10 May 2013 : Review article
Med Sci Monit 2013; 19:353-358
A substantive literature has drawn a compelling case for the functional involvement of mesolimbic/prefrontal cortical neural reward systems in normative control of eating and in the etiology and persistence of severe eating disorders that affect diverse human populations. Presently, we provide a short review that develops an equally compelling case for the importance of dysregulated frontal cortical cognitive neural networks acting in concert with regional reward systems in the regulation of complex eating behaviors and in the presentation of complex pathophysiological symptoms associated with major eating disorders. Our goal is to highlight working models of major eating disorders that incorporate complementary approaches to elucidate functionally interactive neural circuits defined by their regulatory neurochemical phenotypes. Importantly, we also review evidence-based linkages between widely studied psychiatric and neurodegenerative syndromes (e.g., autism spectrum disorders and Parkinson’s disease) and co-morbid eating disorders to elucidate basic mechanisms involving dopaminergic transmission and its regulation by endogenously expressed morphine in these same cortical regions.
Keywords: Reward, Prefrontal Cortex - physiopathology, Phenotype, Eating Disorders - physiopathology, Cognition - physiology, Synaptic Transmission - physiology
01 September 2023 : EditorialEditorial: A Rapid Global Increase in COVID-19 is Due to the Emergence of the EG.5 (Eris) Subvariant of Omicron SARS-CoV-2
Med Sci Monit 2023; 29:e942244
21 Sep 2023 : Clinical ResearchThe Impact of Implementing the Vortex Approach on Airway Management Performance in Stressed Medical Student...
Med Sci Monit In Press; DOI: 10.12659/MSM.940372
20 Sep 2023 : Clinical ResearchA Retrospective Study to Compare Pharyngeal Anatomical Changes Measured Before and After Treatment for Malo...
Med Sci Monit In Press; DOI: 10.12659/MSM.941749
20 Sep 2023 : Database AnalysisComparative Finite Element Analysis of Endocrowns and Traditional Restorations for Endodontically Treated M...
Med Sci Monit In Press; DOI: 10.12659/MSM.941314
Most Viewed Current Articles
13 Nov 2021 : Clinical ResearchAcceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...
Med Sci Monit 2021; 27:e932788
30 Dec 2021 : Clinical ResearchRetrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...
Med Sci Monit 2021; 27:e935379
08 Mar 2022 : Review articleA Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...
Med Sci Monit 2022; 28:e936292