Virtual human in HIV drug simulation

Chemistry /

created Jan 29, 2008 | popularity not rated yet | comments 0

The combined supercomputing power of the UK and US ‘national grids’ has enabled UCL (University College London) scientists to simulate the efficacy of an HIV drug in blocking a key protein used by the lethal virus. The method ...


Stem cell treatment for brittle bones in the womb

Medicine & Health / Research

created Jan 29, 2008 | popularity not rated yet | comments 0

The extraordinary results of an in utero stem cell treatment could lead to a new treatment for babies with brittle bones, as well as a range of other disabling conditions, according to a maternal-fetal medicine researcher, ...


Why your fertility cells must have 'radio silence'

Biology /

created Jan 29, 2008 | popularity not rated yet | comments 1

Researchers in Kobe, Japan, and Montreal, Canada, have uncovered a previously unknown mechanism which causes embryonic germ cells – which later develop into sperm or ova – to go through a period of “transcriptional silence,” ...


Secondhand smoke exposure is linked to worsening of lung function for persons with cystic fibrosis

Medicine & Health / Other

created Jan 29, 2008 | popularity not rated yet | comments 0

Exposure to secondhand smoke is associated with adverse effects on lung function among persons with cystic fibrosis, with this effect being worse for persons with certain gene variations, according to a study in the January ...




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