Results 11 to 20 of about 19,002 (275)

Proopiomelanocortin (POMC) and psychodermatology

open access: yesSkin Health and Disease, 2023
Psychodermatology is the crossover discipline between Dermatology and Clinical Psychology and/or Psychiatry. It encompasses both Psychiatric diseases that present with cutaneous manifestations (such as delusional infestation) or more commonly, the ...
George W. M. Millington   +1 more
doaj   +3 more sources

Disregulation of proopiomelanocortin and contagious maladaptive behavior [PDF]

open access: greenRegulatory Peptides, 2002
Self-injurious behavior (SIB) is an untreatable and often life-threatening problem among individuals with developmental disorders, especially those diagnosed with autism. Functioning, relationships and processing of the proopiomelanocortin (POMC) system are "uncoupled" in subgroups of self-injuring individuals resulting in different ratios of ACTH and ...
Curt A. Sandman   +4 more
openalex   +5 more sources

Anti-Obesity Effect of Pine Needle Extract on High-Fat Diet-Induced Obese Mice

open access: yesPlants, 2021
Background: Obesity due to an excessive intake of nutrient disturbs the hypothalamus-mediated energy metabolism subsequently develops metabolic disorders.
Eun A. Kim   +12 more
doaj   +1 more source

Opioid Receptors in Immune and Glial Cells-Implications for Pain Control [PDF]

open access: yes, 2020
Opioid receptors comprise μ (MOP), δ (DOP), κ (KOP), and nociceptin/orphanin FQ (NOP) receptors. Opioids are agonists of MOP, DOP, and KOP receptors, whereas nociceptin/orphanin FQ (N/OFQ) is an agonist of NOP receptors.
Celik, Melih Ö., Machelska, Halina
core   +1 more source

β‐endorphin differentially contributes to food anticipatory activity in male and female mice undergoing activity‐based anorexia

open access: yesPhysiological Reports, 2021
Anorexia nervosa (AN) has a lifetime prevalence of up to 4% and a high mortality rate (~5–10%), yet little is known regarding the etiology of this disease.
Caitlin M. Daimon, Shane T. Hentges
doaj   +1 more source

Effects of Dietary Calcium Propionate Supplementation on Hypothalamic Neuropeptide Messenger RNA Expression and Growth Performance in Finishing Rambouillet Lambs

open access: yesLife, 2021
The objective of this experiment was to evaluate the effects of feeding different levels concentrations of dietary calcium propionate (CaPr) on lambs’ growth performance; ruminal fermentation parameters; glucose–insulin concentration; and hypothalamic ...
Oswaldo Cifuentes-Lopez   +9 more
doaj   +1 more source

Ghrelin and the central regulation of feeding and energy balance

open access: yesIndian Journal of Endocrinology and Metabolism, 2012
Ghrelin was discovered in 1999 as growth hormone secretagouge released from the gut. Soon after it was recognized that ghrelin is a fundamental driver of appetite in rodents and humans and that its mode of action requires alteration of hypothalamic ...
Alfonso Abizaid, Tamas L Horvath
doaj   +1 more source

Differential Changes in Expression of Stress- and Metabolic-related Neuropeptides in the Rat Hypothalamus during Morphine Dependence and Withdrawal [PDF]

open access: yes, 2013
Chronic morphine treatment and naloxone precipitated morphine withdrawal activates stress-related brain circuit and results in significant changes in food intake, body weight gain and energy metabolism.
Ferenczi, Szilamér   +6 more
core   +2 more sources

Adult-born proopiomelanocortin neurons derived from Rax-expressing precursors mitigate the metabolic effects of congenital hypothalamic proopiomelanocortin deficiency

open access: yesMolecular Metabolism, 2021
Objective: Proopiomelanocortin (POMC) neurons of the hypothalamic arcuate nucleus are essential regulators of energy balance. Selective loss of POMC production in these cells results in extreme obesity and metabolic comorbidities.
Surbhi   +3 more
doaj   +1 more source

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