As people age, their immune system function declines. T cell populations become smaller and can't react to pathogens as ...

A Cedars-Sinai study has identified a previously unknown role for astrocyte cells in how the brain responds to damage and ...

Scientists at St. Jude Children's Research Hospital have characterized a hidden intermediate state at the center of Src ...

In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells.

It has been claimed that because most of our DNA is active, it must be important, but now human-plant hybrid cells have been ...

Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...

Your liver cells are forgetting how to do their jobs under dietary stress. Here's how that signals cancer risk years before ...

MIT researchers are using living cells to target diseased brain areas and deliver tiny electronic devices that can modulate ...

New findings could aid future development of more efficient therapeutic strategies in the context of regenerative medicine and aging.

New data highlight liver-encoded delivery of immune modulators as a strategy to mitigate age-related immune dysfunction.

New research suggests that a simple, affordable nutrient may help rewind the biological clock by protecting your DNA.

Immunotherapy has transformed healthcare and how physicians treat patients. Various forms of immunotherapy have been ...