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Ma W, Jia K, Cheng H, Xu H, Li Z, Zhang H, Xie H, Sun H, Yi L, Chen Z, Duan S, Sano M, Fukuda K, Lu L, Gao F, Zhang R, Yan X. Orphan Nuclear Receptor NR4A3 Promotes Vascular Calcification via Histone Lactylation. Circ Res 2024; 134:1427-1447. [PMID: 38629274 DOI: 10.1161/circresaha.123.323699] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 04/02/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND Medial arterial calcification is a chronic systemic vascular disorder distinct from atherosclerosis and is commonly observed in patients with chronic kidney disease, diabetes, and aging individuals. We previously showed that NR4A3 (nuclear receptor subfamily 4 group A member 3), an orphan nuclear receptor, is a key regulator in apo (apolipoprotein) A-IV-induced atherosclerosis progression; however, its role in vascular calcification is poorly understood. METHODS We generated NR4A3-/- mice and 2 different types of medial arterial calcification models to investigate the biological roles of NR4A3 in vascular calcification. RNA-seq was performed to determine the transcriptional profile of NR4A3-/- vascular smooth muscle cells under β-glycerophosphate treatment. We integrated Cleavage Under Targets and Tagmentation analysis and RNA-seq data to further investigate the gene regulatory mechanisms of NR4A3 in arterial calcification and target genes regulated by histone lactylation. RESULTS NR4A3 expression was upregulated in calcified aortic tissues from chronic kidney disease mice, 1,25(OH)2VitD3 overload-induced mice, and human calcified aorta. NR4A3 deficiency preserved the vascular smooth muscle cell contractile phenotype, inhibited osteoblast differentiation-related gene expression, and reduced calcium deposition in the vasculature. Further, NR4A3 deficiency lowered the glycolytic rate and lactate production during the calcification process and decreased histone lactylation. Mechanistic studies further showed that NR4A3 enhanced glycolysis activity by directly binding to the promoter regions of the 2 glycolysis genes ALDOA and PFKL and driving their transcriptional initiation. Furthermore, histone lactylation promoted medial calcification both in vivo and in vitro. NR4A3 deficiency inhibited the transcription activation and expression of Phospho1 (phosphatase orphan 1). Consistently, pharmacological inhibition of Phospho1 attenuated calcium deposition in NR4A3-overexpressed vascular smooth muscle cells, whereas overexpression of Phospho1 reversed the anticalcific effect of NR4A3 deficiency in vascular smooth muscle cells. CONCLUSIONS Taken together, our findings reveal that NR4A3-mediated histone lactylation is a novel metabolome-epigenome signaling cascade mechanism that participates in the pathogenesis of medial arterial calcification.
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MESH Headings
- Animals
- Vascular Calcification/metabolism
- Vascular Calcification/genetics
- Vascular Calcification/pathology
- Mice
- Mice, Knockout
- Humans
- Histones/metabolism
- Muscle, Smooth, Vascular/metabolism
- Muscle, Smooth, Vascular/pathology
- Mice, Inbred C57BL
- Nuclear Receptor Subfamily 4, Group A, Member 3/metabolism
- Nuclear Receptor Subfamily 4, Group A, Member 3/genetics
- Male
- Myocytes, Smooth Muscle/metabolism
- Myocytes, Smooth Muscle/pathology
- Cells, Cultured
- DNA-Binding Proteins
- Nerve Tissue Proteins
- Receptors, Steroid
- Receptors, Thyroid Hormone
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Affiliation(s)
- Wenqi Ma
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
- Institute of Cardiovascular Diseases (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Kangni Jia
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
- Institute of Cardiovascular Diseases (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Haomai Cheng
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
- Institute of Cardiovascular Diseases (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Hong Xu
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Zhigang Li
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
- Institute of Cardiovascular Diseases (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Hang Zhang
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
- Institute of Cardiovascular Diseases (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Hongyang Xie
- Institute of Cardiovascular Diseases (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Hang Sun
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Lei Yi
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Zhiyong Chen
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Shengzhong Duan
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
- Laboratory of Oral Microbiota and Systemic Diseases, Shanghai Ninth People's Hospital, College of Stomatology (S.D.), Shanghai Jiao Tong University School of Medicine, China
- Department of Cardiovascular Medicine, State Key Laboratory of Medical Genomics, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, Ruijin Hospital (S.D.), Shanghai Jiao Tong University School of Medicine, China
| | - Motoaki Sano
- Department of Cardiology, Keio University School of Medicine, Tokyo, Japan (M.S., K.F.)
| | - Keiichi Fukuda
- Department of Cardiology, Keio University School of Medicine, Tokyo, Japan (M.S., K.F.)
| | - Lin Lu
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Fei Gao
- Beijing Anzhen Hospital, Capital Medical University, China (F.G.)
| | - Ruiyan Zhang
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
| | - Xiaoxiang Yan
- Department of Cardiovascular Medicine, Ruijin Hospital (W.M., K.J., H.C., Z.L., H.Z., H.X., L.Z., Z.W., Y.C., H.S., L.Y., Z.C., L.L., R.Z., X.Y.), Shanghai Jiao Tong University School of Medicine, China
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Nekoukar Z, Manouchehri A, Zakariaei Z. Accidental vitamin D3 overdose in a young man. INT J VITAM NUTR RES 2024; 94:82-85. [PMID: 37975856 DOI: 10.1024/0300-9831/a000798] [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] [Indexed: 11/19/2023]
Abstract
Vitamin D3 (VD3) is a fat-soluble vitamin that can accumulate in the body and lead to toxicity by increasing 25(OH) D levels when consumed in large amounts. Maintaining 25(OH) D levels greater than 30 ng/mL is crucial for overall health due to the significant role of vitamin D in the body. The most common causes of VD3 intoxication are manufacturing errors or self-administration. Currently, there is no definitive data on the dose and duration of VD3 consumption that leads to toxicity. The maximum daily doses of VD3 that can be tolerated without causing adverse effects are not established. The maximum recommended amount for long-term supplementation is 2,000 units per day. Vitamin D3 toxicity (VDT) can present in various scenarios, ranging from asymptomatic to gastrointestinal, and in severe cases with neuropsychiatric and life-threatening symptoms. We report the case of a 29-year-old man who presented with symptoms of VDT following an accidental overdose of VD3 over 2 weeks.
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Affiliation(s)
- Zahra Nekoukar
- Department of Clinical Pharmacy, Faculty of Pharmacy, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Aliasghar Manouchehri
- Department of Internal Medicine, Shahid Beheshti Hospital, Babol University of Medical Sciences, Babol, Iran
| | - Zakaria Zakariaei
- Toxicology and Forensic Medicine Division, Mazandaran Registry Center for Opioids Poisoning, Antimicrobial Resistance Research Centers, Imam Khomeini Hospital, Mazandaran University of Medical Sciences, Sari, Iran
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Piechocki M, Przewłocki T, Pieniążek P, Trystuła M, Podolec J, Kabłak-Ziembicka A. A Non-Coronary, Peripheral Arterial Atherosclerotic Disease (Carotid, Renal, Lower Limb) in Elderly Patients-A Review PART II-Pharmacological Approach for Management of Elderly Patients with Peripheral Atherosclerotic Lesions outside Coronary Territory. J Clin Med 2024; 13:1508. [PMID: 38592348 PMCID: PMC10934701 DOI: 10.3390/jcm13051508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/23/2024] [Accepted: 03/03/2024] [Indexed: 04/10/2024] Open
Abstract
BACKGROUND Aging is a key risk factor for atherosclerosis progression that is associated with increased incidence of ischemic events in supplied organs, including stroke, coronary events, limb ischemia, or renal failure. Cardiovascular disease is the leading cause of death and major disability in adults ≥ 75 years of age. Atherosclerotic occlusive disease affects everyday activity, quality of life, and it is associated with reduced life expectancy. As most multicenter randomized trials exclude elderly and very elderly patients, particularly those with severe comorbidities, physical or cognitive dysfunctions, frailty, or residence in a nursing home, there is insufficient data on the management of older patients presenting with atherosclerotic lesions outside coronary territory. This results in serious critical gaps in knowledge and a lack of guidance on the appropriate medical treatment. In addition, due to a variety of severe comorbidities in the elderly, the average daily number of pills taken by octogenarians exceeds nine. Polypharmacy frequently results in drug therapy problems related to interactions, drug toxicity, falls with injury, delirium, and non-adherence. Therefore, we have attempted to gather data on the medical treatment in patients with extra-cardiac atherosclerotic lesions indicating where there is some evidence of the management in elderly patients and where there are gaps in evidence-based medicine. Public PubMed databases were searched to review existing evidence on the effectiveness of lipid-lowering, antithrombotic, and new glucose-lowering medications in patients with extra-cardiac atherosclerotic occlusive disease.
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Affiliation(s)
- Marcin Piechocki
- Department of Vascular and Endovascular Surgery, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland; (M.P.); (P.P.); (M.T.)
- Department of Cardiac and Vascular Diseases, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland;
| | - Tadeusz Przewłocki
- Department of Cardiac and Vascular Diseases, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland;
- Department of Interventional Cardiology, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland;
| | - Piotr Pieniążek
- Department of Vascular and Endovascular Surgery, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland; (M.P.); (P.P.); (M.T.)
- Department of Cardiac and Vascular Diseases, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland;
| | - Mariusz Trystuła
- Department of Vascular and Endovascular Surgery, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland; (M.P.); (P.P.); (M.T.)
| | - Jakub Podolec
- Department of Interventional Cardiology, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland;
- Department of Interventional Cardiology, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland
| | - Anna Kabłak-Ziembicka
- Department of Interventional Cardiology, Institute of Cardiology, Jagiellonian University Medical College, św. Anny 12, 31-007 Krakow, Poland
- Noninvasive Cardiovascular Laboratory, The St. John Paul II Hospital, Prądnicka 80, 31-202 Krakow, Poland
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Siracusa C, Carino A, Carabetta N, Manica M, Sabatino J, Cianflone E, Leo I, Strangio A, Torella D, De Rosa S. Mechanisms of Cardiovascular Calcification and Experimental Models: Impact of Vitamin K Antagonists. J Clin Med 2024; 13:1405. [PMID: 38592207 PMCID: PMC10932386 DOI: 10.3390/jcm13051405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 02/22/2024] [Accepted: 02/27/2024] [Indexed: 04/10/2024] Open
Abstract
Cardiovascular calcification is a multifactorial and complex process involving an array of molecular mechanisms eventually leading to calcium deposition within the arterial walls. This process increases arterial stiffness, decreases elasticity, influences shear stress events and is related to an increased risk of morbidity and mortality associated with cardiovascular disease. In numerous in vivo and in vitro models, warfarin therapy has been shown to cause vascular calcification in the arterial wall. However, the exact mechanisms of calcification formation with warfarin remain largely unknown, although several molecular pathways have been identified. Circulating miRNA have been evaluated as biomarkers for a wide range of cardiovascular diseases, but their exact role in cardiovascular calcification is limited. This review aims to describe the current state-of-the-art research on the impact of warfarin treatment on the development of vascular calcification and to highlight potential molecular targets, including microRNA, within the implicated pathways.
