Contre le SIDA, idée saugrenue

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Mais, selon toi, le rapport benefice/risque est quand meme en faveur du malade ?
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Mais, selon toi, le rapport benefice/risque est quand meme en faveur du malade ?

Salut,
Ben c'est la différence entre vivre un peu "mal" et mourir !
A+

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Qu'est ce que vous réponderiez à une personne qui vous dirait que le vih n'est pas ce que l'on pense, et qu'à l'appui il vous présenterait cette étude :

Anti-HIV and anti-anti-MHC antibodies in alloimmune and autoimmune mice.

Kion TA, Hoffmann GW.

Department of Microbiology, University of British Columbia, Vancouver, Canada.

Alloimmune mice (mice that have been exposed to cells from another murine strain) were shown to make antibodies against gp120 and p24 of human immunodeficiency virus (HIV), and mice of the autoimmune strains MRL-lpr/lpr and MRL-(+)/+ made antibodies against gp120. This is surprising because the mice were not exposed to HIV. Furthermore, anti-anti-MHC antibodies (molecules that have shapes similar to those of major histocompatibility complex molecules) were detected in both alloimmune sera and MRL mice. These results are discussed in the context of a possible role for allogeneic stimuli in the pathogenesis of acquired immunodeficiency syndrome, as suggested by an idiotypic network model.

PMID: 1909456 [PubMed - indexed for MEDLINE]

http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract

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Le même genre de résultat a été obtenu il y a pas mal d'années sur les chiens.

Strandstrom HV et al. Studies with canine sera that contain antibodies which recognize human immunodeficiency virus structural proteins. Cancer Research 1990 ;50 :5628s-5630s.
http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract

In a serological survey, using the immunoblotting technique, we found that substantial numbers of dog sera from both normal and diseased dogs, including dogs with neoplasia, reacted with one or more human immunodeficiency virus (HIV) recombinant proteins. A total of 144 dog sera were tested, and 72 (50%) of them reacted with one or more HIV recombinant structural proteins. Ten dog sera were also tested for reactivity with simian immunodeficiency virus (SIV), feline immunodeficiency virus (FIV), and caprine arthritis encephalitis virus (CAEV). Six dog sera reacted with at least the major core protein of HIV, while one of the dog sera tested reacted with SIV core protein, and there were no reactions with the viral proteins of either FIV or CAEV. Cell extracts from canine peripheral blood lymphocytes cocultivated with human cells and an extract of human cells infected with HIV were immunoblotted against dog sera which previously tested positive or negative on HIV recombinant protein commercially available Western blot strips. Two lymphocyte lysates and the HIV-infected Hut cell lysate reacted with the Western blot strip-positive dog serum; however, no reactions were seen with the Western blot strip-negative dog serum.

Sur le lien ton article (ou du mien) tu peux voir à droite "Related Articles" si tu cliques dessus tu auras quelques articles qui ont essayé de répondre à ton interrogation.

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