Similar to a small cut that heals itself after a short time, individual cells in our body suffer "wounds" in their protective ...

Cells function differently under low gravity conditions. Rather than send lab samples to space, researchers are developing ...

Researchers at Penn Medicine created an innovative cancer treatment using nano-sized capsules that can target and trigger cancer cell self-destruction.

ISIS-linked cells could be plotting more horror after the New Year’s massacre in New Orleans. Knewz.com can reveal a vicious wave of terrorist attacks could be on the way as national security experts ...

The executive order’s definitions of male and female left room for interpretation contrary to the spirit of the order.

President Trump issued an executive order declaring that the U.S. government would only recognize a person’s sex assigned at birth.

(d) “Female” means a person belonging, at conception, to the sex that produces the large reproductive cell. (e) “Male” means ...

Pathogen-fighting immune cells called tissue-resident memory CD8 T cells (TRM cells) go through a surprising transformation -- and relocation -- as they fight infections in the small intestine.

The human immune system is like an army of specialized soldiers (immune cells) each with a unique role to play in fighting ...

It’s especially egregious that this order defines ‘sex’ as starting ‘at conception ,’ which is impossible,” says Ash Lazarus Orr, press relations manager at Advocates for Trans Equality. “While it’s ...

Nuvalent, Inc. shares have fallen approximately 30% after promising updates on its two lead NSCLC candidates rallied the ...