Cannabinoid receptor signaling

AC Howlett - Cannabinoids, 2005 - Springer
The cannabinoid receptor family currently includes twotypes: CB 1, characterized in
neuronal cells and brain, and CB 2, characterized in immune cells and tissues. CB 1 and CB …

Glutamatergic substrates of drug addiction and alcoholism

JT Gass, MF Olive - Biochemical pharmacology, 2008 - Elsevier
The past two decades have witnessed a dramatic accumulation of evidence indicating that
the excitatory amino acid glutamate plays an important role in drug addiction and …

Inverse agonism and neutral antagonism at cannabinoid CB1 receptors

RG Pertwee - Life sciences, 2005 - Elsevier
There are at least two types of cannabinoid receptor, CB1 and CB2, both G protein coupled.
CB1 receptors are expressed predominantly at nerve terminals and mediate inhibition of …

Cannabinoid receptor type 1 located on presynaptic terminals of principal neurons in the forebrain controls glutamatergic synaptic transmission

MR Domenici, SC Azad, G Marsicano… - Journal of …, 2006 - Soc Neuroscience
It is widely accepted that cannabinoids regulate GABA release by activation of cannabinoid
receptor type 1 (CB1). Results obtained from a variety of brain regions consistently indicate …

Development of functionally selective, small molecule agonists at kappa opioid receptors

L Zhou, KM Lovell, KJ Frankowski, SR Slauson… - Journal of Biological …, 2013 - ASBMB
The kappa opioid receptor (KOR) is widely expressed in the CNS and can serve as a means
to modulate pain perception, stress responses, and affective reward states. Therefore, the …

Endocannabinoids in chronic migraine: CSF findings suggest a system failure

P Sarchielli, LA Pini, F Coppola, C Rossi… - …, 2007 - nature.com
Based on experimental evidence of the antinociceptive action of endocannabinoids and
their role in the modulation of trigeminovascular system activation, we hypothesized that the …

Use of the GTPγS ([35S]GTPγS and Eu‐GTPγS) binding assay for analysis of ligand potency and efficacy at G protein‐coupled receptors

PG Strange - British journal of pharmacology, 2010 - Wiley Online Library
In this review I consider assays for G protein‐coupled receptor (GPCR) activity based on the
binding of labelled analogues of GTPγS ([35S] GTPγS or Eu‐GTPγS) to G proteins in tissues …

The association between regular cannabis exposure and alterations of human brain morphology: an updated review of the literature

V Lorenzetti, N Solowij, A Fornito… - Current …, 2014 - ingentaconnect.com
Cannabis is the most widely used illicit drug worldwide, though it is unclear whether its
regular use is associated with persistent alterations in brain morphology. This review …

Characterization of the neuroprotective effect of the cannabinoid agonist WIN-55212 in an in vitro model of hypoxic-ischemic brain damage in newborn rats

D Fernández-López, J Martínez-Orgado, E Nuñez… - Pediatric …, 2006 - nature.com
Brain slices from 7-d-old Wistar rats were exposed to oxygen-glucose deprivation (OGD) for
30 min. OGD slices were incubated with vehicle or with the CB1/CB2 cannabinoid agonist …

CB1 cannabinoid receptors increase neuronal precursor proliferation through AKT/glycogen synthase kinase-3β/β-catenin signaling

S Trazzi, M Steger, VM Mitrugno, R Bartesaghi… - Journal of Biological …, 2010 - ASBMB
The endocannabinoid system is involved in the regulation of many physiological effects in
the central and peripheral nervous system. Recent findings have demonstrated the …