Scientists from the German Cancer Research Center (DKFZ) identify a new and surprising function of a membrane protein on the surface of cancer cells: It supports and stabilizes an important "co-stimulatory" factor that enhances the activation of T cells, thus improving the immune response against the tumor. The study was conducted in collaboration with researchers from the Netherlands Cancer Institute.

A natural compound found in the culinary spice turmeric may be as effective as omeprazole - a drug used to curb excess stomach acid - for treating indigestion symptoms, suggests the first study of its kind, published online in the journal BMJ Evidence-Based Medicine.

Turmeric is derived from the root of the Curcuma longa plant. It contains a naturally active compound called curcumin thought to have anti-inflammatory and antimicrobial properties, and has long been used as a medicinal remedy, including for the treatment of indigestion, in South East Asia.

Many people with diseases such as cancer or diabetes or those who have had a heart attack or stroke also suffer from depression. How effective are antidepressants for these patients? And are they just as safe for these people as for those without physical health problems? Researchers from Charité - Universitätsmedizin Berlin and Aarhus University in Denmark have teamed up to investigate these questions.

A free online tool could potentially save some prostate cancer patients more than $9,000 in out-of-pocket drug costs, a new study finds.

For patients enrolled in Medicare Part D prescription drug plans, out of pocket costs can vary significantly. But by using an online Medicare plan finder tool, patients can compare pricing among all Part D drug plans offered in their area and select the most affordable plan.

A new cancer therapy developed by Purdue University researchers attacks tumors by tricking cancer cells into absorbing a snippet of RNA that naturally blocks cell division. As reported in Oncogene, tumors treated with the new therapy did not increase in size over the course of a 21-day study, while untreated tumors tripled in size over the same time period.

Cancer can begin almost anywhere in the human body. It is characterized by cells that divide uncontrollably and that may be able to ignore signals to die or stop dividing, and even evade the immune system.

For roughly 80% of breast cancer survivors, treatment doesn’t end with surgery, radiation and chemotherapy. Instead, for the next five to 10 years, doctors recommend that they take medication to block sex hormones, which can fuel tumor growth and spark recurrence.

The drugs are life-saving: They've been shown to cut risk of cancer recurrence by as much as half in patients with hormone receptor-positive tumors (HR+) - the most common form of breast cancer.

Cholesterol-lowering statins might protect patients with ulcerative colitis from developing and dying from colorectal cancer. Statin treatment was also associated with a lower risk of death regardless of cause in patients with ulcerative colitis or Crohn's disease. This is according to a study by researchers at Karolinska Institutet in Sweden published in eClinicalMedicine.