Selective group I metabotropic glutamate receptor agonist which activates both mGlu1 and mGlu5. Also reported to be an antagonist at metabotropic glutamate receptors linked to phospholipase D. (S)-3,5-DHPG (Cat. No. 0805) also available.
|Storage||Desiccate at -20°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
|phosphate buffered saline||1.83||10|
Preparing Stock Solutions
The following data is based on the product molecular weight 183.16. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||5.46 mL||27.3 mL||54.6 mL|
|5 mM||1.09 mL||5.46 mL||10.92 mL|
|10 mM||0.55 mL||2.73 mL||5.46 mL|
|50 mM||0.11 mL||0.55 mL||1.09 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Ito et al (1992) 3,5-Dihydroxyphenylglycine: a potent agonist of metabotropic glutamate receptors. NeuroReport 3 1013 PMID: 1362358
Mistry et al (1998) Regulation of phosphoinositide turnover in neonatal rat cerebral cortex by group I- and II-selective metabotropic glutamate receptor agonists. Br.J.Pharmacol. 123 581 PMID: 9504400
Pellegrini-Giampietro et al (1996) Pharmacological characterization of metabotropic glutamate recpetors coupled to phopholipase D in the rat hippocampus. Br.J.Pharmacol. 118 1035 PMID: 8799579
Palmer et al (1997) The group I mGlu receptor agonist DHPG induces a novel form of LTD in the CA1 region of the hippocampus. Neuropharmacology 36 1517 PMID: 9517422
If you know of a relevant reference for (RS)-3,5-DHPG, please let us know.
View Related Products by Target
View Related Products by Product Action
Keywords: (RS)-3,5-DHPG, supplier, Selective, group, I, mGlur, agonists, Group, Receptors, mGlu1, mGlu5, mGluR1, mGluR5, Glutamate, Metabotropic, Glutamate, (Metabotropic), Group, I, Receptors, Glutamate, (Metabotropic), Group, I, Receptors, Tocris Bioscience
39 Citations for (RS)-3,5-DHPG
Citations are publications that use Tocris products. Selected citations for (RS)-3,5-DHPG include:
Xi (2017) Metabotropic glutamate receptor 5 mediates the suppressive effect of 6-OHDA-induced model of Parkinson's disease on liver cancer. Pharmacol Res 121 145 PMID: 28455267
Lin et al (2016) Neuronal splicing regulator RBFOX3(NeuN) regulates adult hippocampal neurogenesis and synaptogenesis PLoS One 11 e0164164 PMID: 27701470
Romei et al (2016) Colocalization of neurotransmitter transporters on the plasma membrane of the same nerve terminal may reflect cotransmission. Brain Research Bulletin 127 100 PMID: 27565422
Zhong et al (2015) BDNF interacts with endocannabinoids to regulate cocaine-induced synaptic plasticity in mouse midbrain dopamine neurons. Sci Rep 35 4469 PMID: 25762688
Hasegawa et al (2015) Dendritic spine dynamics leading to spine elimination after repeated inductions of LTD. J Neurosci 5 7707 PMID: 25573377
Choi et al (2015) PDE-4 inhibition rescues aberrant synaptic plasticity in Drosophila and mouse models of fragile X syndrome. Proc Natl Acad Sci U S A 35 396 PMID: 25568131
Takano et al (2014) Rapid manifestation of reactive astrogliosis in acute hippocampal brain slices. Glia 62 78 PMID: 24272704
Lee et al (2014) Long-term depression-inducing stimuli promote cleavage of the synaptic adhesion molecule NGL-3 through NMDA receptors, matrix metalloproteinases and presenilin/γ-secretase. Philos Trans R Soc Lond B Biol Sci 369 20130158 PMID: 24298159
Iliff et al (2013) Impaired activity-dependent FMRP translation and enhanced mGluR-dependent LTD in Fragile X premutation mice. Hum Mol Genet 22 1180 PMID: 23250915
Chen and Shen (2013) Modulation of mGluR-dependent MAP1B translation and AMPA receptor endocytosis by microRNA miR-146a-5p. J Neurosci 33 9013 PMID: 23699512
Xu et al (2013) Simultaneous monitoring of presynaptic transmitter release and postsynaptic receptor trafficking reveals an enhancement of presynaptic activity in metabotropic glutamate receptor-mediated long-term depression. J Neurosci 33 5867 PMID: 23536098
Sakuragi et al (2013) Involvement of TrkB- and p75(NTR)-signaling pathways in two contrasting forms of long-lasting synaptic plasticity. J Vis Exp 3 3185 PMID: 24212565
Sherkhane and Kapfhammer (2013) The plasma membrane Ca2+-ATPase2 (PMCA2) is involved in the regulation of Purkinje cell dendritic growth in cerebellar organotypic slice cultures. J Neurosci 2013 321685 PMID: 24288624
Kapfhammer and Gugger (2012) The analysis of purkinje cell dendritic morphology in organotypic slice cultures. J Neurosci NULL PMID: 22473312
Zhong et al (2012) MeCP2 phosphorylation is required for modulating synaptic scaling through mGluR5. Stem Cell Reports 32 12841 PMID: 22973007
Crock et al (2012) Central amygdala metabotropic glutamate receptor 5 in the modulation of visceral pain. Eur J Neurosci 32 14217 PMID: 23055491
Coulon et al (2011) Activity Modes in Thalamocortical Relay Neurons are Modulated by G(q)/G(11) Family G-proteins - Serotonergic and Glutamatergic Signaling. Front Cell Neurosci 4 132 PMID: 21267426
Hays et al (2011) Altered neocortical rhythmic activity states in Fmr1 KO mice are due to enhanced mGluR5 signaling and involve changes in excitatory circuitry. J Neurosci 31 14223 PMID: 21976507
Bateup et al (2011) Loss of Tsc1 in vivo impairs hippocampal mGluR-LTD and increases excitatory synaptic function. Neurosci Lett 31 8862 PMID: 21677170
