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人类疱疹病毒7型(Human Herpsevirus 7,HHV—7)是90年代新发现的主要感染人体淋巴细胞的一类DNA病毒。为深入探讨HHV—7在不同人群中的感染机制,山东大学等单位在济南地区采用PCR技术检测了健康人群与血液肿瘤患者中HHV—7的感染状况。结果表明,50例健康成人和73例血液肿瘤患者外周血淋巴细胞中HHV—7DNA检出事为32％与42.5％,抽样血清中为0与6.7％,显示了白血病HHV—7感染率略高于健康人群,且可能在白血病急性期参与病理过程。
Human Herpesvirus 7 (HHV-7) is a type of DNA virus newly discovered in the 1990s that mainly infects human lymphocytes. To further investigate the infection mechanism of HHV-7 in different populations, Shandong University and other units used PCR to detect HHV-7 infection in healthy and hematological cancer patients in Jinan. The results showed that the detection of HHV-7 DNA in peripheral blood lymphocytes was 32% and 42.5% in 50 healthy adults and 73 hematologic cancer patients, and 0 and 6.7% in the sampled serum, indicating a slightly higher infection rate of HHV-7 in leukemia. In a healthy population, and may participate in the pathological process in the acute stage of leukemia.