Researchers at The University of Texas Medical Branch (UTMB) have identified how a key enzyme called ATR protects DNA from ...
Researchers at The University of Texas Medical Branch (UTMB) have identified how a key enzyme called ATR protects DNA from ...
Structural biologists at the University of Wisconsin-Madison today published cryo-electron microscopy structures of the complete bacterial DNA replication restart complex — a molecular machine that le ...
Every time a cell divides, it must copy its DNA with extraordinary precision. But this process is constantly challenged by ...
Eukaryotic chromosomes replicate from multiple discrete loci termed origins of replication. These sites are first recognised by the origin recognition complex (ORC), which, together with Cdc6 and Cdt1 ...
Researchers discover that giant viruses can lie dormant within a multicellular host genome, reactivate on cue, and be inherited like a super-gene. Researchers at the Max Planck Institute for Biology ...
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A 30-year hunt for Leonardo da Vinci’s DNA just confirmed 6 living descendants share his Y chromosome
In the small Tuscan town of Vinci, inside church tombs that have held bones for centuries, researchers recently extracted ...
According to a new study, people who are exposed to art on a weekly basis are about a year younger "biologically" than those ...
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DNA replication made simple for bio students
From the first unzip of the double helix to the final joining of DNA fragments, replication is a carefully coordinated process. Understanding it helps explain how life preserves its genetic code with ...
A second population of an ancient tree, King's lomatia, has been found in the south-west of Tasmania. A scientist says the ...
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