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Lu T, Zheng Y, Chen X, Lin Z, Liu C, Yuan C. The role of exosome derived miRNAs in inter-cell crosstalk among insulin-related organs in type 2 diabetes mellitus. J Physiol Biochem 2024:10.1007/s13105-024-01026-x. [PMID: 38698251 DOI: 10.1007/s13105-024-01026-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 04/23/2024] [Indexed: 05/05/2024]
Abstract
Exosomes are small extracellular vesicles secreted by almost all cell types, and carry diverse cargo including RNA, and other substances. Recent studies have focused exosomal microRNAs (miRNAs) on various human diseases, including type 2 diabetes mellitus (T2DM) and metabolic syndrome (METS) which accompany the occurrence of insulin resistance. The regulation of insulin signaling has connected with some miRNA expression which play a significant regulatory character in insulin targeted cells or organs, such as fat, muscle, and liver. The miRNAs carried by exosomes, through the circulation in the body fluids, mediate all kinds of physiological and pathological process involved in the human body. Studies have found that exosome derived miRNAs are abnormally expressed and cross-talked with insulin targeted cells or organs to affect insulin pathways. Further investigations of the mechanisms of exosomal miRNAs in T2DM will be valuable for the diagnostic biomarkers and therapeutic targets of T2DM. This review will summarize the molecular mechanism of action of the miRNAs carried by exosomes which are secreted from insulin signaling related cells, and elucidate the pathogenesis of insulin resistance to provide a new strategy for the potential diagnostic biomarkers and therapeutic targets for the type 2 diabetes.
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Affiliation(s)
- Ting Lu
- Tumor Microenvironment and Immunotherapy Key Laboratory of Hubei province in China, China Three Gorges University, School of Medicine, Yichang, 443002, China
- College of Basic Medical Science, China Three Gorges University, Yichang, 443002, China
| | - Ying Zheng
- Tumor Microenvironment and Immunotherapy Key Laboratory of Hubei province in China, China Three Gorges University, School of Medicine, Yichang, 443002, China
- College of Basic Medical Science, China Three Gorges University, Yichang, 443002, China
| | - Xiaoling Chen
- Tumor Microenvironment and Immunotherapy Key Laboratory of Hubei province in China, China Three Gorges University, School of Medicine, Yichang, 443002, China
- College of Basic Medical Science, China Three Gorges University, Yichang, 443002, China
| | - Zhiyong Lin
- Tumor Microenvironment and Immunotherapy Key Laboratory of Hubei province in China, China Three Gorges University, School of Medicine, Yichang, 443002, China
- College of Basic Medical Science, China Three Gorges University, Yichang, 443002, China
| | - Chaoqi Liu
- Tumor Microenvironment and Immunotherapy Key Laboratory of Hubei province in China, China Three Gorges University, School of Medicine, Yichang, 443002, China.
- College of Basic Medical Science, China Three Gorges University, Yichang, 443002, China.
| | - Chengfu Yuan
- Tumor Microenvironment and Immunotherapy Key Laboratory of Hubei province in China, China Three Gorges University, School of Medicine, Yichang, 443002, China.
- College of Basic Medical Science, China Three Gorges University, Yichang, 443002, China.
- Third-Grade Pharmacological Laboratory on Chinese Medicine Approved by State Administration of Traditional Chinese Medicine, China Three Gorges University, School of Medicine, Yichang, 443002, China.
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Asthana P, Wong HLX. Preventing obesity, insulin resistance and type 2 diabetes by targeting MT1-MMP. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167081. [PMID: 38367902 DOI: 10.1016/j.bbadis.2024.167081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 02/08/2024] [Accepted: 02/12/2024] [Indexed: 02/19/2024]
Abstract
Obesity is one of the predominant risk factors for type 2 diabetes. Despite all the modern advances in medicine, an effective drug treatment for obesity without overt side effects has not yet been found. The discovery of growth and differentiation factor 15 (GDF15), an appetite-regulating hormone, created hopes for the treatment of obesity. However, an insufficient understanding of the physiological regulation of GDF15 has been a major obstacle to mitigating GDF15-centric treatment of obesity. Our recent studies revealed how a series of proteolytic events predominantly mediated by membrane-type 1 matrix metalloproteinase (MT1-MMP/MMP14), a key cell-surface metalloproteinase involved in extracellular remodeling, contribute to the pathogenesis of metabolic disorders, including obesity and diabetes. The MT1-MMP-mediated cleavage of the GDNF family receptor-α-like (GFRAL), a key neuronal receptor of GDF15, controls the satiety center in the hindbrain, thereby regulating non-homeostatic appetite and bodyweight changes. Furthermore, increased activation of MT1-MMP does not only lead to increased risk of obesity, but also causes age-associated insulin resistance by cleaving Insulin Receptor in major metabolic tissues. Importantly, inhibition of MT1-MMP effectively protects against obesity and diabetes, revealing the therapeutic potential of targeting MT1-MMP for the management of metabolic disorders.
