Biz Regulation, Cooperation May Improve Public Health
October 3rd 2008The ideal way to encourage big businesses to respond to public health problems could involve compelling them with performance-based regulations or, conversely, fostering an atmosphere of collaboration with them, according to two Head-to-Head articles published Oct. 2 in BMJ.
Standard Eye Test for Preschoolers Performs Poorly
October 2nd 2008The fixation preference test, widely used by eye specialists to test vision in preschoolers, fails to accurately identify interocular differences in visual acuity, according to an article published in the October issue of Ophthalmology, while a related article concludes that the incidence of decreased visual acuity among children aged 30 months through 71 months is very low.
Target of Bipolar Disorder Drug Linked to Cardiac Defects
October 2nd 2008Deletion of one form of the protein targeted by lithium, which is used to treat bipolar disorder, causes congenital cardiac defects in developing mice, according to research published online Oct. 1 in the Journal of Clinical Investigation.
Reduced Cortisol Levels Linked to Antisocial Behavior
October 2nd 2008Adolescents with conduct disorder have higher basal levels of cortisol than their counterparts without the condition, but they secrete less of the hormone under stressful conditions, according to study findings published in the Oct. 1 issue of Biological Psychiatry.