Related Experiment Video
Updated: Apr 19, 2026

Single-cell Transcriptomic Analyses of Mouse Pancreatic Endocrine Cells
Published on: September 30, 2018
Roles of non-coding RNA in pancreatic islet development and functioning
Yuan-Yuan Jin1, Jian-Feng Wang1, Xue-Jun Wang2
1Laboratory Center for Basic Medical Sciences,Nanjing Medical University,Nanjing 210029,China.
Non-coding RNAs are vital in biological processes and are linked to diabetes. Specific types, microRNA and long non-coding RNA, influence key diabetes-related factors like insulin secretion and resistance.
Area of Science:
- Molecular Biology
- Genetics
- Endocrinology
Background:
- Non-coding RNA (ncRNA) is prevalent across organisms.
- ncRNA regulates critical life processes including embryonic development, cell fate, and growth.
- ncRNA's role in diabetes pathogenesis is an emerging area of research.
Purpose of the Study:
- To explore the involvement of ncRNA in biological functions.
- To investigate the specific roles of microRNA (miRNA) and long non-coding RNA (lncRNA) in diabetes.
- To understand how ncRNA impacts endocrine cell differentiation and insulin regulation.
Main Methods:
- Literature review of ncRNA functions.
- Analysis of miRNA and lncRNA involvement in cellular processes.
- Examination of ncRNA's association with insulin gene expression and resistance.
Main Results:
- Non-coding RNAs are essential regulators of fundamental biological processes.
- MicroRNAs and long non-coding RNAs are implicated in endocrine cell differentiation.
- These ncRNAs influence insulin gene expression, secretion, and insulin resistance.
Conclusions:
- Non-coding RNAs play significant roles in biological development and control.
- MicroRNA and long non-coding RNA are key molecular players in diabetes.
- Further research into ncRNA mechanisms could offer new therapeutic targets for diabetes.
Related Concept Videos
Cells and Secretions of the Pancreas
Exocrine function is carried out by acinar cells, organized into clusters known as acini. These cells contribute to digestion by releasing substantial quantities of enzyme-rich, alkaline digestive juices.
Concurrently, the dispersed clusters of endocrine cells throughout the...
Glucose Homeostasis: Pancreatic Islets and Insulin Secretion
Insulin and C-peptide are...
Insulin: Biosynthesis, Chemistry, and Preparation
Damage or functional impairment of β-cells inhibits insulin production, leading to diabetes. Diabetes treatment...
Insulin Secretory Vesicles
lncRNA - Long Non-coding RNAs
Hormones Regulating Blood Glucose
In addition to accelerating glucose uptake and utilization, insulin has...