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Affiliation(s)
- Pallavi Asthana
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong
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Tishova Y, Kalinchenko S, Mskhalaya G, Hackett G, Livingston M, König C, Strange R, Zitzmann M, Mann A, Maarouf A, Ramachandran S. Testosterone therapy reduces insulin resistance in men with adult-onset testosterone deficiency and metabolic syndrome. Results from the Moscow Study, a randomized controlled trial with an open-label phase. Diabetes Obes Metab 2024. [PMID: 38433502 DOI: 10.1111/dom.15520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 02/01/2024] [Accepted: 02/11/2024] [Indexed: 03/05/2024]
Abstract
AIMS To describe changes in homeostasis model assessment of insulin resistance index (HOMA-IR) following testosterone therapy in men with hypogonadism and metabolic syndrome (MetS). MATERIALS AND METHODS A randomized, placebo-controlled, double-blind randomized controlled trial (RCT) comprising 184 men with MetS and hypogonadism (testosterone undecanoate [TU]: 113 men, placebo: 71 men) was conducted. This was followed by an open-label phase in which all men were given TU. We focused on men who were not receiving antiglycaemic agents (TU: 81 men; placebo: 54 men) as these could affect HOMA-IR. Inter-group comparison of HOMA-IR was restricted to the RCT (30 weeks), whilst intra-group comparison was carried out on men provided TU during the RCT and open-label phases (study cohort) and men given placebo during the RCT and then switched to TU during the open-label phase (confirmatory cohort). Regression analysis was performed to identify factors associated with change in HOMA-IR (∆HOMA-IR). RESULTS The median HOMA-IR was significantly reduced at almost every time point (after 18 weeks) compared to baseline in men receiving TU in both the study and confirmatory cohorts. There was a significant decrease in median values of fasting glucose (30 weeks: -2.1%; 138 weeks: -4.9%) and insulin (30 weeks: -10.5%; 138 weeks: -35.5%) after TU treatment. Placebo was not associated with significant ∆HOMA-IR. The only consistent predictor of HOMA-IR decrease following TU treatment was baseline HOMA-IR (r2 ≥ 0.64). CONCLUSIONS Baseline HOMA-IR predicted ΔHOMA-IR, with a greater percentage change in insulin than in fasting glucose. In men with MetS/type 2 diabetes (T2DM) not on antiglycaemic therapy, improvements in HOMA-IR may be greater than suggested by change in fasting glucose. Our results suggest that hypogonadism screening be included in the management of men with MetS/T2DM.
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Affiliation(s)
- Yuliya Tishova
- Department of Endocrinology, Medical Clinic K-medicine, Moscow, Russia
| | - Svetlana Kalinchenko
- Department of Endocrinology, People's Friendship University of Russia, Moscow, Russia
| | - George Mskhalaya
- Department of Preventive Medicine, European Medical Center, Moscow, Russia
| | - Geoffrey Hackett
- School of Health and Life Sciences, Aston University, Birmingham, UK
| | - Mark Livingston
- Department of Clinical Biochemistry, Black Country Pathology Services, Walsall Manor Hospital, UK
- School of Medicine and Clinical Practice, Faculty of Science and Engineering, The University of Wolverhampton, Wolverhampton, UK
| | - Carola König
- Department of Mechanical and Aerospace Engineering, Brunel University, London, UK
| | - Richard Strange
- School of Pharmacy and Bioengineering, Keele University, Staffordshire, UK
| | - Michael Zitzmann
- Department of Clinical and Surgical Andrology, Centre of Reproductive Medicine and Andrology, Munster University Hospital, Munster, Germany
| | - Amar Mann
- Department of Clinical Biochemistry, University Hospitals Birmingham NHS Foundation Trust, West Midlands, UK
| | - Amro Maarouf
- Department of Clinical Biochemistry, University Hospitals Birmingham NHS Foundation Trust, West Midlands, UK
| | - Sudarshan Ramachandran
- Department of Mechanical and Aerospace Engineering, Brunel University, London, UK
- School of Pharmacy and Bioengineering, Keele University, Staffordshire, UK
- Department of Clinical Biochemistry, University Hospitals Birmingham NHS Foundation Trust, West Midlands, UK
- Department of Clinical Biochemistry, University Hospitals of North Midlands NHS Foundation Trust, Staffordshire, UK
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Krauss RM, Fisher LM, King SM, Gardner CD. Changes in soluble LDL receptor and lipoprotein fractions in response to diet in the DIETFITS weight loss study. J Lipid Res 2024; 65:100503. [PMID: 38246235 PMCID: PMC10882123 DOI: 10.1016/j.jlr.2024.100503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/22/2023] [Accepted: 01/12/2024] [Indexed: 01/23/2024] Open
Abstract
Circulating levels of the soluble ligand-binding ectodomain of the LDL receptor (sLDLR) that is proteolytically cleaved from the cell surface have been shown to correlate with plasma triglycerides, but the lipid and lipoprotein effects of longitudinal changes in sLDLR have not been examined. We sought to assess associations between changes in sLDLR and detailed lipoprotein measurements between baseline and 6 months in participants in the DIETFITS (Diet Intervention Examining The Factors Interacting with Treatment Success) weight loss trial who were randomly assigned to the low-fat (n = 225) or low-carbohydrate (n = 236) diet arms. sLDLR was assayed using a proteomic procedure, lipids and apoprotein (apo) B and apoAI were measured by standard assays, and lipoprotein particle subfractions were quantified by ion mobility methodology. Changes in sLDLR were significantly positively associated with changes in plasma cholesterol, triglycerides, apoB, large-sized and medium-sized VLDL, and small and very small LDL, and inversely with changes in large LDL and HDL. The lipoprotein subfraction associations with sLDLR were independent of age, sex, diet, and BMI, but all except for large LDL were reduced to insignificance when adjusted for triglyceride change. Principal component analysis identified three independent clusters of changes in lipoprotein subfractions that accounted for 78% of their total variance. Change in sLDLR was most strongly correlated with change in the principal component that was loaded positively with large VLDL and small and very small LDL and negatively with large LDL and HDL. In conclusion, sLDLR is a component of a cluster of lipids and lipoproteins that are characteristic of atherogenic dyslipidemia.
