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 Plus annual

Presents the access of premium content as premium feature

Premium Content

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 annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Recombinant Epstein-Barr virus (EBV) with a selectable marker successfully infected the human gastric carcinoma cell lines AGS, MKN28, and MKN74. Following incubation in selective media, drug-resistant cell clones were isolated and proved to be infected with EBV. All gastric carcinoma cell clones were positive for EBNA 1 but negative for EBNA 2. LMP 1 expression was negative in most clones, but there were a few exceptions. Gastric carcinoma cells were negative for the EBV receptor CD21, and infection was not inhibited by pretreatment of cells with the anti-CD21 monoclonal antibody OKB7. The results indicate that gastric carcinoma cells are susceptible to EBV infection and that infection is mediated via a new receptor different from CD21.

Epstein-Barr virus infection of human gastric carcinoma cells: implication of the existence of a new virus receptor different from CD21