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Diabetes strikes harder at those who were poor as children, according to a new study that spans more than three decades. Participants who were disadvantaged in youth were more likely to develop diabetes than better-off peers were during the 34-year study time frame.

For those patients who receive the nearly 40 million intramuscular injections per year to treat their B12 deficiency, a new oral option may soon exist. According to the National Institutes of Health, vitamin B12 deficiency can lead to a wide spectrum of conditions, such as anemia, dementia and reduced cognitive functioning.

Every extra second it takes an ambulance to get to its destination can mean life or death. But how, besides driving faster, can ambulances get emergency services to people in need as efficiently as possible, every day? It's a classic operations research question that three researchers are tackling in groundbreaking ways.

A compound that accumulates in cells more readily than a commonly used colorectal cancer drug may be just as useful in treating colorectal tumors, but with fewer side effects, researchers have found.

For over a decade, the drug called tPA has proven its worth as the most effective emergency treatment for the most common kind of stroke, but bleeding risks and a limited time window for treatment have held it back. Now, a new study reveals why tPA has these limitations and gives tantalizing evidence about how those problems might be overcome, if a stroke victim first takes a drug currently used to treat leukemia.

Researchers have determined the genetic treatment mechanism of Chaiqinchengqi decoction, which is a basic Chinese herbal compound commonly used in the treatment of acute pancreatitis. It can upregulate sarco/endoplasmic reticulum Ca2+-ATPase (SERCA) mRNA expression of pancreatic tissue as well as inhibit the elevation of calcium concentration in pancreatic acinar cells while relieving pancreatic lesions in an acute pancreatitis model of rats.

Men may not live as long if they have low testosterone, regardless of their age, according to a new study. The new study adds to the scientific evidence linking deficiency of this sex hormone with increased death from all causes over time--so-called "all-cause mortality."