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Mouse Moms’ Behavior Affects Pups’ Genome Structures
Abby Olena | Mar 22, 2018
Mice who get less attention from their mothers have more copies of a common retrotransposon in the genomes of their hippocampal neurons.
Study Finds Epigenetic Differences Between Hatchery-Raised and Wild-Born Salmon
Shawna Williams | Mar 1, 2018
The variation may help explain why stocked salmon don’t fare as well in the ocean.
Stem Cells Made by Modifying the Epigenome with CRISPR
Abby Olena | Jan 25, 2018
Researchers use the technique to turn on
in mouse embryonic fibroblasts and convert them into pluripotent cells.
Learning Opens the Genome
Ruth Williams | Jan 17, 2018
Researchers map learning-induced chromatin alterations in mouse brain cells, and find that many affect autism-associated genes.
High-Throughput Epigenetics Analyses
Jyoti Madhusoodanan | Jan 1, 2018
Emerging technologies help researchers draw mechanistic links between metabolism and epigenetic modification of DNA.
Skin “Remembers” Wounds, Heals Faster the Second Time Around
Katarina Zimmer | Jan 1, 2018
After an initial wounding, genes needed for repair remain ready for action.
New Techniques Detail Embryos’ First Hours and Days
Jef Akst | Dec 1, 2017
New technologies reveal the dynamic changes in mouse and human embryos during the first week after fertilization.
Infographic: How Embryos Take Control of Their Own Development
Jef Akst | Nov 30, 2017
The switch from maternal factors involves dynamic reprogramming of the zygotic genome.
Jef Akst and Bob Grant | Nov 1, 2017
Meet some of the people featured in the November 2017 issue of
Advancing Techniques Reveal the Brain’s Impressive Diversity
Sara B. Linker, Fred H. Gage, Tracy A. Bedrosian | Nov 1, 2017
No two neurons are alike. What does that mean for brain function?