Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Hormones – e.g. – prolactin – thymosin – growth factors – etc.
Patent
1992-03-17
1994-01-04
Russel, Jeffrey E.
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Hormones, e.g., prolactin, thymosin, growth factors, etc.
530350, A61K 3702, A61K 3736, C07K 302, C07K 1506
Patent
active
052761452
ABSTRACT:
A novel substantially purified preparation of a neural progenitor regulatory factor and methods for producing such purified factor are claimed. In a preferred embodiment, the factor has an approximate molecular weight of about 46-47 kilodaltons (as de
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Board of Regents University of Texas
Russel Jeffrey E.
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