In stressful jobs, depression risk rises with hours worked, study in new doctors finds
Working 90 or more hours a week was associated with changes in depression symptom scores three times larger than the change in depression symptoms...
World first human received synthetic blood- lab grown blood
Blood grown in a laboratory has been transfused into humans for the first time in a landmark clinical trial.
Two patients in the U.K. have...
First-time sexual intercourse associated with increases in vaginal immune activity in young women
The changes detected may have important implications for sexually transmitted infection (STI) risk. But the authors do not yet know if the changes increase...
How cells find the right partners
During the growth and development of living organisms, different types of cells must come into contact with each other in order to form tissues...
Vitamin D deficiency linked to premature death
It's the vitamin that we get from the sun, yet despite its ample availability, one in three Australian adults still suffer from mild, moderate...
