Sunday, November 11, 2018

Scientists simplify and accelerate directed evolution bioengineering method

Researchers reported that they have accelerated and simplified directed evolution by having live cells do most of the heavy lifting. By inserting a specially engineered DNA replication system into yeast, the scientists were able to coax selected genes to rapidly and stably mutate and evolve as the host yeast cells reproduced.

from Top Health News -- ScienceDaily https://ift.tt/2PpGr6G

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A “ghost” great white shark just reignited a 160-year Mediterranean mystery

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