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of 45
pro vyhledávání: '"Burton Goldberg"'
Autor:
Dennis E. Carey, Robert E. Moore, Jeffrey S. Hyams, William R. Treem, Burton Goldberg, Nancy Wyzga, Evangeline Eddy
Publikováno v:
Gastroenterology. 100(4)
The serum concentrations of the carboxy-terminal propeptide of type I procollagen and the amino-terminal propeptide of type III procollagen as biochemical markers of growth activity were compared in 46 children and adolescents with inflammatory bowel
Autor:
Burton Goldberg, Larry Trivieri
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Publikováno v:
The Journal of Pediatrics. 112:893-898
We determined the serum concentration of the C-terminal propeptide of type I procollagen (pColl-I-C) in 60 children and adolescents (ages 4 to 17 years) with inflammatory bowel disease (24 ulcerative colitis, 36 Crohn disease) and in seven children (
Autor:
Burton Goldberg
Publikováno v:
Proceedings of the National Academy of Sciences. 74:3322-3325
The rates of conversion of types I and III procollagens to their respective collagens were compared in seven fibroblast culture systems of murine or human origin. During 24 hr of radioactive labeling or after shorter pulses followed by chases of 20-4
Autor:
Burton Goldberg
Publikováno v:
Cell. 16:265-275
Soluble 125I-labeled type I collagen binds to cultured fibroblasts but not to cultured epithelia. The binding of the ligand to fibroblasts is reversible, saturable and highly specific for sequences contained within the helical portions of the alpha1
Autor:
Burton Goldberg
Publikováno v:
Cell. 1:185-192
Tropocollagen was extracted from the extracellular fibers of the cell layers of cultured human fibroblasts and procollagen was isolated from the medium. The tropocollagen precipitated as segment long spacing (SLS) aggregates from an ATP-acetic acid s
Publikováno v:
Experimental Biology and Medicine. 152:284-287
SummaryA new radioimmunoassay for human procollagen showed that the sera of 46 of 50 untreated patients with Paget's disease of bone contained increased concentrations of procollagen protein as compared to normal adults. After therapy with disodium e
Publikováno v:
Collagen and Related Research. 6:267-277
Gel-filtration separated type I procollagen C-proteinase from a glycoprotein that enhanced the enzyme activity by approximately 4-fold. The enhancer was purified by affinity chromatography on a column of Sepharose coupled to the carboxyl propeptide o
Publikováno v:
Collagen and Related Research. 6:249-266
A procollagen C-proteinase was purified about 100-fold from the medium of cultured mouse fibroblasts by a combination of ammonium sulfate precipitation, gel-filtration, and affinity chromatography on a column of Sepharose coupled to the carboxyl prop
Autor:
Burton Goldberg, Mark B. Taubman
Publikováno v:
Archives of Biochemistry and Biophysics. 173:490-494
Cultures of normal human and mouse fibroblasts convert procollagen to tropocollagen at varying rates. The conversion rate cannot be predicted from the species of origin of the fibroblast nor from the age of the donor tissue. Procollagen is converted