Archive: 01/03/2012

Researchers develop oxygen-generating biomaterial

Scientists at the Diabetes Research Institute have developed a revolutionary technique to provide critical oxygen for maintaining the survival of insulin-producing cells. This is the first time that scientists have been able ...

Hypoferremia predicts treatment response to IFN-α

(HealthDay) -- For patients with hepatitis C virus (HCV), hepcidin, a regulator of iron homeostasis, is induced following a single dose of pegylated interferon-α (PEG-IFNα), and may be a surrogate marker of immediate ...

US Senate rejects birth control amendment

The US Senate on Thursday rejected an attempt to exempt employers who cite moral objections to birth control measures from having to follow new health insurance rules proposed by President Barack Obama.

Vitamin D shrinks fibroid tumors in rats

Treatment with vitamin D reduced the size of uterine fibroids in laboratory rats predisposed to developing the benign tumors, reported researchers funded by the National Institutes of Health.

How marijuana impairs memory

A major downside of the medical use of marijuana is the drug's ill effects on working memory, the ability to transiently hold and process information for reasoning, comprehension and learning. Researchers reporting in the ...

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