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:4/13/2017)... According to a new market research report "Consumer IAM Market ... Authorization), Service, Authentication Type, Deployment Mode, Vertical, and Region - Global Forecast ... from USD 14.30 Billion in 2017 to USD 31.75 Billion by 2022, ... ... MarketsandMarkets Logo ...
(Date:4/11/2017)... -- NXT-ID, Inc. (NASDAQ:   NXTD ) ("NXT-ID" ... of independent Directors Mr. Robin D. Richards and ... furthering the company,s corporate governance and expertise. ... Gino Pereira , Chief Executive Officer ... guidance and benefiting from their considerable expertise as we move ...
(Date:4/5/2017)... 2017 KEY FINDINGS The global ... a CAGR of 25.76% during the forecast period of ... factor for the growth of the stem cell market. ... MARKET INSIGHTS The global stem cell market is ... geography. The stem cell market of the product is ...
Breaking Biology News(10 mins):
(Date:7/26/2017)... ... 2017 , ... Spectral imaging is a non-destructive technique used ... unique capability combines high resolution imaging with spectral analysis. The system is ... chemical analysis, quality control, and decision-making. , Snapshot spectral imaging is key for ...
(Date:7/25/2017)... ... , ... Fiberstar, Inc ., a global market leader in clean label ... citrus fiber is used to improve tomato-based food products by replacing starches and gums ... Today, more than ever, consumers connect ingredients to the foods they eat by reading ...
(Date:7/24/2017)... ... 24, 2017 , ... Each year, Inavero‚Äôs Best of Staffing® ... superior service quality as rated by hiring professionals and job candidates. In its ... service quality ratings from their placed talent. , Fewer than 2% of all ...
(Date:7/20/2017)... ... July 20, 2017 , ... Litmus Health , ... its full advisory board. The board comprises leaders spanning business, technology, academia, and ... former VP of Engineering, to Chief Technology Officer. Crooks will lead strategy and ...
Breaking Biology Technology:
Cached News: