Results 41 to 50 of about 54,795 (218)

Genetic inactivation of mGlu5 receptor improves motor coordination in the Grm1crv4 mouse model of SCAR13 ataxia

Neurobiology of Disease, 2018
Deleterious mutations in the glutamate receptor metabotropic 1 gene (GRM1) cause a recessive form of cerebellar ataxia, SCAR13. GRM1 and GRM5 code for the metabotropic glutamate type 1 (mGlu1) and type 5 (mGlu5) receptors, respectively.
Simone Bossi, Ilaria Musante, Tommaso Bonfiglio, Tiziana Bonifacino, Laura Emionite, Maria Cerminara, Chiara Cervetto, Manuela Marcoli, Giambattista Bonanno, Roberto Ravazzolo, Anna Pittaluga, Aldamaria Puliti   +11 more
doaj   +1 more source

Homer 1a uncouples metabotropic glutamate receptor 5 from postsynaptic effectors [PDF]

Proceedings of the National Academy of Sciences, 2007
Metabotropic glutamate receptors (mGluRs) and Homer proteins play critical roles in neuronal functions including plasticity, nociception, epilepsy, and drug addiction. Furthermore, Homer proteins regulate mGluR1/5 function by acting as adapters and facilitating coupling to effectors such as the inositol triphosphate receptor.
Paul J, Kammermeier, Paul F, Worley
openaire   +2 more sources

Nonheme Fe Enzyme‐Catalyzed Enantiodivergent Nitrogen Migration: Directed Evolution and Computational Study of Isopenicillin N Synthases for Biocatalytic Synthesis of Arylglycines

Angewandte Chemie, EarlyView.
Nonheme Fe enzyme isopenicillin N synthase was reprogrammed and evolved as an efficient nitrogen migratase IPNSNim, converting diverse azanyl esters to valuable l‐arylglycines with up to 16 000 TTN and 97:3 e.r. IPNSNim and ACCONim allowed enantiodivergent preparation of both l‐ and d‐arylglycines.
Ken Lin, Liu‐Peng Zhao, Shengchun Wang, Huichong Liu, Yu Zhang, Binh Khanh Mai, Peng Liu, Yang Yang   +7 more
wiley   +2 more sources

Participation of the Cholinergic System in Ameliorating Effect of Vasopressin Fragment by Group I Metabotropic Glutamate–Receptor Blockade

Journal of Pharmacological Sciences, 2008
The effect of [pGlu4,Cyt6,Arg8]-vasopressin fragment 4-9 (AVP4-9) on group I metabotropic glutamate (mGlu1) receptor antagonist–induced memory deficits was studied using 8-arm radial maze performance with 4 arms baited.
Tadatsugu Tarumi, Azusa Mikami, Kenichi Shimada, Chiaki Kamei   +3 more
doaj   +1 more source

Case Report: Guillain-Barré Syndrome Characterized by Severe Headache Associated With Metabotropic Glutamate Receptor 5 Antibody

Frontiers in Immunology, 2022
Autoantibodies to metabotropic glutamate receptor 5 (mGluR5) are known to be the cause of autoimmune encephalitis, particularly limbic encephalitis, closely related to Hodgkin’s lymphoma (HL).
Weiqian Yan, Cheng Zhao, Hainan Zhang, Zhiping Hu, Chunyu Wang   +4 more
doaj   +1 more source

Metabotropic glutamate 5 receptors regulate sensitivity to ethanol in mice [PDF]

The International Journal of Neuropsychopharmacology, 2008
The metabotropic glutamate receptor 5 (mGlu5) has been implicated in ethanol- and drug-seeking behaviours in rodent studies. Here we examine a number of ethanol-related behavioural assays in mice lacking mGlu5 and wild-type littermates. In a two-bottle free-choice paradigm, mGlu5-deficient mice consumed less ethanol with a reduced preference compared ...
Bird, Michael K., Kirchhoff, Jeppe., Djouma, Elvan., Lawrence, Andrew J.   +3 more
openaire   +3 more sources

Reduced Metabotropic Glutamate Receptor Type 5 Availability in the Epileptogenic Hippocampus: An in vitro Study