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Affiliation(s)
- Ronald M Krauss
- Departments of Pediatrics and Medicine, University of California, San Francisco, San Francisco, CA, USA.
| | - Lois M Fisher
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Sarah M King
- Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Christopher D Gardner
- Stanford Prevention Research Center, Department of Medicine, Stanford University Medical School, Stanford, CA, USA
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Guo X, Asthana P, Zhai L, Cheng KW, Gurung S, Huang J, Wu J, Zhang Y, Mahato AK, Saarma M, Ustav M, Kwan HY, Lyu A, Chan KM, Xu P, Bian ZX, Wong HLX. Artesunate treats obesity in male mice and non-human primates through GDF15/GFRAL signalling axis. Nat Commun 2024; 15:1034. [PMID: 38310105 PMCID: PMC10838268 DOI: 10.1038/s41467-024-45452-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 01/23/2024] [Indexed: 02/05/2024] Open
Abstract
Obesity, a global health challenge, is a major risk factor for multiple life-threatening diseases, including diabetes, fatty liver, and cancer. There is an ongoing need to identify safe and tolerable therapeutics for obesity management. Herein, we show that treatment with artesunate, an artemisinin derivative approved by the FDA for the treatment of severe malaria, effectively reduces body weight and improves metabolic profiles in preclinical models of obesity, including male mice with overnutrition-induced obesity and male cynomolgus macaques with spontaneous obesity, without inducing nausea and malaise. Artesunate promotes weight loss and reduces food intake in obese mice and cynomolgus macaques by increasing circulating levels of Growth Differentiation Factor 15 (GDF15), an appetite-regulating hormone with a brainstem-restricted receptor, the GDNF family receptor α-like (GFRAL). Mechanistically, artesunate induces the expression of GDF15 in multiple organs, especially the liver, in mice through a C/EBP homologous protein (CHOP)-directed integrated stress response. Inhibition of GDF15/GFRAL signalling by genetic ablation of GFRAL or tissue-specific knockdown of GDF15 abrogates the anti-obesity effect of artesunate in mice with diet-induced obesity, suggesting that artesunate controls bodyweight and appetite in a GDF15/GFRAL signalling-dependent manner. These data highlight the therapeutic benefits of artesunate in the treatment of obesity and related comorbidities.
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Affiliation(s)
- Xuanming Guo
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Pallavi Asthana
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China.
| | - Lixiang Zhai
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Ka Wing Cheng
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
- Centre for Chinese Herbal Medicine Drug Development Limited, Hong Kong Baptist University, Hong Kong SAR, China
| | - Susma Gurung
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Jiangang Huang
- Fujian Provincial Key Laboratory of Innovative Drug Target Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China
| | - Jiayan Wu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Yijing Zhang
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Arun Kumar Mahato
- Institute of Biotechnology-HILIFE, University of Helsinki, Helsinki, Finland
| | - Mart Saarma
- Institute of Biotechnology-HILIFE, University of Helsinki, Helsinki, Finland
| | | | - Hiu Yee Kwan
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Aiping Lyu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Kui Ming Chan
- Department of Biomedical Sciences, City University of Hong Kong, Hong Kong SAR, China
| | - Pingyi Xu
- Department of Neurology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Zhao-Xiang Bian
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China.
- Centre for Chinese Herbal Medicine Drug Development Limited, Hong Kong Baptist University, Hong Kong SAR, China.
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Kollet O, Das A, Karamanos N, Auf dem Keller U, Sagi I. Redefining metalloproteases specificity through network proteolysis. Trends Mol Med 2024; 30:147-163. [PMID: 38036391 PMCID: PMC11004056 DOI: 10.1016/j.molmed.2023.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/18/2023] [Accepted: 11/02/2023] [Indexed: 12/02/2023]
Abstract
Proteolytic processes on cell surfaces and extracellular matrix (ECM) sustain cell behavior and tissue integrity in health and disease. Matrix metalloproteases (MMPs) and a disintegrin and metalloproteases (ADAMs) remodel cell microenvironments through irreversible proteolysis of ECM proteins and cell surface bioactive molecules. Pan-MMP inhibitors in inflammation and cancer clinical trials have encountered challenges due to promiscuous activities of MMPs. Systems biology advances revealed that MMPs initiate multifactorial proteolytic cascades, creating new substrates, activating or suppressing other MMPs, and generating signaling molecules. This review highlights the intricate network that underscores the role of MMPs beyond individual substrate-enzyme activities. Gaining insight into MMP function and tissue specificity is crucial for developing effective drug discovery strategies and novel therapeutics. This requires considering the dynamic cellular processes and consequences of network proteolysis.
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Affiliation(s)
- Orit Kollet
- The Weizmann Institute of Science, Department of Immunology and Regenerative Biology, Rehovot, Israel
| | - Alakesh Das
- The Weizmann Institute of Science, Department of Immunology and Regenerative Biology, Rehovot, Israel
| | - Nikos Karamanos
- University of Patras, Biochemistry, Biochemical Analysis and Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, Patras, Greece
| | - Ulrich Auf dem Keller
- Technical University of Denmark, Department of Biotechnology and Biomedicine, Lyngby, Denmark
| | - Irit Sagi
- The Weizmann Institute of Science, Department of Immunology and Regenerative Biology, Rehovot, Israel.
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Xu YX, Pu SD, Zhang YT, Tong XW, Sun XT, Shan YY, Gao XY. Insulin resistance is associated with the presence and severity of retinopathy in patients with type 2 diabetes. Clin Exp Ophthalmol 2024; 52:63-77. [PMID: 38130181 DOI: 10.1111/ceo.14344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 10/15/2023] [Accepted: 11/28/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND To assess the relationship between novel insulin resistance (IR) indices and the presence and severity of diabetic retinopathy (DR) in patients with type 2 diabetes. METHODS This is a cross-sectional study involving 2211 patients. The study outcomes were DR events. The study exposures were IR indices including estimated glucose disposal rate (eGDR), natural logarithm of glucose disposal rate (lnGDR), metabolic insulin resistance score (METS-IR), triglyceride glucose index-body mass index (TyG-BMI), triglyceride glucose index-waist-to-hip ratio (TyG-WHR), and triglyceride/high-density lipoprotein cholesterol(TG/HDL-c ratio). We used binary and multivariate ordered logistic regression models to estimate the association between different IR indices and the presence and severity of DR. Subject work characteristic curves were used to assess the predictive power of different IR indices for DR. RESULTS DR was present in 25.4% of participants. After adjusting for all covariates, per standard deviation (SD) increases in eGDR (ratio [OR] 0.38 [95% CI 0.32-0.44]), lnGDR (0.34 [0.27-0.42]) were negatively associated with the presence of DR. In contrast, per SD increases in METS-IR (1.97 [1.70-2.28]), TyG-BMI (1.94 [1.68-2.25]), TyG-WHR (2.34 [2.01-2.72]) and TG/HDL-c ratio (1.21 [1.08-1.36]) were positively associated with the presence of DR. eGDR was strongly associated with severity of DR. Of all variables, eGDR had the strongest diagnostic value for DR (AUC = 0.757). CONCLUSIONS Of the six IR indices, eGDR was significantly associated with the presence and severity of DR in patients with type 2 diabetes. eGDR has a good predictive value for DR. Thus, eGDR maybe a stronger marker of DR.
