Sub-nanomolar potent, non-competitive mGlu1 antagonist (Ki = 0.34 nM). Inhibits glutamate-induced Ca2+ response at the human mGlu1 receptor with an IC50 value of 0.55 nM. Selective over mGlu5 (> 400-fold) and displays no activity at mGlu2, mGlu3, mGlu4, mGlu6, AMPA or NMDA receptors (IC50 > 10 μM). Centrally active following systemic administration.
|Storage||Store at +4°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|
Preparing Stock Solutions
The following data is based on the product molecular weight 325.41. 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||3.07 mL||15.37 mL||30.73 mL|
|5 mM||0.61 mL||3.07 mL||6.15 mL|
|10 mM||0.31 mL||1.54 mL||3.07 mL|
|50 mM||0.06 mL||0.31 mL||0.61 mL|
References are publications that support the products' biological activity.
Lavreysen et al (2004) JNJ16259685, a highly potent, selective and systemically active mGlu1 receptor antagonist. Neuropharmacology 47 961 PMID: 15555631
Mabire et al (2005) Synthesis, structure-activity relationship, and receptor pharmacology of a new series of quinoline derivatives acting as selective, noncompetitive mGlu1 antagonists. J.Med.Chem. 48 2134 PMID: 15771457
Steckler et al (2005) Metabotropic glutamate receptor 1 blockade impairs acquisition and retention in a spatial water maze task. Behav.Brain Res. 164 52 PMID: 16043241
Xie et al (2010) Effects of mGluR1 antagonism in the dorsal hippocampus on drug context-induced reinstatement of cocaine-seeking behavior in rats. Psychopharmacology (Berl). 208 1 PMID: 19847405
If you know of a relevant reference for JNJ 16259685, please let us know.
View Related Products by Target
View Related Products by Product Action
Keywords: JNJ 16259685, supplier, potent, mGlu1, mGluR1-selective, non-competitive, antagonists, Group, I, Receptors, Glutamate, Metabotropic, JNJ16259685, Glutamate, (Metabotropic), Group, I, Receptors, Glutamate, (Metabotropic), Group, I, Receptors, Tocris Bioscience
5 Citations for JNJ 16259685
Citations are publications that use Tocris products. Selected citations for JNJ 16259685 include:
Hildebrand et al (2009) Functional coupling between mGluR1 and Cav3.1 T-type calcium channels contributes to parallel fiber-induced fast calcium signaling within Purkinje cell dendritic spines. J Neurosci 29 9668 PMID: 19657020
Shin et al (2008) Dendritic glutamate release produces autocrine activation of mGluR1 in cerebellar Purkinje cells. Aquat Toxicol 105 746 PMID: 18174329
Fukunaga et al (2007) Potent and specific action of the mGlu1 antagonists YM-298198 and JNJ16259685 on synaptic transmission in rat cerebellar slices. Br J Pharmacol 151 870 PMID: 17502847
Johansson et al (2015) Activation of a temporal memory in purkinje cells by the mGluR7 receptor. Cell Rep. 13 1741 PMID: 26655894
Tabatadze et al (2015) Sex Differences in Molecular Signaling at Inhibitory Synapses in the Hippocampus. J Neurosci 35 11252 PMID: 26269634
Do you know of a great paper that uses JNJ 16259685 from Tocris? If so please let us know.
JNJ 16259685 Reviews
Average Rating:(Based on 0 Reviews)
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.