Výsledky vyhledávání - "Rudolf Geyer"

Akademický článek

Serum albumin and α-1 acid glycoprotein impede the killing of Schistosoma mansoni by the tyrosine kinase inhibitor Imatinib

Autor: Svenja Beckmann, Thavy Long, Christina Scheld, Rudolf Geyer, Conor R. Caffrey, Christoph G. Grevelding

Publikováno v: International Journal for Parasitology: Drugs and Drug Resistance, Vol 4, Iss 3, Pp 287-295 (2014)

In the search for new drugs and drug targets to treat the flatworm disease schistosomiasis, protein kinases (PKs) have come under particular scrutiny because of their essential roles in developmental and physiological processes in schistosome parasit

Externí odkaz: https://doaj.org/article/a2b4940262d24575a993f255d73f573d

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Akademický článek

Artificial and Natural Sialic Acid Precursors Influence the Angiogenic Capacity of Human Umbilical Vein Endothelial Cells

Autor: Sebastian P. Galuska, Klaus T. Preissner, Hildegard Geyer, Rudolf Geyer, Heike Hausmann, Sandra Frank, Silvia Rudloff, Uwe Schubert, Zehra Sentürk, Nils B. Bayer

Publikováno v: Molecules, Vol 18, Iss 3, Pp 2571-2586 (2013)

N-acetylneuraminic acid (Neu5Ac) represents the most common terminal carbohydrate residue in many mammalian glycoconjugates and is directly involved in a number of different physiological as well as pathological cellular processes. Endogenous sialic

Externí odkaz: https://doaj.org/article/c3b8b564c5c04d6393434707962dbf7a

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Polysaccharide capsule composition of pneumococcal serotype 19A subtypes: Unaltered among subtypes and independent of the nutritional environment

Autor: Stefan Höck, Susanne Rüfenacht, Stephan Christen, Wolfgang Thormann, Markus Hilty, Lukas J. Troxler, Silvio D. Brugger, Kathrin Mühlemann, Julien Furrer, Brigitte Morand, Rudolf Geyer, Pascal M. Frey

Publikováno v: Infection and immunity
Brugger, Silvio; Troxler, Lukas; Rüfenacht, Susanne; Frey, Pascal Marcel; Morand, Brigitte; Geyer, Rudolf; Mühlemann, Kathrin; Höck, Stefan; Thormann, Wolfgang; Furrer, Julien; Christen, Stephan; Hilty, Markus (2016). Polysaccharide capsule composition of pneumococcal serotype 19A subtypes: Unaltered among subtypes and independent of the nutritional environment. Infection and immunity, 84(11), pp. 3152-3160. American Society for Microbiology 10.1128/IAI.00474-16

Serotype 19A strains have emerged as a cause of invasive pneumococcal disease after the introduction of the 7-valent pneumococcal conjugate vaccine (PCV7), and serotype 19A has now been included in the recent 13-valent vaccine (PCV13). Genetic analys

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49e6b1b8fb914117a1b533492ebd1574

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Characterization of N-glycans from mouse brain neural cell adhesion molecule

Autor: Rita Gerardy-Schahn, Hildegard Geyer, Manfred Wuhrer, Ulrich Zahringer, Melitta Schachner, Rudolf Geyer, Steffen Liedtke, G Frank

The N-glycosylation pattern of the neural cell adhesion molecule (NCAM), isolated from brains of newborn mice, has been analyzed. Following digestion with trypsin, generated glycopeptides were fractionated by serial immunoaffinity chromatography usin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45e9a5af4de4fe68b04f6df1493c95d6
http://doc.rero.ch/record/291591/files/cwe041.pdf

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Polysialylation of NCAM correlates with onset and termination of seasonal spermatogenesis in roe deer

Autor: Miriam Kaese, Manka Hänsch, Rudolf Geyer, J. Küpper, Jennifer Schön, Sebastian P. Galuska, Ralf Middendorff, Katarina Jewgenow, Karin Müller, Peter Simon, Negah Ahmadvand, Beate C. Braun, Franz Göritz

