After 6 months in orbit, Caenorhabditis elegans return to Earth—alive and well.
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Researchers find that newts are capable of regenerating body parts well into old age.
Full Professor and Senior Research Group Leader, German Center for Neurodegenerative Diseases. Age: 42
Cut off a newt’s tail or a leg, or remove a lens from its eye, and it grows back. However, whether newts can continue to do this throughout their lives, or lose the ability as they get older, has remained a mystery. Now, in an experiment spanning 16
Tagging antibodies with rare earth metals instead of fluorescent molecules turns a veteran technique into a high-throughput powerhouse.
Researchers studying differences in how individuals respond to stress are finding that genes are malleable and environments can be deterministic.
In an essay entitled "Nurture, Nature, and the Stress That is Life," neurobiologists Darlene Francis and Daniela Kaufer envision a future where science moves past the nature vs. nurture debate in considering differences in human behavioral responses to stress.
Philippa “Pippa” Marrack has made some unanticipated discoveries about how the immune system functions in health and disease.
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