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Affiliation(s)
- Chiara Siracusa
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Annarita Carino
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Nicole Carabetta
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Marzia Manica
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Jolanda Sabatino
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Eleonora Cianflone
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Isabella Leo
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Antonio Strangio
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Daniele Torella
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Salvatore De Rosa
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
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Zendehdel A, Shakarami A, Moghadam ES. Physiological Evidence and Therapeutic Outcomes of Vitamin D on Cardiovascular Diseases. Curr Cardiol Rev 2024; 20:CCR-EPUB-137511. [PMID: 38243935 PMCID: PMC11071673 DOI: 10.2174/011573403x263417231107110618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 09/04/2023] [Accepted: 09/28/2023] [Indexed: 01/22/2024] Open
Abstract
Vitamin D hormone is an important regulator of various physiological functions, and its deficiency is characterized by an imbalance in parathyroid hormone and calcium homeostasis. The role of vitamin D in cardiovascular physiology is well demonstrated in animal and humanbased studies. In this context, hyperlipidemia, increased atherogenic plaques, cardiac inflammation, hypertension, myocarditis, myocardial infarction, and heart failure are some of the commonest known conditions connected with vitamin D deficiency. Supplementation of vitamin D is recommended to achieve normal serum vitamin D concentrations, nonetheless, in clinical trials often seen discrepancies concerning the supplementation effects and effectiveness. This review summarizes the data on the role of vitamin D in cardiovascular health along with some recent clinical findings regarding the effects of vitamin D supplementation.
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Affiliation(s)
- Abolfazl Zendehdel
- Department of Geriatric Medicine, Ziaeian Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Shakarami
- Department of Cardiology, Faculty of Medicine, Lorestan University of Medical Sciences, Khorramabad, Iran
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Martini N, Streckwall L, McCarthy AD. Osteoporosis and vascular calcifications. Endocr Connect 2023; 12:e230305. [PMID: 37698112 PMCID: PMC10563638 DOI: 10.1530/ec-23-0305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 09/12/2023] [Indexed: 09/13/2023]
Abstract
In post-menopausal women, aged individuals, and patients with diabetes mellitus or chronic renal disease, bone mineral density (BMD) decreases while the vasculature accumulates arterial calcifications (ACs). AC can be found in the tunica intima and/or in the tunica media. Prospective studies have shown that patients with initially low BMD and/or the presence of fragility fractures have at follow-up a significantly increased risk for coronary and cerebrovascular events and for overall cardiovascular mortality. Similarly, patients presenting with abdominal aorta calcifications (an easily quantifiable marker of vascular pathology) show a significant decrease in the BMD (and an increase in the fragility) of bones irrigated by branches of the abdominal aorta, such as the hip and lumbar spine. AC induction is an ectopic tissue biomineralization process promoted by osteogenic transdifferentiation of vascular smooth muscle cells as well as by local and systemic secreted factors. In many cases, the same regulatory molecules modulate bone metabolism but in reverse. Investigation of animal and in vitro models has identified several potential mechanisms for this reciprocal bone-vascular regulation, such as vitamin K and D sufficiency, advanced glycation end-products-RAGE interaction, osteoprotegerin/RANKL/RANK, Fetuin A, oestrogen deficiency and phytooestrogen supplementation, microbiota and its relation to diet, among others. Complete elucidation of these potential mechanisms, as well as their clinical validation via controlled studies, will provide a basis for pharmacological intervention that could simultaneously promote bone and vascular health.
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Affiliation(s)
- Nancy Martini
- Laboratorio de Investigaciones en Osteopatías y Metabolismo Mineral (LIOMM-UNLP-CICPBA), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina
| | - Lucas Streckwall
- Laboratorio de Investigaciones en Osteopatías y Metabolismo Mineral (LIOMM-UNLP-CICPBA), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina
| | - Antonio Desmond McCarthy
- Laboratorio de Investigaciones en Osteopatías y Metabolismo Mineral (LIOMM-UNLP-CICPBA), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina
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Tsuruda T, Funamoto T, Suzuki C, Yamamura Y, Nakai M, Chosa E, Kaikita K. Increasing baseline aortic valve peak flow velocity is associated with progression of aortic valve stenosis in osteoporosis patients-a possible link to low vitamin D status. Arch Osteoporos 2023; 18:129. [PMID: 37874407 PMCID: PMC10598115 DOI: 10.1007/s11657-023-01339-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 10/09/2023] [Indexed: 10/25/2023]
Abstract
PURPOSE The purpose of this study was to investigate the morphological characteristics of the aortic valve and identify factors associated with the progression of aortic valve stenosis (AS) in osteoporosis patients. METHODS In this single-center prospective cohort study, we recruited 10 patients (mean age: 75 ± 7 years, 90% female) who were taking anti-resorptive medicines at the outpatient clinic of University of Miyazaki Hospital, Japan. Baseline assessments, including transthoracic echocardiogram, blood sampling, and dual energy X-ray absorptiometry, were performed. Follow-up assessments were conducted at 6, 12, 18, and 24 months. RESULTS During the 2-year follow-up, three patients with aortic valve peak flow velocity (AV PFV) ≥2 m/s at baseline developed moderate AS, which is defined as AV PFV ≥3 m/s. However, seven patients with AV PFV <2 m/s did not exhibit any progression of AS. There were significant variations in terms of bone mineral density, T-score values, and biomarkers associated with bone turnover (i.e., bone alkaline phosphatase, tartrate-resistance acid phosphatase-5b) among the enrolled patients, but none of these factors were found to be associated with the progression of AS. All patients exhibited low vitamin D status, with a median level of 16.1 ng/mL (25th percentile, 9.7 ng/mL; 75th percentile, 23 ng/mL). The baseline levels of AV PFV values were negatively correlated with 25-hydroxyvitamin D levels, determined by univariate linear regression analysis (beta coefficient = -0.756, 95% confidence interval, -0.136 ̶ -0.023, p = 0.011). CONCLUSION Our data suggest that low vitamin D status might be a potential risk factor for the progression of AS in osteoporosis patients undergoing treatment with anti-resorptive medicines. Elderly patients with osteoporosis patients exhibited a subset of aortic valve stenosis. Our data suggest that the baseline aortic valve peak flow velocity predicts the progression of aortic valve stenosis, and there might be an association between the progression and the co-existing low vitamin D status in these patients.
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Affiliation(s)
- Toshihiro Tsuruda
- Cardiorenal Research Laboratory, Department of Vascular Advanced Medicine, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan.
- Division of Internal Medicine, Cardiovascular Medicine and Nephrology, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan.
| | - Taro Funamoto
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan
| | - Chiyoko Suzuki
- Clinical Laboratory, University of Miyazaki Hospital, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan
| | - Yoshimasa Yamamura
- Division of Internal Medicine, Cardiovascular Medicine and Nephrology, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan
| | - Michikazu Nakai
- Clinical Research Support Center, University of Miyazaki Hospital, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan
| | - Etsuo Chosa
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan
| | - Koichi Kaikita
- Division of Internal Medicine, Cardiovascular Medicine and Nephrology, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan
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Lanzer P, Ferraresi R. Medial Sclerosis-Epidemiology and Clinical Significance. DEUTSCHES ARZTEBLATT INTERNATIONAL 2023; 120:365-372. [PMID: 36978268 PMCID: PMC10413967 DOI: 10.3238/arztebl.m2023.0066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 02/07/2022] [Accepted: 03/07/2023] [Indexed: 03/30/2023]
Abstract
BACKGROUND Medial sclerosis (MeS) is a chronic systemic vascular disease that mainly affects the arteries of the lower limb. Its prevalence in the general population is approximately 2.5% (range: 1.6% to 10.0%). It is more common in men than in women. METHODS This review is based on pertinent publications retrieved by a selective search in PubMed. RESULTS MeS is the final common pathway of a wide variety of diseases; its pathogenesis is not fully understood. It often remains clinically silent for decades and is usually diagnosed as an incidental finding or in a late stage. MeS with or without atherosclerosis is the most common histologic finding after limb amputation. MeS of the below-the-knee arteries is a major risk factor for chronic critical leg ischemia (OR:13.25, 95% confidence interval: [1.69; 104.16]) and amputation (RR 2.27, [1.89; 2.74]). Patients with peripheral arterial occlusive disease and marked calcification have a much higher risk of amputation (OR 2.88, [1.18; 12.72]) and a higher mortality (OR 5.16, [1.13; 21.61]). MeS is a risk factor for the failure of endovascular treatment of the pedal arteries (OR 4.0, [1.1; 16.6]). The more marked the calcification, the higher the risk of major amputation (HR 10.6 [1.4; 80.7] to HR 15.5 [2.0; 119]). Patients with vascular calcifications have been found to have lower patency rates and higher treatment failure rates two years after open surgical revascularization of the below-the-knee arteries. No pharmacotherapy for MeS is available to date. CONCLUSION MeS is an important risk factor for chronic critical lower limb ischemia, amputation, morbidity, and complications, particularly after endovascular and surgical procedures.
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Affiliation(s)
- Peter Lanzer
- Middle German Heart Center-Bitterfeld, Bitterfeld-Wolfen Health Care Center, Bitterfeld, Germany
| | - Roberto Ferraresi
- Diabetic Foot Unit, Clinica San Carlo, Paderno Dugnano, Milan, Italy
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9
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Al-Oanzi ZH, Alenazy FO, Alhassan HH, Alruwaili Y, Alessa AI, Alfarm NB, Alanazi MO, Alghofaili SI. The Role of Vitamin D in Reducing the Risk of Metabolic Disturbances That Cause Cardiovascular Diseases. J Cardiovasc Dev Dis 2023; 10:jcdd10050209. [PMID: 37233176 DOI: 10.3390/jcdd10050209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/05/2023] [Accepted: 05/09/2023] [Indexed: 05/27/2023] Open
Abstract
Among the most common problems facing public health today is a lack of vitamin D, which plays a role in the physiological processes of chronic illness conditions. Vitamin D deficiency in metabolic disorders has primary effects on osteoporosis, obesity, hypertension, diabetes, and cardiovascular disease (CVD). Vitamin D acts as a "co-hormone" in the various tissues of the body, and it has been found that vitamin D receptors (VDR) are present on all cell types, suggesting that vitamin D has a wide range of effects on most cells. Recently, there has been a surge in interest in assessing its roles. Vitamin D insufficiency increases the risk of diabetes because it lowers insulin sensitivity, and also raises the risk of obesity and CVD because of its effect on the body's lipid profile, particularly in terms of the prevalence of dangerously high levels of low-density lipoproteins (LDL). Furthermore, vitamin D insufficiency is often related to CVD and connected risk factors, highlighting the need to know vitamin D's functions in relation to metabolic syndrome and related processes. Through looking at previous studies, this paper explains why vitamin D is important, how deficiency is related to risk factors for metabolic syndrome through different mechanisms, and how deficiency affects CVD.
