Engineered ribozyme repairs broken RNA to explain origins of life
In most modern cells, DNA stores the genetic blueprint, and relies on proteins to replicate, repair and build from those blueprints.
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RNA-only repair enzyme reveals how primordial life could have protected genomes
In most modern cells, DNA stores the genetic blueprint, and proteins replicate, repair and build from those blueprints. At the same time, pr
How Early RNA-based Life May Have Repaired Its Genome
[University of Notre Dame] In most modern cells, DNA stores the genetic blueprint, and relies on proteins to replicate, repair and build fro
Researchers show how early RNA-based life may have repaired its genome, providing insight into the origins of life
In a study published in Nature Communications, Saurja DasGupta, a biochemist at the University of Notre Dame, and colleagues present a key m
No proteins required: Newly discovered enzyme can hunt and mend broken RNA
A new RNA enzyme may explain how early life preserved its genes and help expose broken RNA linked to disease. The post No proteins required:
‘Beautiful blobs’: synthetic life a step closer as scientists make cells using lab-made DNA
Tiny, quivering spheres designed to feed and multiply raise prospect of artificial organisms to make drugs, food and fuel Researchers claim
Breakthrough DNA "Page Numbers" Technology Enables Precise Construction of Long Genetic Sequences
A major technological advance in DNA writing enables researchers to construct and create in the language of biology
caltech.edu·5mo ago
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