A naturally occurring gene called Cyclin A2 (CCNA2), which turns off after birth in humans, can actually make new, functioning heart cells and help the heart repair itself from injury, including a ...

At times, aging doesn’t become evident in wrinkles or in gray hair, it occurs deep inside your body, in cells that have ...

Clinical trials for a laser treatment targeting this common eye disease will begin in Finland next spring, and researchers hope it could become available to patients within three years. About one in ...

When melanocyte stem cells (McSCs) encounter significant DNA damage—particularly dangerous double-strand breaks, the stem ...

When it comes to treating disease, one promising avenue is addressing the presence of senescent cells. These cells — also ...

As chronic liver disease becomes more widespread, researchers at Science Tokyo have developed a lab-grown organoid that ...

Tissue engineering has brought revolutionary potential to the regenerative repair of damaged tissues, providing innovative solutions to restore function.

Researchers have developed a new technique for tagging senescent cells with DNA aptamers to identify and characterize these ...

One of the biggest challenges in cancer treatment is chemoresistance: Tumors that initially respond well to chemotherapy ...

Researchers found that losing a second protein, FIGNL1, allows cancer cells missing BRCA2 to restore DNA repair by reloading ...

By electrically stimulating macrophages, scientists at Trinity College Dublin have found a way to calm inflammation and ...

Ribosomes are the cell's protein factories, which read the genetic code and assemble the proteins that every organism needs ...