Research round-up

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Surprise role for endocannabinoids

By | June 23, 2005

The molecules play an unexpected part in stress-induced analgesia, new study shows

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Sun-free photosynthesis?

By | June 21, 2005

Bacteria may live off thermal radiation from deep-sea hydrothermal vents

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Primate-specific microRNAs found

By | June 20, 2005

Identification of 89 new genes doubles the number of sequenced human microRNAs

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Transcription factors link rhizobia, legumes

By | June 20, 2005

GRAS family proteins found to regulate nodules where nitrogen-fixing bacteria live

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Science retracts highly cited paper

By | June 17, 2005

Study on the causes of childhood illness retracted after author found guilty of falsifying data

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Jumping genes in the brain

By | June 16, 2005

Retrotransposons in neurons could lead to brain differences between individuals

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Circadian regulation of reward

By | June 14, 2005

gene have elevated dopamine transmission in brain's reward pathway

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Toxins harm descendant fertility

By | June 6, 2005

Epigenetic effects of endocrine disruptors pass down four generations in rats

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Alternate cell-death program identified

By | May 31, 2005

Researchers find chemical inhibitor of nonapoptotic programmed cell-death process called 'necroptosis'

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Transcription factor moonlights

By | May 26, 2005

ATF2, which functions in gene regulation, has another job working in DNA damage response

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