News tagged with human cells

New forms of racism arise in science research

Advances in genetic sequencing are giving rise to a new era of scientific racism, despite decades of efforts to reverse attitudes used to justify the slave trade and Nazi theology, experts said on Friday.

Feb 15, 2014
popularity 2.9 / 5 (35) | comments 13

Geranium extracts inhibit HIV-1

(Medical Xpress)—Extracts of the geranium plant Pelargonium sidoides inactivate human immunodeficiency virus type 1 (HIV-1) and prevent the virus from invading human cells. In the current issue of PLOS ON ...

Jan 30, 2014
popularity 4.4 / 5 (8) | comments 0 | with audio podcast

Neutrons used to study model vascular systems

In what may be the first use of neutron scattering to study complex bio-medical systems under dynamic conditions, Los Alamos researchers and collaborators mimicked blood flow by engineering a layer of human ...

Jan 23, 2014
popularity not rated yet | comments 0 | with audio podcast