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Xie F, Liu B, Qiao W, He JZ, Cheng J, Wang ZY, Hou YM, Zhang X, Xu BH, Zhang Y, Chen YG, Zhang MX. Smooth muscle NF90 deficiency ameliorates diabetic atherosclerotic calcification in male mice via FBXW7-AGER1-AGEs axis. Nat Commun 2024; 15:4985. [PMID: 38862515 PMCID: PMC11166998 DOI: 10.1038/s41467-024-49315-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 05/28/2024] [Indexed: 06/13/2024] Open
Abstract
Hyperglycemia accelerates calcification of atherosclerotic plaques in diabetic patients, and the accumulation of advanced glycation end products (AGEs) is closely related to the atherosclerotic calcification. Here, we show that hyperglycemia-mediated AGEs markedly increase vascular smooth muscle cells (VSMCs) NF90/110 activation in male diabetic patients with atherosclerotic calcified samples. VSMC-specific NF90/110 knockout in male mice decreases obviously AGEs-induced atherosclerotic calcification, along with the inhibitions of VSMC phenotypic changes to osteoblast-like cells, apoptosis, and matrix vesicle release. Mechanistically, AGEs increase the activity of NF90, which then enhances ubiquitination and degradation of AGE receptor 1 (AGER1) by stabilizing the mRNA of E3 ubiquitin ligase FBXW7, thus causing the accumulation of more AGEs and atherosclerotic calcification. Collectively, our study demonstrates the effects of VSMC NF90 in mediating the metabolic imbalance of AGEs to accelerate diabetic atherosclerotic calcification. Therefore, inhibition of VSMC NF90 may be a potential therapeutic target for diabetic atherosclerotic calcification.
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MESH Headings
- Animals
- Male
- Mice
- Glycation End Products, Advanced/metabolism
- Muscle, Smooth, Vascular/metabolism
- Muscle, Smooth, Vascular/pathology
- Mice, Knockout
- Atherosclerosis/metabolism
- Atherosclerosis/genetics
- Atherosclerosis/pathology
- Humans
- F-Box-WD Repeat-Containing Protein 7/metabolism
- F-Box-WD Repeat-Containing Protein 7/genetics
- Myocytes, Smooth Muscle/metabolism
- Myocytes, Smooth Muscle/pathology
- Nuclear Factor 90 Proteins/metabolism
- Nuclear Factor 90 Proteins/genetics
- Receptor for Advanced Glycation End Products/metabolism
- Receptor for Advanced Glycation End Products/genetics
- Vascular Calcification/metabolism
- Vascular Calcification/pathology
- Vascular Calcification/genetics
- Mice, Inbred C57BL
- Ubiquitination
- Diabetes Mellitus, Experimental/metabolism
- Diabetes Mellitus, Experimental/complications
- Diabetes Mellitus, Experimental/genetics
- Diabetes Mellitus, Experimental/pathology
- Hyperglycemia/metabolism
- Hyperglycemia/genetics
- Plaque, Atherosclerotic/metabolism
- Plaque, Atherosclerotic/pathology
- Plaque, Atherosclerotic/genetics
- Apoptosis
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Affiliation(s)
- Fei Xie
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China
- Department of Emergency and Chest Pain Center, Qilu Hospital of Shandong University, Jinan, China
| | - Bin Liu
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China
- Department of Emergency and Chest Pain Center, Qilu Hospital of Shandong University, Jinan, China
| | - Wen Qiao
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China
| | - Jing-Zhen He
- Department of Radiology, Qilu Hospital of Shandong University, Jinan, China
| | - Jie Cheng
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China
| | - Zhao-Yang Wang
- Department of Cardiology of Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Ya-Min Hou
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China
| | - Xu Zhang
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China
| | - Bo-Han Xu
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China
| | - Yun Zhang
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China.
| | - Yu-Guo Chen
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China.
- Department of Emergency and Chest Pain Center, Qilu Hospital of Shandong University, Jinan, China.
| | - Ming-Xiang Zhang
- The Key Laboratory of Cardiovascular Remodelling and Function Research, Chinese Ministry of Education and Chinese Ministry of Public Health, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, China.
