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Diabetic macroangiopathy is a leading cause of diabetes-related mortality worldwide. Both genetic and environmental factors, through a multitude of underlying molecular mechanisms, contribute to the pathogenesis of diabetic macroangiopathy. MicroRNAs (miRNAs), a class of non-coding RNAs known for their functional diversity and expression specificity, are increasingly recognized for their roles in the initiation and progression of diabetes and diabetic macroangiopathy. In this review, we will describe the biogenesis of miRNAs, and summarize their functions in diabetic macroangiopathy, including atherosclerosis, peripheral artery disease, coronary artery disease, and cerebrovascular disease, which are anticipated to provide new insights into future perspectives of miRNAs in basic, translational and clinical research, ultimately advancing the diagnosis, prevention, and treatment of diabetic macroangiopathy.
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http://dx.doi.org/10.1186/s12933-024-02405-w | DOI Listing |
iScience
July 2025
State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine and Meishan Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, P.R. China.
Diabetes related macroangiopathy (DMA) is a major complication of type 2 diabetes (T2D), impacting both morbidity and mortality. This study characterized the gut bacteriome and mycobiome in 179 adults, including 58 with DMA, 71 with T2D, and 50 healthy controls. The gut microbiome of DMA subjects exhibited reduced alpha diversity, and a distinct microbial composition compared with healthy control.
View Article and Find Full Text PDFZhonghua Liu Xing Bing Xue Za Zhi
July 2025
Division of Obesity and Metabolic Disease Control and Prevention, National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China.
To investigate the relationship between glycated hemoglobin (HbA1c) level and the occurrence of diabetes complications in patients with type 2 diabetes mellitus in 11 provinces in China. A total of 4 832 patients with type 2 diabetes mellitus from 60 surveillance sites in 11 provinces where national surveillance for chronic diseases and risk factors was conducted in 2010 were selected as the study participants, and a follow-up survey was conducted in 3 516 persons from 2016 to 2017, finally 3 427 patients were included in the analysis after excluding those data exception and incomplete data. Cox proportional risk regression model was used to evalaute the association between HbA1c level and the risk for diabetes complications (macroangiopathy, microangiopathy and diabetic foot), and subgroup analyses were conducted according to the baseline characteristics of the study participants, such as age, gender and smoking status.
View Article and Find Full Text PDFAdv Sci (Weinh)
July 2025
Division of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
Hypoglycemia is a commonly neglected complication in elderly diabetic patients, which can lead to cardiovascular events. Endothelial cell dysfunction is the primary inducer of cardiovascular events, and it is associated with hypoglycemia-triggered cytokine release and inflammatory programmed cell death. A comprehensive understanding of lineage-specific variations in pathological vascular changes is essential to mitigate cardiovascular events and ensure therapeutic efficacy.
View Article and Find Full Text PDFFront Endocrinol (Lausanne)
July 2025
Department of Endocrinology, Northern Jiangsu People's Hospital Affiliated to Yangzhou University, Yangzhou, China.
Objective: Isthmin-1 (ISM-1), a novel adipokine, has dual effects of increasing fat and glucose uptake while inhibiting hepatic fat synthesis. However, little literature has been found dealing with ISM-1 levels in type 2 diabetes patients with macroangiopathy. The aim of the study was to evaluate possible relationships between ISM-1 peptide levels and macrovascular (MACV) complications in type 2 diabetic subjects.
View Article and Find Full Text PDFCurr Aging Sci
June 2025
Chitkara University School of Pharmacy, Chitkara University, Baddi, 174103, Himachal Pradesh, India.
It has been known since ancient times that garlic (Allium sativum), a member of the Alliaceae family, is an indispensable component of human food. This compound contains abundant nutrients, minerals, sulphur-containing compounds, essential oils, phenols, and free amino acids. Sugar levels in the blood that are abnormally high are a symptom of diabetes mellitus, in which the body has difficulty appropriately regulating glucose metabolism.
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