AIDS may partly be the consequence of an evolutionary accident says scientist

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AIDS, a fatal disease in humans, may partly be the consequence of an evolutionary accident, scientists heard today at the Society for General Microbiology’s 162nd meeting being held this week at the Edinburgh International Conference Centre.


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All News summaries for April 01, 2008

Adding ultrasound screening to mammography brings benefits, risks

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Adding a screening ultrasound examination to routine mammography reveals more breast cancers than mammography alone, according to results of a major new clinical trial. The trial, however, also found that adding an ultrasound ...

Chemical compound prevents cancer in lab

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While researching new ways to stop the progression of cancer, researchers at the University of Oklahoma Health Sciences Center, have discovered a compound that has shown to prevent cancer in the laboratory. The research appears ...

Sugar linkage could lead to better treatment for autoimmune diseases

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Researchers at the University of New Hampshire Glycomics Center have helped identify a specific carbohydrate structure that confers anti-inflammatory activity to a glycoprotein antibody that could lead to improved treatment ...

Scientists discover small RNAs that regulate gene expression and protect the genome

2 hours ago | User rating: not rated yet
RNA is best known as a working copy of the DNA sequence of genes. In this role, it’s a carrier of the genes’ instructions to the cell, which manufactures proteins according to information in the RNA molecule.

Researchers pinpoint how smoking causes cancer

4 hours ago | User rating: not rated yet
Oregon Health & Science University Cancer Institute researchers have pinpointed the protein that can lead to genetic changes that cause lung cancer. The research will be published Tuesday, May 12, in the British Journal ...
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