English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

UV B-irradiation (280 to 320 nm) of mice at the site of cutaneous infection with herpes simplex virus type 2 (HSV-2) induced suppressor T-cell circuits that decreased HSV-2-induced proliferative responses of HSV-2-immune lymph node cells. Adoptive transfer experiments indicated that splenocytes from UV B-irradiated HSV-2-infected animals contain L3T4+ cells that suppress proliferative responses in vivo, consistent with suppressor inducer cells. However, following in vitro culture of the splenocytes with HSV-2 antigen, the proliferation of immune lymph node cells was inhibited by Lyt2+ suppressor T cells, consistent with antigen-induced suppressor effector cells. Antigen-specific and nonspecific suppressor factors were fractionated from supernatants of HSV-2-stimulated spleen cells by molecular-sieve chromatography. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis of the Sephadex fraction that contained the antigen-specific suppressor factor, in the presence or absence of 2-mercaptoethanol, defined a 115-kilodalton protein consisting of two disulfide-bound components with molecular sizes of 70 and 52 kilodaltons. The implications of these results with respect to the regulation of HSV-induced cell-mediated immunity following UV B-irradiation are discussed.

Antigen-specific immune-suppressor factor in herpes simplex virus type 2 infections of UV B-irradiated mice