Barbara McClintock: The Maize Geneticist Who Discovered Jumping Genes
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Lasker Admin
Summary
This article profiles Barbara McClintock, a pioneering corn geneticist whose groundbreaking discovery of "jumping genes" (transposable elements) in maize was initially met with skepticism and resistance from the scientific community. Despite decades of her meticulous breeding and microscopic analysis of maize plants, her findings challenged established genetic paradigms and were largely ignored or dismissed for years. The article highlights her perseverance, the eventual recognition of her work with a Nobel Prize, and the broader lesson about how science can be slow to accept revolutionary ideas.
Source
bskyBarbara McClintock: The Maize Geneticist Who Discovered Jumping Genesow.lyKey quotes
· 3 pulledScientists can be notoriously slow to consider new ideas that challenge accepted paradigms.
In her 60-plus years as a corn geneticist, meticulously breeding maize plants in the field and examining the traits of their progeny through her microscope, McClintock had numerous groundbreaking insights.
If Barbara McClintock had been a big complainer, she might have said that no one suffered that truth more than she did.
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