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image: Single-Cell RNA Sequencing Reveals Neuronal Diversity

Single-Cell RNA Sequencing Reveals Neuronal Diversity

By | June 23, 2016

Using a new approach to analyze the transcriptomes of thousands of individual cell nuclei in postmortem brains, researchers identify multiple neuronal subtypes.

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image: Mosaic Mutations May Not Be Rare

Mosaic Mutations May Not Be Rare

By | June 5, 2015

Somatic mosaicism may be responsible for a larger proportion of genomic variability within humans than previously thought.

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image: Mosaic Mutations

Mosaic Mutations

By | July 31, 2014

Some genetic abnormalities that appear to have sprung up independently in children are in fact present in a portion of their parents’ cells.

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image: Diverse Leaves May Protect Eucalyptus

Diverse Leaves May Protect Eucalyptus

By | February 20, 2013

A tree in Australia was found to have genetically dissimilar leaves that varied in attractiveness to herbivores.

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image: New Type of DNA Discovered?

New Type of DNA Discovered?

By | March 8, 2012

Small circles of extrachromosomal DNA appear to be widespread in mammals, and may be byproducts of small deletions in the nuclear DNA of somatic cells.

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