Glossary entry

German term or phrase:

komplement-vermittelte toxizitaet

English translation:

complement dependent toxicity

Added to glossary by Martina Kilgo
Sep 19, 2013 16:19
11 yrs ago
1 viewer *
German term

kompliment-vermittelte toxizitaet

German to English Medical Medical: Pharmaceuticals
Es geht hier um die mechanistische Wirkung von einem CD20 monoklonalen Antikoerper Medikament

Der Moderator moechte wissen wie die derzeit erhaeltlichen Medikamente CLL mechanistisch adressieren.

Der Befragte antwortet: Diese CD20 Antikoerper docken da an und werden durch verschiedene Mechanismen wirksam; es wird diskutiert, dass es ein direkter cytotoxischer Efffekt ist, oder eine antikoerper-abhaengige Cytotoxie, oder eine *kompliment-vermittelte* Toxizitaet.

Habt Ihr vielleicht Vorschlaege fuer mich?

Discussion

Martina Kilgo (asker) Sep 19, 2013:
Danke uyuni und Siegfried :) Das ist immer das Problem mit Transkription, man ueberhoert leicht die kleinen aber feinen Unterschiede ;)
Siegfried Armbruster Sep 19, 2013:
Schau mal da, das Ding heißt "Komplement" http://de.wikipedia.org/wiki/Komplementabhängige_Zytolyse

Proposed translations

+4
7 mins
Selected

complement dependent toxicity

Peer comment(s):

agree Siegfried Armbruster
4 mins
Danke für das Kompliment, Siegfried ;-)
agree Susanne Schiewe : ;-)
8 mins
Danke schön, Susanne!
agree Coqueiro
1 hr
Danke sehr, Coqueiro!
agree Steffen Walter
14 hrs
neutral Marga Shaw : Please see my answer below
15 hrs
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "Thank you again uyuni :)"
14 hrs

complement-mediated toxicity

I would prefer here "complement-mediated toxicity", however, "complement" with an "e".

In agreement with these studies, exposure of human
umbilical vein endothelial cells to low concentration of anti-HLA class I antibodies induces expression of Bcl-2 and enhances the resistance to complement-mediated toxicity.
http://211.144.68.84:9998/91keshi/Public/File/25/25-/pdf/1-s...

Immunoglobulin purified from pools of antisera was also highly effective in producing cytotoxicity even in a complement-free system. This reaction proceeded more slowly, requiring nearly 48 hr to reach maximum effect in comparison to the 12 hr for complement-mediated toxicity.
http://cancerres.aacrjournals.org/content/37/3/696

The major activity of alemtuzumab and rituximab in the circulation is through complement-mediated toxicity.
http://www.newevidence.com/oncology/entries/In_vitro_evaluat...

Proposed hypotheses include a hypersensitivity/immune-mediated mechanism involving complement-mediated toxicity and mir-tazapine-induced antibodies against committed stem cells, proliferatingprecursors, or mature blood cells.
http://www.academia.edu/1615124/Accidental_Finding_of_Pancyt...

Although its mechanism of action has not been completely elucidated, several actions have been postulated, including complement-mediated toxicity.
http://www.medscape.com/viewarticle/766421_2


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Note added at 15 hrs (2013-09-20 07:44:25 GMT)
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Growing evidence suggests multiple interacting mechanisms, including complement-mediated cytotoxicity (CMC) and antibody-dependent cellular cytotoxicity (ADCC), play a role in the antitumor response of rituximab and other mAbs.
http://bloodjournal.hematologylibrary.org/content/111/3/1456...


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Note added at 15 hrs (2013-09-20 08:13:21 GMT)
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In previous work (... J. Exp. Med. 183, 2699–2704), we showed that multidrug resistance (MDR) cells created by continuous selection with the vinca alkaloid vincristine (HL60 RV+) or by retroviral infection (K562/human MDR 1 cells) exhibited significant resistance to complement-mediated cytotoxicity (CMC).
http://www.jbc.org/content/274/16/10877.long

"mediated" and "dependent" are different by definition, please see
http://www.thefreedictionary.com/mediated and http://www.thefreedictionary.com/dependent
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