Frontiers in Neurology, 2022
Abnormalities in the expression of metabotropic glutamate receptor type 5 (mGluR5) have been observed in the hippocampus of patients with drug-resistant mesial Temporal Lobe Epilepsy (mTLE).
Maria Zimmermann, Maria Zimmermann, Luciano Minuzzi, Luciano Minuzzi, Arturo Aliaga Aliaga, Arturo Aliaga Aliaga, Marie-Christine Guiot, Jeffery A. Hall, Jean-Paul Soucy, Jean-Paul Soucy, Gassan Massarweh, Salah El Mestikawy, Pedro Rosa-Neto, Pedro Rosa-Neto, Eliane Kobayashi   +14 more
doaj   +1 more source

Reduction in Phencyclidine Induced Sensorimotor Gating Deficits in the Rat Following Increased System Xc − Activity in the Medial Prefrontal Cortex [PDF]

, 2013
Rationale: Aspects of schizophrenia, including deficits in sensorimotor gating, have been linked to glutamate dysfunction and/or oxidative stress in the prefrontal cortex. System xc −, a cystine–glutamate antiporter, is a poorly understood mechanism that
A Araque, A Kulak, A Wilmsmeier, B Moghaddam, B Moghaddam, B Oranje, BJ Morris, D Braff, D Lobner, D Matsuzawa, D Piani, DA Baker, DA Baker, David A. Baker, DH Ingvar, DL Braff, DV Pow, FK Graham, G Battaglia, G Franzen, G Paxinos, G Paxinos, G Rajkowska, HH Chen, J Cilia, JA Lieberman, JH Cabungcal, JI Sagara, Jon Resch, JT Coyle, K Japha, K Moussawi, K Moussawi, K Ogita, K Schwabe, K Shimosato, KE Poskanzer, KF Berman, KQ Do, Krista Qualmann, KS Kau, L Deserno, L Pasti, LA Glantz, Linghai Kong, LJ Garey, M Berk, M Berk, M Koch, M Li, M Raffa, MA Geyer, MC Angulo, ME Jackson, MJ Marino, MM Moran, NA Oberheim, NM Veelen van, NR Swerdlow, NR Swerdlow, NR Swerdlow, NR Swerdlow, O Kranich, P Bezzi, P Steullet, R Bridges, R Gysin, R Janaky, S Bannai, S Bannai, S Bannai, SG Potkin, SuJean Choi, T Majic, V Kumari, V Parpura, Victoria Lutgen, VM Goghari, VP Bakshi, WE Bunney, Y Cho, ZC Ye   +81 more
core   +2 more sources

Loss of Metabotropic Glutamate Receptor 5 Function on Peripheral Benzodiazepine Receptor in Mice Prenatally Exposed to LPS. [PDF]

PLoS ONE, 2015
Parental microglial induced neuroinflammation, triggered by bacterial- or viral infections, can induce neuropsychiatric disorders like schizophrenia and autism to offspring in animal models.
Dany Arsenault, Katherine Coulombe, Aijun Zhu, Chunyu Gong, Kun-Eek Kil, Ji-Kyung Choi, Pekka Poutiainen, Anna-Liisa Brownell   +7 more
doaj   +1 more source

xCT-mediated glutamate excretion in white adipocytes stimulates interferon-γ production by natural killer cells in obesity

Cell Reports, 2023
Summary: Obesity-mediated hypoxic stress underlies inflammation, including interferon (IFN)-γ production by natural killer (NK) cells in white adipose tissue. However, the effects of obesity on NK cell IFN-γ production remain obscure.
Hee-Hoon Kim, Young-Ri Shim, Ha Neul Kim, Keungmo Yang, Tom Ryu, Kyurae Kim, Sung Eun Choi, Min Jeong Kim, Chaerin Woo, Katherine Po Sin Chung, Song Hwa Hong, Hyemi Shin, Jae Myoung Suh, Youngae Jung, Geum-Sook Hwang, Won Kim, Seok-Hwan Kim, Hyuk Soo Eun, Je Kyung Seong, Won-Il Jeong   +19 more
doaj   +1 more source