مقايسه PCR جفت و سرولوژی مادران باردار سقط کرده برای تشخيص توکسوپلاسما گوندی در اردبيل، ايران

متین, سمیه and شهبازی, غلامرضا and تبریزیان نمین, شروین and مرادپور, روح اله and فیضی, فریده and پیری دوگاهه, هادی (1396) مقايسه PCR جفت و سرولوژی مادران باردار سقط کرده برای تشخيص توکسوپلاسما گوندی در اردبيل، ايران. Korean Journal of Parasitology ــ 55 (6). pp. 607-612. شاپا 0023-4001


Official URL: http://parasitol.kr/journal/view.php?doi=10.3347/k...


Comparison of Placenta PCR and Maternal Serology of Aborted Women for Detection of Toxoplasma gondii in Ardabil, Iran

English Abstract

Primary maternal infection with toxoplasmosis during pregnancy is frequently associated with transplacental transmission of the parasite to the fetus. This study was conducted to test the utility of PCR assay to detect recent infections with Toxoplasma in aborted women at various gestational ages who referred to Obstetrics and Gynecology Department of Alavi Hospital in Ardabil during 2014 and 2016. Two hundred women with a history of single or repeated abortion were investigated in this study. Blood samples were tested for specific anti-Toxoplasma IgM and IgG antibodies by ELISA. According to the results, 53.5% of the women under study were positive for anti-Toxoplasma antibodies: 4.0% of them had IgM, 43.0% had IgG, and 6.5% had both IgM and IgG. Subsequently, Nested-PCR analysis was used to detect T. gondii DNA in the placenta of subjects. In 10.5% of the women, the results were positive for 529 bp element of T. gondii. Among them, 5 (23.8%) cases were IgM positive, 1 (4.8%) case was IgG positive, and 11 (52.4%) were both IgM and IgG positive. In 4 (19.0%) patients, none of the antibodies were found to be positive. In total, 16 patients had positive results in both ELISA and PCR methods, and 174 cases had negative results for new infection. The findings of this study revealed that T. gondii might be one of the significant factors leading to abortion, and that the analysis of placenta can be important in order to achieve increased detection sensitivity.

Item Type:Article
زبان سند : انگلیسی
نویسنده اول :سمیه متین
نویسنده مسئول :غلامرضا شهبازی
نویسنده :شروین تبریزیان نمین
نویسنده :روح اله مرادپور
نویسنده :فریده فیضی
نویسنده :هادی پیری دوگاهه
Additional Information:IF: 1.167 Indexed in: ISI, PubMed/Medline, Scopus
کلیدواژه ها (انگلیسی):Toxoplasma gondii, abortion, blood, nested-PCR, ELISA, Iran
Subjects:QX Parasitology
WC Communicable Diseases
WP Gynecology
Divisions:Faculty of Medicine > Department of Anesthesiology , Obstetrics & Gynecology
Faculty of Medicine > Department of Internal Medicine , Cardiology , Infectious
Faculty of Medicine > Department of Basic Sciences > Department of Microbiology
ID Code:10038
Deposited By: Dr Somaieh Matin
Deposited On:19 Mar 1397 11:50
Last Modified:12 Nov 1401 11:35

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