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Affiliation(s)
- Ziad H Al-Oanzi
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Jouf University, Sakaka 72388, Saudi Arabia
| | - Fawaz O Alenazy
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Jouf University, Sakaka 72388, Saudi Arabia
| | - Hassan H Alhassan
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Jouf University, Sakaka 72388, Saudi Arabia
| | - Yasir Alruwaili
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Jouf University, Sakaka 72388, Saudi Arabia
| | - Abdulaziz I Alessa
- Department of Pharmacy, Prince Sultan Cardiac Center, Riyadh 11159, Saudi Arabia
| | - Nouf B Alfarm
- Department of Pharmacy, Prince Sultan Cardiac Center, Riyadh 11159, Saudi Arabia
| | - Maha O Alanazi
- Department of Pharmacy, Prince Sultan Cardiac Center, Riyadh 11159, Saudi Arabia
| | - Sarah I Alghofaili
- Department of Pharmacy, Prince Sultan Cardiac Center, Riyadh 11159, Saudi Arabia
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10
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Rebelos E, Tentolouris N, Jude E. The Role of Vitamin D in Health and Disease: A Narrative Review on the Mechanisms Linking Vitamin D with Disease and the Effects of Supplementation. Drugs 2023; 83:665-685. [PMID: 37148471 PMCID: PMC10163584 DOI: 10.1007/s40265-023-01875-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2023] [Indexed: 05/08/2023]
Abstract
Vitamin D insufficiency or deficiency (VDD) is a very prevalent condition in the general population. Vitamin D is necessary for optimal bone mineralization, but apart from the bone effects, preclinical and observational studies have suggested that vitamin D may have pleiotropic actions, whereas VDD has been linked to several diseases and higher all-cause mortality. Thus, supplementing vitamin D has been considered a safe and inexpensive approach to generate better health outcomes-and especially so in frail populations. Whereas it is generally accepted that prescribing of vitamin D in VDD subjects has demonstrable health benefits, most randomized clinical trials, although with design constraints, assessing the effects of vitamin D supplementation on a variety of diseases have failed to demonstrate any positive effects of vitamin D supplementation. In this narrative review, we first describe mechanisms through which vitamin D may exert an important role in the pathophysiology of the discussed disorder, and then provide studies that have addressed the impact of VDD and of vitamin D supplementation on each disorder, focusing especially on randomized clinical trials and meta-analyses. Despite there already being vast literature on the pleiotropic actions of vitamin D, future research approaches that consider and circumvent the inherent difficulties in studying the effects of vitamin D supplementation on health outcomes are needed to assess the potential beneficial effects of vitamin D. The evaluation of the whole vitamin D endocrine system, rather than only of 25-hydroxyvitamin D levels before and after treatment, use of adequate and physiologic vitamin D dosing, grouping based on the achieved vitamin D levels rather than the amount of vitamin D supplementation subjects may receive, and sufficiently long follow-up are some of the aspects that need to be carefully considered in future studies.
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Affiliation(s)
- Eleni Rebelos
- Turku PET Centre, University of Turku, Turku, Finland
- Institute of Clinical Physiology, National Research Council (CNR), Pisa, Italy
| | - Nikolaos Tentolouris
- 1st Department of Propaedeutic and Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, Athens, Greece
| | - Edward Jude
- Department of Medicine, Tameside and Glossop Integrated Care NHS Foundation Trust, Ashton-under-Lyne , England.
- University of Manchester, Manchester, UK.
- Manchester Metropolitan University, Manchester, UK.
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11
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Bover J, Massó E, Gifre L, Alfieri C, Soler-Majoral J, Fusaro M, Calabia J, Rodríguez-Pena R, Rodríguez-Chitiva N, López-Báez V, Sánchez-Baya M, da Silva I, Aguilar A, Bustos MC, Rodrigues N, Chávez-Iñiguez JS, Romero-González G, Valdivielso JM, Molina P, Górriz JL. Vitamin D and Chronic Kidney Disease Association with Mineral and Bone Disorder: An Appraisal of Tangled Guidelines. Nutrients 2023; 15:nu15071576. [PMID: 37049415 PMCID: PMC10097233 DOI: 10.3390/nu15071576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 03/20/2023] [Indexed: 04/14/2023] Open
Abstract
Chronic kidney disease (CKD) is a highly prevalent condition worldwide in which the kidneys lose many abilities, such as the regulation of vitamin D (VD) metabolism. Moreover, people with CKD are at a higher risk of multifactorial VD deficiency, which has been extensively associated with poor outcomes, including bone disease, cardiovascular disease, and higher mortality. Evidence is abundant in terms of the association of negative outcomes with low levels of VD, but recent studies have lowered previous high expectations regarding the beneficial effects of VD supplementation in the general population. Although controversies still exist, the diagnosis and treatment of VD have not been excluded from nephrology guidelines, and much data still supports VD supplementation in CKD patients. In this narrative review, we briefly summarize evolving controversies and useful clinical approaches, underscoring that the adverse effects of VD derivatives must be balanced against the need for effective prevention of progressive and severe secondary hyperparathyroidism. Guidelines vary, but there seems to be general agreement that VD deficiency should be avoided in CKD patients, and it is likely that one should not wait until severe SHPT is present before cautiously starting VD derivatives. Furthermore, it is emphasized that the goal should not be the complete normalization of parathyroid hormone (PTH) levels. New developments may help us to better define optimal VD and PTH at different CKD stages, but large trials are still needed to confirm that VD and precise control of these and other CKD-MBD biomarkers are unequivocally related to improved hard outcomes in this population.
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Affiliation(s)
- Jordi Bover
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Elisabet Massó
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Laia Gifre
- Rheumatology Service, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
| | - Carlo Alfieri
- Nephrology, Dialysis and Renal Transplantation, Fondazione IRCCS Ca'Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy
| | - Jordi Soler-Majoral
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Maria Fusaro
- National Research Council (CNR), 56124 Pisa, Italy
- Department of Medicine, University of Padua, 35128 Padova, Italy
| | - Jordi Calabia
- Department of Nephrology, University Hospital Josep Trueta, 17007 Girona, Spain
| | - Rosely Rodríguez-Pena
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Néstor Rodríguez-Chitiva
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Víctor López-Báez
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Maya Sánchez-Baya
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Iara da Silva
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - Armando Aguilar
- Department of Nephrology, Instituto Mexicano del Seguro Social, Hospital General de Zona No. 2, Tuxtla Gutiérrez 29000, Mexico
| | - Misael C Bustos
- Department of Nephrology, Pontificia Catholic University of Chile, Santiago 8331150, Chile
| | - Natacha Rodrigues
- Division of Nephrology and Renal Transplantation, Department of Medicine, Centro Hospitalar Universitário Lisboa Norte, EPE, 1649-028 Lisboa, Portugal
| | - Jonathan S Chávez-Iñiguez
- Department of Nephrology, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, Mexico
- Centro Universitario de Ciencias de la Salud CUCS, Guadalajara University, Guadalajara 44340, Mexico
| | - Gregorio Romero-González
- Department of Nephrology, University Hospital Germans Trias i Pujol, 08916 Badalona, Spain
- REMAR-IGTP Group, Research Institute Germans Trias i Pujol, Can Ruti Campus, 08916 Badalona, Spain
| | - José Manuel Valdivielso
- Grupo de Investigación Traslacional Vascular y Renal, Instituto de Investigación Biomédica IRBlleida, 25198 Lleida, Spain
| | - Pablo Molina
- Department of Nephrology, Hospital Universitario Dr Peset, Universitat de València Fisabio, 46017 Valencia, Spain
| | - José L Górriz
- Department of Nephrology, University Hospital Clínico, INCLIVA, Valencia University, 46010 Valencia, Spain
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12
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Borges-Vieira JG, Cardoso CKS. Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials. Nutr Neurosci 2023; 26:187-207. [PMID: 35156551 DOI: 10.1080/1028415x.2022.2031494] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES This systematic review aimed to evaluate the efficacy of B vitamins and vitamin D therapy in improving the standard treatment of depression and anxiety disorders. We also aimed to gather the evidence supporting the recommendations for supplementation in clinical practice. METHODS Performed between March 2020 and September 2021, the main inclusion criteria were randomized controlled trials (RCTs), with patients ≥ 18 years old, both sexes, fulfilling target diagnoses of major depressive disorder (MDD), generalized anxiety disorder (GAD), or mild to severe depressive and anxiety symptoms. In addition, the RCTs were included if the scales to assess the severity of the symptoms were standardized rating scales in psychiatric. Trials that reported diagnoses of schizophrenia, perinatal depression, bipolar depression, sleep disorders, eating disorders, cancer, and multiple sclerosis in association with any of the mentioned diagnoses were excluded. RESULTS We identified 20 RCTs that matched all eligibility criteria, totaling 2,256 subjects, diagnosed with MDD, GAD, and depressive or anxiety symptoms. Supplementation with folic acid or L-methylfolate, B1, B12 or methylcobalamin, and vitamin D (in different doses and study duration) significantly decreased depression score scales by increasing response to standard pharmacological treatment or as monotherapy, including partial or complete remission. As for anxiety symptoms, the availability of results is limited to adjuvant vitamin D therapy. DISCUSSION B vitamins and vitamin D associated with other compounds also showed significant results, so the improvement in symptoms cannot be attributed strictly to those. Our results suggest that intervention with B vitamins and/or vitamin D may be an effective and well-tolerated adjuvant strategy for improving the symptoms of depression and anxiety, according to the patient's clinical status and nutritional biomarkers.
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Affiliation(s)
- Jaqueline G Borges-Vieira
- Biomedical Scientist, Genetics Specialization. Bachelor of Science in Nutrition, Department of Nutrition, School of Social and Health Sciences, Pontifical Catholic University of Goiás, Goiânia, Brazil
| | - Camila K Souza Cardoso
- Ph.D. in Health Sciences, School of Medicine, Federal University of Goiás. Professor of Nutrition, Department of Nutrition, School of Social and Health Sciences, Pontifical Catholic University of Goiás, Goiânia, Brazil
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13
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Luo X, Wu F, Wang C, Wen C. Analysis of hot trends in research on the association between vitamin D and cardiovascular disease. Front Nutr 2023; 9:1073698. [PMID: 36712532 PMCID: PMC9881723 DOI: 10.3389/fnut.2022.1073698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 12/28/2022] [Indexed: 01/15/2023] Open
Abstract
Objective Vitamin D deficiency is the most common nutrient deficiency. Numerous studies suggest that vitamin D is an independent risk factor for cardiovascular disease. The objective is to visualize the research hotspots and evolution trends of the correlation between vitamin D and cardiovascular disease by using multivariate statistics and social network analysis techniques and to compare adult research with that of children in this field. Methods (Vitamin D [MeSH Major Topic]) AND (cardiovascular disease [MeSH Major Topic]) were retrieved from the PubMed database by time period. The bibliographic items co-occurrence matrix builder (BICOMB) was adopted to extract high-frequency subject terms and establish the core subject term co-occurrence matrix. With the Netdraw function of Ucinet 6.0 software, the social network of core subject terms was completed. Results Before 2010, there was a slow increase in the number of research papers covering all age groups in this field (157, 54, 84, and 211 papers were published in stages 1-4, respectively). From 2010 to 2020, there were 1,423 papers retrieved, showing a significantly increased research heat. The overall development trend of the research on the association between vitamin D and cardiovascular disease in children is similar to that in all age groups. From 2010 to 2020, 122 related papers were published (while before 2009, there were only 43 papers in all), presenting a good overall development trend. The social network analysis of core subject terms showed gradually increased correlations between research hotspots, from the early studies limited on the physiological function of vitamin D in cardiovascular diseases, to the role of vitamin D in the comorbidities of various cardiovascular diseases and its value as an intervention measure. Researches on the association between vitamin D and cardiovascular disease has a good overall development trend. Study of the mechanisms and the role of vitamin D in the common co-morbidities of cardiovascular disease and its therapeutic value will be the focus of future research.