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Affiliation(s)
- Yu-Xin Xu
- Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China
| | - Sheng-Dan Pu
- Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China
| | - Yi-Tong Zhang
- Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China
| | - Xue-Wei Tong
- Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China
| | - Xiao-Tong Sun
- Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China
| | - Yong-Yan Shan
- Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China
| | - Xin-Yuan Gao
- Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China
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Faiz H, Heiston EM, Malin SK. β-Aminoisobutyric Acid Relates to Favorable Glucose Metabolism through Adiponectin in Adults with Obesity Independent of Prediabetes. J Diabetes Res 2023; 2023:4618215. [PMID: 37780967 PMCID: PMC10539091 DOI: 10.1155/2023/4618215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 07/09/2023] [Accepted: 09/01/2023] [Indexed: 10/03/2023] Open
Abstract
β-Aminoisobutyric acid (BAIBA) is secreted by skeletal muscle and promotes insulin sensitivity, fat oxidation, and anti-inflammation. While BAIBA is purportedly lower in individuals with obesity, no work has examined if prediabetes (PD) differentially impacts BAIBA concentrations in people with obesity. Methods. Adults were classified as normal glucose tolerant (NGT; n = 22 (20F); 48.0 ± 2.4 yrs; 36.9 ± 1.2 kg/m2) or PD (n = 23 (18F); 54.2 ± 1.6 yrs; 38.4 ± 1.2 kg/m2) based on ADA criteria. A 180-minute 75 g OGTT was used to estimate fasting (HOMA-IR (liver)) and postprandial (Matsuda index (muscle)) insulin sensitivity as well as β-cell function (disposition index (DI), glucose-stimulated insulin secretion adjusted for insulin sensitivity). Body composition and fasting measures of BAIBA, fat oxidation (indirect calorimetry), and adipokines were determined. Results. NGT and PD had similar BAIBA concentrations (1.4 ± 0.1 vs. 1.2 ± 0.1 μM, P = 0.23) and fat oxidation (P = 0.31), despite NGT having lower fasting (92.2 ± 1.2 vs. 104.1 ± 3.2 mg/dL, P = 0.002) and tAUC180min glucose (P < 0.001) compared to PD. Moreover, NGT had higher postprandial insulin sensitivity (P = 0.01) and higher total phase DIliver (P = 0.003) and DImuscle (P = 0.001). Increased BAIBA was associated with adiponectin (r = 0.37, P = 0.02), adiponectin/leptin ratio (r = 0.39, P = 0.01), and lower glucose and insulin at 180 minutes (r = -0.31, P = 0.03 and r = -0.39, P = 0.03, respectively). Adiponectin also correlated with lower glucose at 180 minutes (r = -0.45, P = 0.005), and mediation analysis showed that BAIBA was no longer a significant predictor of glucose at 180 minutes after controlling for adiponectin (P = 0.08). Conclusion. While BAIBA did not differ between NGT and PD, higher BAIBA is related to favorable glucose metabolism, possibly through an adiponectin-related mechanism. Additional work is required to understand how exercise and/or diet impact BAIBA in relation to type 2 diabetes risk.
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Affiliation(s)
| | - Emily M. Heiston
- University of Virginia, Charlottesville, VA, USA
- Virginia Commonwealth University, Richmond, VA, USA
| | - Steven K. Malin
- Rutgers University, New Brunswick, NJ, USA
- University of Virginia, Charlottesville, VA, USA
- Division of Endocrinology, Metabolism & Nutrition, Rutgers University, New Brunswick, NJ, USA
- New Jersey Institute for Food, Nutrition and Health, Rutgers University, New Brunswick, NJ, USA
- Institute of Translational Medicine and Science, Rutgers University, New Brunswick, NJ, USA
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Christensen SH, Rom AL, Greve T, Lewis JI, Frøkiær H, Allen LH, Mølgaard C, Renault KM, Michaelsen KF. Maternal inflammatory, lipid and metabolic markers and associations with birth and breastfeeding outcomes. Front Nutr 2023; 10:1223753. [PMID: 37731394 PMCID: PMC10507339 DOI: 10.3389/fnut.2023.1223753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 08/21/2023] [Indexed: 09/22/2023] Open
Abstract
Background Conditions in utero influence intrauterine and postnatal infant growth and a few studies indicate that maternal inflammation and insulin resistance might affect birth and breastfeeding outcomes. Furthermore, hormones in human milk (HM) may influence infant appetite-regulation and thereby milk intake, but the associations are less understood. Objective (1) To investigate associations between maternal inflammatory, lipid and metabolic markers and birth and breastfeeding outcomes, and (2) to assess predictors of maternal inflammatory, lipid and metabolic markers in pregnancy. Methods Seventy-one mother-infant dyads participating in the Mothers, Infants and Lactation Quality (MILQ) study were included in the present study. Fasting blood samples were collected around 28th gestational week, and HM samples at three time points from 1.0 to 8.5 months, where milk intake was assessed using 24-h test weighing. Maternal plasma inflammatory, lipid and metabolic markers included high-sensitive C-reactive protein (hs-CRP), tumor-necrosis factor-α (TNFα), interferon-γ (IFNγ), Interleukin (IL)-6, IL-8, high-, low-, and very-low-density lipoprotein (HDL, LDL, VLDL), total-cholesterol, triglycerides, leptin, adiponectin, insulin, C-peptide, the homeostasis model assessment of insulin resistance (HOMA-IR) and glucose concentration at t = 120 min following an oral glucose tolerance test. Of these, TNFα, IFNγ, IL-6, IL-8, leptin, adiponectin and insulin were also measured in HM samples. Results HDL in pregnancy was inversely associated with gestational age (GA) at birth and GA-adjusted birthweight z-score, whereas triglycerides and glucose (t = 120) were positively associated with GA-adjusted birthweight z-score. Higher hs-CRP, VLDL and triglycerides were associated with a higher placental weight. Furthermore, higher HDL, insulin, leptin and HOMA-IR were associated with longer duration of exclusive breastfeeding (EBF). Higher pre-pregnancy BMI was the main predictor of higher levels of hs-CRP, log-TNFα, leptin, insulin, C-peptide, and HOMA-IR. Conclusion Maternal lipid and metabolic markers influenced birthweight z-score and placental weight as well as duration of EBF. Furthermore, pre-pregnancy BMI and maternal age predicted levels of several inflammatory and metabolic markers during pregnancy. Our findings indicate that maternal lipid and metabolic profiles in pregnancy may influence fetal growth and breastfeeding, possibly explained by overweight and/or higher placental weight. Clinical trial registration https://clinicaltrials.gov/, identifier NCT03254329.
