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The Overlap Of Diabetes And Osteoarthritis In American Populations., Harshita Nadella, Allan W. Bloom, Michelle Demory Beckler, Marc M. Kesselman
The Overlap Of Diabetes And Osteoarthritis In American Populations., Harshita Nadella, Allan W. Bloom, Michelle Demory Beckler, Marc M. Kesselman
HPD Articles
Diabetes mellitus, a condition in which the body's ability to produce insulin is impaired, and osteoarthritis (OA), a painful degeneration of joint cartilage, are both serious conditions that affect millions of people in the United States (U.S.). Osteoarthritis is a chronic degenerative condition of the joint cartilage, affecting mainly the older population. The purpose of this paper is to find a connection, if any, between diabetes and osteoarthritis and if either condition can predispose an individual to the other. Not only can this review help to explain the co-existence of these two diseases, but it can also be used to …
A Review Of Covid-19 In Relation To Metabolic Syndrome: Obesity, Hypertension, Diabetes, And Dyslipidemia, Elias Makhoul, Joseph L. Aklinski, Jesse Miller, Cara Leonard, Sean Backer, Payal Kahar, Mayur S. Parmar, Deepesh Khanna
A Review Of Covid-19 In Relation To Metabolic Syndrome: Obesity, Hypertension, Diabetes, And Dyslipidemia, Elias Makhoul, Joseph L. Aklinski, Jesse Miller, Cara Leonard, Sean Backer, Payal Kahar, Mayur S. Parmar, Deepesh Khanna
HPD Articles
Although severe cases and mortality of coronavirus disease 2019 (COVID-19) are proportionally infrequent, these cases are strongly linked to patients with conditions of metabolic syndrome (obesity, hypertension, diabetes, and dyslipidemia). However, the pathophysiology of COVID-19 in relation to metabolic syndrome is not well understood. Thus, the goal of this secondary literature review was to examine the relationship between severe acute respiratory syndrome (SARS-CoV-2) infection and the individual conditions of metabolic syndrome. The objective of this secondary literature review was achieved by examining primary studies, case studies, and other secondary studies, to obtain a comprehensive perspective of theories and observations of …
A Direct In Vivo Comparison Of The Melanocortin Monovalent Agonist Ac-His-Dphe-Arg-Trp-Nh2 Versus The Bivalent Agonist Ac-His-Dphe-Arg-Trp-Pedg20-His-Dphe-Arg-Trp-Nh2: A Bivalent Advantage, Cody J Lensing, Danielle N Adank, Stacey L Wilber, Katie T Freeman, Sathya M Schnell, Robert Charles Speth, Adam T Zarth, Carrie Haskell-Luevano
A Direct In Vivo Comparison Of The Melanocortin Monovalent Agonist Ac-His-Dphe-Arg-Trp-Nh2 Versus The Bivalent Agonist Ac-His-Dphe-Arg-Trp-Pedg20-His-Dphe-Arg-Trp-Nh2: A Bivalent Advantage, Cody J Lensing, Danielle N Adank, Stacey L Wilber, Katie T Freeman, Sathya M Schnell, Robert Charles Speth, Adam T Zarth, Carrie Haskell-Luevano
Faculty Articles
Bivalent ligands targeting putative melanocortin receptor dimers have been developed and characterized in vitro, however studies of their functional in vivo effects have been limited. The current report compares the effects of homobivalent ligand CJL-1-87, Ac-His-DPhe-Arg-Trp-PEDG20-His-DPhe-Arg-Trp-NH2, to monovalent ligand CJL-1-14, Ac-His-DPhe-Arg-Trp-NH2 on energy homeostasis in mice after central intracerebroventricular (ICV) administration into the lateral ventricle of the brain. Bivalent ligand CJL-1-87 had noteworthy advantages as an anti-obesity probe over CJL-1-14 in a fasting-refeeding in vivo paradigm. Treatment with CJL-1-87 significantly decreased food intake compared to CJL-1-14 or saline (50% less intake 2 to 8 hours after …
An In Vitro And In Vivo Investigation Of Bivalent Ligands That Display Preferential Binding And Functional Activity For Different Melanocortin Receptor Homodimers, Cody J Lensing, Katie T Freeman, Sathya M Schnell, Danielle N Adank, Robert Charles Speth, Carrie Haskell-Luevano
An In Vitro And In Vivo Investigation Of Bivalent Ligands That Display Preferential Binding And Functional Activity For Different Melanocortin Receptor Homodimers, Cody J Lensing, Katie T Freeman, Sathya M Schnell, Danielle N Adank, Robert Charles Speth, Carrie Haskell-Luevano
Faculty Articles
Pharmacological probes for the melanocortin receptors have been utilized for studying various disease states including cancer, sexual function disorders, Alzheimer's disease, social disorders, cachexia, and obesity. This study focused on the design and synthesis of bivalent ligands to target melanocortin receptor homodimers. Lead ligands increased binding affinity by 14- to 25-fold and increased cAMP signaling potency by 3- to 5-fold compared to their monovalent counterparts. Unexpectedly, different bivalent ligands showed preferences for particular melanocortin receptor subtypes depending on the linker that connected the binding scaffolds, suggesting structural differences between the various dimer subtypes. Homobivalent compound 12 possessed a functional profile …
Locus Of Control And Obesity, Florence Neymotin, Louis R. Nemzer
Locus Of Control And Obesity, Florence Neymotin, Louis R. Nemzer
Chemistry and Physics Faculty Articles
In the developed world, the hazards associated with obesity have largely outstripped the risk of starvation. Obesity remains a difficult public health issue to address, due in large part to the many disciplines involved. A full understanding requires knowledge in the fields of genetics, endocrinology, psychology, sociology, economics, and public policy - among others. In this short review, which serves as an introduction to the Frontiers in Endocrinology research topic,we address one cross-disciplinary relationship: the interaction between the hunger/satiation neural circuitry, an individual's perceived locus of control, and the risk for obesity. Mammals have evolved a complex system for modulating …