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14
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Mizuno Y, Ishida T, Kugimiya F, Takai S, Nakayama Y, Yonemitsu K, Harada E. Deterioration of Phosphate Homeostasis Is a Trigger for Cardiac Afterload - Clinical Importance of Fibroblast Growth Factor 23 for Accelerated Aging. Circ Rep 2023; 5:4-12. [PMID: 36643091 PMCID: PMC9815959 DOI: 10.1253/circrep.cr-22-0124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 12/07/2022] [Indexed: 12/24/2022] Open
Abstract
Background: After the discovery of the Klotho gene, phosphate came into focus as a pathogenetic aging agent. Phosphate homeostasis is controlled by phosphate-regulating hormones: fibroblast growth factor 23 (FGF23), vitamin D3, and parathyroid hormone. This study investigated the relationship between the deterioration in phosphate homeostasis and arterial stiffness by measuring serum FGF23 concentrations. Methods and Results: The study subjects comprised 82 hospitalized patients (31 males, 51 females; mean [±SD] age 78.6±10.5 years). All patients underwent chest computed tomography, measurement of central blood pressure (BP), and blood chemistry tests. Arterial calcification and/or stiffness was evaluated using the Agatston calcification score (ACS) and pulse wave velocity (PWV). PWV was significantly correlated with age (t=23.47, P<0.0001), estimated glomerular filtration rate (eGFR; t=-4.40, P<0.0001), and ACS (t=4.36, P<0.0001). Serum FGF23 concentrations were significantly correlated with age (t=2.52, P=0.014), eGFR (t=-3.37, P<0.001), serum inorganic phosphorus concentrations (t=3.49, P<0.001), serum vitamin D3 concentrations (t=-4.57, P<0.001), ACS (t=2.30, P=0.025), augmentation pressure (t=2.48, P=0.015), central systolic BP (t=2.00, P=0.049), plasma B-type natriuretic peptide (BNP) concentrations (t=3.48, P<0.001), and PWV (t=2.99, P=0.004). PWV was positively related to augmentation pressure (t=4.09, P<0.001), central systolic BP (t=3.13, P=0.002), and plasma BNP concentrations (t=3.54, P<0.001). Conclusions: This study shows that the increase in serum FGF23 concentrations reflects deterioration of phosphate homeostasis and is an important predictor for arterial stiffness, which intensifies cardiac afterload.
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Affiliation(s)
- Yuji Mizuno
- Kumamoto Aging Research Institute Kumamoto Japan.,Division of Cardiovascular Medicine, Mizuno Heart Clinic Koshi Japan
| | - Toshifumi Ishida
- Kumamoto Aging Research Institute Kumamoto Japan.,Department of Cardiovascular Medicine, Faculty of Life Science, Graduate School of Medical Sciences, Kumamoto University Kumamoto Japan
| | - Fumihito Kugimiya
- Kumamoto Aging Research Institute Kumamoto Japan.,Division of Cardiovascular Medicine, Kumamoto Kinoh Hospital Kumamoto Japan
| | - Seiko Takai
- Division of Orthopedics, Kumamoto Kinoh Hospital Kumamoto Japan
| | | | | | - Eisaku Harada
- Kumamoto Aging Research Institute Kumamoto Japan.,Division of Cardiovascular Medicine, Kumamoto Kinoh Hospital Kumamoto Japan
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15
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Oral supplementation of vitamin D is safe and can be an effective strategy to fill the nutritional gap. J Nutr Sci 2023; 12:e34. [PMID: 37008418 PMCID: PMC10052567 DOI: 10.1017/jns.2023.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 12/30/2022] [Indexed: 03/12/2023] Open
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16
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Liu Z, Tong T, Sun J, Wu W, Zhang J, Cui Z, Han M. Piezo1 in endothelial cells is involved in vitamin D-induced vascular calcification. Biochem Biophys Res Commun 2023; 638:140-146. [PMID: 36455360 DOI: 10.1016/j.bbrc.2022.11.060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 11/06/2022] [Accepted: 11/19/2022] [Indexed: 11/22/2022]
Abstract
The relationship between the Piezo1 channel of vascular endothelial cells and vascular calcification is unknown. In this study, after subcutaneous injection of vitamin D for 10 consecutive days, the mice showed an increase in serum calcium, aortic calcium content, vascular tension and pulse wave velocity. Piezo1channel antagonist, GsMTx4 alleviated arteriosclerosis and decreased the aortic calcium content, while Piezo1 agonist Yoda1 produced opposite effect. In addition, activation of Piezo1 by Yoda1 impaired the function of human umbilical vein endothelial cells (HUVECs), as evidenced by further decreased production of NO, reduction in expression levels of eNOS, MMP-2, PCNA and VEGFA. When co-culture of HUVECs and vascular smooth muscle cells (VSMCs), activation of Piezo1 in HUVECs enhanced expression levels of calcification-related SOX9 and Runx2 genes, increased ALP activity and calcium deposition in VSMCs. We concluded that Piezo1 in endothelial cells is involved in the pathogenesis of vascular calcification. This study provides a new experimental basis for the prevention and treatment of vascular calcification.
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Affiliation(s)
- Zhihui Liu
- Department of Biochemistry and Molecular Biology, College of Basic Medicine, Key Laboratory of Medical Biotechnology of Hebei Province, Key Laboratory of Neural and Vascular Biology of Ministry of Education, Hebei Medical University, Shijiazhuang, 050017, China
| | - Tong Tong
- Department of Spine Surgery, Third Hospital of Hebei Medical University, Shijiazhuang, 050051, China
| | - Jinglei Sun
- Department of Pharmacology, Hebei Medical University, Shijiazhuang, 050017, China
| | - Wenting Wu
- Department of Pharmacology, Hebei Medical University, Shijiazhuang, 050017, China
| | - Jiali Zhang
- Department of Pharmacology, Hebei Medical University, Shijiazhuang, 050017, China
| | - Ziyang Cui
- Department of Biochemistry and Molecular Biology, College of Basic Medicine, Key Laboratory of Medical Biotechnology of Hebei Province, Key Laboratory of Neural and Vascular Biology of Ministry of Education, Hebei Medical University, Shijiazhuang, 050017, China
| | - Mei Han
- Department of Biochemistry and Molecular Biology, College of Basic Medicine, Key Laboratory of Medical Biotechnology of Hebei Province, Key Laboratory of Neural and Vascular Biology of Ministry of Education, Hebei Medical University, Shijiazhuang, 050017, China.
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17
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Janoušek J, Pilařová V, Macáková K, Nomura A, Veiga-Matos J, Silva DDD, Remião F, Saso L, Malá-Ládová K, Malý J, Nováková L, Mladěnka P. Vitamin D: sources, physiological role, biokinetics, deficiency, therapeutic use, toxicity, and overview of analytical methods for detection of vitamin D and its metabolites. Crit Rev Clin Lab Sci 2022; 59:517-554. [PMID: 35575431 DOI: 10.1080/10408363.2022.2070595] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Vitamin D has a well-known role in the calcium homeostasis associated with the maintenance of healthy bones. It increases the efficiency of the intestinal absorption of dietary calcium, reduces calcium losses in urine, and mobilizes calcium stored in the skeleton. However, vitamin D receptors are present ubiquitously in the human body and indeed, vitamin D has a plethora of non-calcemic functions. In contrast to most vitamins, sufficient vitamin D can be synthesized in human skin. However, its production can be markedly decreased due to factors such as clothing, sunscreens, intentional avoidance of the direct sunlight, or the high latitude of the residence. Indeed, more than one billion people worldwide are vitamin D deficient, and the deficiency is frequently undiagnosed. The chronic deficiency is not only associated with rickets/osteomalacia/osteoporosis but it is also linked to a higher risk of hypertension, type 1 diabetes, multiple sclerosis, or cancer. Supplementation of vitamin D may be hence beneficial, but the intake of vitamin D should be under the supervision of health professionals because overdosing leads to intoxication with severe health consequences. For monitoring vitamin D, several analytical methods are employed, and their advantages and disadvantages are discussed in detail in this review.
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Affiliation(s)
- Jiří Janoušek
- Department of Pharmacognosy, Faculty of Pharmacy, Charles University, Hradec Králové, Czech Republic
| | - Veronika Pilařová
- Department of Analytical Chemistry, Faculty of Pharmacy, Charles University, Hradec Králové, Czech Republic
| | - Kateřina Macáková
- Department of Pharmacognosy, Faculty of Pharmacy, Charles University, Hradec Králové, Czech Republic
| | - Anderson Nomura
- UCIBIO - Applied Molecular Biosciences Unit, REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal.,Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Jéssica Veiga-Matos
- UCIBIO - Applied Molecular Biosciences Unit, REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal.,Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Diana Dias da Silva
- UCIBIO - Applied Molecular Biosciences Unit, REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal.,Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Porto, Portugal.,TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU CRL, Gandra, Portugal
| | - Fernando Remião
- UCIBIO - Applied Molecular Biosciences Unit, REQUIMTE, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal.,Associate Laboratory i4HB - Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Luciano Saso
- Department of Physiology and Pharmacology "Vittorio Erspamer", Sapienza University of Rome, Rome, Italy
| | - Kateřina Malá-Ládová
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy, Charles University, Hradec Králové, Czech Republic
| | - Josef Malý
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy, Charles University, Hradec Králové, Czech Republic
| | - Lucie Nováková
- Department of Analytical Chemistry, Faculty of Pharmacy, Charles University, Hradec Králové, Czech Republic
| | - Přemysl Mladěnka
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Charles University, Hradec Králové, Czech Republic
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18
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Kaur R, Singh R. Mechanistic insights into CKD-MBD-related vascular calcification and its clinical implications. Life Sci 2022; 311:121148. [DOI: 10.1016/j.lfs.2022.121148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 10/22/2022] [Accepted: 10/31/2022] [Indexed: 11/06/2022]
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19
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Strategies for development of decellularized heart valve scaffolds for tissue engineering. Biomaterials 2022; 288:121675. [DOI: 10.1016/j.biomaterials.2022.121675] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 07/02/2022] [Accepted: 07/06/2022] [Indexed: 01/01/2023]
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20
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Abstract
Purpose of the Review Results from epidemiological studies suggest that vitamin D (VD) deficiency (VDD) may be a cause of hypertension (HTN). However, the results of randomized clinical trials (RCTs) designed to address the impact of VD supplementation on reducing blood pressure (BP) remain equivocal. To determine whether VD might serve as a beneficial treatment option for a specific subset of hypertensive patients, we performed a stratified analysis of RCT data and addressed problems associated with some methodological issues. Recent Findings HTN is caused by multiple factors. VDD may be one of the factors contributing to the development of this disorder. There are more than 70 RCTs that examined the impact of VD supplementation on BP. These RCTs can be classified into four groups based on their respective study populations, including participants who are (1) VD-sufficient and normotensive, (2) VD-deficient and normotensive, (3) VD-sufficient and hypertensive, and (4) VD-deficient and hypertensive. Summary Our evaluation of these studies demonstrates that VD supplementation is ineffective when used to reduce BP in VD-sufficient normotensive subjects. VD supplementation for five years or more may reduce the risk of developing HTN specifically among those with VDD. Interestingly, findings from 12 RCTs indicate that daily or weekly supplementation, as opposed to large bolus dosing, results in the reduction of BP in VD-deficient hypertensive patients. Our ongoing research focused on elucidating the mechanisms of VDD-induced HTN will ultimately provide evidence to support the development of etiology-specific prevention and treatment strategies focused on HTN in the VD-deficient population.
