Zobrazeno 1 - 6
of 6
pro vyhledávání: '"John Stefaniak"'
Publikováno v:
Assessment & Evaluation in Higher Education. 35:33-40
Introduction: Medical student concern that the submission of named examination scripts to examiners could cause bias initiated a study on the effect of identified and de‐identified scripts on assessment outcome. Methods: Data were collected from a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2d3c3d45e558412224d48e940c11420
https://doi.org/10.1080/02602930802474177
https://doi.org/10.1080/02602930802474177
Publikováno v:
Experimental and Molecular Pathology. 37:92-100
We evaluated by electron microscopy the effects of two hormones, cholecystokinin octapeptide (CCK-8) and hydrocortisone, on the development of the pancreatic acinar cell in newborn rats. The newborn rat pancreas contains abundant zymogen granules of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::626311aad1ac95eac3509e2872179a07
https://doi.org/10.1016/0014-4800(82)90025-9
https://doi.org/10.1016/0014-4800(82)90025-9
Autor:
Steven L. Werlin, John Stefaniak
Publikováno v:
Journal of Pediatric Gastroenterology and Nutrition. 1:591-596
Hydrocortisone and cholecystokinin-octapeptide (CCK-8) were injected into newborn rats on days 1-5 of life. Both agents induced significant increases in pancreatic weight, protein, DNA, and specific activities of amylase, chymotrypsinogen, and lipase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e61a62d5c84c4a335c670649e805a133
https://doi.org/10.1097/00005176-198212000-00025
https://doi.org/10.1097/00005176-198212000-00025
Autor:
Adriana Dell’Osso, John Stefaniak, Gregory N. Fuller, Luigi Selvaggi, Thomas H. Shaffer, C. Remy, Silvio Bettocchi, Aldo Iannone, Niklas Simberg, D. Molnar, P. Rambaud, Eino Hietanen, R.D.G. Milner, Lorenzo Bonomo, G. Bessard, C. Bargen-Lockner, Steven L. Werlin, Magnus Johansson, Salvatore Antonaci, R. C. Wiggins, P. Hahn, J.-P. Chouraqui, M. Pendray, G. Riddell, Margaret E. Bell, Giacomo Lucivero, Vinod K. Bhutani, Jaakko Hartiala
Publikováno v:
Neonatology. 44:321-324
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b278aaa27215ab7e4cb33f156f0475b9
https://doi.org/10.1159/000241738
https://doi.org/10.1159/000241738
Autor:
John Stefaniak, Steven L. Werlin
Publikováno v:
Pediatric research. 16(2)
Summary: In contrast to morphologic maturity, the newborn rat pancreas is unresponsive to carbachol. At 24 h, carbachol-stimulated secretion of exportable proteins markedly increases. Responsiveness to the calcium ionophore, A23187, is present at ter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbeac236cfabd7f68968583b51d8bc69
https://pubmed.ncbi.nlm.nih.gov/6173837
https://pubmed.ncbi.nlm.nih.gov/6173837
Autor:
John Stefaniak, Steven L. Werlin
Publikováno v:
Biology of the neonate. 44(5)
Mechanisms and development of pancreas and pancreatic secretory function were studied in the rat. Injections of cholecystokinin octapeptide and hydrocortisone into pregnant rats altered pancreatic size, zymogen enzyme, and DNA content in the fetal ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::625de296272824800b016ce35cf1846d
https://pubmed.ncbi.nlm.nih.gov/6196058
https://pubmed.ncbi.nlm.nih.gov/6196058