Výsledky vyhledávání - "Marion Hänsler"

Pancreatic duct mucosa following bile salt injury in cats

Autor: Marion Hänsler, Gerold Appelt, Thomas Arendt

Publikováno v: Digestive Diseases and Sciences. 39:1025-1033

We studied pancreatic duct mucosal morphology and barrier function to both activated and nonactivated pancreatic exocrine proteins following bile salt injury in cats. Prograde pancreatic duct perfusion with 15 mM glycodeoxycholate caused epithelial d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3a7470fbdf816bee8524bd16ad917d0
https://doi.org/10.1007/bf02087554

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Nonconventional protease catalysis in frozen aqueous solutions

Autor: Hans-Dieter Jakubke, Marion Hänsler

Publikováno v: Journal of peptide science : an official publication of the European Peptide Society. 2(5)

During the past decade proteases have been widely used as catalysts in peptide synthesis. Unfortunately, they are not ideal ligases. Enzymatic peptide synthesis in frozen aqueous systems has been developed as an approach towards the suppression of co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8bcab50c983f3f1ce0f6ab5d4954c16
https://pubmed.ncbi.nlm.nih.gov/9230456

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Immunoglobulin G galactosylation deficiency determined by isoelectric focusing and lectin affinoblotting in differential diagnosis of rheumatoid arthritis

Autor: Heidemarie Sauer, Holm Häntzschel, Kerstin Kötz, Marion Hänsler, Sylke Kaltenhäuser

Publikováno v: Electrophoresis. 17(3)

IgG galactosylation deficiency in patients with rheumatoid arthritis (RA) can be detected by isoelectric focusing (IEF)/lectin affinoblotting. We analyzed IgG glycosylation in patients with early arthritis (n = 50) and healthy controls in order to de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::539e07697192eb4fa6778ee18857e860
https://pubmed.ncbi.nlm.nih.gov/8740175

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The application of papain, ficin and clostripain in kinetically controlled peptide synthesis in frozen aqueous solutions

Autor: Marion Hänsler, Grit Ullmann, Hans-Dieter Jakubke

Publikováno v: Journal of peptide science : an official publication of the European Peptide Society. 1(5)

The capability of the cysteine proteases ficin, papain and clostripain to form peptide bonds in frozen aqueous solutions was investigated. Freezing the reaction mixture resulted in increased peptide yields in kinetically controlled coupling of Bz-Arg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e912d751b8cb201271e7546a08cd98bb
https://pubmed.ncbi.nlm.nih.gov/9223006

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Improved detection of human pancreatic proteins separated by two-dimensional isoelectric focusing/sodium dodecyl sulphate gel electrophoresis using a combined staining procedure

Autor: G. Appelt, R. Rogos, Marion Hänsler

Publikováno v: Journal of chromatography. 563(1)

In order to assess secretory pancreatic proteins in a two-dimensional isoelectric focusing/sodium dodecyl sulphate electrophoresis gel, a highly sensitive double-staining method with Coomassie Brilliant Blue followed by silver stain was used. This co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5cbbd75d72d67f335de24b7ca1a1f8e
https://pubmed.ncbi.nlm.nih.gov/1712026

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Detection of immunoglobulin G glycosylation changes in patients with rheumatoid arthritis by means of isoelectric focusing and lectin-affinoblotting

Autor: Kerstin Kötz, Marion Hänsler, Holm Häntzschel

Publikováno v: Electrophoresis. 16:811-812

Patients with rheumatoid arthritis have a reduced prevalence of immunoglobulin G (IgG) oligosaccharide chains terminating in galactose, thus exposing N-acetylglucosamine. We analyzed IgG glycosylation in patients with rheumatoid arthritis, patients w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ff40b6dbdbe78cebab4ad934558a5d3
https://doi.org/10.1002/elps.11501601133

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Effects of bile salt exposure on pancreatic duct barrier function and protein release determined by two-dimensional electrophoresis and lectin-affinoblotting

Autor: Kay Lange, Thomas Arendt, Marion Hänsler

Publikováno v: Electrophoresis. 13:747-748

We analyzed effects of a bile salt on pancreatic duct barrier function and protein release into pancreatic juice in cats, using two-dimensional-electrophoresis and lectin-affinoblotting. Preanalyzed pancreatic juice was perfused along the pancreatic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2409c614364b0bc7e7eac1d2e7e21577
https://doi.org/10.1002/elps.11501301162

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