Results 21 to 30 of about 1,029 (201)

Glutamate secretion and metabotropic glutamate receptor 1 expression during Kaposi's sarcoma-associated herpesvirus infection promotes cell proliferation. [PDF]

PLoS Pathogens, 2014
Kaposi's sarcoma associated herpesvirus (KSHV) is etiologically associated with endothelial Kaposi's sarcoma (KS) and B-cell proliferative primary effusion lymphoma (PEL), common malignancies seen in immunocompromised HIV-1 infected patients.
Mohanan Valiya Veettil, Dipanjan Dutta, Virginie Bottero, Chirosree Bandyopadhyay, Olsi Gjyshi, Neelam Sharma-Walia, Sujoy Dutta, Bala Chandran   +7 more
doaj   +1 more source

Albuminuria and Glomerular Damage in Mice Lacking the Metabotropic Glutamate Receptor 1 [PDF]

The American Journal of Pathology, 2011
The metabotropic glutamate (mGlu) receptor 1 (GRM1) has been shown to play an important role in neuronal cells by triggering, through calcium release from intracellular stores, various signaling pathways that finally modulate neuron excitability, synaptic plasticity, and mechanisms of feedback regulation of neurotransmitter release.
Puliti 1, Rossi PI, Caridi G, Corbelli A, Ikehata M, Armelloni S, Li M, ZENNARO, CRISTINA, Conti V, Vaccari CM, Cassanello M, Calevo MG, Emionite L, Ravazzolo R, Rastaldi MP   +14 more
openaire   +3 more sources

Bidirectional regulation of synaptic SUMOylation by Group 1 metabotropic glutamate receptors

Cellular and Molecular Life Sciences, 2022
AbstractSUMOylation is a post-translational modification essential to cell homeostasis. A tightly controlled equilibrium between SUMOylation and deSUMOylation processes is also critical to the neuronal function including neurotransmitter release and synaptic transmission and plasticity. Disruption of the SUMOylation homeostasis in neurons is associated
Pronot, Marie, Poupon, Gwénola, Pizzamiglio, Lara, Prieto, Marta, Chato-Astrain, Isabel, Lacagne, Iliona, Schorova, Lenka, Folci, Alessandra, Brau, Frédéric, Martin, Stéphane   +9 more
openaire   +4 more sources

Metabotropic glutamate receptor-1 contributes to progression in triple negative breast cancer. [PDF]

PLoS ONE, 2014
TNBC is an aggressive breast cancer subtype that does not express hormone receptors (estrogen and progesterone receptors, ER and PR) or amplified human epidermal growth factor receptor type 2 (HER2), and there currently exist no targeted therapies ...
Malathi Banda, Cecilia L Speyer, Sara N Semma, Kingsley O Osuala, Nicole Kounalakis, Keila E Torres Torres, Nicola J Barnard, Hyunjin J Kim, Bonnie F Sloane, Fred R Miller, James S Goydos, David H Gorski   +11 more
doaj   +1 more source

Long-Term Depression of Striatal DA Release Induced by mGluRs via Sustained Hyperactivity of Local Cholinergic Interneurons

Frontiers in Cellular Neuroscience, 2021
The cellular mechanisms regulating dopamine (DA) release in the striatum have attracted much interest in recent years. By in vitro amperometric recordings in mouse striatal slices, we show that a brief (5 min) exposure to the metabotropic glutamate ...
Nicola B. Mercuri, Nicola B. Mercuri, Mauro Federici, Francesca Romana Rizzo, Lorenzo Maugeri, Sebastian L. D’Addario, Sebastian L. D’Addario, Sebastian L. D’Addario, Rossella Ventura, Rossella Ventura, Nicola Berretta   +10 more
doaj   +1 more source

Regulated Release of BDNF by Cortical Oligodendrocytes is Mediated Through Metabotropic Glutamate Receptors and the PLC Pathway

ASN Neuro, 2009
A number of studies suggest that OLGs (oligodendrocytes), the myelinating cells of the central nervous system, are also a source of trophic molecules, such as neurotrophins that may influence survival of proximate neurons.
Issa P Bagayogo, Cheryl F Dreyfus
doaj   +1 more source

Ameliorative Effect of a Hippocampal Metabotropic Glutamate– Receptor Agonist on Histamine H1 Receptor Antagonist–Induced Memory Deficit in Rats

Journal of Pharmacological Sciences, 2010
This study was performed to investigate the ameliorative effects of metabotropic glutamate (mGlu)-receptor agonists on histamine H1 receptor antagonist–induced spatial memory deficit and the decrease in hippocampal theta activity in rats. Intraperitoneal
Takayoshi Masuoka, Azusa Mikami, Chiaki Kamei   +2 more
doaj   +1 more source

Activation of mGlu3 receptors stimulates the production of GDNF in striatal neurons. [PDF]

PLoS ONE, 2009
Metabotropic glutamate (mGlu) receptors have been considered potential targets for the therapy of experimental parkinsonism. One hypothetical advantage associated with the use of mGlu receptor ligands is the lack of the adverse effects typically induced ...
Giuseppe Battaglia, Gemma Molinaro, Barbara Riozzi, Marianna Storto, Carla L Busceti, Paola Spinsanti, Domenico Bucci, Valentina Di Liberto, Giuseppina Mudò, Corrado Corti, Mauro Corsi, Ferdinando Nicoletti, Natale Belluardo, Valeria Bruno   +13 more
doaj   +1 more source

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

Metabotropic glutamate receptor subtype 1 (mGluR1; GRM1) [PDF]

Science-Business eXchange, 2011
Kuei Y. Tseng
openaire   +3 more sources