The scientists state that epigenetic clocks based on the entropy of methylation states predict chronological age with ...

Northeastern University scientists have discovered that a protein in the human brain could potentially be used to grow new ...

Our immune systems weaken as we get older, making fewer cells that fight infection and help us recover from illness and ...

Our immune systems weaken as we get older, making fewer cells that fight infection and help us recover from illness and injury. Scientists aren't completely sure why. They may have a better idea now, ...

We talked to experts, and these are the best supplements for healthy aging. Lara Vukelich is a freelance ... with folate to help your body make new cells, including blood cells and nerve cells.

Every cell in our body contains the entire genetic program to become any cell type. Such cells are called “stem cells”. But once turned into a muscle cell, it can never evolve into a neuron. So, we ...

WASHINGTON — A man who battled childhood cancer has received the first known transplant of sperm-producing stem cells, in a study aimed at restoring the fertility of cancer’s youngest survivors.

Increasing evidence indicates that as individuals age, certain mutations accumulate that are found in cancer cells. While these “initiated” cells behave essentially normally, they can propagate to ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. The most frequent methods for determining the level of cell ...

They were volunteers in a scientific experiment at the University of Ottawa, where researchers were investigating what cold really does to our cells ... even slow down aging at a cellular level ...