HOME >> BIOLOGY >> NEWS
Does the desire to consume alcohol and tobacco come from our genetic makeup?

Austin, TX Alcohol and smoking can be harmful, if not deadly. While the desire for these substances can be due to environmental cues, genomic factors also play an important role. The etiology of these desires is multifactorial and a result of complex interactions with the environment. Adoption and twin studies have shown that the use of these substances is likely to be inherited. Such studies have provided evidence that ones sex can influence the genetic factors for alcohol and tobacco use.

In an attempt to find the genomic determinants underlying alcohol and tobacco use, researchers examined 120 families (approximately 900 individuals). The researchers identified an area relating to alcohol and tobacco use on chromosome 1. They found another area relating to alcohol on chromosome 3. On chromosome 4, they uncovered an area relating to smoking and found sex-specific loci inside some of these areas.

The results are based on the study entitled, Genome-wide Scan for Genomic Determinants of Alcohol and Tobacco Use in French Canadian Families. It was conducted by Majid Nikpay, O. Seda, Johanne Tremblay and Pavel Hamet, of the Research Centre CHUM, University of Montreal; Ettore Merlo, cole Polytechnique de Montral, Montral; D. Gaudet, Department of Medicine, University of Montreal Community Genomic Medicine Center and Lipid Clinic, Chicoutimi, CN; and Theodore Kotchen and Alan Cowley, of the Department of Physiology, Medical College of Wisconsin, Milwaukee. Mr. Nikpay will discuss his teams work at the conference, Sex and Gender in Cardiovascular-Renal Physiology and Pathophysiology. The meeting, sponsored by the American Physiological Society (APS; www.The-APS.org), is being held August 9-12, 2007 at the Hyatt Regency Austin on Town Lake, Austin, TX.

The Study

The researchers investigated the genomic factors underlying alcohol and tobacco use in a cohort of 120 families with at least one
'"/>

Contact: Donna Krupa
DKrupa@The-APS.org
301-624-7209
American Physiological Society
10-Aug-2007


Page: 1 2 3

Related biology news :

1. Wanting ahead -- Birds plan for future desires
2. Stimuli and desire linked to help stroke patients
3. Researchers find chemosignal that encourages womens sexual desire
4. Nanotechnology: consumers must be convinced benefits outweigh risks
5. Recycling is not enough -- we need to consume less
6. Leanest teens are biggest energy users and consumers
7. Study considers auto industry and consumer behavior in reducing greenhouse gas emissions
8. Research on salmonella in the poultry industry may result in safer food for consumers
9. Dietary Guidelines Alliance offers tools to help consumers understand new nutrition guidance
10. Females more prone to brain damage from alcohol abuse
11. Prenatal alcohol exposure alters brain activity in the frontal-striatal areas

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


(Date:7/10/2020)... ... ... Today CJ BIO announced the first in a series of Food Ingredient MasterClass webinars, ... revolutionizing ingredient mixes, nutritional content and flavor profiles across a range of savory foods ... AM (CDT) during SHIFT20, the virtual edition of the IFT Annual Meeting & Food ...
(Date:7/1/2020)... ... July 01, 2020 , ... Catalent, a global leader in ... Pharmaceuticals’ packaging facility in Minakuchi, located in the Shiga prefecture of Japan. , ... Kakegawa, the new 60,000-square-foot facility will provide customers with flexible clinical supply solutions, ...
(Date:6/25/2020)... ... June 24, 2020 , ... eClinical ... clinical data services that accelerate drug development, is collaborating with Karyopharm Therapeutics (Nasdaq: ... in hospitalized patients with severe COVID-19. This is the first study of an ...
Breaking Biology News(10 mins):
(Date:7/10/2020)... ... July 09, 2020 , ... Sentien ... announced the hiring of Allen R. Nissenson, M.D., F.A.C.P., as its Chief Medical ... development of Sentien’s lead product, SBI-101. Dr. Nissenson serves as an Emeritus ...
(Date:7/7/2020)... ... July 06, 2020 , ... Bio-IT World has announced ... Bristol-Myers Squibb, the University of Chicago, Massachusetts General Hospital, Mission: Cure, and the ... awards program, highlighting outstanding examples of how technology innovations and strategic initiatives can ...
(Date:7/1/2020)... ... June 29, 2020 , ... The Interlocal Purchasing System (TIPS), ... membership, recently named BioFit Engineered Products an Awarded Vendor. Awarded Vendor ... seating, cafeteria tables, book trucks and carts at discounted pricing without the delay ...
(Date:6/28/2020)... ... 2020 , ... The Indoor Lab, a leading provider of sensor solutions for ... types to ensure cleanliness, distancing and occupancy with its patent pending WipeAway™ technology using ... will provide a health performance index system that scores all aspects of compliance similar ...
Breaking Biology Technology:
Cached News: