Browsing Tag
DNA repair
2 posts
The Repair of Damaged DNA by Photolyase Isolates Using Light: Two Methods to Demonstrate It
Two separate teams of bio-researchers have independently devised processes to illustrate how photolyase isolates utilize light to mend damaged DNA. Both teams have documented their findings in papers published in the journal Science, employing a stop-motion-animation-like approach to meticulously capture and detail the repair mechanism.
How the ‘Longevity Bottleneck’ Hypothesis Connects Human Aging and Dinosaurs?
A novel theory posited by Professor Joao Pedro de Magalhaes from the University of Birmingham suggests that the influence of millions of years of dinosaur dominance may have impacted human aging. Presented as the 'longevity bottleneck' hypothesis, this perspective, detailed in a study published in BioEssays, draws connections between the enduring presence of dinosaurs over 100 million years ago and the aging mechanisms observed in mammals.