Type 1 metabotropic glutamate receptors (mGlu1) trigger the gating of GluD2 delta glutamate receptors.

Dopamine- induced hypophagia is mediated via NMDA and mGlu1 receptors in chicken

Background: Feeding behavior is regulated by a complex network which interacts via diverse signals from central and peripheral tissues. It is known dopaminergic and glutamatergic systems have crucial role on food intake regulation but scarce reports exist on their interaction in appetite regulation in broilers. OBJECTIVES: The present study was designed to examine the role of glutamatergic syst...

Triple threat treatment: Exploiting the dependence receptor properties of metabotropic glutamate receptor 1 against melanoma

Melanoma cells that express metabotropic glutamate 1 (mGlu1) receptors depend on glutamate for their survival and proliferation. The dependence receptor properties of mGlu1 allow us to propose and justify three promising approaches for melanoma treatment: glutamate depletion, mGlu1 receptor antagonism, and targeting of mGlu1 receptor signaling.

Glutamate ionotropic and metabotropic receptors affect feed intake in broiler cockerels

(S)- 3,5-Dihydroxyphenylglycine )an agonist for group I metabotropic glutamate receptors( induced synaptic potentiation at excitatory synapses on fast spiking GABAergic cells in visual cortex

Introduction: (S)- 3,5-Dihydroxyphenylglycine (DHPG) is an agonist for group I metabotropic glutamate receptors. DHPG-induced synaptic depression of excitatory synapses on hippocampal pyramidal neurons is well known model for synaptic plasticity studies. The aim of the present study was to examine the effects of DHPG superfusion on excitatory synapses on pyramidal and fast-spiking GABAergic cel...

Ionotropic Glutamate Receptors and their Role in Neurological Diseases

Glutamate is extensively and relatively uniformly distributed in the central nervous system (CNS) and its effects mediated by two distinct groups of receptors including Ionotropic and metabotropic glutamate receptors. Concentration of glutamate in the nervous system is much higher than in other tissues. Glutamate receptors play an important role in synaptic transmission, neural plasticity and n...