Microbes affect weight loss; dozens of cancer-linked genes identified; a climate change scientists speaks out about personal attacks; isolation among elderly linked to death
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Microbial changes in the gut contribute to a patient’s ability to slim down after gastric bypass surgery.
Researchers demonstrate that brain activity in response to a decision-making challenge predicts the likelihood that released prisoners will be re-arrested.
Researchers identify a protein involved in the chromosomal disorder that could explain its characteristic learning deficits.
Researchers find that temporary double-stranded DNA breaks commonly result from normal neuron activation—but expression of an Alzheimer’s-linked protein increases the damage.
Venom-based drugs for pain; microbes in the deep ocean; altruistic, suicidal bacteria; a call for open access; clinical sequencing; the newest genomes
Researchers show that a bacterium’s self-sacrifice can benefit its community, even when the members are not strongly related.
Improvements in light-sheet microscopy enable real-time activity imaging of almost every neuron in the brain of zebrafish larvae.
The passenger pigeon was hunted to extinction 99 years ago, but researchers are planning to use DNA from museum specimens to bring the bird back to life.
Researchers find remarkably active bacteria in the Mariana Trench, where they live under pressure 1,000 times greater than at the surface.
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