Japanese researchers discovered that hair graying and melanoma share a surprising cellular origin. When DNA damage strikes melanocyte stem cells, they may undergo a protective process called seno-differentiation, leading to hair graying. However, carcinogens can override this safeguard, allowing the damaged cells to persist and turn cancerous. This balance between cell loss and survival reveals a hidden connection between aging and cancer.
from Top Health News -- ScienceDaily https://ift.tt/f5e9brj
Subscribe to:
Post Comments (Atom)
-
Three treaties between the US and Hong Kong were suspended, the latest move to pressure China. from Yahoo News - Latest News & Headl...
-
At least 22 people were killed and 171 others injured on Sunday when one of Taiwan’s newer, faster trains derailed on a curve along a popula...
-
Prosecutors in Mexico have opened an investigation into former president Enrique Peña Nieto, who is accused of taking bribes in one of Latin...
No comments:
Post a Comment