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Carmustine Decreases Amyloid Beta Plaques
March 25, 2013 — Long term treatment by carmustine, a chemical relative of mustard gas and already used to treat some types of brain cancer, can decrease the amount of amyloid beta and number of amyloid plaques in a ... > full story -
Researchers Discover the Brain Origins of Variation in Pathological Anxiety
March 25, 2013 — New findings from nonhuman primates suggest that an overactive core circuit in the brain, and its interaction with other specialized circuits, accounts for the variability in symptoms shown by ... > full story -
Mild Cognitive Impairment at Parkinson Disease Diagnosis Linked With Higher Risk for Early Dementia
March 25, 2013 — Mild cognitive impairment at the time of Parkinson disease (PD) diagnosis appears to be associated with an increased risk for early dementia in a Norwegian study, according to a new ... > full story -
Research Provides Clues to Alcohol Addiction Vulnerability
March 25, 2013 — A team studying alcohol addiction has new research that might shed light on why some drinkers are more susceptible to addiction than ... > full story -
Developing Our Sense of Smell
March 25, 2013 — Biologists have found that neural-crest stem cells--multipotent, migratory cells unique to vertebrates that give rise to facial bones, smooth muscle, and other structures -- also play a key role in ... > full story -
Hunger-Spiking Neurons Could Help Control Autoimmune Diseases
March 25, 2013 — Neurons that control hunger in the central nervous system also regulate immune cell functions, implicating eating behavior as a defense against infections and autoimmune disease development, ... > full story -
Parent-Child Violence Leads to Teen Dating Violence, Study Suggests
March 25, 2013 — Teen dating violence is all too common and according to researchers it is a reflection of the relationships teens have with their parents or their parent’s ... > full story -
Arguments in the Home Linked With Babies' Brain Functioning
March 25, 2013 — Being exposed to arguments between parents is associated with the way babies' brains process emotional tone of voice, according to a new study. Infants were found to respond to an angry tone of ... > full story -
Parkinsons' Drug Helps Older People to Make Decisions
March 24, 2013 — A drug widely used to treat Parkinson's disease can help to reverse age-related impairments in decision making in some older people, a new study has ... > full story -
Molecular Roots of Down Syndrome Unraveled
March 24, 2013 — What is it about the extra chromosome inherited in Down syndrome -- chromosome 21 -- that alters brain and body development? Researchers have new evidence that points to the protein SNX27. SNX27 is ... > full story
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