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Copyright of Journal of Bayburt Education Faculty / Bayburt Eğitim Fakültesi Dergisi is the property of Bayburt University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Turkish Journal of Biochemistry / Turk Biyokimya Dergisi is the property of De Gruyter and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: We hypothesized that nesfatin-1, an anti-inflammatory peptide, could be used as a non-invasive diagnostic tool in the identification of celiac disease (CD) and irritable bowel syndrome presenting predominantly with diarrhea (IBS-D). Methods: Thirty-five patients with IBS-D who met the Rome III criteria, 28 patients with celiac disease who met the diagnostic criteria of the Marsh-Oberhuber classification, and 30 age- and gender-matched healthy controls were included in this cross-sectional study. All subjects responded to the IBS Severity Scoring System (IBS-SSS) questionnaire that was used to determine pain severity, pain frequency, bloating, dissatisfaction with bowel habits, and life interference. Results: Nesfatin-1 levels were significantly higher in the CD group compared to the IBS-D group and healthy controls. Nesfatin-1 was also higher in the IBS-D group compared to controls. Nesfatin-1 levels were correlated with IBS-SSS (r = 0.884, p < 0.001), severity of abdominal pain and discomfort (r = 0.644, p < 0.001), and C-reactive protein concentrations (r = 0.303, p = 0.004). ROC curve analysis demonstrated that a cutoff value of > 98.1 pg/mL for nesfatin-1 could discriminate subjects with CD from those with IBS-D and also healthy controls with a sensitivity of 82% and a specificity of 80%. Conclusions: The results of this study show that subjects with CD have higher nesfatin-1 levels compared to those with IBS-D or to the healthy controls. Moreover, nesfatin-1 can discriminate subjects with CD from those with IBS-D and also healthy controls, with high sensitivity and specificity. Further studies with histopathological evaluation are required to clearly address the role of nesfatin-1 in the diagnosis of CD. [ABSTRACT FROM AUTHOR]

Copyright of Turkish Archives of Otolaryngology / Türk Otolarengoloji Arsivi is the property of Turkish Otorhinolaryngology & Head & Neck Surgery Foundation and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: Previous studies have shown an association between thyroid function and insulin resistance and obesity. We compared insulin resistance and body mass index (BMI) in patients with normal TSH levels (2.5–4.2 µIU/mL), patients diagnosed with subclinical hypothyroidism, and healthy control subjects. Methods: The study included 104 subjects and was conducted at the Taksim Education and Research Hospital. The subjects were divided into three groups according to TSH levels: Group 1 (high-normal), TSH levels were 2.5–4.2 µIU/mL (n=33); Group 2 (subclinical hypothyroidism), TSH levels were 4.2–10 µIU/ mL (n=42); and Group 3 (healthy control), TSH levels were 0.27–2.5 µIU/mL (n=29).The fT3 and fT4 levels were within normal limits in all groups. Insulin resistance and BMI were compared among groups. The homeostasis model assessment of insulin resistance (HOMA-IR) was used to estimate insulin resistance. Results: HOMA-IR and BMI were not significantly different among groups (p>0.05). A significant positive correlation was found between BMI and HOMA-IR in the high-normal TSH (p>0.059) and subclinical hypothyroidism (p>0.05) groups. Conclusions: HOMA-IR and BMI are important for the assessment of diabetes and cardiovascular diseases. We found no significant difference in HOMA-IR and BMI values among the three TSH reference range groups. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Dialog in Endocrinology / Endokrinolide Diyalog Dergisi is the property of Express Printing House and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Academic Research in Medicine is the property of Galenos Yayinevi Tic. LTD. STI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Academic Research in Medicine is the property of Galenos Yayinevi Tic. LTD. STI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)