Double helix celebrates 60; detecting calories without taste; bacteria vs. tumor; perceptual consciousness in babies
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Measuring consciousness; unethical data splitting; the deliciousness of beer; autism mutations linked to cannabinoid signaling; arming animals against electron microscopes
A newly developed drug, modeled after a bacteria-infecting virus, is less likely to become antibiotic resistant.
Mutations tied to autism in mice lead to deficits in the signaling pathway activated by marijuana.
Professor, Division of Biology, California Institute of Technology. Age: 40
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
Microbial changes in the gut contribute to a patient’s ability to slim down after gastric bypass surgery.
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.
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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