HOME >> BIOLOGY >> NEWS
Evidence For Genetic Effects On The Behavior Of Normal Two-Week Old Babies

Dopamine D4 receptor and serotonin transporter promoter in the determination of neonatal temperament RP Ebstein, J Levine, V Geller, J Auerbach, I Gritsenko, RH Belmaker Research Laboratory, S. Herzog Memorial Hospital, P.O. Box 35300, Jerusalem 91351, Israel; Beersheva Mental Health Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, P.O. box 4600, Beersheva, Israel; Department of Behavioral Sciences, Ben-Gurion University of the Negev, Israel.

Many of the known human genes exist in variant or polymorphic forms that are distributed frequently in the general population. Some, but not all, recent studies have shown a contribution of such common genetic polymorphisms to the determination of adult human personality traits, especially novelty or sensation seeking and harm avoidance or neuroticism. Since marked deviations in adult personality traits might be potential risk factors for some psychiatric disorders such as alcoholism and depression, early identification of deviations in these temperaments might be important in the design of intervention strategies. A group of Israeli scientists reports in the current issue of Molecular Psychiatry (http://www.stockton-press.co.uk/mp/) on a study in which they used the Brazelton Neonatal Behavioral Assessment Scale (NBAS) to examine the contribution of the so-called novelty seeking' and the 'neuroticism' genes to the behavioral responses of 81 two-week old babies. Prof. Brazelton of Harvard Medical School designed the NBAS in order to evaluate the kind of person the newborn baby is. It assesses the baby's behavioral repertoire as he responds to human and non-human stimuli. The way the baby uses states of consciousness to control his or her responses reveals the baby's capacity to respond to his new environment. A statistically significant association was observed of variants of the dopamine D4 receptor gene previously shown by some investigators to
'"/>

Contact: Julie Vianello
J.vianello@stockton-press.co.uk
301-496-6979
Molecular Psychiatry
25-May-1998


Page: 1 2 3

Related biology news :

1. Evidence builds for potential new cancer drug target
2. Evidence for sympatric speciation by host shift in the sea
3. Evidence for the impact of climate change on deep-sea biodiversity
4. Evidence for fat hormone target in brain
5. Evidence of nanobacterial-like structures found in human calcified arteries and cardiac valves
6. Evidence shows the heart has stem cells able to regenerate muscle tissue lost to disease, wear
7. Evidence for orangutan culture
8. Evidence suggests that standard smallpox vaccine offers long-term immunity
9. Evidence that adults stem cells differentiate like embryonic stem cells published in Nature
10. When Shewanella meets goethite: Evidence found of recognition between animate and inanimate objects
11. Evidence links protein damage to Parkinsons

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:3/22/2017)... Vigilant Solutions , a vehicle location ... announced today the appointment of retired FBI special agent ... business development. Mr. Sheridan brings more than ... focus on the aviation transportation sector, to his new ... Sheridan served as the Aviation Liaison Agent Coordinator (ALAC) ...
(Date:3/20/2017)... -- PMD Healthcare announces the release of its new ... (WMS), a remote, real-time lung health monitoring and management ... a Medical Device, Digital Health, and Chronic Care Management ... solutions that empower people to improve their healthcare and ... the first ever personal spirometer, Spiro PD, which was ...
(Date:3/13/2017)... , March 13, 2017 Future of security: Biometric ... ... DERMALOGs Face Matching enables to match face pictures ... the basis to identify individuals. (PRNewsFoto/Dermalog Identification Systems) ... DERMALOG,s "Face Matching" is the fastest software for biometric Face ...
Breaking Biology News(10 mins):
(Date:5/23/2017)... CA (PRWEB) , ... May 23, 2017 , ... Bacterial ... of polymeric molecules, can cause diverse pathologies ranging from food poisoning and catheter infections ... of biofilms is in the tens of billions of dollars per year, there is ...
(Date:5/22/2017)... , ... May 22, 2017 , ... ... that it is exhibiting in booth B2 at the Association for Pathology ... 22-25. , In addition to demonstrating its Cancer Diagnostic Cockpit and Consultation ...
(Date:5/18/2017)... ... May 18, 2017 , ... Dr. Ralph ... at the Prince Of Wales Private Hospital. The procedure was performed on a ... patient failed conservative treatments prior to undergoing surgery. , The AxioMed viscoelastic disc ...
(Date:5/18/2017)... ... May 17, 2017 , ... ... medical device compliance and commercialization, has just released version 9.0 of the Cognition ... this latest version of Cockpit,” says David Cronin, CEO of Cognition. “We’re thrilled ...
Breaking Biology Technology:
Cached News: