As a birth-control surgery technique grows in popularity, a new review of studies underlines the importance of physician training for no-scalpel vasectomies, a method that is more difficult to learn than conventional surgery.
A drug under study to treat various cancers selectively kills cancer cells because of its affinity for a modified version of a critical heat shock protein they contain, researchers have found.
Researchers at the Kimmel Cancer Center at Jefferson have identified a protein that they say is key to helping a quarter of all breast cancers spread. The finding, reported online the week of April 9, 2007 in the journal Proceedings of the National Academy of Sciences, could be a potential target for new drugs aimed at stopping or slowing the growth and progression of breast cancer.
Immunology researchers at the Kimmel Cancer Center at Jefferson studying a multiple sclerosis (MS)-like disease in mice have shown that the amount of “damage” to the central nervous system?s protective blood-brain barrier ? in essence, opening it ? almost always correlates to the severity of the disease.
Binghamton University Professor Gary D. James is hoping his new book will take the stress out of researching stress. Offering guidance on topics ranging from the best ways to collect saliva and urine to working with special populations including pregnant women and the elderly, James expects that the book will help students and professionals design more effective field studies and models for stress measurement.
Rabies, a relentless, ancient scourge, may hold a key to defeating another implacable foe: HIV. Scientists at Jefferson Medical College in Philadelphia have used a drastically weakened rabies virus to ferry HIV-related proteins into animals, in essence, vaccinating them against an AIDS-like disease.
The number of people in the U.S. with macular degeneration is greater than that with all types of cancer combined. Macular degeneration can lead to blindness, something that people fear even more than premature death. This award will help further research into this condition.
Annual computed tomography (CT) screening identifies a high proportion of patients with early-stage lung cancer, according to the latest findings of the NewYork-Presbyterian Hospital/Weill Cornell Medical Center – led New York Early Lung Cancer Action Project (NY-ELCAP) published in the April issue of the journal Radiology.
A natural mechanism pirated by tumors and HIV to evade the immune response is opening the door to better treatment for these conditions, researchers say.
Disaster preparedness and mangement needed to be introduced as a subject for medical courses, Karnataka Medical Education Minister Dr V S Acharya has said.