T cells are the immune system’s frontline fighters. When they detect danger, they rapidly multiply and transform into ...

A large trial shows that the vitamin may delay one biological mechanism linked to aging, but don’t rush out to buy ...

Hold out your hands, palms up, and move them so they are on top of each other. With a little experimentation—and perhaps a ...

The expression of symptoms of viral infections is a byproduct of complex virus-host molecular pathways. These remain largely unknown, especially in ...

The expression of symptoms of viral infections is a byproduct of complex virus-host molecular pathways. These remain largely ...

Samples were then purified by phenol‐chloroform extraction and digested with XmnI restriction enzyme ... was used for DNA replication. For column isolated reactions: a Micro Bio‐Spin 6 column (Bio‐Rad ...

The H2A.B nucleosome formed at damaged sites and/or replicating sites of the genome may also enhance the activities of DNA ...

A protein called PriC allows DNA replication to proceed in Escherichia coli when the complex that usually initiates this process is compromised.

The mammalian liver has an extraordinary regenerative capacity, capable of fully restoring its mass and function after injury ...