At-home DNA tests just aren't that reliable – and the risks may outweigh the benefits
Commercial DNA tests often provide inconsistent results. Here are six questions to ask yourself before you pay for one.
Source: rnz.co.nz
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Brain Changes in Autism Are Far More Sweeping Than Previously Known
Brain changes associated with ASD encompass more areas than previously believed, a new study reports. Researchers identified brain-wide changes in all 11 cortical regions analyzed. The greatest gene drop-offs were found in the visual cortex and the parietal cortex, a brain area associated with processing touch, pain, and temperature information. The findings shed light on sensory hypersensitivity associated with ASD. Additionally, researchers say the RNA alterations associated with ASD are more likely a cause than a result of autism.
Source: neurosciencenews.com
Hospital and Drugmaker Move to Build Vast Database of New Yorkers' DNA
Patients will be asked if their genetic sequence can be added to a database — shared with a pharmaceutical company — in a quest to cure a multitude of diseases.
Source: nytimes.com
New resource maps gene expression, regulation in neuron subtypes | Spectrum
The catalog could help researchers understand the effects of autism-linked DNA variants that fall outside genes.
Source: spectrumnews.org
Blockchain not just for bitcoin: It can secure and store genomes, too
Yale researchers have found a new use for the digital security technology: they’ve leveraged it to give individuals control of their own genomes.
Source: yale.edu