Results 21 to 30 of about 24,748 (316)

Transcriptional diversity of the oxytocin receptor in prairie voles: mechanistic implications for behavioral neuroscience and maternal physiology

open access: yesFrontiers in Genetics, 2023
The neurohormone oxytocin regulates many aspects of physiology primarily by binding to its receptor, the oxytocin receptor. The oxytocin receptor gene (Oxtr) has been shown to have alternative transcripts in the mouse brain which may each have different ...
Joshua S. Danoff   +11 more
doaj   +1 more source

The oxytocin/vasopressin receptor antagonist atosiban delays the gastric emptying of a semisolid meal compared to saline in human

open access: yesBMC Gastroenterology, 2006
Background Oxytocin is released in response to a meal. Further, mRNA for oxytocin and its receptor have been found throughout the gastrointestinal (GI) tract.
Ekberg Olle   +3 more
doaj   +1 more source

Oxytocin: A developmental journey

open access: yesComprehensive Psychoneuroendocrinology, 2023
The neuropeptide hormone oxytocin is involved in many processes in our bodies, linking our social lives to our internal states. I started out my career studying primate families, an interest that expanded into the role of oxytocin in family-oriented ...
Karen L. Bales
doaj   +1 more source

Pyrazolsulfonamide Agonists of Oxytocin Receptor [PDF]

open access: yesACS Medicinal Chemistry Letters, 2014
Title: Pyrazolsulfonamide Agonists of Oxytocin Receptor Patent/Patent Application Number: WO 2014/111356 A1 Publication date: July 24, 2014 Priority Application: EP 2013-151632 Priority date: January 17, 2013 Inventors: Bissantz, C.; Grundschober, C.; Nettekoven, M.; Plancher, J.-M.; Vifian, W. Assignee Company: Hoffmann-La Roche, Inc.
openaire   +2 more sources

Expression and activation of the oxytocin receptor in airway smooth muscle cells: Regulation by TNFα and IL-13

open access: yesRespiratory Research, 2010
Background During pregnancy asthma may remain stable, improve or worsen. The factors underlying the deleterious effect of pregnancy on asthma remain unknown.
Siddiqui Salman   +15 more
doaj   +1 more source

New Insights into Atonic Postpartum Hemorrhage: Animal Model Construction Based on Placental Nanodelivery Systems

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops a placenta‐targeted nanodelivery system co‐loading HMGB1 protein and the NLRP3 agonist nigericin to establish an animal model of atonic postpartum hemorrhage. The model accurately recapitulates clinical phenotypes, including prolonged labor and uterine contractility dysfunction, while revealing inflammatory activation in placental ...
Jiangxue Qu   +10 more
wiley   +1 more source

Involvement of Hyperpolarization-Activated Cyclic Nucleotide-Gated Channel 3 in Oxytocin Neuronal Activity in Lactating Rats With Pup Deprivation

open access: yesASN Neuro, 2020
Oxytocin, a hypothalamic neuropeptide essential for breastfeeding, is mainly produced in oxytocin neurons in the supraoptic nucleus (SON) and paraventricular nucleus.
Dongyang Li   +8 more
doaj   +1 more source

Neurosteroid involvement in threatened preterm labour

open access: yesEndocrinology, Diabetes & Metabolism, 2021
Introduction The neurosteroid allopregnanolone modulates oxytocin expression in the brain, and its effects arise from its action on the GABAA receptor. Whether neurosteroid levels and the function of the GABAA receptor are involved in the risk of preterm
Sahruh Turkmen   +3 more
doaj   +1 more source

Multiomics Analyses Reveal an Essential Role of Tryptophan in Treatment of csDMARDs in Rheumatoid Arthritis

open access: yesAdvanced Science, EarlyView.
Rheumatoid arthritis is a disease characterized by joint inflammation. Approximately 50% of patients show insufficient response to traditional synthetic disease‐modifying antirheumatic drugs. This study aims to elucidate differential molecular profiles of the mechanisms underlying drug responses through multi‐omics strategy.
Congcong Jian   +26 more
wiley   +1 more source

Adenylyl Cyclase 8 in Dorsal CA1 Neurons Prevents Depressive‐Like Behaviors by Maintaining Neuronal Excitability and Glutamatergic Neurotransmission Through TIP39‐PTH2R Signaling

open access: yesAdvanced Science, EarlyView.
Depression, a prevalent neuropsychiatric disorder with unclear pathogenesis, involves dysfunctional adenylyl cyclase 8 (Adcy8) as a key risk factor. Chronic stress selectively reduces Adcy8 expression in the dorsal CA1 (dCA1) neurons. Depletion of Adcy8 in dCA1 excitatory neurons induces depressive‐like behaviors by impairing neuronal excitability and ...
Zi‐Jie Liu   +14 more
wiley   +1 more source

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