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The interregulatory circuit between non-coding RNA and apoptotic signaling in diabetic cardiomyopathy
Hao Wu1, Yan Liu1, Chunli Liu1
1Public Health Clinical Center Affiliated to Shandong University, Jinan, 250100, China.
Insights
Diabetes and diabetic cardiomyopathy (DCM) involve programmed cell death (apoptosis). This review explores how non-coding RNAs (ncRNAs) interact with apoptosis in DCM, crucial for developing new treatments.
Area of Science:
- Cardiovascular Medicine
- Molecular Biology
- Genetics
Background:
- Diabetes mellitus is a growing epidemic, increasing cardiovascular disease risk.
- Diabetic cardiomyopathy (DCM) is a serious complication of diabetes.
- Apoptosis, or programmed cell death, is involved in DCM development.
Purpose of the Study:
- To review apoptotic signaling pathways in DCM.
- To explore the reciprocal regulation between apoptosis and non-coding RNAs (ncRNAs) in DCM.
- To enhance understanding and therapeutic strategies for DCM.
Main Methods:
- Literature review of apoptotic pathways in DCM.
- Analysis of the role of ncRNAs in gene expression and cellular processes.
- Examination of the interplay between ncRNAs and apoptosis in cardiac tissue.
Main Results:
- ncRNAs play significant roles in regulating gene expression, proliferation, and apoptosis.
- Aberrant ncRNA expression is implicated in DCM progression.
- ncRNAs and apoptosis mutually influence cardiac tissue fate in DCM.
Conclusions:
- Understanding the interplay between ncRNAs and apoptosis is vital for DCM management.
- Targeting ncRNA-apoptosis interactions may offer novel therapeutic avenues for DCM.
- This review provides insights into DCM pathogenesis and potential treatment strategies.
Abstract:
Diabetes mellitus has surged in prevalence, emerging as a prominent epidemic and assuming a foremost position among prevalent medical disorders. Diabetes constitutes a pivotal risk element for cardiovascular maladies, with diabetic cardiomyopathy (DCM) standing out as a substantial complication encountered by individuals with diabetes. Apoptosis represents a physiological phenomenon observed throughout the aging and developmental stages, giving rise to the programmed cell death, which is implicated in DCM. Non-coding RNAs assume significant functions in modulation of gene expression. Their deviant expression of ncRNAs is implicated in overseeing diverse cellular attributes such as proliferation, apoptosis, and has been postulated to play a role in the progression of DCM. Notably, ncRNAs and the process of apoptosis can mutually influence and cooperate in shaping the destiny of human cardiac tissues. Therefore, the exploration of the interplay between apoptosis and non-coding RNAs holds paramount importance in the formulation of efficacious therapeutic and preventive approaches for managing DCM. In this review, we provide a comprehensive overview of the apoptotic signaling pathways relevant to DCM and subsequently delve into the reciprocal regulation between apoptosis and ncRNAs in DCM. These insights contribute to an enhanced comprehension of DCM and the development of therapeutic strategies.
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