MECHANISMS
OF RETINOID METABOLISM IN THE RETINA
THE
NATIONAL EYE INSTITUTE, BETHESDA, MD
A
postdoctoral research position is available immediately in the Molecular
Mechanisms Section, Laboratory of Retinal Cell & Molecular Biology,
National Eye Institute (NEI), National Institutes of Health (NIH), to study the
biochemical mechanisms of retinoid metabolism and isomerization in the
retina/retinal pigment epithelium. The Molecular Mechanisms Section conducts
exciting research into retinoid/carotenoid metabolism, and derangements thereof
in blindness, with a long record of achievement in this area. Our focus is on
the vitamin A visual cycle that provides the 11-cis retinal chromophore
essential for vision. (For more information please see http://www.nei.nih.gov/intramural/mol_mech_sec.asp).
Our overall goal is a
better understanding of vitamin A and its metabolites in vision and in retinal
degenerations, and in developing therapies to treat derangements of retinoid
metabolism. Current projects include structural studies on the enzymatic
mechanism of RPE65/retinol isomerase, analysis of RPE65 knockin mouse models to
understand chromophore requirements for photoreceptor viability, and the
biochemistry of bisretinoid accumulation in retinal diseases. We have access to
a wide range of NEI core facilities, including biological imaging, genetic
engineering, visual function, mass spectrometry, bioinformatics resources,
etc., and to additional expertise at the NIH Bethesda campus. Training will be
provided as required.
Requirements:
We are seeking
well-trained applicants with a Ph.D. or M.D./Ph.D., and a strong background in
biochemistry or chemistry, and/or molecular biology, and less than 5 years of
postdoctoral experience in cognate areas of research. The candidate must be
highly motivated and have excellent verbal/written communications and
organizational skills. Prior experience in mass spectrometry methods is a plus.
To Apply:
Please
send CV and bibliography, a summary of research accomplishments, description of
research interests and career goals, and the names and addresses of three
references to: Dr. T. Michael Redmond
by email at redmond@helix.nih.gov .
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