1. Serum Levels of Interleukin 10, Interleukin 17A, and Calcitriol in Different Groups of Colorectal Cancer Patients.
- Author
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Sulaiman, Ghassan M., Al-ansari, Raghad F., AL-Gebori, Abdulnasser M., Khalil, Khalil A. A., Albukhaty, Salim, Ahmed, Elsadig M., and Soliman, Mohamed T. A.
- Subjects
CALCITRIOL ,COLORECTAL cancer ,CANCER patients ,INTERLEUKIN-10 ,CHEMORADIOTHERAPY - Abstract
Colorectal cancer (CRC) is considered as the fourth prevalent reason of cancer deaths. Interleukin 10 (IL10) and interleukin 17A (IL-17A) act as anti-inflammatory and pro-inflammatory cytokines, respectively, both being able to exert antitumor or pro-tumor roles in cancer. Serum levels for IL-10, IL-17A, and calcitriol were measured by ELISA. The CRC patient sample (n =90) consisted of newly diagnosed, before surgery, and after surgery groups, the results of which were compared with those of healthy subjects (n=30). IL-10 levels demonstrated significantly lower (P<0.001), significantly higher (P<0.001), and insignificant differences in the three groups, respectively, as compared to the control. Serum IL-17A levels were significantly higher (P<0.001) in all patient groups compared with healthy subjects, whereas calcitriol levels were significantly lower in most patients. In conclusion,low levels of IL-10 found in CRC patients at diagnosis could be used as a diagnostic marker for the disease. However, chemo-radiotherapy caused an increase in the levels of this cytokine, which were restored to normal following surgical intervention. In addition, a contribution of serum calcitriol in changing the levels of IL-10 in CRC patients was observed. High levels of IL-17A, regardless of patient group, indicated a strong association with CRC. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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