The CDKAL1 rs7747752-Bile Acids Interaction Increased Risk of Gestational Diabetes Mellitus: A Nested Case-Control Study

Hui Wang, Jing Li, Junhong Leng, Weiqin Li, Jinnan Liu, Xiaoyan Yan, Zhijie Yu, Gang Hu, Ronald C.W. Ma, Zhongze Fang, Ying Wang, Xilin Yang

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

7 Citas (Scopus)

Resumen

Aims: The study aimed to explore additive interactions of CDKAL1 rs7747752 and GUDCA/DCA for GDM risk and whether the interactive effects on the risk of GDM was mediated via increasing lysophosphatidylcholines (LPC) 18:0 and/or saturated fatty acid (SFA) 16:0. Methods: A 1:1 age-matched study nested in a prospective cohort of pregnant women (207 pairs) was organized in Tianjin, China. Additive interactions were used to test interaction effects while mediation analyses and Sobel tests were used to test mediation effects of LPC18:0 and SFA16:0 between copresence of rs7747752 and low GUDCA/DCA, and GDM risk. Results: The CDKAL1 rs7747752 was associated with GDM (P<0.05). The rs7747752 C polymorphism markedly enhanced ORs of low GUDCA from 4.04 (0.72-22.8) to 9.02 (1.63-49.7) and low DCA from 1.67 (0.68-4.11) to 4.24 (1.84-9.76), both with significant additive interactions. Further adjustment for LPC18:0 attenuated the interactive effects of rs7747752 and low DCA, with a significant mediation effect (P=0.003). High SFA16:0 did not mediate the interactive effects of rs7747752 and low DCA/GUDCA on GDM risk. Conclusions: The CDKAL1 rs7747752 C carrier status and low GUDCA/DCA had significant additive interactions on the risk of GDM with the effect from interaction with DCA being partially mediated via increasing LPC18:0.

Idioma originalEnglish
Número de artículo808956
PublicaciónFrontiers in Endocrinology
Volumen13
DOI
EstadoPublished - mar. 10 2022

Nota bibliográfica

Funding Information:
The authors thank all the health professionals of Tianjin Antenatal Network for their involvement and contribution to the study. XYang was the guarantor of this manuscript.

Funding Information:
This work was supported by the National Natural Science Foundation of China (Grant No: 81870549), the National Key Research and Development Program of China (Grant No: 2019YFA0802300); the Engaged Talents of Guangdong Medical University in 2017 (Grant No: 2XB17028) and the Sailing Plan of Guangdong Province (Grant No: 4YF16001G).

Publisher Copyright:
Copyright © 2022 Wang, Li, Leng, Li, Liu, Yan, Yu, Hu, Ma, Fang, Wang and Yang.

ASJC Scopus Subject Areas

  • Endocrinology, Diabetes and Metabolism

PubMed: MeSH publication types

  • Journal Article

Huella

Profundice en los temas de investigación de 'The CDKAL1 rs7747752-Bile Acids Interaction Increased Risk of Gestational Diabetes Mellitus: A Nested Case-Control Study'. En conjunto forman una huella única.

Citar esto