07855719996

Diabetes and stem cells

News of research in diabetes today suggests that stem cells derived from sperm can be transformed into insulin-secreting cells, similar to the beta-islet cells of the pancreas, therefore reducing blood glucose in diabetic mice. This may lead to treatment of Type I...

Alzheimer’s and β-amyloid clearance

Alzheimer’s disease is in the news today as a small human trial (Mawuenyega et al., 2010) suggests that reduced β-amyloid clearance in the brain may be a key factor in Alhzeimer’s pathogenesis which is associated with accumulation of β-amyloid plaque. The...

Garlic and hypertension

BBC news is reporting on a recent Australian trial of 50 patients involving the effect of garlic on treated but uncontrolled hypertension. Garlic is commonly used in herbal medicine and in the diet to reduce mildly elevated blood pressure, but this study indicates...