Researchers show that the bacterial species in probiotic, fermented dairy products may alter gene expression and metabolism in native gut microbiota.
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Postdocs at two US research institutions are accused of misrepresenting scientific findings.
The Nobel Assembly announced today that three researchers in the field of immunology will share the 2011 Prize in Physiology or Medicine.
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.
Considered a renegade by his peers, Nobel Prize-winner Eric Kandel used a simple model to probe the neural circuitry of memory.
How an Italian scientist doing Frankenstein-like experiments on dead frogs discovered that the body is powered by electrical impulses.
Stretching muscle cells as they grow helps promote the expression of growth factors.
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