Occupancy of dopamine D2/3 and serotonin 5-HT1A receptors by a novel D3/D2 antipsychotic drug, RGH-188, in nonhuman primate brain: A PET study
1128 Objectives: Blockade of the dopamine D 2 receptor is an essential mechanism of
action of antipsychotic drugs. Positron emission tomography (PET) studies have …
action of antipsychotic drugs. Positron emission tomography (PET) studies have …
Evaluation of EMD 128 130 occupancy of the 5-HT1A and the D2 receptor: a human PET study with [11] WAY-100635 and [11C] raclopride
The use of so-called, atypical antipsychotic medication is becoming more widespread in the
treatment of psychotic disorders. EMD 128 130 is a novel compound acting as an agonist at …
treatment of psychotic disorders. EMD 128 130 is a novel compound acting as an agonist at …
Lack of effect of reserpine-induced dopamine depletion on the binding of the dopamine-D3 selective radioligand,[11C] RGH-1756
The effect of reserpine induced dopamine depletion on the binding of the putative dopamine-
D3 receptor ligand,[11C] RGH-1756 was examined in the monkey brain with positron …
D3 receptor ligand,[11C] RGH-1756 was examined in the monkey brain with positron …
Positron emission tomographic evaluation of the putative dopamine-D3 receptor ligand,[11C] RGH-1756 in the monkey brain
The dopamine-D3 receptor is of special interest due to its postulated role in the
pathophysiology and treatment of schizophrenia and Parkinson's Disease. Increasing …
pathophysiology and treatment of schizophrenia and Parkinson's Disease. Increasing …
The effect of antipsychotics on the high-affinity state of D2 and D3 receptors: a positron emission tomography study with [11C]-(+)-PHNO
A Graff-Guerrero, D Mamo, CM Shammi… - Archives of general …, 2009 - jamanetwork.com
Context Most antipsychotics are thought to have an effect on D 2 and D 3 receptors. The
development of carbon 11–labeled (+)-4-propyl-9-hydroxynaphthoxazine ([11 C]-(+)-PHNO) …
development of carbon 11–labeled (+)-4-propyl-9-hydroxynaphthoxazine ([11 C]-(+)-PHNO) …
D2 receptor occupancy in conscious rat brain is not significantly distinguished with [3H]‐MNPA, [3H]‐(+)‐PHNO, and [3H]‐raclopride
T Peng, J Zysk, P Dorff, CS Elmore, P Ström… - Synapse, 2010 - Wiley Online Library
Positron emission tomography (PET) antagonist ligands such as [11C]‐raclopride are
commonly used to study dopamine D2 receptor (D2) binding of antipsychotics. It has been …
commonly used to study dopamine D2 receptor (D2) binding of antipsychotics. It has been …
Carbon-11 PB-12: an attempt to visualize the dopamine D4 receptor in the primate brain with positron emission tomography
The dopamine D4 receptor (D4R) is expressed in low density in various extrastriatal brain
regions. This receptor subtype is discussed in relation to the pathophysiology and treatment …
regions. This receptor subtype is discussed in relation to the pathophysiology and treatment …
Blockade of [11C](+)-PHNO binding in human subjects by the dopamine D3 receptor antagonist ABT-925
A Graff-Guerrero, L Redden, W Abi-Saab… - International Journal …, 2010 - academic.oup.com
Dopamine D3 receptors are preferentially localized in the limbic system and midbrain, and
thus may be involved in the pathophysiology of neuropsychiatry disorders.[11C](+)-PHNO is …
thus may be involved in the pathophysiology of neuropsychiatry disorders.[11C](+)-PHNO is …
Radiochemical labelling of the dopamine D3 receptor ligand RGH‐1756
The dopamine D3 receptor is expressed in low density in limbic brain areas. The receptor
subtype has been proposed as a target for novel antipsychotic drugs, however no selective …
subtype has been proposed as a target for novel antipsychotic drugs, however no selective …
Dopamine D2 receptor occupancy in normal humans treated with a novel antipsychotic drug YKP1358 measured by PET and [11C] raclopride
399 Objectives: YKP1358 is a novel serotonin (5-HT 2A) and dopamine (D 2) antagonist,
and fitted the general profile of an atypical neuroleptic agent in preclinical studies. The time …
and fitted the general profile of an atypical neuroleptic agent in preclinical studies. The time …
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