...免疫抑制；共感染[gap=1706]drome virus; porcine circovirus type 2; native immune cells; immuno-suppression; co-infection ...
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共感染鸡胚成纤维 Chicken Emboryo Fibroblasts
内共生感染 [病毒] endosymbiotic infection
急性乙型肝炎,伴有δ因子(共同感染),并伴有肝昏迷 Acute hepatitis B with delta-agent (coinfection) with hepatic coma
急性乙型肝炎,伴有δ因子(共同感染),但不伴有肝昏迷 Acute hepatitis B with delta-agent (coinfection) without hepatic coma
急性乙型肝炎,不伴有δ因子(共同感染),但伴有肝昏迷 Acute hepatitis B without delta-agent with hepatic coma
急性乙型肝炎,不伴有δ因子(共同感染),也不伴有肝昏迷 Acute hepatitis B without delta-agent and without hepatic coma
It was showed that the co-infection of bordetella avium,salmonella, E. coli, mycoplasma, ALVand CIAV was the major cause of the disease. These pathogens spread vertically from the eggs to the embryos.
结果表明造成该病的主要原因是由大肠杆菌、沙门氏菌、支原体、禽波氏杆菌及ALV-J、CIAV共感染种鸡后,由种蛋垂直传播到鸡胚、雏鸡造成的。
参考来源 - 肉种鸡场主要种源性疫病的流行情况研究·2,447,543篇论文数据，部分数据来源于NoteExpress
并且以四种病毒的共感染组致病力最强，死亡率达78%；q X株感染组致病力最弱，死亡率为35%。
The mortality was most highest with four kinds of viruses total infection group (78%), the QX strain infected group was lightest (35%).
然而，疫苗不能预防HPV58感染，新研究发现当与其他HPV类型共感染时，HPV58的致癌性远强于其它类型。
However, the vaccine will not protect against HPV 58, which the new study discovered to be far more oncogenic than others when found in co-infections with other HPV types.
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