Vitamin D supplements might slow cellular aging by preventing the loss of telomeres, DNA sequences at the ends of chromosomes that shorten in old age, a new study suggests. The health effects of t ...

They also tend to use heat to separate strands, heating the DNA to over 150 degrees Fahrenheit, a temperature a cell would never naturally reach. By contrast, in a living cell DNA lives in a very ...

This partnership aims to advance personalized cell therapy development by combining CellFE's Ryva™ Mechanoporation System with TcellTech's innovative nanoSMAR gene expression DNA vector platform.

This partnership aims to advance personalized cell therapy development by combining CellFE's Ryva™ Mechanoporation System with TcellTech's innovative nanoSMAR gene expression DNA vector platform.

With Milan Design Week 2025 in full flow, inboxes of the global design community are groaning under the weight of news, and that’s where we come in. We sifted and sorted and pulled out the best shows, ...

These fragments are bits of damaged DNA that have been spewed from the cells’ nuclei into the gel-like cytoplasm that occupies the space in the cell between the outer membrane and central nucleus.

which are spurred by marks of damage in the EV-DNA to organize immune cell clusters that resist liver metastases. "This is a tumor suppressor mechanism that had not been described before ...

A groundbreaking discovery regarding Mrc1 (Mediator of Replication Checkpoint 1) – a fission yeast protein involved in DNA replication – has been published in Cell. The discovery is the result of an ...

These genes encode two enzymes associated with DNA repair. The results of their work have been published in the journal Nature Cell Biology. "Our data point to a new, previously unknown function ...

The limits are based on the theoretical concern that residual DNA — specifically from mammalian cell lines — could cause cancer or a viral infection, particularly if there were a cancer ...

But it’s also a vivid example of the game-changing new ways that archaeologists are using the study of proteins that make up the complex biochemistry encoded in cellular DNA. By examining ...

Host Cell Residual DNA (rcDNA) refers to fragments of DNA derived from host cells that may be present in biological products. These products must not contain foreign substances, particularly host DNA, ...