developmental biology, immunology, cell & molecular biology
Two-Faced Proteins May Tackle HIV Reservoirs
Two-Faced Proteins May Tackle HIV Reservoirs
Amanda B. Keener | Oct 21, 2015
Researchers design antibody-like proteins to awaken and destroy HIV holdouts.
Antioxidants May Aid Cancer
Antioxidants May Aid Cancer
Kerry Grens | Oct 16, 2015
Mice given a dietary supplement had faster-progressing melanoma, a study shows.
Growing Placenta-Generating Cells
Growing Placenta-Generating Cells
Jef Akst | Oct 14, 2015
Researchers derive trophoblast stem cells from mouse fibroblasts, paving the way for cell therapy for placental dysfunction diseases.
Stem Cell Therapy In Utero
Stem Cell Therapy In Utero
Kerry Grens | Oct 13, 2015
An upcoming clinical trial aims to correct for a disease of fragile bones in affected babies before they are born.
Explaining Elephants’ Cancer Resistance
Explaining Elephants’ Cancer Resistance
Jef Akst | Oct 13, 2015
Two studies reveal that the giant mammals have dozens of extra copies of a cancer-preventing gene.
Scientists Skip Cell Line Validation
Scientists Skip Cell Line Validation
Kerry Grens | Oct 12, 2015
Despite known problems with contamination and mislabeled cell lines, most researchers continue to operate without authenticating cells’ identity.
Gut Bacteria Linked to Asthma Risk
Gut Bacteria Linked to Asthma Risk
Jef Akst | Oct 1, 2015
Four types of gut bacteria found in babies’ stool may help researchers predict the future development of asthma.
Neurogenesis in the Mammalian Brain
Neurogenesis in the Mammalian Brain
Jef Akst | Oct 1, 2015
Neuron nurseries in the adult brains of rodents and humans appear to influence cognitive function.
Sex on the Brain
Sex on the Brain
Margaret M. McCarthy | Oct 1, 2015
Masculinization of the developing rodent brain leads to significant structural differences between the two sexes.
Cultural Riches
Cultural Riches
Anna Azvolinsky | Oct 1, 2015
Researchers devise new techniques to facilitate growing bacteria collected from the environment.