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Tag: SNPs

December 2017
A new enzyme fusion can swap out single base pairs — the rungs in DNA’s ladder-like helix.
News / Toolbox

Pair of new tools corrects ‘typos’ in genetic sequences

by  /  8 December 2017

Two new methods allow scientists to swap single bases in DNA or RNA sequences.

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November 2017
Week of OctoberOct
30th
2017
News / Spotted

Gene-editing gadgetry; intelligence trajectories; research reset and more

by  /  3 November 2017

Two new gadgets join the gene-editing toolbox, many children with autism get smarter with age, and a survey points to a research reset for Autism Speaks.

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October 2017
A new resource charts the locations of two types of chemical modifications to chromosomes (top, middle) and gene expression changes (bottom) in brain tissue.
News / Toolbox

Databases describe DNA ‘dials’ that control gene expression

by  /  20 October 2017

Two new resources catalog how genetic variants affect gene expression in the brain.

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August 2017
Parents sitting in the dark watching TV and nursing a baby.
News

Genetic risk factors for autism may affect family size

by  /  10 August 2017

People who carry risk factors for autism but do not have the condition tend to have slightly fewer children than average, and have them later in life.

2 Comments
July 2017
News

Massive collaboration unearths inherited risk factor for autism

by  /  17 July 2017

Autism runs in families, but the search for inherited risk factors has come up short — until now.

1 Comment
June 2017
Week of JuneJun
12th
2017
News / Spotted

Fever finding; neuronal cookbookery; CRISPR’d unicorns; mining 23andMe

by  /  16 June 2017

The evidence linking autism and maternal infections grows, special neuron recipes are in development, a CRISPR pioneer envisions unicorns, and 23andMe delivers empathy data.

1 Comment
December 2016
News

Map of brain’s DNA loops holds clues to autism genetics

by  /  8 December 2016

A new chart of DNA’s three-dimensional structure reveals genomic regions that control distant genes during development.

1 Comment
November 2016
News

Large postmortem brain study unearths clues to schizophrenia

by  /  3 November 2016

A massive collection of brain tissue reveals common genetic variants that influence gene expression in the brain.

2 Comments
September 2016
News

Huge data-sharing venture lays bare human genetic variation

by  /  8 September 2016

A landmark collection of gene sequences from more than 60,000 people can help researchers spot mutations linked to autism.

0 Comments
June 2016
News / Toolbox

DNA typo tracker uncovers glitches in gene regulation

by  /  8 June 2016

A new tool allows researchers to identify thousands of genome errors in dozens of people at once.

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