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21
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Merino-Ribas A, Araujo R, Pereira L, Campos J, Barreiros L, Segundo MA, Silva N, Costa CFFA, Quelhas-Santos J, Trindade F, Falcão-Pires I, Alencastre I, Dumitrescu IB, Sampaio-Maia B. Vascular Calcification and the Gut and Blood Microbiome in Chronic Kidney Disease Patients on Peritoneal Dialysis: A Pilot Study. Biomolecules 2022; 12:biom12070867. [PMID: 35883423 PMCID: PMC9313079 DOI: 10.3390/biom12070867] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 06/08/2022] [Accepted: 06/16/2022] [Indexed: 12/13/2022] Open
Abstract
Vascular calcification (VC) is a frequent condition in chronic kidney disease (CKD) and a well-established risk factor for the development of cardiovascular disease (CVD). Gut dysbiosis may contribute to CVD and inflammation in CKD patients. Nonetheless, the role of gut and blood microbiomes in CKD-associated VC remains unknown. Therefore, this pilot study aimed to explore the link between gut and blood microbiomes and VC in CKD patients on peritoneal dialysis (CKD-PD). Our results showed relative changes in specific taxa between CKD-PD patients with and without VC, namely Coprobacter, Coprococcus 3, Lactobacillus, and Eubacterium eligens group in the gut, and Cutibacterium, Pajaroellobacter, Devosia, Hyphomicrobium, and Pelomonas in the blood. An association between VC and all-cause mortality risk in CKD-PD patients was also observed, and patients with higher mortality risk corroborate the changes of Eubacterium eligens in the gut and Devosia genus in the blood. Although we did not find differences in uremic toxins, intestinal translocation markers, and inflammatory parameters among CKD-PD patients with and without VC, soluble CD14 (sCD14), a nonspecific marker of monocyte activation, positively correlated with VC severity. Therefore, gut Eubacterium eligens group, blood Devosia, and circulating sCD14 should be further explored as biomarkers for VC, CVD, and mortality risk in CKD.
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Affiliation(s)
- Ana Merino-Ribas
- Nephrology & Infectious Diseases R & D Group, i3S—Instituto de Investigação e Inovação em Saúde, INEB—Instituto de Engenharia Biomédica, Universidade do Porto, 4200-135 Porto, Portugal; (A.M.-R.); (R.A.); (L.P.); (J.C.); (C.F.F.A.C.); (I.A.)
- Departament de Medicina, Universitat Autonoma de Barcelona, 08035 Barcelona, Spain;
- Nephrology Department, Hospital Universitari de Girona Doctor Josep Trueta, 17007 Girona, Spain
| | - Ricardo Araujo
- Nephrology & Infectious Diseases R & D Group, i3S—Instituto de Investigação e Inovação em Saúde, INEB—Instituto de Engenharia Biomédica, Universidade do Porto, 4200-135 Porto, Portugal; (A.M.-R.); (R.A.); (L.P.); (J.C.); (C.F.F.A.C.); (I.A.)
| | - Luciano Pereira
- Nephrology & Infectious Diseases R & D Group, i3S—Instituto de Investigação e Inovação em Saúde, INEB—Instituto de Engenharia Biomédica, Universidade do Porto, 4200-135 Porto, Portugal; (A.M.-R.); (R.A.); (L.P.); (J.C.); (C.F.F.A.C.); (I.A.)
- Nephrology Department, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
| | - Joana Campos
- Nephrology & Infectious Diseases R & D Group, i3S—Instituto de Investigação e Inovação em Saúde, INEB—Instituto de Engenharia Biomédica, Universidade do Porto, 4200-135 Porto, Portugal; (A.M.-R.); (R.A.); (L.P.); (J.C.); (C.F.F.A.C.); (I.A.)
| | - Luísa Barreiros
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, 4050-313 Porto, Portugal; (L.B.); (M.A.S.)
| | - Marcela A. Segundo
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, 4050-313 Porto, Portugal; (L.B.); (M.A.S.)
| | - Nádia Silva
- Nephrology Department, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
| | - Carolina F. F. A. Costa
- Nephrology & Infectious Diseases R & D Group, i3S—Instituto de Investigação e Inovação em Saúde, INEB—Instituto de Engenharia Biomédica, Universidade do Porto, 4200-135 Porto, Portugal; (A.M.-R.); (R.A.); (L.P.); (J.C.); (C.F.F.A.C.); (I.A.)
- Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, 4050-313 Porto, Portugal
| | - Janete Quelhas-Santos
- UnIC@RISE- Cardiovascular Research and Development Centre, Department of Surgery and Physiology, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal; (J.Q.-S.); (F.T.); (I.F.-P.)
| | - Fábio Trindade
- UnIC@RISE- Cardiovascular Research and Development Centre, Department of Surgery and Physiology, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal; (J.Q.-S.); (F.T.); (I.F.-P.)
| | - Inês Falcão-Pires
- UnIC@RISE- Cardiovascular Research and Development Centre, Department of Surgery and Physiology, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal; (J.Q.-S.); (F.T.); (I.F.-P.)
| | - Ines Alencastre
- Nephrology & Infectious Diseases R & D Group, i3S—Instituto de Investigação e Inovação em Saúde, INEB—Instituto de Engenharia Biomédica, Universidade do Porto, 4200-135 Porto, Portugal; (A.M.-R.); (R.A.); (L.P.); (J.C.); (C.F.F.A.C.); (I.A.)
| | - Ioana Bancu Dumitrescu
- Departament de Medicina, Universitat Autonoma de Barcelona, 08035 Barcelona, Spain;
- Fresenius Nephrocare, 110372 Pitesti, Romania
| | - Benedita Sampaio-Maia
- Nephrology & Infectious Diseases R & D Group, i3S—Instituto de Investigação e Inovação em Saúde, INEB—Instituto de Engenharia Biomédica, Universidade do Porto, 4200-135 Porto, Portugal; (A.M.-R.); (R.A.); (L.P.); (J.C.); (C.F.F.A.C.); (I.A.)
- Faculdade de Medicina Dentária, Universidade do Porto, 4200-393 Porto, Portugal
- Correspondence: ; Tel.: +351-220-901-100
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22
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Ren SC, Mao N, Yi S, Ma X, Zou JQ, Tang X, Fan JM. Vascular Calcification in Chronic Kidney Disease: An Update and Perspective. Aging Dis 2022; 13:673-697. [PMID: 35656113 PMCID: PMC9116919 DOI: 10.14336/ad.2021.1024] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 10/24/2021] [Indexed: 12/13/2022] Open
Abstract
Chronic kidney disease is a devastating condition resulting from irreversible loss of nephron numbers and function and leading to end-stage renal disease and mineral disorders. Vascular calcification, an ectopic deposition of calcium-phosphate salts in blood vessel walls and heart valves, is an independent risk factor of cardiovascular morbidity and mortality in chronic kidney disease. Moreover, aging and related metabolic disorders are essential risk factors for chronic kidney disease and vascular calcification. Marked progress has been recently made in understanding and treating vascular calcification in chronic kidney disease. However, there is a paucity of systematic reviews summarizing this progress, and investigating unresolved issues is warranted. In this systematic review, we aimed to overview the underlying mechanisms of vascular calcification in chronic kidney diseases and discuss the impact of chronic kidney disease on the pathophysiology of vascular calcification. Additionally, we summarized potential clinical diagnostic biomarkers and therapeutic applications for vascular calcification with chronic kidney disease. This review may offer new insights into the pathogenesis, diagnosis, and therapeutic intervention of vascular calcification.
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Affiliation(s)
- Si-Chong Ren
- Chengdu Medical College, Chengdu, China.
- Department of Nephrology, First Affiliated Hospital of Chengdu Medical College, Chengdu, China.
- Center for Translational Medicine, Sichuan Academy of Traditional Chinese Medicine, Chengdu, China.
| | - Nan Mao
- Chengdu Medical College, Chengdu, China.
- Department of Nephrology, First Affiliated Hospital of Chengdu Medical College, Chengdu, China.
| | - Si Yi
- Chengdu Medical College, Chengdu, China.
- Clinical Research Center for Geriatrics of Sichuan Province, Chengdu, China.
| | - Xin Ma
- Chengdu Medical College, Chengdu, China.
- Department of Nephrology, First Affiliated Hospital of Chengdu Medical College, Chengdu, China.
| | - Jia-Qiong Zou
- Chengdu Medical College, Chengdu, China.
- Department of Nephrology, First Affiliated Hospital of Chengdu Medical College, Chengdu, China.
| | - Xiaoqiang Tang
- Key Laboratory of Birth Defects and Related Diseases of Women and Children of Ministry of Education, State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Jun-Ming Fan
- Chengdu Medical College, Chengdu, China.
- Clinical Research Center for Geriatrics of Sichuan Province, Chengdu, China.
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23
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Song JH, Liu MY, Ma YX, Wan QQ, Li J, Diao XO, Niu LN. Inflammation-associated ectopic mineralization. FUNDAMENTAL RESEARCH 2022. [DOI: 10.1016/j.fmre.2022.04.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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24
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Mas-Bargues C, Borrás C, Alique M. The Contribution of Extracellular Vesicles From Senescent Endothelial and Vascular Smooth Muscle Cells to Vascular Calcification. Front Cardiovasc Med 2022; 9:854726. [PMID: 35498012 PMCID: PMC9051028 DOI: 10.3389/fcvm.2022.854726] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 03/11/2022] [Indexed: 12/15/2022] Open
Abstract
Vascular calcification is an irreversible pathological process associated with a loss of vascular wall function. This process occurs as a result of aging and age-related diseases, such as cardiovascular and chronic kidney diseases, and leads to comorbidities. During these age-related diseases, the endothelium accumulates senescent cells, which stimulate calcification in vascular smooth muscle cells. Currently, vascular calcification is a silent pathology, and there are no early diagnostic tools. Therefore, by the time vascular calcification is diagnosed, it is usually untreatable. Some mediators, such as oxidative stress, inflammation, and extracellular vesicles, are inducers and promoters of vascular calcification. They play a crucial role during vascular generation and the progression of vascular calcification. Extracellular vesicles, mainly derived from injured endothelial cells that have acquired a senescent phenotype, contribute to calcification in a manner mostly dependent on two factors: (1) the number of extracellular vesicles released, and (2) their cargo. In this review, we present state-of-the-art knowledge on the composition and functions of extracellular vesicles involved in the generation and progression of vascular calcification.
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Affiliation(s)
- Cristina Mas-Bargues
- Grupo de Investigación Freshage, Departamento de Fisiología, Facultad de Medicina, Universidad de Valencia, Valencia, Spain
- Instituto Sanitario de Investigación INCLIVA, Valencia, Spain
- Centro de Investigación Biomédica en Red Fragilidad y Envejecimiento Saludable, Instituto de Salud Carlos III (CIBERFES, ISCIII), Madrid, Spain
| | - Consuelo Borrás
- Grupo de Investigación Freshage, Departamento de Fisiología, Facultad de Medicina, Universidad de Valencia, Valencia, Spain
- Instituto Sanitario de Investigación INCLIVA, Valencia, Spain
- Centro de Investigación Biomédica en Red Fragilidad y Envejecimiento Saludable, Instituto de Salud Carlos III (CIBERFES, ISCIII), Madrid, Spain
- *Correspondence: Consuelo Borrás,
| | - Matilde Alique
- Departamento de Biología de Sistemas, Universidad de Alcalá, Madrid, Spain
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
- Matilde Alique,
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25
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Li B, Liu Q, Chen X, Chen T, Dang W, Zhao J, Cui G, Chen K, Wu Y. A Novel Idiopathic Atrial Calcification: Pathologic Manifestations and Potential Mechanism. Front Cardiovasc Med 2022; 9:788958. [PMID: 35387434 PMCID: PMC8978529 DOI: 10.3389/fcvm.2022.788958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 02/24/2022] [Indexed: 11/13/2022] Open
Abstract
Background Cardiac calcification is a type of ectopic pathologic calcification of unknown etiology and mechanisms. Once diagnosed, the location, extent and morphology of the calcified lesions, as well as their functional significance in the heart, are usually the focus of case reports. Calcification is mostly distributed in myocardium, but rarely reported in atrium. In addition, because of limited sampling and complex pathological mechanisms, the etiology underlying the formation of these calcified lesions also remains unclear. Methods Two cardiac calcifications were found in a patient, died of trauma-induced subarachnoid hemorrhage after slightly drinking, during a standard autopsy. The location and morphological characteristics of the calcified lesions were determined by computed tomography (CT) and CT-based 3D reconstruction. The specific histopathological characteristics of the lesions were determined by multi-staining. The concentration of free calcium and inorganic pyrophosphate (PPi) in plasma reflected the change of calcium metabolism. The expression and membranal localization of the ATP Binding Cassette Subfamily C Member 6 (ABCC6) in hepatocytes were detected by immunofluorescence. The variants of the ABCC6 were detected by Sanger sequencing and potential pathogenic variants were further identified by in silico analysis. Results The present study describes a patient with idiopathic calcification with two pear-shaped and irregularly hollow lesions symmetrically distributed in the patient's atrium. Massive accumulation of calcium salts was identified by multi-staining. For this patient, the plasma concentration of free calcium was higher than the control, indicating that calcium metabolism was disturbed. Furthermore, the plasma PPi of the patient was lower than the normal. By using immunofluorescence, the expression and membranal localization of ABCC6 was decreased and impaired in hepatocytes, respectively. Combined with Sanger sequencing and in silico analysis, 7 variants were identified. Conclusions This study described a novel patient with symmetrically distributed idiopathic atrial calcifications. Furthermore, all the results indicated that these pathologic calcifications may be secondary to reduced plasma PPi content due to ABCC6 dysfunction in hepatocytes. Moreover, these findings provided novel clues to the pathogenesis, clinical diagnosis and treatment of idiopathic atrial calcification in future.
