Experimental allergic neuritis: a new experimental approach.

نویسندگان

  • W A Sheremata
  • P O Behan
چکیده

The technique of macrophage migration, as a specific measure of delayed or cellular hypersensitivity, was applied to the guinea-pig model of experimental allergic neuritis (EAN) to explore the relevance of hypersensitivity to peripheral and central nervous system antigens. Results indicate that in EAN there is hypersensitivity to central as well as peripheral nervous tissue antigens. In contrast, animals with experimental allergic encephalitis showed hypersensitivity only to the central nervous system antigen used. These studies provide further evidence of the role of hypersensitivity to nervous system antigens in the pathogenesis of EAN and provide evidence of a common antigenic component to both peripheral and central nervous system antigens. A preliminary hypothesis is proposed.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Experimental allergic neuritis-like disease in rabbits after injection with influenza vaccines mixed with gangliosides and adjuvants.

An experimental allergic neuritis-like disease was induced in rabbits 3 to 8 weeks after injection with large doses of influenza vaccines mixed with gangliosides, cholesterol, and Freund complete adjuvant. The inclusion of gangliosides was essential to induce the experimental allergic neuritis-like disease. In trials with six different lots of vaccine, both swine influenza and non-swine influen...

متن کامل

Autoimmune diseases and thalidomide. I. Experimental allergic encephalomyelitis and experimental allergic neuritis of the guinea pig.

The teratogenic effect of thalidomide (Th) is well-known. Current theories about the mechanism of action of this effect have been well summarized by Woollam (21), There is controversy about the possible immunosuppressive action of this compound (1 , 2,4,5, 10) and its influence on chromosome aberrations (9. 14. 15). It seems clear, however, that the drug does not have an all-inclusive "blanket"...

متن کامل

Suppression of experimental allergic neuritis with P2 protein of PNS myelin.

Experimental allergic neuritis was induced in the guinea pig with bovine PNS myelin. Treatment with P2 protein at the onset of the disease markedly reduced the severity of the clinical signs compared with untreated controls and animals treated with CNS myelin basic protein. The mortality was reduced from 94% in the combined control group to 50% in the treated group. Saline was a better vehicle ...

متن کامل

Effects of plasmapheresis on the course of experimental allergic neuritis in rabbits.

Experimental allergic neuritis was induced in 30 rabbits with extract of bovine peripheral nerve in complete Freund's adjuvant. Of the 22 animals that completed the study, nine animals were plasmapheresed within two weeks of inoculation and 13 animals served as controls. The plasmapheresed animals developed a less severe form of EAN than the controls. Differences were apparent in clinical weakn...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Journal of neurology, neurosurgery, and psychiatry

دوره 36 1  شماره 

صفحات  -

تاریخ انتشار 1973