» Articles » PMID: 35885959

Overview of Transcriptomic Research on Type 2 Diabetes: Challenges and Perspectives

Overview
Journal Genes (Basel)
Publisher MDPI
Date 2022 Jul 27
PMID 35885959
Authors
Affiliations
Soon will be listed here.
Abstract

Type 2 diabetes (T2D) is a common chronic disease whose etiology is known to have a strong genetic component. Standard genetic approaches, although allowing for the detection of a number of gene variants associated with the disease as well as differentially expressed genes, cannot fully explain the hereditary factor in T2D. The explosive growth in the genomic sequencing technologies over the last decades provided an exceptional impetus for transcriptomic studies and new approaches to gene expression measurement, such as RNA-sequencing (RNA-seq) and single-cell technologies. The transcriptomic analysis has the potential to find new biomarkers to identify risk groups for developing T2D and its microvascular and macrovascular complications, which will significantly affect the strategies for early diagnosis, treatment, and preventing the development of complications. In this article, we focused on transcriptomic studies conducted using expression arrays, RNA-seq, and single-cell sequencing to highlight recent findings related to T2D and challenges associated with transcriptome experiments.

Citing Articles

Harnessing Pharmacomultiomics for Precision Medicine in Diabetes: A Comprehensive Review.

Dhieb D, Mustafa D, Hassiba M, Alasmar M, Elsayed M, Musa A Biomedicines. 2025; 13(2).

PMID: 40002860 PMC: 11853021. DOI: 10.3390/biomedicines13020447.


Transcriptomic Profile of LinSca1c-kit (LSK) cells in db/db mice with long-standing diabetes.

Mahajan N, Luo Q, Abhyankar S, Bhatwadekar A BMC Genomics. 2024; 25(1):782.

PMID: 39134978 PMC: 11318115. DOI: 10.1186/s12864-024-10679-3.


Leishmania infantum infection modulates messenger RNA, microRNA and long non-coding RNA expression in human neutrophils in vitro.

Scaramele N, Troiano J, Felix J, Costa S, Almeida M, de Athayde F PLoS Negl Trop Dis. 2024; 18(7):e0012318.

PMID: 39028711 PMC: 11259272. DOI: 10.1371/journal.pntd.0012318.


Gene expression analysis reveals diabetes-related gene signatures.

Farrim M, Gomes A, Milenkovic D, Menezes R Hum Genomics. 2024; 18(1):16.

PMID: 38326874 PMC: 10851551. DOI: 10.1186/s40246-024-00582-z.


Plasma microRNA Profiling in Type 2 Diabetes Mellitus: A Pilot Study.

Tonyan Z, Barbitoff Y, Nasykhova Y, Danilova M, Kozyulina P, Mikhailova A Int J Mol Sci. 2023; 24(24).

PMID: 38139235 PMC: 10744218. DOI: 10.3390/ijms242417406.


References
1.
Jenkinson C, Goring H, Arya R, Blangero J, Duggirala R, DeFronzo R . Transcriptomics in type 2 diabetes: Bridging the gap between genotype and phenotype. Genom Data. 2016; 8:25-36. PMC: 4832048. DOI: 10.1016/j.gdata.2015.12.001. View

2.
Liu L, Kodama K, Wei K, Tolentino L, Choi O, Engleman E . The receptor CD44 is associated with systemic insulin resistance and proinflammatory macrophages in human adipose tissue. Diabetologia. 2015; 58(7):1579-86. DOI: 10.1007/s00125-015-3603-y. View

3.
Alkhatatbeh M, Enjeti A, Acharya S, Thorne R, Lincz L . The origin of circulating CD36 in type 2 diabetes. Nutr Diabetes. 2013; 3:e59. PMC: 3584987. DOI: 10.1038/nutd.2013.1. View

4.
Nichols B, Quezada-Calvillo R, Robayo-Torres C, Ao Z, Hamaker B, Butte N . Mucosal maltase-glucoamylase plays a crucial role in starch digestion and prandial glucose homeostasis of mice. J Nutr. 2009; 139(4):684-90. PMC: 2666363. DOI: 10.3945/jn.108.098434. View

5.
Dominguez Gutierrez G, Gromada J, Sussel L . Heterogeneity of the Pancreatic Beta Cell. Front Genet. 2017; 8:22. PMC: 5337801. DOI: 10.3389/fgene.2017.00022. View