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Research Opportunities in Molecular & Cellular Biology

Development, Degeneration, Regeneration

  • regulation of neurons and glia
  • primate development, sexuality and psychopathology
  • role of neurotrophins
  • CNS glycoproteins and proteoglycans
  • chemosensory epithelia
  • formation of synaptic connections in optic nerve regeneration
  • heart muscle development
  • developmental regulation of globin gene expression
  • neuromuscular degeneration
  • pancreatic beta cell regeneration, model for TYPE I Diabetes
  • neurodegenerative disorders

Proteins and Nucleic Acids

  • interactions in transcription
  • protein-DNA recognition
  • structural changes in proteins associated with differentiation, development and disease
  • molecular chaperone-mediated protein folding, targeting and translocation
  • design of nucleoside analogues as enzyme inhibitors
  • mechanism of protease and protease inhibitor interactions

Biology of Membranes & Cells and Modeling

  • hormonal regulation of active transport across membranes
  • ionic channels of mammalian visceral smooth muscles
  • optical imaging of cellular energetics
  • epithelial cell polarity biogenesis
  • chemosensory transduction and sensory coding
  • PKC isozymes in growth factor-mediated signal transduction
  • regulation of nicotinic acetylcholine receptor
  • mechanism of endocytosis
  • computer modeling

The Immunological Response and Cancer Biology

  • regulation of IgE responses in vivo and in vitro
  • the role of leukocytes, cytokines and epithelia
  • mechanisms of cell activation: platelets and neurons
  • mechanisms of lymphocyte-mediated tumor cell and allograft destruction
  • genes and growth factors in tumorigenesis
  • protooncogene and human retrovirus

Gene Expression

  • regulation
  • RNA polymerase/promoter interactions
  • regulation by interferons
  • control of transcription factors in yeast
  • mechanism of DNA damage and repair
  • effects of ionizing radiation
  • molecular genetics
  • chromosome non-disjunction and effects of gene dosage
  • eukaryotic translation initiation
  • regulation of mammalian Na, K-pump genes
  • biology of animal RNA viruses
  • evolution of RNA viruses
  • exit from the mitotic cycle and entry into meiosis

Muscle and Cardiovascular Biology

  • molecular basis of muscle contraction
  • muscle and non-muscle motility
  • regulation of gene expression in normal and diseased heart muscle
  • endothelium-derived relaxing factor
  • mechanism of action of vasodilators
  • electrophysiological effects of anti-arrhythmic agents on channels using patch clamp
  • cardiac cell membrane electrophysiology, normal and abnormal excitation
  • excitation-contraction coupling in the heart
  • microcirculation, cardiovascular effects of Mg2+