How can yoga benefit women with breast cancer?

submitted by: mdanderson
New study shows yoga can regulate stress hormones and improve quality of life for women with breast cancer undergoing radiation therapy. For women with breast cancer undergoing radiation therapy, yoga offers unique benefits beyond fighting fatigue, according to research from The University of Texas MD Anderson Cancer Center. The preliminary findings were first reported in 2011 by Lorenzo Cohen, Ph.D., professor and director of the Integrative Medicine Program at MD Anderson, and are now...

Cultures Magazine Launch Event - MWV84

submitted by: MicrobeWorld

Watch highlights from the Cultures Magazine Launch Event held on January 23, 2014 at American Society for Microbiology headquarters in Washington, D.C.

Cultures is a free, online, open-source publication available for viewing at www.asm.org/cultures.

2/21/14 iDASH External Webinar; Jane Burns

submitted by: ucsd_idash
How genetic and genomic analysis are leading to new therapies in Kawasaki disease Jane Burns UCSD School of Medicine, Department of Pediatrics Abstract: Our first genetic studies of Kawasaki disease (KD) began in 1998 when we found a skewed distribution of two single nucleotide polymorphisms (SNPs) in the promoter region of TNF? that were potentially implicated in increased gene expression. These early observations inspired a small clinical trial of pentoxifylline, a modulator of TNF?...

biosights: February 17, 2014 - Shroom takes embryos to new dimensions

submitted by: JCB
During development, the planar polarized distribution of Rho kinase and Myosin II helps Drosophila germ-band cells intercalate so that the embryo extends along its anterior-posterior axis. Simoes et al. reveal how Rho GTPase and the actin-binding protein Shroom combine to regulate the localization of Rho kinase and actomyosin contractility during axis elongation. This biosights episode presents the paper by Simoes et al. from the February 17, 2014, issue of The Journal of Cell Biology and...

Walt Wilczynski discusses research on the responses by non-mammals to signals during mating competitions

submitted by: nsf

Walter Wilczynski of Georgia State University is researching how non-mammals signal one another in mating competitions, and how these signals influence the behavior of individual males and females. According to Wilczynski's research, an individual's behavioral responses to such signals and whether it loses or wins a mating competition may modify its brain in ways that may influence its future behavior.

Hans Hofmann explains how environment and genetics influence the brains and behavior of cichlid fish

submitted by: nsf
Hans Hofmann of the University of Texas, Austin, is researching the influences of environment and genetics on the brains and behavior of cichlid fish. Cichlids provide excellent model organisms for such studies because thousands of species of cichlids have evolved; many of these species are genetically similar but behaviorally and socially different from one another. Hofmann is using the diversity of cichlid species to help identify which genes regulate various behaviors and evaluate how...