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Affiliation(s)
- Sophie Hilario Christensen
- Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, Copenhagen, Denmark
| | - Ane Lilleøre Rom
- Department of Obstetrics, Copenhagen University Hospital, Rigshospitalet, Denmark
- Research Unit of Gynaecology and Obstetrics, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Tine Greve
- Department of Obstetrics and Gynecology, Copenhagen University Hospital, Hvidovre Hospital, Hvidovre, Denmark
| | - Jack Ivor Lewis
- Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, Copenhagen, Denmark
| | - Hanne Frøkiær
- Department of Veterinary and Animal Science, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Lindsay H. Allen
- USDA, ARS Western Human Nutrition Research Center, Davis, CA, United States
| | - Christian Mølgaard
- Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, Copenhagen, Denmark
| | - Kristina Martha Renault
- Department of Obstetrics, Copenhagen University Hospital, Rigshospitalet, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kim F. Michaelsen
- Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, Copenhagen, Denmark
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Xia XD, Gill G, Lin H, Roth DM, Gu HM, Wang XJ, Su FY, Alabi A, Alexiou M, Zhang Z, Wang GQ, Graf D, Zhang DW. Global, but not chondrocyte-specific, MT1-MMP deficiency in adult mice causes inflammatory arthritis. Matrix Biol 2023; 122:10-17. [PMID: 37598898 DOI: 10.1016/j.matbio.2023.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 08/17/2023] [Accepted: 08/17/2023] [Indexed: 08/22/2023]
Abstract
Membrane-type I metalloproteinase (MT1-MMP/MMP14) plays a key role in various pathophysiological processes, indicating an unaddressed need for a targeted therapeutic approach. However, mice genetically deficient in Mmp14 show severe defects in development and growth. To investigate the possibility of MT1-MMP inhibition as a safe treatment in adults, we generated global Mmp14 tamoxifen-induced conditional knockout (Mmp14kd) mice and found that MT1-MMP deficiency in adult mice resulted in severe inflammatory arthritis. Mmp14kd mice started to show noticeably swollen joints two weeks after tamoxifen administration, which progressed rapidly. Mmp14kd mice reached a humane endpoint 6 to 8 weeks after tamoxifen administration due to severe arthritis. Plasma TNF-α levels were also significantly increased in Mmp14kd mice. Detailed analysis revealed chondrocyte hypertrophy, synovial fibrosis, and subchondral bone remodeling in the joints of Mmp14kd mice. However, global conditional knockout of MT1-MMP in adult mice did not affect body weight, blood glucose, or plasma cholesterol and triglyceride levels. Furthermore, we observed substantial expression of MT1-MMP in the articular cartilage of patients with osteoarthritis. We then developed chondrocyte-specific Mmp14 tamoxifen-induced conditional knockout (Mmp14chkd) mice. Chondrocyte MT1-MMP deficiency in adult mice also caused apparent chondrocyte hypertrophy. However, Mmp14chkd mice did not exhibit synovial hyperplasia or noticeable arthritis, suggesting that chondrocyte MT1-MMP is not solely responsible for the onset of severe arthritis observed in Mmp14kd mice. Our findings also suggest that highly cell-type specific inhibition of MT1-MMP is required for its potential therapeutic use.
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Affiliation(s)
- Xiao-Dan Xia
- Department of Orthopedics, the Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong, China; Department of Pediatrics, Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Govind Gill
- Department of Pediatrics, Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Haiming Lin
- Department of Dentistry & Dental Hygiene, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada; Department of Orthopaedics, The First Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Daniela M Roth
- Department of Dentistry & Dental Hygiene, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Hong-Mei Gu
- Department of Pediatrics, Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Xiang-Jiang Wang
- Department of Orthopedics, the Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong, China
| | - Feng-Yi Su
- Department of Orthopedics, the Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong, China
| | - Adekunle Alabi
- Department of Pediatrics, Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Maria Alexiou
- Department of Dentistry & Dental Hygiene, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Ziyang Zhang
- Department of Pediatrics, Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Gui-Qing Wang
- Department of Orthopedics, the Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong, China.
| | - Daniel Graf
- Department of Dentistry & Dental Hygiene, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.
| | - Da-Wei Zhang
- Department of Pediatrics, Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.
