Research Interests
Long-range Goals
Techniques used in the laboratory
Representative Publications
More Information on Dr. Hexum
Keywords: Neuropeptides, Neurotransmission, Catecholamines, Purinergic receptors, NANC, Neuropeptide Y
Long Range Goals of the Laboratory
- Role of neuropeptides in neuronal function
- Regulation of tyrosine hydroxylase
- Signaling through purinergic receptors
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Techniques used in the Laboratory
Intracellular signaling determination
RNA knockdown
High performance liquid chromatography
Cell culture
Enzyme kinetics
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Representative Publications
- Li, X., T. Ikezu and T.D. Hexum, (2004) Betagamma Subunits Mediate the NPY Enhancement of ATP-Stimulated Inositol Phosphate Formation, Peptides25 267-274.
- Drakulich, D.A., C. Spellmon, and T. D. Hexum, (2004), Effect of the Ecto-ATPase Inhibitor, ARL 67156, on the Bovine Chromaffin Cell Response to ATP, Eur. J. Pharmacol. 485 137-140.
- Drakulich, D.A., A.M. Walls, M. Toews and T.D. Hexum, (2003) Neuropeptide Y Receptor-mediated Sensitization of ATP-stimulated Inositol Phosphate Formation, J. Pharmacol. Expt'l. Ther. 307 559-565.
- Li, X., D. Drakulich, P. Zhang, M. Shen, G.A. Weber, T. Ikezu and T.D. Hexum, (2002) Transduction of Bovine Adrenal Chromaffin Cells Using a Recombinant Adenovirus Expressing GFP, J. Neurosci. Meth. 122 91-96.
- Zhang, P., J. Zheng, M.E. Bradley and T. D. Hexum, (2001) ATP Stimulated Cyclic AMP Formation in Bovine Chromaffin Cells is Enhanced by Neuropeptide Y, Peptides 22 439-444.
Additional publications listed in Pub Med
More information on Dr. Hexum
Visit Dr. Hexum's Laboratory
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