Kim et al (2010) Group II metabotropic glutamate receptor stimulation triggers production and release of Alzheimer's amyloid(β)42 from isolated intact nerve terminals. J Neurosci 30 3870 PMID: 20237257
Schapitz et al (2010) Neuroligin 1 is dynamically exchanged at postsynaptic sites. J Neurosci 30 12733 PMID: 20861378
Kolber et al (2010) Activation of metabotropic glutamate receptor 5 in the amygdala modulates pain-like behavior. Sci Rep 30 8203 PMID: 20554871
Wang et al (2009) Converging signal on ERK1/2 activity regulates group I mGluR-mediated Arc transcription. J Neurosci 460 36 PMID: 19446601
Citri et al (2009) N-methyl-D-aspartate receptor- and metabotropic glutamate receptor-dependent long-term depression are differentially regulated by the ubiquitin-proteasome system. J Neurosci 30 1443 PMID: 19821836
Zhang et al (2008) The tyrosine phosphatase STEP mediates AMPA receptor endocytosis after metabotropic glutamate receptor stimulation. J Neurosci 28 10561 PMID: 18923032
Marchaland et al (2008) Fast subplasma membrane Ca2+ transients control exo-endocytosis of synaptic-like microvesicles in astrocytes. J Neurosci 28 9122 PMID: 18784293
Kim et al (2008) Aberrant early-phase ERK inactivation impedes neuronal function in fragile X syndrome. J Neurosci 105 4429 PMID: 18332424
Muddashetty et al (2007) Dysregulated metabotropic glutamate receptor-dependent translation of AMPA receptor and postsynaptic density-95 mRNAs at synapses in a mouse model of fragile X syndrome. J Neurosci 27 5338 PMID: 17507556
Jan and Westbrook (2007) Disynaptic amplification of metabotropic glutamate receptor 1 responses in the olfactory bulb. J Neurosci 27 132 PMID: 17202480
Ziskin et al (2007) Vesicular release of glutamate from unmyelinated axons in white matter. Proc Natl Acad Sci U S A 10 321 PMID: 17293857
Keuren-Jensen and Cline (2006) Visual experience regulates metabotropic glutamate receptor-mediated plasticity of AMPA receptor synaptic transmission by homer1a induction. J Neurosci 26 7575 PMID: 16855085
Etkin et al (2006) A role in learning for SRF: deletion in the adult forebrain disrupts LTD and the formation of an immediate memory of a novel context. Neuron 50 127 PMID: 16600861
Rancillac et al (2006) Glutamatergic Control of Microvascular Tone by Distinct GABA Neurons in the Cerebellum. J Neurosci 26 6997 PMID: 16807329
Calò et al (2005) Interactions between ephrin-B and metabotropic glutamate 1 receptors in brain tissue and cultured neurons. J Neurosci 25 2245 PMID: 15745950
Gallagher et al (2004) Extracellular signal-regulated protein kinase activation is required for metabotropic glutamate receptor-dependent long-term depression in hippocampal area CA1. Neural Plast 24 4859 PMID: 15152046
Nishi et al (2003) Metabotropic mGlu5 receptors regulate adenosine A2A receptor signaling. J Neurosci 100 1322 PMID: 12538871
Collard et al (2002) Neutrophil-derived glutamate regulates vascular endothelial barrier function. J Biol Chem 277 14801 PMID: 11847215
Huber et al (2002) Altered synaptic plasticity in a mouse model of fragile X mental retardation. Proc Natl Acad Sci U S A 99 7746 PMID: 12032354
Job and Eberwine (2001) Identification of sites for exponential translation in living dendrites. Proc Natl Acad Sci U S A 98 13037 PMID: 11606784
Do you know of a great paper that uses (RS)-3,5-DHPG from Tocris? If so please let us know.
Literature in this Area
The key feature of drug addiction is the inability to stop using a drug despite clear evidence of harm. This poster describes the brain circuits associated with addiction, and provides an overview of the main classes of addictive drugs and the neurotransmitter systems that they target.
Major depressive disorder is characterized by depressed mood and a loss of interest and/or pleasure. Updated in 2015 this poster highlights presynaptic and postsynaptic targets for the potential treatment of major depressive disorder, as well as outlining the pharmacology of currently approved antidepressant drugs.
Huntington's Disease Poster
Huntington's disease (HD) is a monogenic neurodegenerative disorder, which is characterized by the prevalent loss of GABAergic medium spiny neurons (MSN) in the striatum. This poster summarizes the MSN intracellular signaling pathways implicated in the pathology of HD, as well as highlighting the use of iPSCs for HD modeling.
Learning & Memory Poster
Recognition memory enables us to make judgements about whether or not we have encountered a particular stimulus before. This poster outlines the cellular mechanisms underlying recognition memory and its links to long-term depression, as well as the use of pharmacological intervention to assess the role of neurotransmitters in recognition memory.
Peripheral sensitization is the reduction in the threshold of excitability of sensory neurons that results in an augmented response to a given external stimulus. This poster outlines the excitatory and inhibitory signaling pathways involved in modulation of peripheral sensitization. The role of ion channels, GPCRs, neurotrophins, and cytokines in sensory neurons are also described.
Parkinson's disease (PD) causes chronic disability and is the second most common neurodegenerative condition. This poster outlines the neurobiology of the disease, as well as highlighting current therapeutic treatments for symptomatic PD, and emerging therapeutic strategies to delay PD onset and progression.