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11
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Tanaka N, Sakamoto T. MT1-MMP as a Key Regulator of Metastasis. Cells 2023; 12:2187. [PMID: 37681919 PMCID: PMC10486781 DOI: 10.3390/cells12172187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 08/20/2023] [Accepted: 08/29/2023] [Indexed: 09/09/2023] Open
Abstract
Membrane type1-matrix metalloproteinase (MT1-MMP) is a member of metalloproteinases that is tethered to the transmembrane. Its major function in cancer progression is to directly degrade the extracellular matrix components, which are mainly type I-III collagen or indirectly type IV collagen through the activation of MMP-2 with a cooperative function of the tissue inhibitor of metalloproteinase-2 (TIMP-2). MT1-MMP is expressed as an inactive form (zymogen) within the endoplasmic reticulum (ER) and receives truncation processing via furin for its activation. Upon the appropriate trafficking of MT1-MMP from the ER, the Golgi apparatus to the cell surface membrane, MT1-MMP exhibits proteolytic activities to the surrounding molecules such as extracellular matrix components and cell surface molecules. MT1-MMP also retains a non-proteolytic ability to activate hypoxia-inducible factor 1 alpha (HIF-1A) via factors inhibiting the HIF-1 (FIH-1)-Mint3-HIF-1 axis, resulting in the upregulation of glucose metabolism and oxygen-independent ATP production. Through various functions of MT1-MMP, cancer cells gain motility on migration/invasion, thus causing metastasis. Despite the long-time efforts spent on the development of MT1-MMP interventions, none have been accomplished yet due to the side effects caused by off-target effects. Recently, MT1-MMP-specific small molecule inhibitors or an antibody have been reported and these inhibitors could potentially be novel agents for cancer treatment.
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Affiliation(s)
| | - Takeharu Sakamoto
- Department of Cancer Biology, Institute of Biomedical Science, Kansai Medical University, Hirakata 573-1010, Japan;
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12
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Mirabelli M, Tocci V, Donnici A, Giuliano S, Sarnelli P, Salatino A, Greco M, Puccio L, Chiefari E, Foti DP, Brunetti A. Maternal Preconception Body Mass Index Overtakes Age as a Risk Factor for Gestational Diabetes Mellitus. J Clin Med 2023; 12:jcm12082830. [PMID: 37109166 PMCID: PMC10145909 DOI: 10.3390/jcm12082830] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/03/2023] [Accepted: 04/10/2023] [Indexed: 04/29/2023] Open
Abstract
Introduction-The purpose of this study was to determine the relative impact of modifiable and non-modifiable risk factors in the development of gestational diabetes mellitus (GDM), with a particular focus on maternal preconception body mass index (BMI) and age, two important determinants of insulin resistance. Understanding the factors that contribute most to the current escalation of GDM rates in pregnant women could help to inform prevention and intervention strategies, particularly in areas where this female endocrine disorder has an elevated prevalence. Methods-A retrospective, contemporary, large population of singleton pregnant women from southern Italy who underwent 75 g OGTT for GDM screening was enrolled at the Endocrinology Unit, "Pugliese Ciaccio" Hospital, Catanzaro. Relevant clinical data were collected, and the characteristics of women diagnosed with GDM or with normal glucose tolerance were compared. The effect estimates of maternal preconception BMI and age as risk factors for GDM development were calculated through correlation and logistic regression analysis by adjusting for potential confounders. Results-Out of the 3856 women enrolled, 885 (23.0%) were diagnosed with GDM as per IADPSG criteria. Advanced maternal age (≥35 years), gravidity, reproductive history of spontaneous abortion(s), previous GDM, and thyroid and thrombophilic diseases, all emerged as non-modifiable risk factors of GDM, whereas preconception overweight or obesity was the sole potentially modifiable risk factor among those investigated. Maternal preconception BMI, but not age, had a moderate positive association with fasting glucose levels at the time of 75 g OGTT (Pearson coefficient: 0.245, p < 0.001). Abnormalities in fasting glucose drove the majority (60%) of the GDM diagnoses in this study. Maternal preconception obesity almost tripled the risk of developing GDM, but even being overweight resulted in a more pronounced increased risk of developing GDM than advanced maternal age (adjusted OR for preconception overweight: 1.63, 95% CI 1.320-2.019; adjusted OR for advanced maternal age: 1.45, 95% CI 1.184-1.776). Conclusions-Excess body weight prior to conception leads to more detrimental metabolic effects than advanced maternal age in pregnant women with GDM. Thus, in areas in which GDM is particularly common, such as southern Italy, measures aiming to counteracting maternal preconception overweight and obesity may be efficient in reducing GDM prevalence.
