un vecteur de nature lipidique cationique

English translation: cationic lipid vector

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
French term or phrase:un vecteur de nature lipidique cationique
English translation:cationic lipid vector
Entered by: liz askew

15:42 Oct 11, 2010
French to English translations [PRO]
Science - Biology (-tech,-chem,micro-) / polynucléotides
French term or phrase: un vecteur de nature lipidique cationique
Hello :)

"On peut utiliser par exemple comme produit d'encapsulation, un produit choisi dans le groupe comprenant un vecteur de nature lipidique cationique, tel que le bromure de dioléoxyloxy-proppyl-triméthylammonium (DOTMA)..."

My try:
One may for example use as encapsulation product, a product chosen from the group comprising a vector of lipid cationic nature, such as

How does "a vector of lipid cationic nature" sound?
Thank you for any help :)
Louisa Tchaicha
Tunisia
Local time: 15:38
cationic lipid vector
Explanation:
Safinya Group Research: CL-NA Complexes
In addition, vector toxicity can be a problem. Our work focusses on cationic lipid (CL) vectors, which tend to have lower toxicities than polymer vectors. ...
www.mrl.ucsb.edu/safinyagroup/CL-NA.htm - Cached

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Note added at 22 mins (2010-10-11 16:04:56 GMT)
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Cancer Gene Therapy - Cationic Lipid Gene Transfer Successful In Vivo
9 Aug 1999 ... T. Miwa and colleagues from Nagoya University, Japan, explored a cationic lipid vector for its potential gene therapy applications ("Gene ...
www.newsrx.com/newsletters/Cancer.../199908093332CW.html - Cached

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Note added at 24 mins (2010-10-11 16:07:23 GMT)
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[PDF]
A novel class of cationic gemini surfactants showing efficient in ...
File Format: PDF/Adobe Acrobat - Quick View
by P Camilleri - 2000 - Cited by 15 - Related articles
The polar 'head-groups' of cationic lipid vectors have generally consisted of monovalent quaternary ammonium salts. (as in CTAB and 1,2-dioleoyloxypropyl-N ...
www.rsc.org/delivery/_.../DisplayArticleForFree.cfm?doi...C...
Selected response from:

liz askew
United Kingdom
Local time: 15:38
Grading comment
Many thanks to everyone :)
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +5cationic lipid vector
liz askew
4 +1a cationic lipid carrier
Karen Tkaczyk
3 +1lipid-cationic vector
Lionel_M (X)
4cationic lipsome
Joanne Archambault


Discussion entries: 2





  

Answers


3 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): +1
lipid-cationic vector


Explanation:
PDF - Development and evaluation of a novel nanoscale vector for siRNA - [ Traduci questa pagina ]di GJ Jing - Articoli correlati
the lipid-cationic vector and cationic polymer are as follows: (i) the ... The commonly used lipid-cationic vector was easily eliminated by serum and could ...
onlinelibrary.wiley.com/doi/10.1002/jcb.22776/pdf

Lionel_M (X)
Local time: 16:38
Specializes in field
Native speaker of: Native in FrenchFrench
PRO pts in category: 55

Peer comments on this answer (and responses from the answerer)
agree  Emmanuelle Bensaude (X): I would actually say a cationic lipid vector. A minor nuance, but it is the most commonly used terminology for in vivo delivery vectors.
14 mins
  -> Merci. OK pour l'inversion.
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17 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
cationic lipsome


Explanation:
We have described previously a modular, self-assembling vector system, LID, which is a formulation of Lipofectin [L, a cationic liposome, itself comprising a 1:1 (by weight) mixture of DOTMA and DOPE], an integrin receptor-targeting/DNA-binding peptide (I;K16GACRRETAWACG) and plasmid DNA (D)





    Reference: http://www.nature.com/mt/journal/v16/n5/full/mt200838a.html
Joanne Archambault
United States
Local time: 10:38
Specializes in field
Native speaker of: Native in EnglishEnglish, Native in FrenchFrench
PRO pts in category: 55

Peer comments on this answer (and responses from the answerer)
neutral  Emmanuelle Bensaude (X): A liposome is the same thing of course, but you'd miss out on the use of the less specific term vector.
3 mins
  -> yes, I agree with you...
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21 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +5
cationic lipid vector


Explanation:
Safinya Group Research: CL-NA Complexes
In addition, vector toxicity can be a problem. Our work focusses on cationic lipid (CL) vectors, which tend to have lower toxicities than polymer vectors. ...
www.mrl.ucsb.edu/safinyagroup/CL-NA.htm - Cached

--------------------------------------------------
Note added at 22 mins (2010-10-11 16:04:56 GMT)
--------------------------------------------------

Cancer Gene Therapy - Cationic Lipid Gene Transfer Successful In Vivo
9 Aug 1999 ... T. Miwa and colleagues from Nagoya University, Japan, explored a cationic lipid vector for its potential gene therapy applications ("Gene ...
www.newsrx.com/newsletters/Cancer.../199908093332CW.html - Cached

--------------------------------------------------
Note added at 24 mins (2010-10-11 16:07:23 GMT)
--------------------------------------------------

[PDF]
A novel class of cationic gemini surfactants showing efficient in ...
File Format: PDF/Adobe Acrobat - Quick View
by P Camilleri - 2000 - Cited by 15 - Related articles
The polar 'head-groups' of cationic lipid vectors have generally consisted of monovalent quaternary ammonium salts. (as in CTAB and 1,2-dioleoyloxypropyl-N ...
www.rsc.org/delivery/_.../DisplayArticleForFree.cfm?doi...C...

liz askew
United Kingdom
Local time: 15:38
Native speaker of: Native in EnglishEnglish
PRO pts in category: 75
Grading comment
Many thanks to everyone :)

Peer comments on this answer (and responses from the answerer)
agree  Emmanuelle Bensaude (X): Yep, that's the one.
0 min
  -> Thank you!

agree  Joanne Archambault: best word choice for a patent translation...
10 mins
  -> Thank you!

agree  Colin Rowe
21 mins
  -> Thank you!

agree  sktrans
3 hrs
  -> Thank you!

agree  mimi 254
15 hrs
  -> Thank you!
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31 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +1
a cationic lipid carrier


Explanation:
I like 'liposome' for normal texts but in a patent, which I'm assuming this is, I'd have to go with keeping each lexeme. Carrier works better than vector in my experience, and google shows that in this field it seems to be what they use.


    Reference: http://www.google.com/#sclient=psy&hl=en&q=%22cationic+lipid...
Karen Tkaczyk
United States
Local time: 08:38
Works in field
Native speaker of: English
PRO pts in category: 24

Peer comments on this answer (and responses from the answerer)
agree  Joanne Archambault: this works too... and keeps all those lexemes intact!
2 mins

neutral  Lionel_M (X): I don't like to much since carrier is 99% of the case a protein in biology
7 mins
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