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AbdElneam AI, Al‐Dhubaibi MS, Bahaj SS, Mohammed GF, Alantry AK, Atef LM. Effect of interleukin-12 gene expression on insulin resistance in patients with acne vulgaris. Skin Res Technol 2023; 29:e13503. [PMID: 38009017 PMCID: PMC10598429 DOI: 10.1111/srt.13503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 10/09/2023] [Indexed: 11/28/2023]
Abstract
BACKGROUND Insulin resistance (IR) is a condition where cells become resistant to insulin, causing impaired glucose uptake and increased blood glucose levels. Interleukin-12 (IL-12), a cytokine, regulates the immune system. High levels of IL-12 can lead to chronic inflammation, exacerbate resistance to insulin, and contribute to type 2 diabetes. Also, link IR to acne vulgaris (AV), as it reduces tissue sensitivity to insulin, causing increased insulin levels and sebum production, which can contribute to acne development. AIM To explore the role of IL-12 gene expression on IR in AV patients and to study the role of IL-12 gene in the development of AV. SUBJECTS AND METHODS A case-control study was performed on 68 AV patients and 68 healthy controls. The biochemical analysis included fasting glucose, fasting insulin, (HOMA-IR), and serum IL-12 level. IL-12 gene expression was performed by quantitative real-time PCR for both two groups. In addition, folding change was calculated by using the standard 2-(∆∆Ct) method. RESULT IL-12 level, IL-12 folding change, fasting insulin, and IR were all increased in acne patients. A highly significant linear correlation was found between IL-12 folding change and both IL-12 levels and IR. There is a substantial positive significant simple linear association between IL-12 level and IL-12 folding change, as well as IR and IL-12 folding change, in moderate and severe acne. CONCLUSION IL-12 gene has an important role in IR and the development of acne in AV patients.
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Affiliation(s)
- Ahmed Ibrahim AbdElneam
- Department of Clinical Biochemistry, Department of Basic Medical Sciences, College of MedicineShaqra UniversityDawadmiSaudi Arabia
- Molecular Genetics and Enzymology Department, Human Genetics and Genome Research InstituteNational Research CenterDokkiCairoEgypt
| | | | - Saleh Salem Bahaj
- Department of Microbiology and Immunology, Faculty of Medicine and Health SciencesSana'a UniversitySanaʽaYemen
| | - Ghada Farouk Mohammed
- Department of Dermatology, Venereology, and Sexology, Faculty of MedicineSuez Canal UniversityIsmailiaEgypt
| | - Ahmed Kaid Alantry
- Physiology Department, Unaizah College of MedicineQassim UniversityUnaizahSaudi Arabia
| | - Lina M. Atef
- Department of Dermatology, Venereology, and Sexology, Faculty of MedicineSuez Canal UniversityIsmailiaEgypt
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Al-Hakeim HK, Hadi HH, Jawad GA, Maes M. Intersections between Copper, β-Arrestin-1, Calcium, FBXW7, CD17, Insulin Resistance and Atherogenicity Mediate Depression and Anxiety Due to Type 2 Diabetes Mellitus: A Nomothetic Network Approach. J Pers Med 2022; 12:jpm12010023. [PMID: 35055338 PMCID: PMC8779500 DOI: 10.3390/jpm12010023] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/14/2021] [Accepted: 12/15/2021] [Indexed: 02/06/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) is frequently accompanied by affective disorders with a prevalence of comorbid depression of around 25%. Nevertheless, the biomarkers of affective symptoms including depression and anxiety due to T2DM are not well established. The present study delineated the effects of serum levels of copper, zinc, β-arrestin-1, FBXW7, lactosylceramide (LacCer), serotonin, calcium, magnesium on severity of depression and anxiety in 58 men with T2DM and 30 healthy male controls beyond the effects of insulin resistance (IR) and atherogenicity. Severity of affective symptoms was assessed using the Hamilton Depression and Anxiety rating scales. We found that 61.7% of the variance in affective symptoms was explained by the multivariate regression on copper, β-arrestin-1, calcium, and IR coupled with atherogenicity. Copper and LacCer (positive) and calcium and BXW7 (inverse) had significant specific indirect effects on affective symptoms, which were mediated by IR and atherogenicity. Copper, β-arrestin-1, and calcium were associated with affective symptoms above and beyond the effects of IR and atherogenicity. T2DM and affective symptoms share common pathways, namely increased atherogenicity, IR, copper, and β-arrestin-1, and lowered calcium, whereas copper, β-arrestin-1, calcium, LacCer, and FBXW7 may modulate depression and anxiety symptoms by affecting T2DM.
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Affiliation(s)
- Hussein Kadhem Al-Hakeim
- Department of Chemistry, College of Science, University of Kufa, Najaf 54001, Iraq; (H.K.A.-H.); (H.H.H.); (G.A.J.)
| | - Hadi Hasan Hadi
- Department of Chemistry, College of Science, University of Kufa, Najaf 54001, Iraq; (H.K.A.-H.); (H.H.H.); (G.A.J.)
| | - Ghoufran Akeel Jawad
- Department of Chemistry, College of Science, University of Kufa, Najaf 54001, Iraq; (H.K.A.-H.); (H.H.H.); (G.A.J.)
| | - Michael Maes
- Department of Psychiatry, Medical University of Plovdiv, 4002 Plovdiv, Bulgaria
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- IMPACT Strategic Research Centre, School of Medicine, Deakin University, P.O. Box 281, Geelong, VIC 3220, Australia
- Correspondence:
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