Results 11 to 20 of about 18,114 (279)
Brain, Behavior, & Immunity - Health, 2022 Chronic pain is undertreated in people with Alzheimer's disease (AD) and better understanding of the underlying mechanisms of chronic pain in this neurodegenerative disease is essential.
Rita Silva +4 more
doaj +1 more source
Exposure to exogenous enkephalins disrupts reproductive development in the Eastern lubber grasshopper, Romalea microptera (Insecta: Orthoptera). [PDF]
PLoS ONE, 2012 Enkephalins play a major role in reproductive physiology in crustaceans; however their role in reproductive development in insects is largely unknown. We investigated the effect of exposure to exogenous leucine-enkephalin (Leu-Enk), methionine-enkephalin
Sandeep Kumar +4 more
doaj +1 more source
Molecules, 2020 Background: the pharmacological treatment and/or maintenance of remission in inflammatory bowel diseases (IBDs) is currently one of the biggest challenges in the field of gastroenterology.
Małgorzata Sobocińska +3 more
doaj +1 more source
Frontiers in Neural Circuits, 2022 The olfactory tubercle (OT) is a striatal region that receives olfactory inputs. mRNAs of prodynorphin (Pdyn) and preproenkephalin (Penk), precursors of dynorphins and enkephalins, respectively, are strongly expressed in the striatum. Both produce opioid
Ayako Maegawa +9 more
doaj +1 more source
The effect of ethanol consumption on the carboxypeptidase E activity on different age rats posterity
Известия высших учебных заведений. Поволжский регион: Естественные науки, 2022 Background. The consumption of ethanol by dams strongly effects the offspring’s body, its health both at birth and throughout life. This effect has a particularly strong effect on the functioning of various regulatory systems, in particular ...
A.N. Vernigora, N.V. Volkova
doaj +1 more source
Journal of Neuroinflammation, 2022 Background Inflammatory visceral pain is endogenously controlled by enkephalins locally released by mucosal CD4+ T lymphocytes in mice. The present study aimed at identifying opioid receptor(s) expressed on nociceptive sensory nerves involved in this ...
Xavier Mas-Orea +5 more
doaj +1 more source
Opioid Receptors in Immune and Glial Cells-Implications for Pain Control [PDF]
, 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
Neuropeptidases, Stress, and Memory—A Promising Perspective
AIMS Neuroscience, 2016 Stress has been demonstrated to be a key modulator in learning and memory processes, in which the hippocampus plays a central role. A great number of neuropeptides have been reported to modulate learning and memory under stressful conditions ...
I. Prieto +3 more
doaj +1 more source
Communications Biology, 2023 Opioid-dependent immune-mediated analgesic effects have been broadly reported upon inflammation. In preclinical mouse models of intestinal inflammatory diseases, the local release of enkephalins (endogenous opioids) by colitogenic T lymphocytes alleviate
Xavier Mas-Orea +18 more
doaj +1 more source
Frontiers in Pharmacology, 2022 The opioid system plays a crucial role in maintaining gastrointestinal homeostasis. Endogenous opioid peptide enkephalins have anti-inflammatory effect and participate in the treatment of inflammatory bowel diseases (IBDs).
Pan Luo +6 more
doaj +1 more source