Zyban (bupropion) is an antidepressant in the aminoketone drug class used for smoking cessation. Zyban helps people who are dependent on nicotine to give up smoking. It is used in combination with motivational support. Zyban is not a form of nicotine replacement therapy. Zyban takes a few days to work so it is usually started while you are still smoking....
Researchers at the University of Pennsylvania have found striking differences in how men's and women's brains are wired. In one brain region, women have more connections between left and right hemispheres, and men within hemispheres, while in another brain region, it is the other way around.
Researchers from the Columbia University Medical Center claim they are one step closer to generating lung tissue for transplant using a patient's own cells. The study, published in Nature Biotechnology, states that scientists have successfully transformed human stem cells into functioning lung and airway cells.
Regular mammograms are crucial in helping to prevent deaths as a result of breast cancer. But new research from the Perelman School of Medicine at the University of Pennsylvania suggests that 3D mammography is significantly more effective for breast cancer detection and leads to fewer patient recalls.