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首页> 外文期刊>Tropical Animal Health and Production >Molecular detection of Chlamydophila abortus, Coxiella burnetii, and Mycoplasma agalactiae in small ruminants' aborted fetuses in southern Iran
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Molecular detection of Chlamydophila abortus, Coxiella burnetii, and Mycoplasma agalactiae in small ruminants' aborted fetuses in southern Iran

机译：在伊朗南部的小反刍动物中产阶级胎儿中的Chlamydophila Abortus，Coxiella Burnetii和支原体嗜症剂的分子检测

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Abortion in sheep and goats has become increasingly important worldwide because of the significant economic losses and potential zoonotic implication of commonly involved pathogens. Therefore, this cross-sectional study was conducted in southern Iran to detect the Chlamydophila abortus and Coxiella burnetii, as zoonotic pathogens, and Mycoplasma agalactiae, as a neglected abortifacient agent in small ruminants' aborted fetuses, by using polymerase chain reaction (PCR). From a total of 300 aborted fetuses (183 sheep and 117 goats), 46 samples (15.5%) were positive by PCR, 11% for C. abortus, 2% for C. burnetii, and 3% for M. agalactiae. Also, the association of suggested risk factors with abortion due to these bacterial agents was investigated using univariable and multivariable logistic regression. Results of the statistical analysis showed significant association of C. abortus with flock size (OR = 2.82, P = 0.014), season (P & 0.05), and the number of pregnancy in the aborted dam (OR = 2.5, P = 0.05). Our results indicated that C. abortus has a relatively substantial role in small ruminant abortions, and C. burnetii and M. agalactiae are likely important abortifacient agents in our region, too. Regarding veterinary and/or public health importance of these bacterial agents, more attention from veterinary and/or human health services and, maybe, a surveillance system for control and prevention of them are recommended.
机译：由于普遍涉及病原体的显着经济损失和潜在的动物园含义，绵羊和山羊的流产越来越重要。因此，这种横截面研究是在伊朗南部进行的，以检测衣原体和伯爵伯纳氏菌，作为动物园病原体和支原体胆素，通过使用聚合酶链反应（PCR）作为小反刍动物中产胎儿的被忽略的升级剂。从300个中止胎儿（183只羊和117只山羊），通过PCR，46个样品（15.5％）阳性，C. abortus的11％，C. Burnetii的2％，M.氨基酰胺的3％。此外，使用单一可变和多变量的逻辑回归研究了由于这些细菌剂引起的堕胎的建议风险因素的关联。统计分析的结果显示C. Abortius的显着关联，植绒大小（或= 2.82，p = 0.014），季节（P＆amp; 0.05），以及中产坝（或= 2.5，P.）的妊娠数= 0.05）。我们的研究结果表明，在小反刍动物堕胎中，C. Abortus在小型反刍动物流产中具有相对重要的作用，C.Burnetii和M.Acalactiae也可能在我们地区重要的辱骂剂。关于这些细菌剂的兽医和/或公共健康重要性，建议使用兽医和/或人类卫生服务的更多关注，也许是控制和预防它们的监督系统。

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