Skip to main content

Aggregator

Scientists discover strange link between vitamin D and pain

2 months 1 week ago
Low vitamin D levels could be quietly making breast cancer surgery recovery far more painful. In a new study, patients deficient in vitamin D were three times more likely to experience moderate to severe pain after mastectomy surgery and ended up using significantly more opioid medication to cope. Researchers say vitamin D may help regulate how the body processes pain through its effects on inflammation and the immune system.

Breakthrough drug reverses aging in skin and dramatically speeds healing

2 months 1 week ago
Scientists have discovered that a topical anti-aging drug called ABT-263 can dramatically improve wound healing in older skin. The treatment works by removing damaged “senescent” cells that accumulate with age and slow the body’s repair process. In aged mice, wounds healed much faster after treatment, while the drug also activated genes tied to collagen production and tissue regeneration.