Document Detail


Heat makes a difference in activity-based anorexia: A translational approach to treatment development in anorexia nervosa.
MedLine Citation:
PMID:  21080414     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
OBJECTIVE:: To test the effect of raising ambient temperature (AT) on activity-based anorexia (ABA) and to extend to female rats previous findings reported in male animals. METHOD:: Two studies are reported in which female rats were submitted to food restriction and free access to an activity wheel either separately or in combination under changing (21-32°C) or constant AT (21°C). RESULTS:: Warming ABA animals reversed running activity, preserved food-intake, and enabled female rats to recover from acute weight loss. Moreover, sedentary food-restricted warmed rats maintained a body weight equivalent to the levels of animals housed at standard AT in spite of 20% reduced food-intake. DISCUSSION:: The replication on female rats corroborates the effect previously reported for males, which is indicative of the robust effect of AT in recovering rats from ABA. The findings reported here represent strong preclinical evidence in favor of heat supply as a useful adjunctive component for the treatment of anorexia nervosa (AN). © 2010 by Wiley Periodicals, Inc. (Int J Eat Disord 2010).
Authors:
Maria Cerrato; Olaia Carrera; Reyes Vazquez; Enrique Echevarría; Emilio Gutierrez
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2010-11-15
Journal Detail:
Title:  The International journal of eating disorders     Volume:  -     ISSN:  1098-108X     ISO Abbreviation:  -     Publication Date:  2010 Nov 
Date Detail:
Created Date:  2010-11-16     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8111226     Medline TA:  Int J Eat Disord     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Departamento de Psicología Clinica y Psicobiología, Facultad de Psicología, Universidad de Santiago de Compostela, Santiago de Compostela, Spain.
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