scholarly journals Sugar Addiction: From Evolution to Revolution

2018 ◽  
Vol 9 ◽  
Author(s):  
David A. Wiss ◽  
Nicole Avena ◽  
Pedro Rada
Keyword(s):  
2013 ◽  
Vol 16 (4) ◽  
pp. 434-439 ◽  
Author(s):  
Serge H. Ahmed ◽  
Karine Guillem ◽  
Youna Vandaele
Keyword(s):  

2005 ◽  
Vol 8 (5-6) ◽  
pp. 269-276 ◽  
Author(s):  
C. H. Wideman ◽  
G. R. Nadzam ◽  
H. M. Murphy

Nature ◽  
2015 ◽  
Vol 518 (7537) ◽  
pp. 8-8
Keyword(s):  

2020 ◽  
Author(s):  
Shoupeng Wei ◽  
Sarah Hertle ◽  
Rainer Spanagel ◽  
Ainhoa Bilbao

AbstractBackgroundThe concept of “sugar addiction” is gaining increasing attention in both the lay media and scientific literature. However, the concept of sugar addiction is controversial and only a few studies have attempted to determine the “addictive” properties of sugar using rigorous scientific criteria.ObjectiveHere we set out to systematically test the addictive properties of sugar in male and female mice using established paradigms and models from the drug addiction field.MethodsMale and female C57BL/6N (8-10 weeks old) were evaluated in 4 experimental procedures to study the addictive properties of sugar: (i) a drinking in the dark (DID) procedure to model sugar binging; (ii) a long-term free choice home cage drinking procedure measuring the sugar deprivation effect (SDE) following an abstinence phase; (iii) a long-term operant sugar self-administration with persistence, motivation and compulsivity measures and (iv) intracranial self-administration (ICSS).ResultsFemale mice were more vulnerable to the addictive properties of sugar than male mice, showing higher binge and long-term, excessive drinking, a more pronounced relapse-like drinking following deprivation, and higher persistence and motivation for sugar. No sex differences were seen in a compulsivity test or reward sensitivity measured using ICSS following extended sugar consumption.ConclusionThis study demonstrates the occurrence of an addictive-like phenotype for sugar in male and female mice, similar to drugs of abuse, and suggests sex-dependent differences in the development of sugar addiction.


2019 ◽  
Vol 58 (6) ◽  
pp. 996-1007 ◽  
Author(s):  
Ruchi Roy ◽  
Eun‐Ryeong Hahm ◽  
Alexander G. White ◽  
Carolyn J. Anderson ◽  
Shivendra V. Singh

2011 ◽  
Author(s):  
Andre Almeida ◽  
Hamed Celaymanian ◽  
Natalie Seel ◽  
Boris Zak ◽  
Hamid R. Noori

2016 ◽  
Vol 55 (S2) ◽  
pp. 55-69 ◽  
Author(s):  
Margaret L. Westwater ◽  
Paul C. Fletcher ◽  
Hisham Ziauddeen

Sign in / Sign up

Export Citation Format

Share Document