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Affiliation(s)
- Maria Mirabelli
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
- Operative Unit of Endocrinology, "Mater Domini" University Hospital, 88100 Catanzaro, Italy
| | - Vera Tocci
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
- Operative Unit of Endocrinology, "Mater Domini" University Hospital, 88100 Catanzaro, Italy
| | - Alessandra Donnici
- Operative Unit of Endocrinology, "Mater Domini" University Hospital, 88100 Catanzaro, Italy
| | - Stefania Giuliano
- Operative Unit of Endocrinology, "Mater Domini" University Hospital, 88100 Catanzaro, Italy
| | - Paola Sarnelli
- Operative Unit of Endocrinology, "Pugliese Ciaccio" Hospital, 88100 Catanzaro, Italy
| | - Alessandro Salatino
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Marta Greco
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Luigi Puccio
- Operative Unit of Endocrinology, "Pugliese Ciaccio" Hospital, 88100 Catanzaro, Italy
| | - Eusebio Chiefari
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Daniela Patrizia Foti
- Department of Experimental and Clinical Medicine, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Antonio Brunetti
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
- Operative Unit of Endocrinology, "Mater Domini" University Hospital, 88100 Catanzaro, Italy
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13
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Lertsakulbunlue S, Mungthin M, Rangsin R, Kantiwong A, Sakboonyarat B. Relationship between triglyceride-glucose index and aminotransferase among Royal Thai Army personnel 2017-2021: a serial cross-sectional study. Lipids Health Dis 2023; 22:47. [PMID: 37013603 PMCID: PMC10069073 DOI: 10.1186/s12944-023-01811-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 03/31/2023] [Indexed: 04/05/2023] Open
Abstract
BACKGROUND Insulin resistance (IR) is a major pathogenesis of nonalcoholic fatty liver disease (NAFLD). The triglyceride-glucose (TyG) index has recently gained popularity to assess IR and NAFLD due to its simplicity and low cost. The aim of the current study was to evaluate the relationship between the TyG index and aminotransferase. METHODS A serial cross-sectional study was conducted among 232,235 Royal Thai Army (RTA) personnel aged 35-60 years from 2017-2021. Elevated aminotransferase was defined as ≥ 40 U/L and ≥ 35 U/L among males and females, respectively. A linear regression analysis between the TyG index and log-transformed aminotransferase was performed. High- and low-TyG index groups were divided according to Youden's index cut point for predicting elevated aminotransferase. Multivariable logistic analysis was also utilized to investigate the association between the TyG index and elevated aminotransferase. RESULTS The TyG index revealed a dose‒response relationship with log-transformed aminotransferase in both sexes and all age groups. The TyG index was positively associated with the prevalence of elevated aminotransferases. In comparison with the first TyG quartile (< 8.37), participants in the fourth quartile (> 9.23) had a higher chance for elevated ALT (AOR: 2.81, 95% CI: 2.71-2.90 for males and AOR: 4.01, 95% CI: 3.50-4.60 for females, P < 0.001 for both). In the fourth TyG quartile, the prevalence of elevated ALT was 47.8% and 40.2% in the participants aged 35-44 and male participants, respectively. CONCLUSION A high TyG index is a novel risk factor for elevated aminotransferase among RTA personnel. Those with a high TyG index should be screened for elevated aminotransferase, particularly males aged 35-44 years.
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Affiliation(s)
| | - Mathirut Mungthin
- Department of Parasitology, Phramongkutklao College of Medicine, Bangkok, 10400, Thailand
| | - Ram Rangsin
- Department of Military and Community Medicine, Phramongkutklao College of Medicine, Bangkok, 10400, Thailand
| | - Anupong Kantiwong
- Department of Pharmacology, Phramongkutklao College of Medicine, Bangkok, 10400, Thailand
| | - Boonsub Sakboonyarat
- Department of Military and Community Medicine, Phramongkutklao College of Medicine, Bangkok, 10400, Thailand.
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14
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Guo X, Cao J, Cai JP, Wu J, Huang J, Asthana P, Wong SKK, Ye ZW, Gurung S, Zhang Y, Wang S, Wang Z, Ge X, Kwan HY, Lyu A, Chan KM, Wong N, Huang J, Zhou Z, Bian ZX, Yuan S, Wong HLX. Control of SARS-CoV-2 infection by MT1-MMP-mediated shedding of ACE2. Nat Commun 2022; 13:7907. [PMID: 36564389 PMCID: PMC9780620 DOI: 10.1038/s41467-022-35590-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused a global pandemic. Angiotensin-converting enzyme 2 (ACE2) is an entry receptor for SARS-CoV-2. The full-length membrane form of ACE2 (memACE2) undergoes ectodomain shedding to generate a shed soluble form (solACE2) that mediates SARS-CoV-2 entry via receptor-mediated endocytosis. Currently, it is not known how the physiological regulation of ACE2 shedding contributes to the etiology of COVID-19 in vivo. The present study identifies Membrane-type 1 Matrix Metalloproteinase (MT1-MMP) as a critical host protease for solACE2-mediated SARS-CoV-2 infection. SARS-CoV-2 infection leads to increased activation of MT1-MMP that is colocalized with ACE2 in human lung epithelium. Mechanistically, MT1-MMP directly cleaves memACE2 at M706-S to release solACE218-706 that binds to the SARS-CoV-2 spike proteins (S), thus facilitating cell entry of SARS-CoV-2. Human solACE218-706 enables SARS-CoV-2 infection in both non-permissive cells and naturally insusceptible C57BL/6 mice. Inhibition of MT1-MMP activities suppresses solACE2-directed entry of SARS-CoV-2 in human organoids and aged mice. Both solACE2 and circulating MT1-MMP are positively correlated in plasma of aged mice and humans. Our findings provide in vivo evidence demonstrating the contribution of ACE2 shedding to the etiology of COVID-19.
