The sugar that sparked life: Why ribose was RNA’s first choice

What made ribose the sugar of choice for life's code? Scientists at Scripps Research may have cracked a major part of this mystery. Their experiments show that ribose binds more readily and selectively to phosphate compared to other similar sugars, forming a structure ideal for RNA formation. This discovery hints at how nature might have selected specific molecules long before enzymes or life existed, and could reshape our understanding of life’s chemical origins.

from Latest Science News -- ScienceDaily https://ift.tt/8bB3Gme

Comments

Post a Comment

Popular posts from this blog

Single psilocybin trip delivers two years of depression relief for cancer patients

Psilocybin, the active ingredient in magic mushrooms, might just revolutionize how depression and anxiety are treated in cancer patients. In a groundbreaking trial, a single dose combined with therapy significantly reduced emotional suffering, and these effects often lasted over two years. As follow-up studies expand the research to multiple doses and larger samples, scientists are eyeing a possible new standard of care that merges psychedelics with psychological support. from Latest Science News -- ScienceDaily https://ift.tt/P1Aoby3
Read more