-proteome ...