Wnt, cell & molecular biology, immunology
Designing Worm Proteins
Jef Akst | Aug 15, 2011
For the first time, researchers have engineered a multicellular organism that incorporates a synthetic amino acid into its proteins.
Cancer Researcher Fabricated Data
Jessica P. Johnson | Aug 11, 2011
Sheng Wang leaves the Boston University School of Medicine and agrees to retract two published studies.
A Chronic Lyme Biomarker?
Bob Grant | Aug 8, 2011
Researchers identify an antibody profile that may mark patients who suffer persistent symptoms of the tick-borne disease.
Baruj Benacerraf Dies
Edyta Zielinska | Aug 3, 2011
The Nobel Prize winner who discovered the gene that encodes the major histocompatibility complex passes away at age 90.
Hungry Neurons = Hungry Person
Katherine Bagley | Aug 2, 2011
Starving brain cells can stimulate hunger through a common cannibalistic act, possibly explaining why some dieters can’t resist temptation.
Top 7 in Immunology
Edyta Zielinska | Aug 2, 2011
A snapshot of the most highly ranked articles in microbiology and related areas, from Faculty of 1000
Helpful Bacterial Metabolites
Helpful Bacterial Metabolites
Michelle G. Rooks and Wendy S. Garrett | Aug 1, 2011
While gut microbiota appear to have both positive and negative impacts on our  health, in the guts of healthy, lean individuals, the good outweighs the bad.  
The Right Sort
Richard P. Grant | Aug 1, 2011
Isolating specific cell types from a mass of plant or animal tissue is laborious and tricky. 
The Right Sort
Richard P. Grant | Aug 1, 2011
Using the strongest molecular binding partnership in biology to separate different cell types.
Harmful Bacterial Metabolites
Harmful Bacterial Metabolites
Michelle G. Rooks and Wendy S. Garrett | Aug 1, 2011
Gut bacteria that feed on healthy food appear to amplify the nutritional benefits of those foods. However, they also appear to amplify the undesirable effects of unhealthy food.