Determination of regulatory
characteristics of specific gene/promoter elements in normal and disease-stressed
myocardial tissue with particular attention to the skeletal alpha actin
and myosin heavy chain gene promoters and to hybrid hypoxia responsive/tissue
specific promoters. Incorporation of hypoxia responsive promoters into
regulated gene therapy vectors for ischaemia heart disease.
Characterisation of the effects of cardiac hypertrophy on the expression
of the calcium regulatory molecules SERCA2a and phospholamban. Analysis
of the role of phosphodiesterase type 4 isoenzymes and myotonic dystrophy
protein kinase in regulating phospholamban phosphorilation status and
in modifying cardiac myocyte adaptations to hypertrophy.
Examination of the effects on altered cardiac contractility of exoneous
expression of contractile protein isoforms (troponin C fast, troponin
T) in cardiac myocytes by means of adenoviral gene transfer into heart
cells in culture and the myocardium in vivo.
Voluntary Associate Professor, Department of Molecular and Cellular Pharmacology, University of Miami, Miami, FL. 2002 - present
Associate Professor (Secondary Appointment) Department of Biological Sciences, Florida Atlantic University, Boca Raton, FL. 2002 - present
Associate Professor, Biomedical Sciences, Charles E. Schmidt College of Science, Florida Atlantic University, Boca Raton, FL. 2000 - present
University of Glasgow, Institute of Biomedical and Life Sciences, Glasgow, Scotland, Senior Lecturer with tenure, 1998
- 2000.
University of Glasgow, Division of Molecular Genetics and Department
of Medicine and Therapeutics, Glasgow, Scotland, Senior Cardiovascular
Fellow and Lecturer, 1993-1998.
University of Southern California, Department of Biochemistry and
Institute for Genetic Medicine, Postdoctoral fellow, 1989 - 1993.
Stanford University School of Medicine, The MEDIGEN project (Molecular
Genetics). Postdoctoral fellow, 1987 - 1989.
Jin, Y., Wu, H., Jin, H., Wei, J.N., Sha, D., Damania, H., Prentice, H., and Wu, J.Y.
Mechanisms of genistein- and diadzein-induced neural toxicity. Journal of
Neurobiology (in press).
Milton S. and Prentice, H: Beyond anoxia: The physiology of metabolic
down-regulation and recovery in the anoxia-tolerant turtle. Comparative
Biochemistry and Physiology (in press).
Milton SL., Nayak G., Kesaraju, S., Kara L. and Prentice, H:
Suppression of reactive oxygen species production in the anoxia-tolerant turtle
Trachemys scripta. J. Neurochem. (in press).
Milton, S., Nayak, G., Lutz, PL and Prentice, H: The regulation of
neuroglobin gene transcription in hypoxia and anoxia in the brain of the
anoxia-tolerant turtle Trachemys scripta. Journal of Biomedical Science
13, 509-514 (2006).
Prentice, H.M. and Webster KA. Proteomic analysis of heart function:
Trends in Cardiovascular Medicine 14 (7) 282-288 (2004).
Prentice, H.M., Milton SL, Scheurle D, Lutz PL. The upregulation
of cognate and inducible heat shock proteins in the anoxic turtle brain.
J. Cerebral. Blood Flow and metabolism 24, 826-828 (2004).
Prentice, H.M., Milton SL, Scheurle D, Lutz PL. Voltage Gated
Potassium Channel Gene Transcription Reversibly Regulated by Oxygen Supply.
(American Journal of Physiology, Regul Integr Comp Physiol.
Dec;285(6):R1317-21 (2003).
Lutz PL, Prentice, H.M., Milton SL. Is turtle longevity linked to
enhanced mechanisms for surviving brain anoxia and reoxygenation
(Experimental Gerontology 38, 797-800 (2003).
Webster, K.A., Kubasiak, L.A., Prentice, H. and Bishopric, N.H.:
Stable germline transmission of a hypoxia-activated molecular gene switch.:
in From the double helix to molecular medicine, (ed.W.J. Whelan et al.),
Oxford University Press, (2003).
