Results 1 to 10 of about 3,433 (158)

Effect of NDP-α-MSH on PPAR-γ and -β expression and anti-inflammatory cytokine release in rat astrocytes and microglia. [PDF]

open access: yesPLoS ONE, 2013
Brain inflammation plays a central role in numerous brain pathologies. Microglia and astrocytes are the main effector cells that become activated when an inflammatory process takes place within the central nervous system. α-melanocyte-stimulating hormone
Lila Carniglia   +3 more
doaj   +4 more sources

Ligands for Melanocortin Receptors: Beyond Melanocyte-Stimulating Hormones and Adrenocorticotropin [PDF]

open access: yesBiomolecules, 2022
The discovery of melanocortins in 1916 has resulted in more than 100 years of research focused on these peptides. Extensive studies have elucidated well-established functions of melanocortins mediated by cell surface receptors, including MSHR (melanocyte-
Xiao-Chen Yuan, Ya-Xiong Tao
doaj   +2 more sources

Melanocortins, Melanocortin Receptors and Multiple Sclerosis

open access: yesBrain Sciences, 2017
The melanocortins and their receptors have been extensively investigated for their roles in the hypothalamo-pituitary-adrenal axis, but to a lesser extent in immune cells and in the nervous system outside the hypothalamic axis.
Joyce A Benjamins
exaly   +3 more sources

Developments and new vistas in the field of melanocortins

open access: yesBiomolecular Concepts, 2015
Melanocortins play a fundamental role in several basic functions of the organism (sexual activity, feeding, inflammation and immune responses, pain sensitivity, response to stressful situations, motivation, attention, learning, and memory).
Giorgio Noera
exaly   +2 more sources

Loss-of-function mutations in the melanocortin-2-receptor (mc2r) lead to skin hyperpigmentation in teleost fish [PDF]

open access: yesScientific Reports
Melanocortins regulate pigmentation via melanocortin receptors (MCRs), which are highly conserved across vertebrates. Unlike other MCRs, the melanocortin 2 receptor (MC2R) is exclusively activated by ACTH; however, its role in pigmentation remains ...
Elisa Barreiro-Docío   +9 more
doaj   +2 more sources

Alpha-Melanocyte-Stimulating Hormone Maintains Retinal Homeostasis after Ischemia/Reperfusion [PDF]

open access: yesBiomolecules
Augmenting the natural melanocortin pathway in mouse eyes with uveitis or diabetes protects the retinas from degeneration. The retinal cells are protected from oxidative and apoptotic signals of death.
Tat Fong Ng   +10 more
doaj   +2 more sources

Evolutionary Plasticity in Insular Lizard, Adapting over Reproduction, Metabolism, and Color Variation [PDF]

open access: yesBiology, 2023
The Italian wall lizard (Podarcis siculus) living on islets exhibits a melanic skin coloration and a suite of adaptive traits lacking in nearby mainland populations.
Domenico Fulgione   +5 more
doaj   +2 more sources

Editorial: Melanocortins and melanocortin receptors in the regulation of inflammation: mechanisms and novel therapeutic strategies [PDF]

open access: yesFrontiers in Immunology, 2023
Petteri Rinne   +3 more
doaj   +2 more sources

The genetics of obesity: A narrative review [PDF]

open access: yesPrecision and Future Medicine, 2022
Monogenic obesity is a rare, early-onset, and severe form of obesity that has a Mendelian inheritance pattern, high penetrance, and large genetic effect. In contrast, common polygenic obesity is more prevalent and has pattern of heritability derived from
Young Bae Sohn
doaj   +1 more source

Anxiety and Depression: What Do We Know of Neuropeptides?

open access: yesBehavioral Sciences, 2022
In modern society, there has been a rising trend of depression and anxiety. This trend heavily impacts the population’s mental health and thus contributes significantly to morbidity and, in the worst case, to suicides.
Ida Kupcova   +3 more
doaj   +1 more source

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