C. J. Humphreys

Publications
Influence

Ligand binding to the serotonin transporter: equilibria, kinetics, and ion dependence.

C. J. Humphreys, S. C. Wall, G. Rudnick
Chemistry, Medicine
Biochemistry
9 August 1994

The effects of Na+ and Cl- on the binding of [3H]imipramine and the cocaine analog [125I]-beta-carbomethoxy-3 beta-(4-iodophenyl)tropane([125I]-beta-CIT) to the human platelet serotonin transporter… Expand

Chemical mapping and formation of V-defects in InGaN multiple quantum wells

Nikhil Sharma, P. Thomas, D. Tricker, C. J. Humphreys
Physics
22 August 2000

InGaN multiple-quantum-well structures grown by metal–organic chemical-vapor deposition on GaN and capped by p-type GaN are found to contain inverted pyramids of indium-free GaN. High-resolution… Expand

Antidepressant binding to the porcine and human platelet serotonin transporters.

C. J. Humphreys, J. Levin, G. Rudnick
Chemistry, Medicine
Molecular pharmacology
1 June 1988

The ability of four antidepressant drugs, imipramine, alaproclate, norzimelidine, and fluvoxamine, to inhibit serotonin transport into platelet plasma membrane vesicles was tested over a range of… Expand

Platelet serotonin transporter.

G. Rudnick, C. J. Humphreys
Chemistry, Medicine
Methods in enzymology
1992

Substrate and inhibitor binding and translocation by the platelet plasma membrane serotonin transporter.

C. J. Humphreys, D. Beidler, G. Rudnick
Chemistry, Medicine
Biochemical Society transactions
1 February 1991

The Na+ and Cl- dependence of imipramine binding and dissociation were determined in platelet plasma membrane vesicles. Equilibrium imipramine binding affinity depends on Na+ binding to two… Expand

Effects of electron-beam exposure on a ruthenium nanocluster polymer

M. R. Thomas, H. Ahmed, +5 authors C. J. Humphreys
Chemistry
29 June 2001

The properties of the ruthenium nanocluster polymer of formula [Ru6C(CO)15P(C6H5)2CCP(C6H5)2]n are studied by atomic-force microscopy, Fourier-transform infrared spectroscopy, and electron microscopy… Expand

Variation of dislocation morphology with strain in Ge x Si 1 - x epilayers on (100)Si

E. P. Kvam, D. Maher, C. J. Humphreys
Materials Science
1 September 1990

A change in microstructure, including dislocation Burgers vector, length, and behavior, has been observed to occur when the epilayer mismatch is varied in Ge x Si 1− x layers grown on (100) Si. At… Expand

Serotonin Transport by Platelet Plasma and Granule Membranes

G. Rudnick, C. J. Humphreys, G. Dean
Chemistry, Medicine
Annals of the New York Academy of Sciences
1 November 1985

2-Iodoimipramine, a novel ligand for the serotonin transporter.

C. J. Humphreys, D. Cassel, G. Rudnick
Chemistry, Medicine
Molecular pharmacology
1 October 1989

Iodoimipramine was synthesized by iodinating imipramine with ICI. Iodoimipramine competitively inhibits [3H]imipramine binding with a KI of 0.52 nM and also inhibits [3H]serotonin transport… Expand

Silica‐Supported Fe ? Pd Bimetallic Particles: Formation from Mixed‐Metal Clusters and Catalytic Activity

P. Braunstein, R. Devenish, +5 authors Michel Ries
Chemistry
1 July 1988

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