The cure for male pattern baldness could already be in the human body.The condition, which causes gradual hair loss, affects up to 50% of men worldwide.Researchers at the University of Sheffield in the U.K. claim the fix might be found in a sugar that’s naturally present in the human body.HAIR LOSS AND PROSTATE MEDICATION COULD ALSO REDUCE HEART DISEASE RISK, STUDY FINDSThe study, published in the journal Frontiers in Pharmacology, revealed that this sugar, known as 2-deoxy-D-ribose (2dDR), is involved in various biological processes in animals and humans and can stimulate hair regrowth in mice.Scientists from U.K.’s Sheffield and COMSATS