Pioneering study in the role of Ribonuclease L in the development of gestational diabetes mellitus in pregnant women.

 0 Người đánh giá. Xếp hạng trung bình 0

Tác giả: Chi-Ling Chen, Hui-Chuen Chen, Hung-Yuan Li, Shin-Yu Lin, Yi-Yun Tai, Yi-Ting Wang, Wei-Shiung Yang

Ngôn ngữ: eng

Ký hiệu phân loại: 972.8202 *Central America

Thông tin xuất bản: Singapore : Journal of the Formosan Medical Association = Taiwan yi zhi , 2025

Mô tả vật lý:

Bộ sưu tập: NCBI

ID: 166592

 BACKGROUND: Gestational diabetes mellitus as a common pregnancy complication carries metabolic risks for both the mother and infant. We and others have shown that ribonuclease L (RNase-L, an innate immunity regulator) regulates adipogenesis and insulin sensitivity of skeletal muscle. We further showed that its serum level was reduced in human subjects with impaired fasting glucose and metabolic syndrome. In this study we investigated its levels in gestational diabetes mellitus. METHODS: A total of 82 pregnant women who have received a one-step 75g oral glucose tolerance test (OGTT) for Gestational diabetes mellitus diagnosis were enrolled in this study, and their serum RNase-L levels during pregnancy were examined. Serum RNase-L levels were compared between women who did and did not develop Gestational diabetes mellitus. The risk for Gestational diabetes mellitus with the change of serum RNase-L concentration was estimated using a binary logistic regression model adjusting for age and body mass index. RESULTS: During pregnancy, serum RNase-L levels tended to descend with gestational age (P-for-trend = 0.008). The mean of serum RNase-L in the 1st, 2nd, and 3rd trimesters of pregnancy were respectively lower in the Gestational diabetes mellitus group compared with the controls (1st trimester: 17.1 ± 8.4vs.19.3 ± 7.2 μg/ml, P=0.328
  2nd: 14.7 ± 5.9vs.18.6 ± 6.8 μg/ml, P=0.017
  3rd: 13.6 ± 2.8vs.16.0 ± 3.5 μg/ml, P=0.005). CONCLUSION: This is the first study on how innate immune factor affect the pregnant women in developing GDM. The serum RNase-L levels were found to be negatively associated with GDM risk during pregnancy. This observation linked GDM with innate immunity and RNA metabolism in its pathophysiology.
Tạo bộ sưu tập với mã QR

THƯ VIỆN - TRƯỜNG ĐẠI HỌC CÔNG NGHỆ TP.HCM

ĐT: (028) 36225755 | Email: tt.thuvien@hutech.edu.vn

Copyright @2024 THƯ VIỆN HUTECH