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Affiliation(s)
- Bowen Li
- Department of Biochemistry and Molecular Biology, Air Force Medical University, Xi'an, China
- Shaanxi Junda Forensic Medicine Expertise Station, Air Force Medical University, Xi'an, China
| | - Qingbo Liu
- Shaanxi Junda Forensic Medicine Expertise Station, Air Force Medical University, Xi'an, China
| | - Xihui Chen
- Department of Biochemistry and Molecular Biology, Air Force Medical University, Xi'an, China
- Shaanxi Junda Forensic Medicine Expertise Station, Air Force Medical University, Xi'an, China
| | - Tangdong Chen
- Department of Biochemistry and Molecular Biology, Air Force Medical University, Xi'an, China
- Shaanxi Junda Forensic Medicine Expertise Station, Air Force Medical University, Xi'an, China
| | - Wenhui Dang
- Shaanxi Junda Forensic Medicine Expertise Station, Air Force Medical University, Xi'an, China
| | - Jing Zhao
- Shaanxi Junda Forensic Medicine Expertise Station, Air Force Medical University, Xi'an, China
| | - Guangbin Cui
- Department of Radiology & Functional and Molecular Imaging Key Lab of Shaanxi Province, Tangdu Hospital, Air Force Medical University, Xi'an, China
- Guangbin Cui
| | - Kun Chen
- Department of Anatomy, Histology and Embryology and K.K. Leung Brain Research Centre, Air Force Medical University, Xi'an, China
- Kun Chen
| | - Yuanming Wu
- Department of Biochemistry and Molecular Biology, Air Force Medical University, Xi'an, China
- Shaanxi Junda Forensic Medicine Expertise Station, Air Force Medical University, Xi'an, China
- *Correspondence: Yuanming Wu
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26
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Association between Fok1 and TaqI polymorphisms of vitamin D receptor gene with the severity of stenosis and calcification in carotid bulb in patients with ischemic stroke. J Clin Neurosci 2022; 97:115-120. [DOI: 10.1016/j.jocn.2022.01.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 01/10/2022] [Accepted: 01/12/2022] [Indexed: 01/19/2023]
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27
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Bouderlique E, Tang E, Zaworski J, Coudert A, Bazin D, Borondics F, Haymann JP, Leftheriotis G, Martin L, Daudon M, Letavernier E. Vitamin D and Calcium Supplementation Accelerate Vascular Calcification in a Model of Pseudoxanthoma Elasticum. Int J Mol Sci 2022; 23:ijms23042302. [PMID: 35216422 PMCID: PMC8878394 DOI: 10.3390/ijms23042302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 02/11/2022] [Accepted: 02/17/2022] [Indexed: 11/16/2022] Open
Abstract
Arterial calcification is a common feature of pseudoxanthoma elasticum (PXE), a disease characterized by ABCC6 mutations, inducing a deficiency in pyrophosphate, a key inhibitor of calcium phosphate crystallization in arteries. METHODS we analyzed whether long-term exposure of Abcc6-/- mice (a murine model of PXE) to a mild vitamin D supplementation, with or without calcium, would impact the development of vascular calcification. Eight groups of mice (including Abcc6-/- and wild-type) received vitamin D supplementation every 2 weeks, a calcium-enriched diet alone (calcium in drinking water), both vitamin D supplementation and calcium-enriched diet, or a standard diet (controls) for 6 months. Aorta and kidney artery calcification was assessed by 3D-micro-computed tomography, Optical PhotoThermal IR (OPTIR) spectroscopy, scanning electron microscopy coupled with energy-dispersive X-ray spectroscopy (SEM-EDS) and Yasue staining. RESULTS at 6 months, although vitamin D and/or calcium did not significantly increase serum calcium levels, vitamin D and calcium supplementation significantly worsened aorta and renal artery calcification in Abcc6-/- mice. CONCLUSIONS vitamin D and/or calcium supplementation accelerate vascular calcification in a murine model of PXE. These results sound a warning regarding the use of these supplementations in PXE patients and, to a larger extent, patients with low systemic pyrophosphate levels.
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Affiliation(s)
- Elise Bouderlique
- UMR S 1155, Sorbonne Université, 75020 Paris, France; (E.B.); (E.T.); (J.Z.); (J.-P.H.); (M.D.)
- Institut National de la Santé et de la Recherche Médicale (INSERM), Sorbonne Université, 75020 Paris, France
| | - Ellie Tang
- UMR S 1155, Sorbonne Université, 75020 Paris, France; (E.B.); (E.T.); (J.Z.); (J.-P.H.); (M.D.)
- Institut National de la Santé et de la Recherche Médicale (INSERM), Sorbonne Université, 75020 Paris, France
| | - Jeremy Zaworski
- UMR S 1155, Sorbonne Université, 75020 Paris, France; (E.B.); (E.T.); (J.Z.); (J.-P.H.); (M.D.)
- Institut National de la Santé et de la Recherche Médicale (INSERM), Sorbonne Université, 75020 Paris, France
| | - Amélie Coudert
- UFR d’odontologie (Département des Sciences Biologiques), Université Paris Diderot BIOSCAR—INSERM U1132, Hôpital Lariboisière, 75010 Paris, France;
| | - Dominique Bazin
- Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud XI, 91405 Orsay, France;
| | - Ferenc Borondics
- Synchrotron Soleil, L’Orme des Merisiers, Saint-Aubin–BP48, CEDEX, 91192 Gif-sur-Yvette, France;
| | - Jean-Philippe Haymann
- UMR S 1155, Sorbonne Université, 75020 Paris, France; (E.B.); (E.T.); (J.Z.); (J.-P.H.); (M.D.)
- Institut National de la Santé et de la Recherche Médicale (INSERM), Sorbonne Université, 75020 Paris, France
- Physiology Unit, AP-HP, Hôpital Tenon, 75020 Paris, France
| | - Georges Leftheriotis
- Laboratory of Physiology and Molecular Medicine (LP2M), CNRS-UNS UMR 7370, University of Nice, 28 rue de Valombrose, CEDEX 2, 06107 Nice, France;
| | - Ludovic Martin
- MITOVASC Institute—UMR CNRS 6015 INSERM U1083 Angers University, 49100 Angers, France;
- PXE Consultation Center, MAGEC Reference Center, MAGEC Nord Center for Rare Skin Diseases, Angers University Hospital, 49100 Angers, France
| | - Michel Daudon
- UMR S 1155, Sorbonne Université, 75020 Paris, France; (E.B.); (E.T.); (J.Z.); (J.-P.H.); (M.D.)
- Institut National de la Santé et de la Recherche Médicale (INSERM), Sorbonne Université, 75020 Paris, France
- Physiology Unit, AP-HP, Hôpital Tenon, 75020 Paris, France
| | - Emmanuel Letavernier
- UMR S 1155, Sorbonne Université, 75020 Paris, France; (E.B.); (E.T.); (J.Z.); (J.-P.H.); (M.D.)
- Institut National de la Santé et de la Recherche Médicale (INSERM), Sorbonne Université, 75020 Paris, France
- Physiology Unit, AP-HP, Hôpital Tenon, 75020 Paris, France
- Correspondence:
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28
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1,25-dihydroxyvitamin D deficiency is independently associated with cardiac valve calcification in patients with chronic kidney disease. Sci Rep 2022; 12:915. [PMID: 35042976 PMCID: PMC8766529 DOI: 10.1038/s41598-022-04981-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 01/05/2022] [Indexed: 11/12/2022] Open
Abstract
Cardiac valve calcification is highly prevalent in patients with chronic kidney disease (CKD). Low vitamin D levels are associated with vascular calcification in CKD. However, the association between vitamin D levels and cardiac valve calcification is unknown. A total of 513 patients with pre-dialysis CKD were included in this cross-sectional study. Aortic valve calcification (AVC) and mitral valve calcification (MVC) were assessed using two-dimensional echocardiography. The associations between AVC and MVC and baseline variables were investigated using logistic regression analyses. In multivariable analysis, serum 1,25(OH)2D level was independently associated with AVC (odds ratio [OR], 0.87; P < 0.001) and MVC (OR, 0.92; P < 0.001). Additionally, age, diabetes, coronary heart disease, calcium × phosphate product, and intact parathyroid hormone levels were independently associated with AVC and MVC. Systolic blood pressure was independently associated with AVC. A receiver-operating characteristic (ROC) curve analysis showed that the best cutoff values of serum 1,25(OH)2D levels for predicting AVC and MVC were ≤ 12.5 and ≤ 11.9 pg/dl, respectively. Serum 1,25(OH)2D deficiency is independently associated with AVC and MVC in patients with CKD, suggesting that serum 1,25(OH)2D level may be a potential biomarker of AVC and MVC in these patients.
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29
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Wei Y, Xu B, Wang Z, Zhou Z, Liu L, Lin T, Song Y, Li J, Zhang Y, Huo Y, Mao G, Wang B, Tang G, Qin X, Zhang H, Wang X, Guo H, Xu X. Joint Associations between Plasma 25-Hydroxyvitamin D, Glycemic Status, and First Stroke in General Hypertensive Adults: Results from the China Stroke Primary Prevention Trial (CSPPT). J Nutr 2022; 152:246-254. [PMID: 34558624 DOI: 10.1093/jn/nxab339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 08/10/2021] [Accepted: 09/16/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Associations between vitamin D and stroke remain inconsistent. One major risk factor for stroke is high blood glucose, but the role it plays in this association is not well studied. OBJECTIVES We aimed to evaluate the individual association between plasma 25-hydroxyvitamin D [25(OH)D] and risk of first stroke stratified by fasting blood glucose (FBG), and the joint associations between plasma 25(OH)D, glycemic status, and first stroke in hypertensive adults. METHODS This study was a nested, case-control design utilizing data from the China Stroke Primary Prevention Trial (CSPPT). This analysis included 591 first stroke cases (of which 475 were ischemic stroke, 114 were hemorrhagic stroke, and 2 were uncertain type) and 591 matched controls. The age range of the study population was 45-75 y. The normal FBG (NFG) group had FBG <5.6 mmol/L, and the impaired FBG (IFG) group had FBG ≥5.6 mmol/L and <7.0 mmol/L. Diabetes was defined as participants with FBG ≥7 mmol/L or who were receiving treatment with hypoglycemic agents. ORs (95% CIs) were calculated using unconditional logistic regression models. RESULTS Multivariable adjusted models revealed an inverse association between quartiles of 25(OH)D and risk of first stroke among participants with NFG, but the opposite trend was observed for those with IFG or diabetes. The largest ORs (>2) were observed among patients with diabetes, compared with the reference group of NFG and high 25(OH)D. Those with NFG and low 25(OH)D (OR = 1.73, 95% CI: 1.22 to 2.44) or those with IFG and high 25(OH)D (OR = 1.74, 95% CI: 1.14 to 2.67) both had a higher risk of total stroke. There was a significant interaction between 25(OH)D and a combined group of IFG and diabetes (P = 0.001). Similar results were observed for ischemic stroke. CONCLUSIONS In a hypertensive population, the relation between plasma 25(OH)D and risk of first stroke was significantly modified by FBG. This trial was registered at https://www.clinicaltrials.gov as NCT00794885.
