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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.
Advancing Techniques Reveal the Brain’s Impressive Diversity
Sara B. Linker, Fred H. Gage, Tracy A. Bedrosian | Oct 31, 2017
No two neurons are alike. What does that mean for brain function?
Infographic: Understanding Our Diverse Brain
Fred H. Gage, Tracy A. Bedrosian, Sara B. Linker | Oct 31, 2017
Recent advances in single-cell omics and other techniques are revealing variation at genomic, epigenomic, transcriptomic, and posttranscriptomic levels.
RNA Protects “Naked” Genomes from Retrotransposons
Shawna Williams | Jun 30, 2017
Transfer RNA fragments prevent jumping genes from hopping around in the mouse embryo, when histone methylation can’t do the job.
Sequencing Reveals Genomic Diversity of the Human Brain
Ben Andrew Henry | Sep 16, 2016
Researchers examine the role of long interspersed element-1 retrotransposition in neuronal mosaicism.
Clyde A. Hutchison III: Genome Sequencer and Synthetic Biologist
Anna Azvolinsky | Jul 31, 2016
From sequencing bacteriophages to synthesizing bacterial genomes to defining a minimal genome
Ruth Williams | Oct 15, 2015
Panoramix, a newly identified transcription repressor, takes the bounce out of jumping genes.
Andrei Seluanov, Michael Van Meter, Vera Gorbunova | Feb 28, 2015
These mobile genetic elements can wreak havoc on the genome. Researchers are now trying to understand how such activity contributes to the aging process.
Schizophrenia’s Jumping Genetics
Jef Akst | Jan 6, 2014
Researchers find evidence that transposable elements, also known as jumping genes, may contribute to the development of the psychiatric disorder.
DNA Jumps Between Vertebrates
Dan Cossins | Jan 3, 2013
Scientists show that horizontal transfer of a particular DNA sequence among a diverse range of vertebrates is more widespread than previously believed.