Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ursula Koppenhoefer"'
Autor:
Heike Grassmé, Florian Lang, Erich Gulbins, Ursula Koppenhoefer, Birgit Brenner, J. F. J. Kun
Publikováno v:
FEBS Letters. 417:301-306
The interaction of the CD40 receptor with its ligand has been shown to be crucial for the activation of B-lymphocytes. Here, we provide evidence that the pg39 molecule/CD40 ligand (gp39/CD40L) also functions as a stimulatory molecule for T-lymphocyte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbd56d2a92f8a826ffcbf74e0b37331a
https://doi.org/10.1016/s0014-5793(97)01306-9
https://doi.org/10.1016/s0014-5793(97)01306-9
Autor:
Caroline Müller, Florian Lang, Ursula Koppenhoefer, Erich Gulbins, Albrecht Lepple-Wienhues, Christian-P. Speer, Birgit Brenner, Heike Grassmé
Publikováno v:
Biochemical and Biophysical Research Communications. 239:11-17
The activation of B-lymphocytes depends critically on the interaction of the CD40 receptor with its ligand. Here, we provide evidence that the CD40 ligand (CD40L) also functions as a direct stimulatory molecule for T-lymphocytes. Activation of T-lymp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b525bea34bf50a563c31fe389cf47658
https://doi.org/10.1006/bbrc.1997.7415
https://doi.org/10.1006/bbrc.1997.7415
Publikováno v:
FEBS Letters. 414:444-448
Recent results suggest an activation of T-lymphocytes via the CD40L implying a dual function of this ligand involved in the activation of both B- and T-lymphocytes [1–4]. Here, we provide evidence that activation of T-lymphocytes via CD40L results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c5491e1fce1fd406503261e9a7c66d6
https://doi.org/10.1016/s0014-5793(97)01035-1
https://doi.org/10.1016/s0014-5793(97)01035-1
Autor:
Birgit Brenner, Ursula Koppenhoefer, Christoph Weinstock, Erich Gulbins, Otwin Linderkamp, Florian Lang
Publikováno v:
Journal of Biological Chemistry. 272:22173-22181
In the present study, we show that Fas receptor ligation or cellular treatment with synthetic C6-ceramide results in activation or phosphorylation, respectively, of the small G-protein Rac1, Jun N-terminal kinase (JNK)/p38 kinases (p38-K), and the tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9a97a901e183c38b5d4dd534755b805
https://doi.org/10.1074/jbc.272.35.22173
https://doi.org/10.1074/jbc.272.35.22173
Autor:
Gillian L. Busch, Birgit Brenner, Erich Gulbins, Florian Lang, Ursula Koppenhoefer, Otwin Linderkamp
Publikováno v:
Biochemical and Biophysical Research Communications. 231:802-807
L-selectin mediated adhesion to endothelial cells is a crucial step in the immune response to pathogens (1, 2) and in lymphocyte homing (3, 4). Selectin molecules mediate leukocyte rolling on endothelial cells, the initial step of adhesion (5, 6). We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2821c2fa2e824ee0624abf52d1ae12a0
https://doi.org/10.1006/bbrc.1997.6191
https://doi.org/10.1006/bbrc.1997.6191
Publikováno v:
Scopus-Elsevier
Selectin-mediated rolling of leukocytes on endothelial cells is the first step in the recruitment of leukocytes to sites of inflammation and seems to be a necessary prerequisite for β2-inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf2fb9d6e954b4efcc01a93b26eeb130
https://doi.org/10.1159/000154863
https://doi.org/10.1159/000154863
Autor:
Ursula Koppenhoefer, Christina Pfannenberg, Nisar P. Malek, Tanja Auth, Julia B. Sturm, Michael Bitzer, Tony Yu, Joerg Glatzle, Robert Moehle, M Zimmermann, Alfred Koenigsrainer, Falko Fend, Ulrich M. Lauer, Aladar A. Szalay
Publikováno v:
Journal of Clinical Oncology. 31:3098-3098
3098 Background: For therapy-resistant peritoneal carcinomatosis (PC) viruses exhibiting oncolytic properties open up new perspectives. Our phase I/II study in patients with refractory PC (NCT01443260) is designed to assess the safety, MTD, and anti-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d133754d82d0dd629a8f2dc70993f73c
https://doi.org/10.1200/jco.2013.31.15_suppl.3098
https://doi.org/10.1200/jco.2013.31.15_suppl.3098
Publikováno v:
Pediatric Research. 41:9-9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ada25eea3cdd338b64f6cbbc89c03784
https://doi.org/10.1203/00006450-199704001-00060
https://doi.org/10.1203/00006450-199704001-00060
Autor:
Michael Weller, Klaus Ferlinz, Florian Lang, Brigit Brenner, Erich Gulbins, Johannes Dichgans, Konrad Sandhoff, Ursula Koppenhoefer, Heike Grassmé
Publikováno v:
Scopus-Elsevier
Fas/CD95/Apo-I has been shown to stimulate a variety of molecules including several members of the caspase family and the acidic sphingomyelinase (Martin and Green 1995; Gulbins et al, 1995). Here, we demonstrate that Fas receptor-triggered activatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::149944fd7fe67ba51d048830261b024d
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031873198&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031873198&partnerID=MN8TOARS
