San Diego, California - Reams of medical books and guidelines exist on how to manage a patient’s diabetes, but much of that goes out the window when your patient is a 70-year-old homeless man eating out of a trashcan.

San Diego, California - Epidemiologists at University of California, San Diego School of Medicine report that persons residing at higher latitudes, with lower sunlight/ultraviolet B (UVB) exposure and greater prevalence of vitamin D deficiency, are at least two times at greater risk of developing leukemia than equatorial populations.

Cambridge, Massachusetts - A new technique for programming human stem cells to produce different types of tissue on demand may ultimately allow personalized organs to be grown for transplant patients.

Dallas, Texas - In 2014, Mexico implemented a tax on sugar-sweetened beverages as a step toward reversing the twin epidemics of diabetes and obesity.

Durham, North Carolina - Doctors at Duke Medicine have tested a new injectable agent that causes cancer cells in a tumor to fluoresce, potentially increasing a surgeon’s ability to locate and remove all of a cancerous tumor on the first attempt. The imaging technology was developed through collaboration with scientists at Duke, the Massachusetts Institute of Technology (MIT) and Lumicell Inc.

Atlanta, Georgia - Steady reductions in smoking combined with advances in cancer prevention, early detection, and treatment have resulted in a 23% drop in the cancer death rate since its peak in 1991. The drop translates to more than 1.7 million cancer deaths averted through 2012. The findings are included in Cancer Statistics, 2016, the American Cancer Society’s latest annual report on cancer incidence, mortality, and survival. It is published early online in CA: A Cancer Journal for Clinicians.