Results 81 to 90 of about 708,936 (290)

MECHANISM OF INHIBITORY AND STIMULATORY EFFECTS OF SEROTONIN ON DUODENAL CONTRACTIONS

Фундаментальная и клиническая медицина, 2018
Aim. To investigate the effects of serotonin on duodenal motor activity. Materials and Methods. Experiments were performed on Wistar rats (n=83) which received nembutal anesthesia.
VIKTOR M. Smirnov, DMITRIY S. Sveshnikov, ANDREY V. Kuchuk, TATIANA E. Kuznetsova, ELENA D. Ignatova, LARISA V. Trubetskaya   +5 more
doaj  

In Vitro and In Vivo Characterization of PCC0104005, a Novel Modulator of Serotonin-Dopamine Activity, as an Atypical Antipsychotic Drug

Scientific Reports, 2018
PCC0104005 is a novel drug candidate for treating schizophrenia that displays high affinity for serotonin, dopamine, and noradrenaline receptors, including partial agonism at dopamine D2, D3, D4, serotonin 5-HT1A, and 5-HT2A receptors and antagonism at 5-
Yanan Xu, Xiaoyin Zhu, Hongbo Wang, Shanyue Sun, Xin Yue, Jingwei Tian   +5 more
doaj   +1 more source

Serotonin modulates insect hemocyte phagocytosis via two different serotonin receptors

eLife, 2016
Serotonin (5-HT) modulates both neural and immune responses in vertebrates, but its role in insect immunity remains uncertain. We report that hemocytes in the caterpillar, Pieris rapae are able to synthesize 5-HT following activation by ...
Yi-xiang Qi, Jia Huang, Meng-qi Li, Ya-su Wu, Ren-ying Xia, Gong-yin Ye   +5 more
doaj   +1 more source

The Role of Glutamatergic and Dopaminergic Genes in Resistant Schizophrenia: A Systematic Review

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Psychosis is a heterogeneous disorder, with approximately one‐third of patients experiencing treatment resistance, predominantly among individuals diagnosed with Schizophrenia. Treatment‐resistant schizophrenia (TRS) may stem from a distinct biological signature, involving abnormalities in the dopaminergic and glutamatergic systems.
Maria Teresa Moreno‐Calle, Silvia Iñiguez‐Barrio, Maria Aurora Arrue, Leire Erkoreka   +3 more
wiley   +1 more source

The importance of serotonin in the gastrointestinal tract

Journal of Education, Health and Sport, 2017
Introduction. Serotonin also called as 5-hydroxytryptamine (5-HT) is a very important neurotransmitter in the central nervous system, also plays an important role in the gastrointestinal tract.
Jarosław Koza, Renata Kwiatkowska, Adam Jurgoński, Małgorzata Pujanek, Monika Ameryk, Piotr Sikorski, Agnieszka Meder, Maciej Świątkowski   +7 more
doaj   +3 more sources

Multimodal antidepressant vortioxetine causes analgesia in a mouse model of chronic neuropathic pain

Molecular Pain, 2018
Vortioxetine is a multimodal antidepressant that potently antagonizes 5-HT3 serotonin receptors, inhibits the high-affinity serotonin transporter, activates 5-HT1A and 5-HT1B receptors, and antagonizes 5-HT1D and 5-HT7 receptors.
Anna Rita Zuena, Daniela Maftei, Giovanni Sebastiano Alemà, Francesca Dal Moro, Roberta Lattanzi, Paola Casolini, Ferdinando Nicoletti   +6 more
doaj   +1 more source

Deconstructing antiobesity compound action : requirement of serotonin 5-HT2B receptors for dexfenfluramine anorectic effects

, 2010
The now-banned anorectic molecule, dexfenfluramine, promotes serotonin release through a serotonin transporter-dependent mechanism, and it has been widely prescribed for the treatment of obesity.
Silvina L Diaz, Boutourlinsky, Katia, Luc Maroteaux, Diaz, Silvina L., Corinne Collet, Jean-Marie Launay, Banas, Sophie,, Banas, Sophie M., Belmer, Arnauld, Stéphane Doly, Launay, Jean-Marie, Jacques Callebert, Collet, Corinne, Diaz, Silvina,, Banas, Sophie, M., Doly, Stephane, Sophie M Banas, Maroteaux, Luc, Callebert, Jacques, Arnauld Belmer, Katia Boutourlinsky, Diaz, Silvina, L.   +21 more
core   +1 more source

The liver‐brain axis: A multidimensional regulatory network implicated in Alzheimer's disease pathogenesis and clinical implications

Animal Models and Experimental Medicine, EarlyView.
Schematic diagram of the core pathways of the liver‐brain axis in regulating AD. The liver regulates cerebral Aβ deposition, tau phosphorylation, and neuroinflammation through pathways such as metabolic detoxification (urea cycle, ketone body metabolism, glutathione antioxidant system), molecular secretion (APOE, CRP, FGF21, IGF‐1), and Aβ clearance ...
Ning Zhang, Wei Chen, Meng Wang
wiley   +1 more source

The diagnostic value of the circadian rhythm gene KLF10 in anxiety‐depressive disorders and its neuroimmune regulatory mechanisms

Animal Models and Experimental Medicine, EarlyView.
This graphical abstract illustrates the protective role and molecular mechanism of the circadian rhythm‐related gene KLF10, identified as a diagnostic biomarker and therapeutic target in anxiety‐depressive disorder. Model establishment and phenotypes: An anxiety‐depression model was successfully established by chronic restraint stress combined with ...
Anlan Liu, Weifeng Guo, Jianxiang Li, Tiange Zhang, Dan Xu   +4 more
wiley   +1 more source

Neurotransmitter‐Defined Degeneration Patterns in Sporadic and C9orf72‐Associated Amyotrophic Lateral Sclerosis: Predilection to GABAergic, Serotonergic, Opioid, Glutamatergic, Endocannabinoid, and Microglial Systems—Implications for Therapy Development

Annals of Neurology, EarlyView.
Objective Amyotrophic lateral sclerosis (ALS) has a markedly distinctive clinical and neuroradiological signature, with the preferential involvement of specific brain networks and the apparent sparing of others. The molecular underpinnings of the strikingly selective anatomical vulnerability have not been fully elucidated to date despite the potential ...
Marlene Tahedl, We Fong Siah, Jasmin Lope, Jennifer C. Hengeveld, Mark A. Doherty, Russell L. McLaughlin, Orla Hardiman, Ee Ling Tan, Alison Toomey, Jana Kleinerova, Peter Bede   +10 more
wiley   +1 more source