A team of scientists at the University of Seville has identified an essential process that protects DNA integrity in reproductive cells, providing new clues about how organisms avoid genetic defects ...

Sir2, an enzyme belonging to sirtuins, has been shown to be involved in the deacetylation of proteins. Researchers from the ...

Sir2, an enzyme belonging to sirtuins, has been effectively involved in the deacetylation of proteins. A tandem allosteric ...

These species have evolved to survive extreme environments and live far beyond what we typically associate with animal lifespans.

All over the world people are ageing more rapidly and succumbing to diseases that typically affected the elderly. But there ...

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

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

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

Is the key to living over 200 hidden in the icy sea of the Arctic? The bowhead whale, an 80,000-kilogram insulating blubber ...

The scientific tools now exist to address aging at its source, restoring the biological functions that support peak ...

The goal of gene therapy is to permanently cure hereditary diseases. One of the most promising technologies for this is the ...

Researchers from Tel Aviv University have discovered a new biological mechanism that enhances the production of myelin—a substance essential for proper brain function and nerve communication. "Our ...