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Zhu B, Deng F, Yan S, Huang K, Wu X, Tao X, Wang S, Tao F. Gestational diabetes mellitus, autistic traits and ADHD symptoms in toddlers: Placental inflammatory and oxidative stress cytokines do not play an intermediary role. Psychoneuroendocrinology 2021; 134:105435. [PMID: 34649104 DOI: 10.1016/j.psyneuen.2021.105435] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 08/24/2021] [Accepted: 09/30/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To evaluate whether gestational diabetes mellitus (GDM) is associated with increased risks of autistic traits and attention deficit/hyperactivity disorder (ADHD) among offspring and whether placental inflammatory and oxidative stress cytokines play an intermediary role. METHODS Based on a prospective cohort study from China, namely, the Ma'anshan Birth Cohort study (MABC), 3260 mother-child pairs were included. Autistic traits and ADHD symptoms among children were assessed at 18 months and 36 months, respectively. The mRNA expression levels of fourteen placental cytokines were determined using PCR. Logistic regression analysis was used to examine the associations between GDM and the risks of autistic traits or ADHD symptoms. Mediation analysis was used to assess the potential mediation effects of certain placental inflammatory factors. RESULTS Of the 3260 children, 419 (12.85%) were exposed to GDM. The prevalence rates of autistic traits and ADHD symptoms were 13.86% and 6.4%, respectively. A 48.6% increased risk of autistic traits was observed among offspring born to mothers with GDM [odds ratio (OR) = 1.49, 95% confidence interval (95%CI): 1.11-2.00)], while no significant association was found in terms of ADHD symptoms. There were significant positive associations between GDM and IL-10 expression and between HIF1-α and CRP mRNA expression and a significant negative association between GDM and CD206 mRNA expression. The expression of MCP-1 mRNA was negatively associated with the risk of autistic traits [adjusted OR = 0.73 (95%CI: 0.73-0.55)]. The levels of TNF-α were positively associated with the risk of ADHD symptoms [OR = 2.11 (95%CI: 1.39-3.21)], while GRP78 was inversely associated with it [OR = 0.64 (95%CI: 0.44-0.94)]. However, none of the 14 placental cytokines was involved as a key mediator. CONCLUSION Our findings suggest that GDM may act as a risk factor for autistic traits in offspring, while the biological mechanisms may not involve the 14 placental cytokines studied. No significant association between GDM and ADHD symptoms was observed.
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Affiliation(s)
- Beibei Zhu
- School of Public Health, Anhui Medical University, No 81 Meishan Road, Hefei 230032, Anhui, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, No. 81 Meishan Road, Hefei 230032, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University; No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Fen Deng
- School of Public Health, Anhui Medical University, No 81 Meishan Road, Hefei 230032, Anhui, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, No. 81 Meishan Road, Hefei 230032, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University; No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Shuangqin Yan
- Ma'anshan Maternal and Child Health Care Center, Ma'anshan, China
| | - Kun Huang
- School of Public Health, Anhui Medical University, No 81 Meishan Road, Hefei 230032, Anhui, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, No. 81 Meishan Road, Hefei 230032, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University; No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Xiaoyan Wu
- School of Public Health, Anhui Medical University, No 81 Meishan Road, Hefei 230032, Anhui, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, No. 81 Meishan Road, Hefei 230032, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University; No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Xingyong Tao
- School of Public Health, Anhui Medical University, No 81 Meishan Road, Hefei 230032, Anhui, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, No. 81 Meishan Road, Hefei 230032, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University; No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Sufang Wang
- School of Public Health, Anhui Medical University, No 81 Meishan Road, Hefei 230032, Anhui, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, No. 81 Meishan Road, Hefei 230032, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University; No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Fangbiao Tao
- School of Public Health, Anhui Medical University, No 81 Meishan Road, Hefei 230032, Anhui, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, No. 81 Meishan Road, Hefei 230032, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Anhui Medical University; No 81 Meishan Road, Hefei 230032, Anhui, China.
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Zheng T, Chen H. Resveratrol ameliorates the glucose uptake and lipid metabolism in gestational diabetes mellitus mice and insulin-resistant adipocytes via miR-23a-3p/NOV axis. Mol Immunol 2021; 137:163-173. [PMID: 34256324 DOI: 10.1016/j.molimm.2021.06.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 05/20/2021] [Accepted: 06/15/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND Resveratrol improves insulin-resistance (IR) of gestational diabetes mellitus (GDM) mice. Low-expressed miR-23a-3p in diabetes patients regulates IR of adipocytes. Hence, we speculated the effect of Res on GDM mice was realized through regulating miR-23a-3p. METHODS The GDM model was established in mice by high-fat diet, treated with miR-23a-3p antagomiR, and further performed with glucose and insulin tolerance tests. The bodyweight, serum glucose and serum insulin, and the expressions of miR-23a-3p and nephroblastoma overexpressed (NOV) in mouse adipose tissues were detected. MiR-23a-3p target was identified by Starbase and dual-luciferase reporter. Then, an IR adipocyte model was established by dexamethasone-inducing and further treated with Resveratrol or transfected with miR-23a-3p inhibitor or siNOV. The cell glucose intake was detected by radioimmunoassay. The expressions of miR-23a-3p, NOV, Adiponectin, Leptin, p-PI3K, PI3K, p-Akt, and Akt in the adipocytes were determined by qPCR or Western blot. RESULTS Resveratrol decreased bodyweight, glucose level, insulin level, and the expressions of miR-23a-3p and NOV in the GDM mice, which was reversed by miR-23a-3p antagomiR. MiR-23a-3p targeted NOV. Resveratrol increased the glucose intake and the expressions of miR-23a-3p, Adiponectin, Leptin, p-PI3K, and p-Akt, decreased NOV expression in the IR adipocytes. The effect of the miR-23a-3p inhibitor on adipocytes with IR was opposite to Resveratrol, and the effects siNOV was the same as Resveratrol, except for its effect on miR-23a-3p expression. Effect of Res on the adipocytes with IR was counteracted by miR-23a-3p inhibitor whose effect was reversed by siNOV. CONCLUSION Resveratrol ameliorated glucose uptake and lipid metabolism of the GDM mice and adipocytes with IR by regulating miR-23a-3p/NOV axis.
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Affiliation(s)
- Tao Zheng
- Department of Obstetrics and Gynecology, Xinhua Hospital Affiliated To Shanghai Jiao Tong University School of Medicine, China
| | - Hainan Chen
- Department of Obstetrics and Gynecology, Xinhua Hospital Affiliated To Shanghai Jiao Tong University School of Medicine, China.
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