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Affiliation(s)
- Yaping Wei
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Benjamin Xu
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Zhuo Wang
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Ziyi Zhou
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Lishun Liu
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Tengfei Lin
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Yun Song
- Institute for Biomedicine, Anhui Medical University, Hefei, China
| | - Jianping Li
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Yan Zhang
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Yong Huo
- Department of Cardiology, Peking University First Hospital, Beijing, China
| | - Guangyun Mao
- Department of Preventive Medicine, School of Public Health & Management, Wenzhou Medical University, Wenzhou, China
| | - Binyan Wang
- Institute for Biomedicine, Anhui Medical University, Hefei, China
| | - Genfu Tang
- Institute for Biomedicine, Anhui Medical University, Hefei, China
| | - Xianhui Qin
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory for Organ Failure Research, Guangzhou, China
| | - Hao Zhang
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Xiaobin Wang
- Department of Population, Family and Reproductive Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, USA
| | - Huiyuan Guo
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Xiping Xu
- Key Laboratory of Precision Nutrition and Food Quality, Ministry of Education, Department of Nutrition and Health, College of Food Sciences and Nutritional Engineering, China Agricultural University, Beijing, China.,Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory for Organ Failure Research, Guangzhou, China
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Sivakumar B, Kurian GA. Mitochondria and traffic-related air pollution linked coronary artery calcification: exploring the missing link. REVIEWS ON ENVIRONMENTAL HEALTH 2021; 36:545-563. [PMID: 34821115 DOI: 10.1515/reveh-2020-0127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 01/04/2021] [Indexed: 06/13/2023]
Abstract
The continuing increase in the exposure to Traffic-related air pollution (TRAP) in the general population is predicted to result in a higher incidence of non-communicable diseases like cardiovascular disease. The chronic exposure of air particulate matter from TRAP upon the vascular system leads to the enhancement of deposition of calcium in the vasculature leading to coronary artery calcification (CAC), triggered by inflammatory reactions and endothelial dysfunction. This calcification forms within the intimal and medial layers of vasculature and the underlying mechanism that connects the trigger from TRAP is not well explored. Several local and systemic factors participate in this active process including inflammatory response, hyperlipidemia, presence of self-programmed death bodies and high calcium-phosphate concentrations. These factors along with the loss of molecules that inhibit calcification and circulating nucleation complexes influence the development of calcification in the vasculature. The loss of defense to prevent osteogenic transition linked to micro organelle dysfunction that includes deteriorated mitochondria, elevated mitochondrial oxidative stress, and defective mitophagy. In this review, we examine the contributory role of mitochondria involved in the mechanism of TRAP linked CAC development. Further we examine whether TRAP is an inducer or trigger for the enhanced progression of CAC.
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Affiliation(s)
- Bhavana Sivakumar
- Vascular Biology Lab, School of Chemical and Biotechnology, SASTRA Deemed University, Thanjavur, India
| | - Gino A Kurian
- Vascular Biology Lab, School of Chemical and Biotechnology, SASTRA Deemed University, Thanjavur, India
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Hyperphosphatemia-induced degradation of transcription factor EB exacerbates vascular calcification. Biochim Biophys Acta Mol Basis Dis 2021; 1868:166323. [PMID: 34921974 DOI: 10.1016/j.bbadis.2021.166323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 11/16/2021] [Accepted: 12/08/2021] [Indexed: 11/23/2022]
Abstract
AIMS Chronic kidney disease (CKD) and subsequent hyperphosphatemia causes vascular calcification (VC), a strong predictor of mortality. Dysregulation of the autophagy-lysosomal pathway in vascular smooth muscle cells (VSMCs) mediates hyperphosphatemia-dependent VC. However, the process through which lysosomes become dysfunctional remains unknown. Transcription factor EB (TFEB) is a master regulator of lysosome biogenesis. The present study examined the hypothesis that TFEB dysfunction causes VC progression. METHODS AND RESULTS Inorganic phosphate (Pi) dose-dependently promoted VC in mouse aorta ex vivo, in rat VSMCs in vitro, and in human aortic smooth muscle cells in vitro, all accompanied by a decrease in TFEB protein. Lysosomal inhibitors or TFEB knockdown using small interfering RNA exacerbated Pi-induced VC in VSMCs. Conversely, TFEB downregulation was not observed in the hypercalcemia-sensitive VC model induced by excessive vitamin D dosages. Feeding rats an adenine-containing diet caused CKD and hyperphosphatemia. VC occurred in the adenine-fed rat aorta and regressed after adenine cessation. In this CKD model, aortic TFEB expression decreased at VC onset but recovered to average levels during recovery from VC after adenine cessation. The calcified area of the CKD rat aorta exhibited lysosomal damage and enhanced TFEB ubiquitination. Hyperphosphatemia in vitro increased insoluble TFEB and decreased soluble TFEB in VSMCs, both of which were abrogated by the proteasome inhibitor, MG-132. CONCLUSION Hyperphosphatemia caused VC via TFEB downregulation in VSMCs. Under hyperphosphatemia, TFEB was insolubilized and degraded via the ubiquitin-proteasome system. Our results suggest a new mechanism for the pathogenesis of VC under CKD and hyperphosphatemia.
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Thomson AC, Brown GT, Dolores-Rodriguez A, Hunter AA. A Case of Extensive Bilateral Idiopathic Sclerochoroidal Calcification and Review of Literature. Int Med Case Rep J 2021; 14:749-755. [PMID: 34737653 PMCID: PMC8560165 DOI: 10.2147/imcrj.s336237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 10/07/2021] [Indexed: 11/23/2022] Open
Abstract
A 62-year-old Caucasian male was referred to retina for choroiditis and uveitis. Multiple areas of yellow irregularities were noted on fundus exam throughout the periphery of both eyes, corresponding to lesions at the sclerochoroidal junction on OCT. A diagnosis of sclerochoroidal calcifications (SCC) was confirmed by B-ultrasonography, fundus photography, OCT imaging, and fluorescein and indocyanine green angiography. Systemic metabolic studies were performed, which showed reduced renal function with increased serum calcium; however, SCC lesions in this case were most likely idiopathic. In this work, we report the clinical findings, appearance on multimodal imaging, and systemic associations of sclerochoroidal calcification. Sclerochoroidal calcifications are an unusual clinical finding that tends to be idiopathic, but a focused workup and specialist referral may be warranted to exclude systemic conditions associated with abnormal calcium-phosphate metabolism or hypokalemic metabolic alkalosis syndromes.
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Affiliation(s)
- Andrew C Thomson
- McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, TX, USA
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Celebi G, Anapali M, Dagistanli FK, Akdemir AS, Aydemir D, Ulusu NN, Ulutin T, Komurcu-Bayrak E. Effect of vitamin D supplementation on OPG/RANKL signalling activities in endothelial tissue damage in diet-induced diabetic rat model. Pharmacol Rep 2021; 74:124-134. [PMID: 34657267 DOI: 10.1007/s43440-021-00332-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 10/04/2021] [Accepted: 10/05/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Type 2 Diabetes Mellitus is a chronic metabolic disease that causes endothelial damage and is an important risk factor for atherosclerosis. In the present study vitamin D3 supplementation in rats was used to determine the role of Osteoprotegerin (OPG)/Receptor activator kB ligand (RANKL) signalling in endothelial damage and changes in the expression levels of genes involved in this pathway. We hypothesized that vitamin D3 supplementation affects OPG and RANKL activity in the aorta. METHODS Diabetes was induced in rats via injections of 40 mg/kg of streptozotocin followed by a high fructose (10%) diet. Group 2 (healthy) and 4 (diabetic) received 170 IU/kg of vitamin D3 weekly for 5 weeks, while Group 1 (healthy) and 2 (diabetic) received sterile saline. The aortas of each group were collected to analyse mRNA expression using the real-time PCR method and also to evaluate magnesium and calcium levels using inductively coupled plasma mass spectrometry. RESULTS Opg and Il-1b expression levels were significantly associated with both diabetes and vitamin D3 supplementation in the aortas of the study groups (p ≤ 0.05). Opg mRNA expression was also found to correlate with both Icam-1 and Nos3 mRNA expression levels (r = 0.699, p = 0.001 and r = 0.622, p = 0.003, respectively). In addition, when mineral levels in the aortic tissues were compared among all groups, it was found that the interaction of diabetes and vitamin D3 supplementation significantly affected Mg levels and Mg/Ca ratios. CONCLUSIONS It is concluded that vitamin D3 supplementation has a modulatory effect on OPG/RANKL activity in the vessel wall by ameliorating endothelial damage in diabetes. This effect may contribute to the regulation of cytokine-mediated vascular homeostasis and mineral deposition in the aorta; therefore, further comprehensive studies are proposed to demonstrate this relationship.
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Affiliation(s)
- Gizem Celebi
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey. .,Graduate School of Health Sciences, Istanbul University, Istanbul, Turkey. .,Faculty of Engineering and Natural Sciences, Molecular Biology, Genetics and Bioengineering Program, Sabanci University, 34956, Istanbul, Turkey.
| | - Merve Anapali
- Cerrahpasa Medical Faculty, Medical Biology Department, Istanbul University-Cerrahpasa, Istanbul, Turkey.,Medical Biology Department, Ataturk University Medical Faculty, Erzurum, Turkey
| | - Fatma Kaya Dagistanli
- Cerrahpasa Medical Faculty, Medical Biology Department, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Ayse Seda Akdemir
- Cerrahpasa Medical Faculty, Medical Biology Department, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Duygu Aydemir
- School of Medicine, Department of Medical Biochemistry, Koç University, 34450, Sariyer, Istanbul, Turkey.,Koç University Research Center for Translational Medicine (KUTTAM), 34450, Sariyer, Istanbul, Turkey
| | - Nuriye Nuray Ulusu
- School of Medicine, Department of Medical Biochemistry, Koç University, 34450, Sariyer, Istanbul, Turkey.,Koç University Research Center for Translational Medicine (KUTTAM), 34450, Sariyer, Istanbul, Turkey
| | - Turgut Ulutin
- Cerrahpasa Medical Faculty, Medical Biology Department, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Evrim Komurcu-Bayrak
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey.,Istanbul Faculty of Medicine, Department of Medical Genetics, Istanbul University, Istanbul, Turkey
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34
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Sadgrove NJ. The ‘bald’ phenotype (androgenetic alopecia) is caused by the high glycaemic, high cholesterol and low mineral ‘western diet’. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.06.056] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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35
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Inflammation: a putative link between phosphate metabolism and cardiovascular disease. Clin Sci (Lond) 2021; 135:201-227. [PMID: 33416083 PMCID: PMC7796315 DOI: 10.1042/cs20190895] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 12/11/2020] [Accepted: 12/15/2020] [Indexed: 02/06/2023]
Abstract
Dietary habits in the western world lead to increasing phosphate intake. Under physiological conditions, extraosseous precipitation of phosphate with calcium is prevented by a mineral buffering system composed of calcification inhibitors and tight control of serum phosphate levels. The coordinated hormonal regulation of serum phosphate involves fibroblast growth factor 23 (FGF23), αKlotho, parathyroid hormone (PTH) and calcitriol. A severe derangement of phosphate homeostasis is observed in patients with chronic kidney disease (CKD), a patient collective with extremely high risk of cardiovascular morbidity and mortality. Higher phosphate levels in serum have been associated with increased risk for cardiovascular disease (CVD) in CKD patients, but also in the general population. The causal connections between phosphate and CVD are currently incompletely understood. An assumed link between phosphate and cardiovascular risk is the development of medial vascular calcification, a process actively promoted and regulated by a complex mechanistic interplay involving activation of pro-inflammatory signalling. Emerging evidence indicates a link between disturbances in phosphate homeostasis and inflammation. The present review focuses on critical interactions of phosphate homeostasis, inflammation, vascular calcification and CVD. Especially, pro-inflammatory responses mediating hyperphosphatemia-related development of vascular calcification as well as FGF23 as a critical factor in the interplay between inflammation and cardiovascular alterations, beyond its phosphaturic effects, are addressed.
