Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Ronald E Chance"'
Autor:
Ronald E. Chance, James M. Pettee, Allen H. Pekar, Elmer M. Schirmer, Melvin G. Johnson, Bruce H. Frank
Publikováno v:
International Journal of Peptide and Protein Research. 23:506-515
A genetic variant of bovine proinsulin has been isolated using preparative reverse-phase HPLC. The new proinsulin (bovine proinsulin II) differs from the known proinsulin (bovine proinsulin I) by a single amino acid residue at position C-48 in the co
Autor:
Amy L. Cox, Ronald E. Chance, David S. McClellan, Sharon R. Myers, Mark L. Brader, Allen H. Pekar, David B. Flora, Lynnie A. Irwin, Muppalla Sukumar
Publikováno v:
Nature Biotechnology. 20:800-804
The ability to tailor the release profile of a drug by manipulating its formulation matrix offers important therapeutic advantages. We show here that human insulin can be cocrystallized at preselected ratios with the fully active lipophilically modif
Autor:
Ronald R. Bowsher, Ronald E. Chance, William E. Legan, James R. Woodworth, Renee A. Lynch, Patricia Brown-Augsburger, Paula F. Santa
Publikováno v:
Clinical Chemistry. 45:104-110
Insulin lispro is an insulin analog in which the primary sequence has been altered by the inversion of amino acids B28 and B29. To date, it has not been possible to specifically measure insulin lispro in the presence of endogenous insulin because of
Autor:
Richard D. DiMarchi, B. Bradley, Ronald E. Chance, J. Braaten, J. Radziuk, Ronald R. Bowsher, S. Pye, P. Roach, L. Vignati
Publikováno v:
Diabetologia. 41:116-120
[Ne-palmitoyl Lys (B29)] human insulin is a fatty acid-acylated derivative of insulin with extended action compared to unmodified insulin when infused intravenously (i. v.) secondary to its binding to circulating albumin. The duration and activity pr
Autor:
David B. Flora, Mary P. Stickelmeyer, Ronald E. Chance, Bruce H. Frank, Jane P. Richards, Michael Rosario Defelippis
Publikováno v:
Pharmaceutical Research. 15:1434-1441
Purpose. The purpose of the current study was to investigate the effects of two important excipients, zinc and m-cresol, on the self-association properties of a series of monomeric insulin analogs. In this way, the effects on formulation behavior of
Autor:
Shai N. Gozani, Bruce H. Frank, Qing Xin Hua, Ronald E. Chance, James Arthur Hoffmann, Michael A. Weiss
Publikováno v:
Nature Structural & Molecular Biology. 2:129-138
We have determined the structure of a metastable disulphide isomer of human insulin. Although not observed for proinsulin folding or insulin-chain recombination, the isomer retains ordered secondary structure and a compact hydrophobic core. Compariso
Publikováno v:
Hormone Research. 41:93-96
The Diabetes Control and Complications Trial has emphasized the need for improved control of blood glucose as a means to diminish long-term complications of diabetes. LysPro-insulin is an analog of human insulin whose design was modeled on structural
Autor:
Bruce H. Frank, Ronald E. Chance
Publikováno v:
Diabetes Care. 16:133-142
This paper provides some historical aspects on the research and development of Humulin® (rDNA origin), the first human health-care product derived from rDNA technology more than a decade ago. Also referred to as biosynthetic human insulin, Humulin®
Autor:
Gary G. Berntson, Ronald E. Chance, James Arthur Hoffman, William B. Zipf, Thomas M. O'Dorisio
Publikováno v:
Peptides. 14:497-503
Prader-Willi syndrome is characterized by dramatic hyperphagia and morbid obesity, and is associated with a deficiency in basal and meal-stimulated serum pancreatic polypeptide (PP) levels. Intravenous infusions of pancreatic polypeptide (90 min, 50
Autor:
John B. Hanks, Holly A. Jones, James A. Hoffmann, Dana K. Andersen, Arthur E. Freedlender, Dariush Elahi, Ronald E. Chance, Stephen B. Cox, Henry M. Prillaman, Gregory E. Cornett, Terry L. Flanagan
Publikováno v:
Annals of Surgery. 216:574-582
Surgical alterations of the pancreas result in anatomic changes that can affect postoperative glucose metabolism. Pancreas transplantation results in reduction of beta-cell mass, systemic release of insulin, and denervation. The authors hypothesized