An experimental drug might help slow early Alzheimer's disease in a markedly different way than current treatments — by lowering the brain's production of a protein called tau. Today two Alzheimer's drugs can modestly slow cognitive decline by clearing away b…
WASHINGTON (AP) An experimental drug might help slow early Alzheimers disease in a markedly different way than todays treatments by lowering levels of a brain protein called tau, researchers reported… [+5704 chars]