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Immunopathogenesis of LCM virus induced uveitis: the role of T lymphocytes

Research output: Contribution to journal › Article › peer-review

Abstract

The immunopathologic uveitis and panophthalmitis produced by intraocular injection of lymphocytic choriomeningitis virus in mice can be abrogated by immunosuppression with Cytoxan. Ocular inflammation is triggered in the resulting chronic virus carriers following adoptive transfer of immune spleen cells. This report demonstrates that destruction of the thymus dependent (T cell) class of lymphocytes in the transferred cell population, by treatment with anti theta antibody and complement, prevents the induction of ocular pathology. The residual cells do form humoral antibody and mediate a degree of virus clearance in the host, although without evidence of disease. Thus, this model of virus induced immunopathology is clearly based upon a mechanism of cellular immunity.

Original languageEnglish (US)
Pages (from-to)229-231
Number of pages3
JournalInvestigative Ophthalmology
Volume13
Issue number3
StatePublished - 1974
Externally publishedYes

ASJC Scopus subject areas

  • General Medicine

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