Use it or lose it: Eating and swallowing exercises show benefit in throat cancer patients

submitted by: mdanderson

Kate Hutcheson, Ph.D., assistant professor in the Department of Head and Neck Surgery, discusses a new study examining the benefits of swallowing and eating exercises for patients undergoing radiation and chemotherapy for head and neck cancers.

Young Cancer Patient Inspires Hope

submitted by: mdanderson
Shane Leonard, a talented young man with his whole life ahead of him, did not let cancer create despair. Instead, Shane looked for opportunities in his new cancer hospital surroundings to inspire his future. At 17, cancer was found in his salivary gland. After surgery, he came to The University of Texas MD Anderson Cancer Center for follow-up proton radiation treatment. In Shane's spare time, he would study quantum mechanics lectures and became friends with the senior medical physicist of...

The Energy Landscape for Molecular Motors - the Kinesin Story

submitted by: icamvid

Jose Onuchic gives a talk at the RPP08 conference on the mechanics of molecular motors. The discussion includes:
1) The reflection of constraints of the molecular architecture the dynamical pathways during stepping
2) The role of rectified diffusional motion.

SDSU Geological Sciences Webinar - Stephen T. Hasiotis

submitted by: tcarrasc
Ichnology for the 21st Century: Understanding the differences between continental and marine trace fossils, with implications to the diversity, distribution, and evolution of soil biota ; Department of Geological Sciences, San Diego State University, Seminar Series ; The study of ichnology has come a long way since its inception and it continues to evolve. In particular, progress is being made in understanding the implications of trace fossils in the continental realm and how they can be...