Synthetic forms of the pineal gland polypeptide Epithalamin include Epitalon, Epithalone, and Epithalon. Russian scientist Vladimir Khavinson speculated that it may positively impact telomerase ...

Scientists have 3D-printed hair follicles in human skin tissue cultured in the lab. This marks the first time researchers have used the technology to generate hair follicles, which play an important ...

Senescent skin cells, often referred to as zombie cells because they have outlived their usefulness without ever quite dying, have existed in the human body as a seeming paradox, causing inflammation ...

The skin acts as the body's first line of defense against external threats. However, as we age, the epidermis-the outermost layer of skin-gradually becomes thinner and loses its protective strength.

Prior to using this narrative, have learners create their own model of a cell in their notebooks using whatever background information or experience they might have. While exploring the narrative, ...

Alberto Pappalardo was nervous the morning before the transplant. He’d spent the previous month nurturing a cluster of skin cells until they reached their final form: a pinkish-white tissue in the ...