biosights: June 10, 2013 - Netrin Throws Anchor Cells into the Breach

submitted by: JCB
Cell invasion through basement membranes is crucial for both normal development and cancer metastasis but relatively little is known about the process because it is difficult to observe in vivo. By imaging the invasion of anchor cells during C. elegans development, Hagedorn et al. reveal that, after invadopodia-like structures form an initial breach in the basement membrane, localized netrin signaling helps generate a stable invasive protrusion that widens the gap and directs the cell across...

De geschiedenis van de Pathologie, een reis door de archieven

submitted by: LUMC_PA_MD
Technologische vooruitgang in de pathologie. Een reis door de archieven. Van anatomisch theater naar “gepersonaliseerde geneeskunde”. Deze video presentatie is gemaakt ten behoeve van de promotie van Ronald van Eijk d.d. 8 mei 2013 op het proefschrift: Technological Advances in Molecular Pathology. A journey into the Archives De presentatie geeft een populair wetenschappelijk beeld van de ontwikkelingen in de Pathologie. In de loop der eeuwen zijn er vele revolutionaire, breed...

Recent study on drug for newly diagnosed glioblastoma patients

submitted by: mdanderson

Bevacizumab offers no benefit for newly diagnosed glioblastoma (brain) cancer patients, MD Anderson-led study finds. Mark Gilbert, M.D., professor in Neuro-Oncology at MD Anderson Cancer Center, and Minesh Mehta, M.D., Ph.D., chairman of Radiation Oncology at the University of Maryland School of Medicine, discuss their study in the front line setting for the treatment of glioblastoma.

Healthy aging for the cancer patient

submitted by: mdanderson

“Being a senior does not necessarily mean that you’re old,” says Beatrice Edwards, M.D., associate professor in geriatric medicine at MD Anderson Cancer Center. “Yet, it’s important for elderly cancer patients to have their functional status evaluated in order to achieve successful cancer treatment outcomes.” In this podcast, Edwards shares tips on healthy aging for older adults and explains the role that a geriatrician can play in cancer treatment and survivorship.

New Lung Cancer Screening Offered At MD Anderson

submitted by: mdanderson

Results from national clinical trial mobilizes a team of experts to develop Lung Cancer Screening Program. For appointment contact AskMDAnderson 877-MDA-6789 https://www2.mdanderson.org/sapp/contact/selfreferral/index.cfm

Doctors and veterinarians work together to cure cancer

submitted by: mdanderson
Download from iTunes: https://itunes.apple.com/us/itunes-u/doctors-veterinarians-work/id431848... . Dogs share similar characteristics and lifestyles to human beings since both have been cohabitating for thousands of years. Because of this, canines have also developed cancers much like those of humans. Laurence Cooper, M.D., Ph.D., professor in Pediatrics at MD Anderson Cancer Center, and Texas A&M’s veterinary school, have teamed up to study oncology across species with hopes of...