Suppression and/or cytotoxicity are believed to play an important role in the defense against Epstein-Barr virus (EBV) infection. To analyze the role of suppressor T cells in relation to EBV, we sought to clone and study these T cells. Analysis of 152 T cell clones derived from the peripheral blood of two patients with acute EBV-in4uced infectious mononucleosis (IM) yielded 11 highly suppressiv...

hemophagocytic lymphohistiocytosis (hlh) is one of the complications of epstein-barr virus (ebv) infection. although the patients who have developed hlh following ebv have normal immune system, there are a few patients with ebv-induced immune deficiency who develop hlh as well. here, we describe the case of a 10-year-old girl with neurological complications caused by ebv-induced hlh. the patien...

The rapid and simple slide test for infectious mononucleosis designed by Hoff and Bauer (1965) is designed and compared with a modified sheep-cell slide screening test (Maloney and Malzone, 1949) and the differentenial absorption technique (Davidson, 1937). The claim of Hoff and Bauer that their test is more ;specific' is substantiated. Brief clinical histories illustrate the argument.

Infectious mononucleosis (IM) due to all causes is characterized by atypical lymphocytosis. We sought to compare hematologic parameters of infectious mononucleosis due to Epstein-Barr virus (EBV) infection (heterophile antibody (HA) positive) with mononucleosis due to other causes. Mono-Latex Slide Agglutination Test results and complete blood counts (CBC) of 147 patients with mononucleosis wer...

A slide test for infectious mononucleosis using formalinized horse erythrocytes (Monotest(2)) was quantitated and compared with standard differential heterophile (Davidsohn) titres performed on the same specimens. The Monotest titre parallels the standard presumptive heterophile (antisheep cell) titre in the degree of elevation, with a ratio of Monotest to heterophile titre of approximately 1 t...

Clinicians face a diagnostic challenge when a patient with the classic fever, pharyngitis, and lymphadenopathy triad of infectious mononucleosis has a negative "spot" heterophile antibody test. This screening test, although commonly considered sensitive for the presence of Epstein-Barr virus (EBV) infection, may be negative early after infection. A growing number of pathogens have been reported...