News tagged with molecular composition

Breaking through the blood-brain barrier

To mark the European Month of the Brain, we look at one EU-funded project that has focussed efforts on drug delivery across the so-called blood-brain barrier. The blood-brain barrier (BBB), while preforming ...

May 13, 2013
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Too much or too little activity bad for knees

Both very high and very low levels of physical activity can accelerate the degeneration of knee cartilage in middle-aged adults, according to a new study presented at the annual meeting of the Radiological Society of North ...

Nov 26, 2012
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Obesity creates wimpy rats

(Medical Xpress) -- Obesity appears to impair normal muscle function in rats, an observation that could have significant implications for humans, according to Penn State researchers.

May 09, 2011
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