Sperm proteome gives 'tantalising glimpse' towards the origin of sex

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The first ever catalogue of the different types of proteins found in sperm could help reveal the origins of sex and explain some of the mysteries of infertility, say scientists.


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All News summaries for November 13, 2006

World-first device may help solve child language mystery

24 minutes ago | User rating: not rated yet
(PhysOrg.com) -- Researchers are one step closer to understanding why children can learn languages far more easily than adults, thanks to a world-first device that allows scientists to measure the magnetic ...

Compassion meditation may improve physical and emotional responses to psychological stress

36 minutes ago | User rating: not rated yet
Data from a new study suggests that individuals who engage in compassion meditation may benefit by reductions in inflammatory and behavioral responses to stress that have been linked to depression and a number of medical ...

Tamoxifen chemoprevention tied to early detection of breast cancer

38 minutes ago | User rating: not rated yet
The drug tamoxifen does not prevent or treat estrogen receptor (ER) negative breast cancer, but it can make the disease easier to find, researchers report in the Oct. 1 Journal of the National Cancer Institute.

Genetic finding implicates innate immune system in major cause of blindness

2 hours ago | User rating: not rated yet
Scientists have identified one of the genes implicated in age-related macular degeneration, the most common cause of blindness in developed countries.

'Deadly dozen' reports diseases worsened by climate change

2 hours ago | User rating: not rated yet
Health experts from the Wildlife Conservation Society today released a report that lists 12 pathogens that could spread into new regions as a result of climate change, with potential impacts to both human and wildlife health ...
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