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5,114 results for: seek
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AgriculturePredators zoom in on lice-infested salmon
New research reveals another impact of fish farming on wild stocks.
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Health & MedicinePresident reverses federal ban on stem cell funding
President Barack Obama signed an executive order lifting a ban on federal funding for research that uses embryonic stem cells.
By Janet Raloff -
Health & MedicineScientists find a soup of suspects while probing milk’s link to cancer
Latest studies focus on estrogens, androgens and IGF-1.
By Janet Raloff -
Health & MedicineParasites hinder immunity against cholera
Harboring intestinal parasites seems to limit a person’s ability to fend off cholera, a new study conducted in Bangladesh shows.
By Nathan Seppa -
Health & MedicineHPV screen beats Pap smear
A test for human papillomavirus outperforms the standard Pap smear in catching precancerous cervical lesions, a study of women age 30 and over shows.
By Nathan Seppa -
LifeLizards sunbathe for another reason
Panther chameleons may regulate their vitamin D levels by lounging in the sun.
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ChemistryYeast bred to bear artificial vanilla
Researchers have co-opted fungi to produce the flavor more efficiently.
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HumansObama pledges 3 percent of GDP for research
BLOG: Highlights of what the president announced to the National Academy of Sciences.
By Janet Raloff -
Health & MedicineSwine flu genetics suggest a vaccine is possible
So far, strain's contagion appears on par with that of a seasonal flu outbreak. Vaccine would be at least months away.
By Nathan Seppa -
LifeFor blood stem cells, the force is strong
Blood flow boosts production of blood stem cells, two new studies show.
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Health & MedicineAncient Wisdom: Chinese extract may yield diabetes treatment
A plant extract used in traditional Chinese medicine could form the basis for new treatments for type 2 diabetes.
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Getting Back at Celiac: Enzyme treatment might stem wheat intolerance
A combination of two enzymes could eventually treat celiac disease, an inherited digestive disorder.