Zobrazeno 1 - 10
of 39
pro vyhledávání: '"E M Bailyes"'
Autor:
N. Kaiser, E. M. Bailyes, B. S. Schneider, E. Cerasi, D. F. Steiner, J. C. Hutton, D. J. Gross
Publikováno v:
Diabetes. 46:953-957
Publikováno v:
Biochemical Journal. 323:445-450
The role of intracellular Ca2+ in the proteolytic processing and intracellular transport of secretory granule proproteins was investigated by pulse–chase radiolabelling of isolated rat islets of Langerhans. The conversion of proinsulin was inhibite
Publikováno v:
Clinical and Experimental Immunology. 102:152-158
SUMMARY T cells reacting with pancreatic islet beta cell proteins play a pivotal role in the pathogenesis of type I diabetes in experimental animal models and man, although the islet cell autoantigens against which these T cells are directed remain t
Autor:
Kevin Docherty, Kathleen I.J. Shennan, John C. Hutton, E. F. Usac, E M Bailyes, Paul C. Guest, Susan D. Arden
Publikováno v:
Biochemical Journal. 309:587-594
Human prohormone convertase PC2 was expressed in Xenopus oocytes and its properties were compared with those of the Type-2 endopeptidase of rat insulin secretory granules, previously identified as PC2 [Bennett, Bailyes, Nielson, Guest, Rutherford, Ar
Autor:
W. H. Van Den Hurk, Iris Lindberg, E M Bailyes, Gerard J.M. Martens, A. M. Van Horssen, John C. Hutton
Publikováno v:
Journal of Biological Chemistry. 270:14292-14296
The highly conserved polypeptide 7B2 and the subtilisin-related prohormone convertases PC1/PC3 and PC2 are broadly distributed in neurons and endocrine cells and are localized to secretory granules. We recently showed that recombinant 7B2 is in vitro
Autor:
W. L. W. Hazenbos, A. A. Kallan, E M Bailyes, Joke Bruining, Susan D. Arden, Ezio Bonifacio, B. O. Roep, John C. Hutton, R. R. P. De Vries, Christian Boitard
Publikováno v:
Journal of Endocrinological Investigation. 17:559-563
Autor:
E M Bailyes, John C. Hutton
Publikováno v:
Biochemical Journal. 286:223-229
A simple, rapid and sensitive assay for the type-1 endopeptidase (Arg-Arg cleaving) was developed by using an antiproinsulin monoclonal immunoadsorbent to separate reaction products from the substrate. The values obtained by this assay were identical
Autor:
John C. Hutton, Nicholas G. Rutherford, Deborah L. Bennett, E M Bailyes, E Nielsen, Susan D. Arden, Paul C. Guest
Publikováno v:
Journal of Biological Chemistry. 267:15229-15236
Enzymological studies have implicated two Ca(2+)-dependent endopeptidases in the conversion of proinsulin to insulin; a type 1 activity which cleaves on the C-terminal side of Arg31-Arg32 and a type 2 activity which cleaves C-terminally to Lys64-Arg6
Autor:
Barbara M. Mullock, E M Bailyes, J H Perez, Christopher P. Price, J. Paul Luzio, Margriet Van Schaik
Publikováno v:
Clinica Chimica Acta. 197:171-187
Five monoclonal antibodies which recognized three separate epitopes on the free secretory component molecule were produced using free secretory component obtained from human colostrum. Two-site immunoradiometric assays were developed to measure free
Publikováno v:
Biochemical Journal. 274:73-78
Two-dimensional gel-electrophoretic analysis combined with fluorography and densitometric quantification was used to examine the effects of glucose on the biosynthesis of rat pancreatic islet proteins. An increase in the medium glucose concentration