Here’s how a worm’s embryonic cells changed its development potential
Researchers have spotted how specific proteins within the chromosomes of roundworms enable their offspring to produce specialized cells generations later, a startling finding that upends classical thinking that hereditary information for cell differentiation is mostly ingrained within DNA and other genetic factors.
Materials provided by Johns Hopkins University. Original written by Roberto Molar Candanosa. Note: Content may be edited for style and length.
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