Dougherty, C., Hernandez, H., Prentice, H., Andreka, P., Bishopric, N.H.,
and Webster, KA. Activation of c-Jun N-terminal Kinase Promotes Survival of
Redox stressed Cardiac Myocytes. Biochem. J. (362, 561-571 (2002).
Lutz, PL., Prentice, H. Sensing and responding to hypoxia, molecular
and physiological mechanisms. Integrative and Comparative Biology
42: 436-468, 2002.
Webster KA, Prentice H, Bishopric NH.Oxidation of zinc finger
transcription factors: physiological consequences. Antioxid Redox Signal.
(2001) Aug;3(4):535-48.
Slapek, T.I., Webster, K.A., Zang, J., Prentice, H.M., O’Dowd, A.,
Hicks, M.N., Bishopric, N.H. Control of cardiac-specific transcription by
p300 through myocyte enhancer factor 2-D. J. Biol. Chem. Nov 28 (2000).
Alexander, M.Y., Brosnan, M.J., Hamilton, C.A., Downie, P., Devlin, A.M.,
Dowell, F., Martin, W., Prentice, H.M., O’Brien, T., Dominiczak, A.F.
Gene Transfer of endothelial nitric oxide synthase improves nitric oxide
dependent endothelial function in a hypertensive rat model. Cardiovascular
Research. Vol 43(3) (pp 798- 807), (1999).
Alexander, M.Y., Brosnan, M.j., Hamilton, C.A., Downie, P., Devlin,
A.M., Dowell, F., Martin, W., Prentice, H.M., O'Brien, T., Dominiczak,
A.F. Gene Transfer of endothelial nitric oxide synthase improves nitric
oxide dependent endothelial function in a hypertensive rat model. Submitted
1999.
Morecroft, I., Heeley, R.P., Prentice, H., Kirk, A. and Maclean,
M.R.: Expression and pharmacological characterisation of 5HT receptors
in human small muscular pulmonary arteries: importance of the 5HT1 B
receptor. Brit. J. Pharmacol., 128, 730-734 (1999).
Alexander, Y., Webster, K.A., McDonald, P. and Prentice, H.:
Gene transfer and models of gene therapy for the myocardium. Clin. Exptl.
Pharmacol. Physiol., 26,661-668 (1999).
Webster, K.A., Prentice, H., Discher, D.j., Hicks, M.C. and
Bishopric, N.H.: Targetting and regulating the expression of foreign
genes in ischemic tissues.: in Molecular biology in the conquest of
disease, (ed.W.j. Whelan et al.), Oxford University Press, (1998).
Leor, j., Prentice, H., Sartorelli, V., Quinones, M.j., Patterson,
M., Kedes, L.K. and Kloner, R.A.: Gene transfer and cell transplant:
An experimental approach to repair a broken heart. Cardiovascular Research,35,
431-441(1997).
Prentice, H., Bishopric, N.H., Hicks, M.N., Discher, D.j.,
Wu, X., Wylie, A.A. and Webster, K.A.: Regulated expression of a foreign
gene targeted to the ischaemic myocardium. in press -Cardiovascular
Research -Focus on Gene Therapy Issue,567-574 (1997).
Prentice. H.M., Kloner, R.A., Newman, L., Li, Y., and Kedes,
L;: Ischaemicl re perfused myocardium can express recombinant protein
following direct DNA or retroviral injection. j. Mol. Cell. Cardiol.28,
133-140 (1996).
McDonald, P., Hicks, M.N., Cobbe, S.M. and Prentice, H.: Gene
transfer in models of myocardial ischemia. Annals. New York Acad. Sci.
752, 455-459 (1995).
Prentice, H.M., Kloner, R.A., Newman, L., Li, Y., Christensen,
T., Prigozy, E. and Kedes, L.: Tissue restricted expression patterns
of two muscle specific promoters are retained with direct DNA injection
assay into cardiac and skeletal muscle. J. Mol. Cell. Cardiol. 26, 1393-1401
(1994)
Nilsson and . The Brain without Oxygen:
Kluwer Scientific . (2003).