Medical research

Light stimulation makes bones heavier

Osteoporosis is a disease in which bone loses mass as a result of age or other influences. This weakening is the leading cause of fractures in the elderly, often after trivial injuries, and makes treating these "pathological ...

Medical research

How stress affects bone marrow

Hematopoiesis can be affected by biological stresses, such as infection, inflammation and certain medications. In a new study, researchers from Tokyo Medical and Dental University (TMDU) identified a novel cell surface marker ...

Obstetrics & gynaecology

Embryo-analysis technique may boost in vitro fertilization success

(Medical Xpress)—Stanford University School of Medicine researchers have devised a two-part approach to identify developing human embryos most likely to result in successful pregnancies. The technique could transform the ...

Medications

Model predicts death due to acetaminophen overdose

(HealthDay) -- Model for Acetaminophen-induced Liver Damage (MALD), a mathematical model that utilizes commonly obtained laboratory values, including overdose amount and time elapsed since overdose, is effective for predicting ...