ТЕЗИСЫ IX СЪЕЗДА ОНКОЛОГОВ И РАДИОЛОГОВ СТРАН СНГ И ЕВРАЗИИ Results. <...> In 9 patients with NHL the initial level of herpes simplex virus (HSV)½, Epstein-Barr virus (EBV), cytomegalovirus (CMV) in blood plasma-negative, all patients had a high avidity of the HSV½ – an average of 94.3% (>50%), as well as high avidity CMV – in average 72.2% (>50%). <...> In the study of expression of CD95+ (factor apoptosis) in 1 patient with NHL IE stage noted above normal – 31% (normal 16–24%), in others 8 patients were marker concentration at or near the upper limit of normal. <...> Immunological examination, in 8 patients had an imbalance of populations of immunoregulatory T-lymphocyte, suppression of immune regulatory index IRI and the increase in the number of killer cells. <...> After the treatment in 77.8% patients had partial regression of tumor, the remaining 22.2% – the stabilization process – 25%. <...> Indicators HSV½, EBV, CMV in blood plasma were negative, there was a slight decline in the CMV (avidity). <...> All 9 patients after treatment showed a decrease in blood levels of natural killer cells (CD16+), proliferation and activation of lymphocyte apoptosis, increase the immunological status. <...> To sum up, virological study of patients with NHL were high avidity parameters of HSV, CMV. <...> In the treatment of NHL with a standard chemotherapy with the inclusion of antiviral and immune therapy , there is increase in the rate CD95+ , decrease in blood level of CD16+, proliferation activation and lymphocytes apoptosis, increase the parameters of immunological status. <...> Контакты: Sergei_kamyshov@mail.ru _____________________________________________________________________________________________________________ Камышов С.В., Абдиганиева С.Р., Пулатов <...>