皮肤性病诊疗学杂志
皮膚性病診療學雜誌
피부성병진료학잡지
DIAGNOSIS AND THERAPY JOURNAL OF DERMATO-VENEREOLOGY
2014年
5期
375-379
,共5页
杨斌%王柳苑%薛耀华%黄澍杰%海泉%辛青松%周芳%艾菁%郑和平
楊斌%王柳苑%薛耀華%黃澍傑%海泉%辛青鬆%週芳%艾菁%鄭和平
양빈%왕류원%설요화%황주걸%해천%신청송%주방%애정%정화평
沙眼衣原体%基因型%致病性%衣原体热休克蛋白60
沙眼衣原體%基因型%緻病性%衣原體熱休剋蛋白60
사안의원체%기인형%치병성%의원체열휴극단백60
Chlamydia trachomatis%Genotype%Pathogenicity%Chlamydial heat shock protein 60 (cHSP60)
目的:研究不同基因型沙眼衣原体( CT)女性生殖道感染与临床表现的相关性;比较不同基因型CT感染宫颈分泌物中衣原体热休克蛋白60( cHSP60)表达的差异。方法:收集女性CT感染标本60例,巢式PCR扩增外膜蛋白Omp1基因的VS1-VS2序列,扩增产物通过基因测序进行分型。 ELISA检测不同基因型沙眼衣原体感染宫颈分泌物中cHSP60表达,分析不同基因型沙眼衣原体感染与临床表现的相关性。结果:60例女性生殖道CT感染阳性标本中E型14例(23.33%),J型14例(23.33%),F型13例(21.67%),G型9例(15%),D型5例(8.33%),不确定型5例(8.33%)。女性生殖道J型CT感染患者宫颈分泌物中cHSP60表达均明显高于E型、F型、G型及D型( P值均<0.05);E型cHSP60水平高于G型,差异有统计学意义( P<0.05)。女性泌尿生殖道不同基因型CT感染者间的临床表现差异无统计学意义(χ2=2.42,P>0.05)。结论:女性生殖道CT感染患者中不同基因型 CT感染与临床表现之间缺乏关联性,结果尚需扩大样本量进一步确定。
目的:研究不同基因型沙眼衣原體( CT)女性生殖道感染與臨床錶現的相關性;比較不同基因型CT感染宮頸分泌物中衣原體熱休剋蛋白60( cHSP60)錶達的差異。方法:收集女性CT感染標本60例,巢式PCR擴增外膜蛋白Omp1基因的VS1-VS2序列,擴增產物通過基因測序進行分型。 ELISA檢測不同基因型沙眼衣原體感染宮頸分泌物中cHSP60錶達,分析不同基因型沙眼衣原體感染與臨床錶現的相關性。結果:60例女性生殖道CT感染暘性標本中E型14例(23.33%),J型14例(23.33%),F型13例(21.67%),G型9例(15%),D型5例(8.33%),不確定型5例(8.33%)。女性生殖道J型CT感染患者宮頸分泌物中cHSP60錶達均明顯高于E型、F型、G型及D型( P值均<0.05);E型cHSP60水平高于G型,差異有統計學意義( P<0.05)。女性泌尿生殖道不同基因型CT感染者間的臨床錶現差異無統計學意義(χ2=2.42,P>0.05)。結論:女性生殖道CT感染患者中不同基因型 CT感染與臨床錶現之間缺乏關聯性,結果尚需擴大樣本量進一步確定。
목적:연구불동기인형사안의원체( CT)녀성생식도감염여림상표현적상관성;비교불동기인형CT감염궁경분비물중의원체열휴극단백60( cHSP60)표체적차이。방법:수집녀성CT감염표본60례,소식PCR확증외막단백Omp1기인적VS1-VS2서렬,확증산물통과기인측서진행분형。 ELISA검측불동기인형사안의원체감염궁경분비물중cHSP60표체,분석불동기인형사안의원체감염여림상표현적상관성。결과:60례녀성생식도CT감염양성표본중E형14례(23.33%),J형14례(23.33%),F형13례(21.67%),G형9례(15%),D형5례(8.33%),불학정형5례(8.33%)。녀성생식도J형CT감염환자궁경분비물중cHSP60표체균명현고우E형、F형、G형급D형( P치균<0.05);E형cHSP60수평고우G형,차이유통계학의의( P<0.05)。녀성비뇨생식도불동기인형CT감염자간적림상표현차이무통계학의의(χ2=2.42,P>0.05)。결론:녀성생식도CT감염환자중불동기인형 CT감염여림상표현지간결핍관련성,결과상수확대양본량진일보학정。
Objective:To analyze the correlation between CT infection with different genotypes and clinical manifestations , and observe cHSP60 expression of cervical secretion in women with CT infection.Methods:VS1-VS2 sequence of major outer membrane protein was amplified by nes-ted PCR in the clinical specimens from 60 women with CT infection , followed by gene sequencing . Expression of cHSP 60 in cervical secretion was detected by ELISA .The correlation between infec-tion of different CT genotypes and clinical manifestations was analyzed .Results:Of 60 CT positive samples, serovars E, J, F, G, D and unidentified were present in 14 ( 23.33%), 14 (23.33%), 13 (21.67%), 9 (15%), 5 (8.33%), and 5 (8.33%) cases respectively.Ex-pression of cHSP60 increased significantly in J serovar compared with other serovars in cervical se-cretion (P<0.05).Expression of cHSP60 was higher in E genotype than that in G genotpye (P<0.05 ) .There was no correlation between different CT genotypes and clinical manifestations in women with genital CT infection ( P>0.05) .Conclusion:There could be no correlation between different CT genotypes and clinical manifestations in women with genital CT infection , but it de-serves to study on large sample size .