HOME >> BIOLOGY >> NEWS
A sweet tooth may be a 'marker' for the genetic risk for developing alcoholism

  • Prior research has found an association between a liking for sweets and alcohol intake.
  • New research indicates that a liking for sweets precedes alcoholism.
  • A liking for sweets, among individuals with a family history of alcoholism, may serve as a "marker" for the genetic risk for developing alcoholism.

Researchers know that genes can influence who may develop alcoholism. Although both animal and human research has also found an association between a liking for sweets and alcohol intake, it has been unclear if a liking for sweets among humans was caused by years of drinking or was linked to a genetic predisposition for alcoholism. Findings published in the November issue of Alcoholism: Clinical & Experimental Research indicate that a liking for sweets precedes alcoholism and may in fact serve as a "marker" for the genetic risk for developing alcoholism.

"Previous research has established that in mammals such as mice, rats and monkeys, the preference for and consumption of sweet fluids are strongly correlated with voluntary alcohol intake," said Alexei B. Kampov-Polevoy, assistant professor of psychiatry at Mt. Sinai School of Medicine and first author of the study. "It is thus possible to measure the amount of sweet solution that an animal drinks per day and accurately predict how much alcohol it will drink if given a chance."

Kampov's prior research also showed that alcoholic patients prefer stronger sweet solutions than do non-alcoholics. "However," said Kampov, "it was not clear whether the increase in sweet preference was caused by a long history of drinking or if a higher sweet preference existed before the onset of alcoholism and somehow reflects predisposition for this disease. Our present manuscript is focused on resolving this issue."

Researchers recruited 163 social drinkers from a university setting, dividing them into two groups: 81 (27 males, 54 females) had a paternal history of al
'"/>


13-Nov-2003


Page: 1 2 3 4

Related biology news :

1. Females may be more susceptible to overindulge sweet tooth cravings than males
2. A liking for sweets, combined with novelty seeking, may predict alcoholism
3. Sugar-coated sea urchin eggs could have sweet implications for human fertility
4. Restoring sweetgrass to the South Carolina lowcountry
5. Summer in the South: Kudzu and oriental bittersweet
6. Study: Artificial sweetener may disrupt bodys ability to count calories
7. Maybe not so sweet, after all
8. Researchers define molecular basis of human sweet tooth
9. Audience pick: Older violin, sweeter music?
10. Cooking sweet corn boosts disease-fighting nutrients
11. New peach variety has strange shape and sweet taste

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: sweet tooth may marker for the genetic risk for developing alcoholism

(Date:12/17/2014)... 16, 2014 Valencell, a leader in performance ... technology to industry leaders such as Intel, Jabra, Atlas, ... biometric wearable products. These products will be showcased at ... Las Vegas . "Our partners ... and robust – with the clinical data to back ...
(Date:12/17/2014)... 2014  Automation is fundamentally transforming the travel ... at international borders. Over the past decade, ePassports, ... veteran travelers to self process through border control ... at an increasing number of airports, seaports, and ... According to Maxine Most , Principal at ...
(Date:12/11/2014)... Dec. 09, 2014 Research and Markets ... ( http://www.researchandmarkets.com/research/twhjll/biometrics_market ) has announced the ... APAC Region 2015-2019"  report to their offering. ... market is advances in technology. With continuous advances ... solutions to the latest standard that meets the ...
Breaking Biology News(10 mins):Valencell PerformTek Biometrics Power the Most Accurate Wearables at CES 2015 2Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2Biometrics Market in the APAC Region 2015-2019: Key Vendors are 3M Cogent, NEC, Safran and Suprema 2
(Date:12/17/2014)... (PRWEB) December 17, 2014 Gene ... that it has entered into a technology access ... (ADM) to apply DNA2.0’s proprietary protein engineering technology, ... process. , “We are extremely excited that the ... platform. This proprietary bioengineering technology has now ...
(Date:12/17/2014)... SOUTH SAN FRANCISCO, Calif. , Dec. 17, ... positive results of a Phase 2 study evaluating ... for the treatment of patients with severe, chronic ... the current standard of care, including topical steroids ... endpoint was percent change in Visual Analog Scale ...
(Date:12/15/2014)...  GlassesOff Inc. (OTCBB: GLSO) announced today the appointment ... director of the Company,s Board of Directors. ... its CEO until its acquisition by Stanley Black ... Recognized as the inventor of the first Wi-Fi-based Active ... -based RFID solutions focused on improving operational efficiency, safety ...
(Date:12/13/2014)... (PRWEB) December 12, 2014 Clarassance, a ... announced its new name: Therabron Therapeutics , Inc. ... and bronchioles (a type of structure in the lungs ... company’s mission to develop novel protein therapeutics for the ... directors decided to change the name to mark the ...
Breaking Biology Technology:ADM and DNA2.0 Enter Into Protein Engineering Technology Access and Service Agreement 2Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 2Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 3Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 4AeroScout Founder Joins GlassesOff's Board of Directors 2AeroScout Founder Joins GlassesOff's Board of Directors 3Maryland-based Biotech Company's Path Forward in Treating Respiratory Diseases Sparks Name Change 2
Cached News: