Vitiligo is a common, psychologically devastating condition that causes skin to lose its pigmentation or color. Current treatments, such as steroid creams and light therapy, are not reliably effective in reversing the disease. A new study says, a drug used for treating rheumatoid arthritis has restored skin color in a female patient suffering from vitiligo -- a common, skin condition where portion of skin loses its pigmentation or color. The report was published in JAMA Dermatology.

Wockhardt has received final approval from the US FDA for marketing 5mg/5ml of oxycodone HCI liquid. The company is launching the product soon and will be amongst the few generic versions of this product in the market.

Nearly 700,000 people around the world die from colorectal cancer each year. Colorectal cancer is the second leading cause of cancer-related death in developed countries.  Anti-cancer therapies generally involve killing off tumor cells. A new study says, now the cancer cells can be turned back into normal tissue simply by reactivating a single gene.  The study is published in the Cell.

Australian researchers have developed a breakthrough vaccine-style therapeutic approach to treat rheumatoid arthritis, a debilitating disease affecting over 450,000 people in the country. Lead researcher Ranjeny Thomas from the University of Queensland's Diamantina Institute said results from the phase one clinical trial demonstrate the new treatment is safe and effective in supressing the immune response.