Improving Hashimoto’s thyroiditis by eradicating : Relation to IL-17

Autor: Hanaa Tarek El-Zawawy, Huda Fahmy Farag, Mona Mohamed Tolba, Hanaa Abdalbasit Abdalsamea
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Therapeutic Advances in Endocrinology and Metabolism, Vol 11 (2020)
Druh dokumentu: article
ISSN: 2042-0196
20420188
65948416
DOI: 10.1177/2042018820907013
Popis: Background: Hashimoto’s thyroiditis (HT) is a common autoimmune disorder that causes significant morbidity. Interleukin (IL)-17 was identified as a major contributing factor in the pathogenesis of HT. Blastocystis hominis (BH) is a very common infection and has been shown to be associated with several diseases. Our aim was to determine serum IL-17 level in HT patients with and without BH infection and the effect of eradicating BH in patients with HT. Methods: A prospective cohort study was conducted on 20 HT patients not infected with BH (group I), 20 HT patients infected with BH (group II), and 20 healthy patients (group III). Serum free triiodothyronine (FT3), free thyroxine (FT4), thyroid stimulating hormone (TSH), thyroid peroxidase antibodies (anti-TPO), and IL-17 were performed by ELISA method and were repeated in group II after 6 weeks of eradication of BH. Results: Patients with HT showed a significantly higher serum IL-17 compared with controls. IL-17 was significantly higher in HT patients infected with BH compared with HT patients not BH infected (mean 6.93 ± 2.83 pg/ml versus 3.25 ± 1.55 pg/ml, p = 0.003). After BH eradication TSH, anti-TPO, and IL-17 were significantly decreased (mean 14.76 ± 11.11 µIU/ml versus 9.39 ± 7.11 µIU/ml, p
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