The shells of a common plant virus, inhaled into a lung tumor or injected into ovarian, colon or breast tumors, not only triggered the immune system in mice to wipe out the tumors, but provided systemic protection against metastases, report researchers from Dartmouth and Case Western Reserve University.
Post Tagged with: "cancer"
Follow-up times for colorectal cancer screening abnormalities lag behind those for breast and cervical cancers, according to new study of one million patients.
In an effort to give the public a more broad-based view of cancer risk, the National Cancer Institute (NCI) collaborated with Dartmouth Institute researchers and physicians Lisa Schwartz and Steven Woloshin to create the “Know Your Chances” website.
Dartmouth SYNERGY Clinical and Translational Science Institute has appointed Richard J. Barth, Jr., MD, as the first recipient of its SYNERGY Clinician-Entrepreneur Fellowship (S-CEF). The S-CEF will provide Dr. Barth with resources and dedicated time to develop and study the commercial potential of a new system to improve certain types of breast cancer surgery.
Young people across the United States who smoke electronic cigarettes are considerably more likely to start smoking traditional cigarettes within a year than their peers who do not smoke e-cigarettes, according to an analysis led by the University of Pittsburgh and Dartmouth.
Thanks to a $100,000, two-year grant from the Mary Kay Foundation, Geisel researchers are launching a study to identify the biological mechanisms that allow clinically dormant ER+ breast cancer cells to survive anti-estrogen therapy.
Los Angeles Times – Additional coverage on a study by researchers from the Dartmouth Institute for Health Policy and Clinical Practice at Geisel and Harvard, which found that mammogram screening tests aren’t working as hoped. Instead of preventing deaths by uncovering breast tumors at an early, more curable stage, screening mammograms have mainly found small tumors that would have been harmless if left alone.
The Post and Courier – Cites a recent Geisel School of Medicine study, which surveyed 1,050 young smokers, age 15-23, and found that within two years, 39 percent who had smoked a hookah had graduated to cigarettes. The study notes that the young and impressionable get hooked at a more than 30 percent rate.
Chemical & Engineering News – References comments made by David Roberts, professor of surgery and neurology, on a new optical coherence tomography (OCT) device that surgeons could potentially use to help remove tumors from the brain.
Seattle Times – Quotes David Roberts, professor of surgery and neurology, on news that Seattle Children’s Hospital will be testing a new dye derived from scorpion venom that lights up cancer cells so surgeons can see — and remove — deadly brain tumors. Roberts and other colleagues have also been testing a similar drug compound, 5-aminolevulinic acid (5-ALA), which targets glial tumors.