This important study shows that the Nora virus, a natural Drosophila pathogen that also persistently infects many laboratory fly stocks, infects intestinal stem cells (ISCs), leading to a shorter life ...

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

Using a big data approach, the researchers have developed a computer model called the "Single-Cell Immune Aging Clock," which can be used to determine aging processes within individual immune cells.