Publikováno v: Glycobiology. 24:488-493

Roe deer (Capreolus capreolus) are seasonal breeders and cyclic structural changes of roe bucks' testis come along with a totally arrested (winter) and a highly activated spermatogenesis (summer). For this reason, roe buck represents an interesting m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea1330a5aa0ee0447442e88afe6a344b
https://doi.org/10.1093/glycob/cwu023

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13C-labeled oligosaccharides in breastfed infants' urine: Individual-, structure- and time-dependent differences in the excretion

Autor: Günter Lochnit, Clemens Kunz, Silvia Rudloff, Rudolf Geyer, Viktoria Dotz, Dennis Blank

Publikováno v: Glycobiology. 24:185-194

Human milk oligosaccharides (HMOs) have been paid much attention due to their beneficial effects observed in vitro, e.g., prebiotic, anti-infective and anti-inflammatory properties. However, in vivo investigations with regard to HMO metabolism and fu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b08c00c521c10e8529bbdd3585dff4c8
https://doi.org/10.1093/glycob/cwt099

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Polysialic Acid Is Present in Mammalian Semen as a Post-translational Modification of the Neural Cell Adhesion Molecule NCAM and the Polysialyltransferase ST8SiaII

Autor: Rita Gerardy-Schahn, Axel Wehrend, Martina Mühlenhoff, Peter Simon, René C Röhrich, Rudolf Geyer, Hildegard Geyer, Sebastian P. Galuska, Sören Bäumner, Miriam Kaese, Ralf Middendorff, Oliver Busch, Karin Müller, Peter Richterich

Publikováno v: Journal of Biological Chemistry. 288:18825-18833

Fertilization in animals is a complex sequence of several biochemical events beginning with the insemination into the female reproductive tract and, finally, leading to embryogenesis. Studies by Kitajima and co-workers (Miyata, S., Sato, C., and Kita

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a00a4ed27cfffa679102fb6dae113490
https://doi.org/10.1074/jbc.m113.451112

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Galactosylated Fucose Epitopes in Nematodes

Autor: Silvia Bleuler-Martinez, Anja Joachim, Ebrahim Razzazi-Fazeli, David F. Plaza, Markus Künzler, Iain B. H. Wilson, Shi Yan, Markus Aebi, Katharina Paschinger, Verena Jantsch, Rudolf Geyer

Publikováno v: Journal of Biological Chemistry. 287:28276-28290

The modification of α1,6-linked fucose residues attached to the proximal (reducing-terminal) core N-acetylglucosamine residue of N-glycans by β1,4-linked galactose (“GalFuc” epitope) is a feature of a number of invertebrate species including th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::998ceae87d4484b4e5827a5926ab59fc
https://doi.org/10.1074/jbc.m112.353128

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O-Glycosylation of snails

Autor: Hildegard Geyer, Rudolf Geyer, Erika Staudacher, Friedrich Altmann, Martin Pabst, Herwig Stepan

Publikováno v: Glycoconjugate Journal

The glycosylation abilities of snails deserve attention, because snail species serve as intermediate hosts in the developmental cycles of some human and cattle parasites. In analogy to many other host-pathogen relations, the glycosylation of snail pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efb53e204d6f5efdb0963208cc7a5baf
http://europepmc.org/articles/PMC3372779

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Human Milk Oligosaccharides and Lewis Blood Group: Individual High-Throughput Sample Profiling to Enhance Conclusions From Functional Studies

Autor: Dennis Blank, Rudolf Geyer, Clemens Kunz, Viktoria Dotz

Publikováno v: Advances in Nutrition. 3:440S-449S

Human milk oligosaccharides (HMO) are discussed to play a crucial role in an infant’s development. Lewis blood group epitopes, in particular, seem to remarkably contribute to the beneficial effects of HMO. In this regard, large-scale functional hum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fadcb5a69d1dfec1ccc474acf52bf50
https://doi.org/10.3945/an.111.001446

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