PREVALENCE OF FELINE IMMUNODEFICIENCY VIRUS AND OTHER RETROVIRAL INFECTIONS IN SICK CATS IN ITALY
PREVALENCE OF FELINE IMMUNODEFICIENCY VIRUS AND OTHER RETROVIRAL INFECTIONS IN SICK CATS IN ITALY
复制标题
DOI：
10.1016/0165-2427(92)90020-q
复制
发表时间：
1992-03-01
影响因子：
1.8
通讯作者：
BENDINELLI, M
中科院分区：
文献类型：
--
作者：
BANDECCHI, P;MATTEUCCI, D;BENDINELLI, M
对生活在意大利的277只患病宠物猫进行了猫免疫缺陷病毒（FIV）抗体和猫白血病病毒（FeLV）抗原检测。总体而言，24%的猫抗FIV抗体呈阳性，18%的猫FeLV抗原呈阳性。从15只血清阳性猫中的10只的外周血单核细胞和8份唾液样本中的1份中分离出FIV。从培养的6份血清样品中未获得FIV分离物。在检查的11只FIV血清阳性猫中有10只、9只FeLV抗原阳性猫中有6只、2只两种感染标志物阳性猫和3只两种标志物阴性猫中，可从血液和/或唾液中分离出猫合胞体形成病毒（FeSFV）。因此，分离FeSFV的可能性通过感染其他外源性逆转录病毒而增强。
Two hundred and seventy-seven sick pet cats living in Italy were tested for antibodies to feline immunodeficiency virus (FIV) and for feline leukemia virus (FeLV) antigen. Overall, 24% of the cats resulted positive for anti-FIV antibody and 18% for FeLV antigen. FIV was isolated from the peripheral mononuclear blood cells of ten out of 15 seropositive cats examined and from one out of eight saliva samples. No FIV isolations were obtained from six serum samples cultured. Feline syncytium forming virus (FeSFV) could be isolated from blood and/or saliva in ten out of 11 FIV seropositive cats examined, in six out of nine FeLV antigen positive cats, in two cats found positive for both infection markers, and in three out of 11 cats negative for both markers. Thus, the probability of isolating FeSFV was enhanced by infection with other exogenous retroviruses.