PMID- 35140684 OWN - NLM STAT- MEDLINE DCOM- 20220302 LR - 20220302 IS - 1664-2392 (Print) IS - 1664-2392 (Electronic) IS - 1664-2392 (Linking) VI - 12 DP - 2021 TI - Identification of Key LncRNAs and Pathways in Prediabetes and Type 2 Diabetes Mellitus for Hypertriglyceridemia Patients Based on Weighted Gene Co-Expression Network Analysis. PG - 800123 LID - 10.3389/fendo.2021.800123 [doi] LID - 800123 AB - AIMS: Prevalence of prediabetes and type 2 diabetes mellitus(T2DM) are increasing worldwide. Key lncRNAs were detected to provide a reference for searching potential biomarkers of prediabetes and T2DM in hypertriglyceridemia patients. METHODS: The study included 18 hypertriglyceridemia patients: 6 newly diagnosed type 2 diabetes patients, 6 samples with prediabetes and 6 samples with normal blood glucose. Weighted gene co-expression network analysis (WGCNA) was conducted to construct co-expression network and obtain modules related to blood glucose, thus detecting key lncRNAs. RESULTS: The green, yellow and yellow module was significantly related to blood glucose in T2DM versus normal controls, T2DM versus prediabetes, prediabetes versus normal controls, respectively. ENST00000503273, ENST00000462720, ENST00000480633 and ENST00000485392 were detected as key lncRNAs for the above three groups, respectively. CONCLUSIONS: For hypertriglyceridemia patients with different blood glucose levels, ENST00000503273, ENST00000462720 and ENST00000480633 could be potential biomarkers of T2DM. CI - Copyright (c) 2022 Yan, Sun, Gao, Yao, Feng, Yang, Li, Hu, Cui and Li. FAU - Yan, Shoumeng AU - Yan S AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. FAU - Sun, Mengzi AU - Sun M AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. FAU - Gao, Lichao AU - Gao L AD - Department of Endocrinology, The First Hospital of Jilin University, Changchun, China. FAU - Yao, Nan AU - Yao N AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. FAU - Feng, Tianyu AU - Feng T AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. FAU - Yang, Yixue AU - Yang Y AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. FAU - Li, Xiaotong AU - Li X AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. FAU - Hu, Wenyu AU - Hu W AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. FAU - Cui, Weiwei AU - Cui W AD - Department of Nutrition and Food Hygiene, School of Public Health, Jilin University, Changchun, China. FAU - Li, Bo AU - Li B AD - Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, China. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20220124 PL - Switzerland TA - Front Endocrinol (Lausanne) JT - Frontiers in endocrinology JID - 101555782 RN - 0 (Blood Glucose) RN - 0 (RNA, Long Noncoding) SB - IM MH - Blood Glucose/genetics MH - Diabetes Mellitus, Type 2/*genetics MH - Female MH - Gene Regulatory Networks MH - Humans MH - Hypertriglyceridemia/*genetics MH - Male MH - Middle Aged MH - Prediabetic State/*genetics MH - RNA, Long Noncoding/*genetics MH - Real-Time Polymerase Chain Reaction MH - Transcriptome PMC - PMC8818867 OTO - NOTNLM OT - WGCNA OT - diabetes OT - hypertriglyceridemia OT - lncRNAs OT - qRT-PCR COIS- The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. EDAT- 2022/02/11 06:00 MHDA- 2022/03/03 06:00 PMCR- 2021/01/01 CRDT- 2022/02/10 05:35 PHST- 2021/10/22 00:00 [received] PHST- 2021/12/13 00:00 [accepted] PHST- 2022/02/10 05:35 [entrez] PHST- 2022/02/11 06:00 [pubmed] PHST- 2022/03/03 06:00 [medline] PHST- 2021/01/01 00:00 [pmc-release] AID - 10.3389/fendo.2021.800123 [doi] PST - epublish SO - Front Endocrinol (Lausanne). 2022 Jan 24;12:800123. doi: 10.3389/fendo.2021.800123. eCollection 2021.