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Affiliation(s)
- Xuanming Guo
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Jianli Cao
- grid.194645.b0000000121742757Department of Microbiology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Jian-Piao Cai
- grid.194645.b0000000121742757State Key Laboratory of Emerging Infectious Diseases, Carol Yu Centre for Infection, Department of Microbiology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Jiayan Wu
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Jiangang Huang
- grid.12955.3a0000 0001 2264 7233Fujian Provincial Key Laboratory of Innovative Drug Target Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China
| | - Pallavi Asthana
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Sheung Kin Ken Wong
- grid.194645.b0000000121742757School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Zi-Wei Ye
- grid.194645.b0000000121742757Department of Microbiology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Susma Gurung
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Yijing Zhang
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Sheng Wang
- grid.470187.dRespiratory Department, Jinhua Guangfu Hospital, Jinhua, China
| | - Zening Wang
- grid.267308.80000 0000 9206 2401Institute of Molecular Medicine, University of Texas Health Science Center at Houston, Houston, TX USA
| | - Xin Ge
- grid.267308.80000 0000 9206 2401Institute of Molecular Medicine, University of Texas Health Science Center at Houston, Houston, TX USA
| | - Hiu Yee Kwan
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Aiping Lyu
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Kui Ming Chan
- grid.35030.350000 0004 1792 6846Department of Biomedical Sciences, City University of Hong Kong, Hong Kong SAR, China
| | - Nathalie Wong
- grid.415197.f0000 0004 1764 7206Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, N.T., Hong Kong SAR, China
| | - Jiandong Huang
- grid.194645.b0000000121742757School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Zhongjun Zhou
- grid.194645.b0000000121742757School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Zhao-Xiang Bian
- grid.221309.b0000 0004 1764 5980Centre for Chinese Herbal Medicine Drug Development Limited, Hong Kong Baptist University, Hong Kong SAR, China
| | - Shuofeng Yuan
- grid.194645.b0000000121742757State Key Laboratory of Emerging Infectious Diseases, Carol Yu Centre for Infection, Department of Microbiology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Hoi Leong Xavier Wong
- grid.221309.b0000 0004 1764 5980School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
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15
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Ikeda K, Kaneko R, Tsukamoto E, Funahashi N, Koshikawa N. Proteolytic cleavage of membrane proteins by membrane type-1 MMP regulates cancer malignant progression. Cancer Sci 2022; 114:348-356. [PMID: 36336966 PMCID: PMC9899627 DOI: 10.1111/cas.15638] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/24/2022] [Accepted: 10/27/2022] [Indexed: 11/09/2022] Open
Abstract
Strategies to develop cancer therapies using inhibitors that target matrix metalloproteinases (MMPs), particularly membrane type-1 MMP (MT1-MMP), have failed. This is predominantly attributed to the specificity of MMP inhibitors and numerous functions of MMPs; therefore, targeting substrates with such broad specificity can lead to off-target effects. Thus, new drug development for cancer therapeutics should focus on the ability of MT1-MMP to break down substrates, such as functional cell membrane proteins, to regulate the functions of these proteins that promote tumor malignancy. In this review, we discuss the mechanism by which proteolysis of cell surface proteins by MT1-MMP promotes progression of malignant tumor cells. In addition, we discuss the two protein fragments generated by limited cleavage of erythropoietin-producing hepatoma receptor tyrosine kinase A2 (EphA2-NF, -CF), which represent a promising basis for developing new cancer therapies and diagnostic techniques.
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Affiliation(s)
- Kazuki Ikeda
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Ryo Kaneko
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Eiki Tsukamoto
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Nobuaki Funahashi
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Naohiko Koshikawa
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan,Clinical Proteomics LaboratoryKanagawa Cancer Center Research InstituteYokohamaJapan
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16
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Asthana P, Guo X, Wong HLX. MT1-MMP – A potential drug target for the management of the obesity. Expert Opin Ther Targets 2022; 26:761-765. [DOI: 10.1080/14728222.2022.2147271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Pallavi Asthana
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Xuanming Guo
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
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17
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Aguilar-Recarte D, Barroso E, Palomer X, Wahli W, Vázquez-Carrera M. Knocking on GDF15's door for the treatment of type 2 diabetes mellitus. Trends Endocrinol Metab 2022; 33:741-754. [PMID: 36151002 DOI: 10.1016/j.tem.2022.08.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/26/2022] [Accepted: 08/29/2022] [Indexed: 01/21/2023]
Abstract
Although a large number of drugs are available for the treatment of type 2 diabetes mellitus (T2DM), many patients do not achieve adequate disease control despite adhering to medication. Recent findings indicate that the pharmacological modulation of the stress-induced cytokine growth differentiation factor 15 (GDF15) shows promise for the treatment of T2DM. GDF15 suppresses appetite and reduces inflammation, increases thermogenesis and lipid catabolism, sustains AMP-activated protein kinase (AMPK) activity, and ameliorates insulin resistance and hepatic steatosis. In addition, circulating GDF15 levels are elevated in response to several antidiabetic drugs, including metformin, with GDF15 mediating some of their effects. Here, we review the mechanistic insights into the beneficial effects of recently explored therapeutic approaches that target GDF15 for the treatment of T2DM.
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Affiliation(s)
- David Aguilar-Recarte
- Department of Pharmacology, Toxicology and Therapeutic Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain; Institute of Biomedicine of the University of Barcelona (IBUB), Barcelona, Spain; Pediatric Research Institute-Hospital Sant Joan de Déu, Barcelona, Spain; CIBER de Diabetes y Enfermedades Metabólicas Asociadas, Instituto de Salud Carlos III, Avinguda Joan XXII 27-31, E-08028 Barcelona, Spain
| | - Emma Barroso
- Department of Pharmacology, Toxicology and Therapeutic Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain; Institute of Biomedicine of the University of Barcelona (IBUB), Barcelona, Spain; Pediatric Research Institute-Hospital Sant Joan de Déu, Barcelona, Spain; CIBER de Diabetes y Enfermedades Metabólicas Asociadas, Instituto de Salud Carlos III, Avinguda Joan XXII 27-31, E-08028 Barcelona, Spain
| | - Xavier Palomer
- Department of Pharmacology, Toxicology and Therapeutic Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain; Institute of Biomedicine of the University of Barcelona (IBUB), Barcelona, Spain; Pediatric Research Institute-Hospital Sant Joan de Déu, Barcelona, Spain; CIBER de Diabetes y Enfermedades Metabólicas Asociadas, Instituto de Salud Carlos III, Avinguda Joan XXII 27-31, E-08028 Barcelona, Spain
| | - Walter Wahli
- Center for Integrative Genomics, University of Lausanne, CH-1015 Lausanne, Switzerland; Lee Kong Chian School of Medicine, Nanyang Technological University Singapore, Singapore 308232; ToxAlim (Research Center in Food Toxicology), INRAE, UMR1331, 31300 Toulouse Cedex, France
| | - Manuel Vázquez-Carrera
- Department of Pharmacology, Toxicology and Therapeutic Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain; Institute of Biomedicine of the University of Barcelona (IBUB), Barcelona, Spain; Pediatric Research Institute-Hospital Sant Joan de Déu, Barcelona, Spain; CIBER de Diabetes y Enfermedades Metabólicas Asociadas, Instituto de Salud Carlos III, Avinguda Joan XXII 27-31, E-08028 Barcelona, Spain.
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