Development of Hematopoietic Growth Factors for Use in Military Personnel

Abstract

We have continued our work on the new series of erythropoietin mutants. Interestingly, in sequencing the first five mutants that we derived, we discovered that another mutation had occurred spontaneously. In the short term, this has resulted in some delay in our studies, since we now feel it necessary to sequence not only the mutated domain of each cDNA, but rather the entire cDNA to verify the absence of other spontaneous mutations. However, in the long term, it is to our benefit to realize that the state-of-the-art methodology that we have employed in preparing these mutants is subject to some technical artifacts. Discovering this at this early stage of our studies will save us many problems in the long run. We expect that within the next three to six months, we will have finished all of our sequencing and will begin to express some of these mutants and initiate their biological characterization.

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Document Details

Document Type
Technical Report
Publication Date
Jul 12, 1991
Accession Number
ADA242475

Entities

People

  • Arthur J. Sytkowski

Organizations

  • Beth Israel Deaconess Medical Center

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Amino Acids
  • Bioassay
  • Biochemistry
  • Chemical Compounds
  • Chemistry
  • Erythroid Cells
  • Erythropoietins
  • Growth Factors
  • Military Personnel
  • Molecular Biology
  • Molecules
  • Mutations
  • Peptide Growth Factors
  • Polyethylene Glycols
  • Technical Information Centers
  • United States

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