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36
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Frank J, Kisters K, Stirban OA, Obeid R, Lorkowski S, Wallert M, Egert S, Podszun MC, Eckert GP, Pettersen JA, Venturelli S, Classen HG, Golombek J. The role of biofactors in the prevention and treatment of age-related diseases. Biofactors 2021; 47:522-550. [PMID: 33772908 DOI: 10.1002/biof.1728] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 03/03/2021] [Accepted: 03/11/2021] [Indexed: 02/07/2023]
Abstract
The present demographic changes toward an aging society caused a rise in the number of senior citizens and the incidence and burden of age-related diseases (such as cardiovascular diseases [CVD], cancer, nonalcoholic fatty liver disease [NAFLD], diabetes mellitus, and dementia), of which nearly half is attributable to the population ≥60 years of age. Deficiencies in individual nutrients have been associated with increased risks for age-related diseases and high intakes and/or blood concentrations with risk reduction. Nutrition in general and the dietary intake of essential and nonessential biofactors is a major determinant of human health, the risk to develop age-related diseases, and ultimately of mortality in the older population. These biofactors can be a cost-effective strategy to prevent or, in some cases, even treat age-related diseases. Examples reviewed herein include omega-3 fatty acids and dietary fiber for the prevention of CVD, α-tocopherol (vitamin E) for the treatment of biopsy-proven nonalcoholic steatohepatitis, vitamin D for the prevention of neurodegenerative diseases, thiamine and α-lipoic acid for the treatment of diabetic neuropathy, and the role of folate in cancer epigenetics. This list of potentially helpful biofactors in the prevention and treatment of age-related diseases, however, is not exhaustive and many more examples exist. Furthermore, since there is currently no generally accepted definition of the term biofactors, we here propose a definition that, when adopted by scientists, will enable a harmonization and consistent use of the term in the scientific literature.
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Affiliation(s)
- Jan Frank
- University of Hohenheim, Institute of Nutritional Sciences, Stuttgart, Germany
| | - Klaus Kisters
- Medical Clinic I, St. Anna-Hospital & ESH Excellence Centre, Herne, Germany
| | | | - Rima Obeid
- Department of Clinical Chemistry and Laboratory Medicine, Saarland University Hospital, Homburg/Saar, Germany
| | - Stefan Lorkowski
- Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, Germany
- Competence Cluster for Nutrition and Cardiovascular Health (nutriCARD) Halle-Jena-Leipzig, Germany
| | - Maria Wallert
- Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, Germany
- Competence Cluster for Nutrition and Cardiovascular Health (nutriCARD) Halle-Jena-Leipzig, Germany
| | - Sarah Egert
- University of Hohenheim, Institute of Nutritional Medicine, Stuttgart, Germany
| | - Maren C Podszun
- University of Hohenheim, Institute of Nutritional Sciences, Stuttgart, Germany
| | - Gunter P Eckert
- Department of Nutritional Sciences, Laboratory for Nutrition in Prevention and Therapy, Justus-Liebig-University of Giessen, Giessen, Germany
| | - Jacqueline A Pettersen
- Northern Medical Program, University of Northern British Columbia, Prince George, Canada
- Division of Neurology, Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Sascha Venturelli
- University of Hohenheim, Institute of Nutritional Sciences, Stuttgart, Germany
| | - Hans-Georg Classen
- University of Hohenheim, Institute of Nutritional Sciences, Stuttgart, Germany
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Gouni-Berthold I, Berthold HK. Vitamin D and Vascular Disease. Curr Vasc Pharmacol 2021; 19:250-268. [PMID: 32183681 DOI: 10.2174/1570161118666200317151955] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 02/24/2020] [Accepted: 03/01/2020] [Indexed: 12/20/2022]
Abstract
Cardiovascular disease (CVD) is a major cause of morbidity and mortality worldwide. Vitamin D deficiency has been identified as a potential risk factor for a number of diseases unrelated to the classical skeletal pathophysiology, such as cancer and CVD, but the effects of vitamin D supplementation are less clear. Purpose of this narrative review is to discuss the evidence suggesting an association between vitamin D status and CVD as well as the results of supplementation studies. Vitamin D deficiency has been associated with CVD risk factors such as hypertension, dyslipidemia and diabetes mellitus as well as with cardiovascular events such as myocardial infarction, stroke and heart failure. While vitamin D deficiency might contribute to the development of CVD through its association with risk factors, direct effects of vitamin D on the cardiovascular system may also be involved. Vitamin D receptors are expressed in a variety of tissues, including cardiomyocytes, vascular smooth muscle cells and endothelial cells. Moreover, vitamin D has been shown to affect inflammation, cell proliferation and differentiation. While observational studies support an association between low plasma vitamin D levels and increased risk of CVD, Mendelian randomization studies do not support a causal association between the two. At present, high quality randomized trials do not find evidence of significant effects on CVD endpoints and do not support supplementation of vitamin D to decrease CVD events.
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Affiliation(s)
- Ioanna Gouni-Berthold
- Polyclinic for Endocrinology, Diabetes and Preventive Medicine, University of Cologne, Cologne, Germany
| | - Heiner K Berthold
- Department of Internal Medicine and Geriatrics, Bethel Clinic (EvKB), Bielefeld, Germany
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38
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Abstract
Fortification of food products with vitamin D was central to the eradication of rickets in the early parts of the 20th century in the United States. In the subsequent almost 100 years since, accumulating evidence has linked vitamin D deficiency to a variety of outcomes, and this has paralleled greater public interest and awareness of the health benefits of vitamin D. Supplements containing vitamin D are now widely available in both industrialized and developing countries, and many are in the form of unregulated formulations sold to the public with little guidance for safe administration. Together, this has contributed to a transition whereby a dramatic global increase in cases of vitamin D toxicity has been reported. Clinicians are now faced with the challenge of managing this condition that can present on a spectrum from asymptomatic to acute life-threatening complications. This article considers contemporary data on vitamin D toxicity, and diagnostic and management strategies relevant to clinical practice.
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Affiliation(s)
- Kenneth Lim
- Harvard Medical School, Massachusetts General Hospital, Division of Nephrology, Department of Medicine, Boston, MA, EUA
| | - Ravi Thadhani
- Harvard Medical School, Massachusetts General Hospital, Division of Nephrology, Department of Medicine, Boston, MA, EUA.,Massachusetts General Hospital, Partners Healthcare, Boston, MA, EUA
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Millán Á, Lanzer P, Sorribas V. The Thermodynamics of Medial Vascular Calcification. Front Cell Dev Biol 2021; 9:633465. [PMID: 33937234 PMCID: PMC8080379 DOI: 10.3389/fcell.2021.633465] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 03/18/2021] [Indexed: 12/14/2022] Open
Abstract
Medial vascular calcification (MVC) is a degenerative process that involves the deposition of calcium in the arteries, with a high prevalence in chronic kidney disease (CKD), diabetes, and aging. Calcification is the process of precipitation largely of calcium phosphate, governed by the laws of thermodynamics that should be acknowledged in studies of this disease. Amorphous calcium phosphate (ACP) is the key constituent of early calcifications, mainly composed of Ca2+ and PO4 3- ions, which over time transform into hydroxyapatite (HAP) crystals. The supersaturation of ACP related to Ca2+ and PO4 3- activities establishes the risk of MVC, which can be modulated by the presence of promoter and inhibitor biomolecules. According to the thermodynamic parameters, the process of MVC implies: (i) an increase in Ca2+ and PO4 3- activities (rather than concentrations) exceeding the solubility product at the precipitating sites in the media; (ii) focally impaired equilibrium between promoter and inhibitor biomolecules; and (iii) the progression of HAP crystallization associated with nominal irreversibility of the process, even when the levels of Ca2+ and PO4 3- ions return to normal. Thus, physical-chemical processes in the media are fundamental to understanding MVC and represent the most critical factor for treatments' considerations. Any pathogenetical proposal must therefore comply with the laws of thermodynamics and their expression within the medial layer.
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Affiliation(s)
- Ángel Millán
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza, Zaragoza, Spain
| | - Peter Lanzer
- Division of Cardiovascular Disease, Department of Internal Medicine, Health Care Center Bitterfeld, Bitterfeld-Wolfen gGmbH, Bitterfeld-Wolfen, Germany
| | - Víctor Sorribas
- Molecular Toxicology Group, Department of Biochemistry and Molecular and Cell Biology, University of Zaragoza, Zaragoza, Spain
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The Effects of Warfarin and Direct Oral Anticoagulants on Systemic Vascular Calcification: A Review. Cells 2021; 10:cells10040773. [PMID: 33807457 PMCID: PMC8066517 DOI: 10.3390/cells10040773] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 03/23/2021] [Accepted: 03/26/2021] [Indexed: 12/30/2022] Open
Abstract
Warfarin has been utilized for decades as an effective anticoagulant in patients with a history of strong risk factors for venous thromboembolism (VTE). Established adverse effects include bleeding, skin necrosis, teratogenicity during pregnancy, cholesterol embolization, and nephropathy. One of the lesser-known long-term side effects of warfarin is an increase in systemic arterial calcification. This is significant due to the association between vascular calcification and cardiovascular morbidity and mortality. Direct oral anticoagulants (DOACs) have gained prominence in recent years, as they require less frequent monitoring and have a superior side effect profile to warfarin, specifically in relation to major bleeding. The cost and lack of data for DOACs in some disease processes have precluded universal use. Within the last four years, retrospective cohort studies, observational studies, and randomized trials have shown, through different imaging modalities, that multiple DOACs are associated with slower progression of vascular calcification than warfarin. This review highlights the pathophysiology and mechanisms behind vascular calcification due to warfarin and compares the effect of warfarin and DOACs on systemic vasculature.
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Schramm S, Schliephake L, Himpfen H, Caspers S, Erbel R, Jöckel KH, Moebus S. Vitamin D and white matter hyperintensities: results of the population-based Heinz Nixdorf Recall Study and 1000BRAINS. Eur J Neurol 2021; 28:1849-1858. [PMID: 33686727 DOI: 10.1111/ene.14810] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 03/05/2021] [Accepted: 03/05/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND AND PURPOSE Cross-sectional studies showed an inverse association between serum 25-hydroxyvitamin D (25OHD) and white matter hyperintensities (WMHs) whereas the few longitudinal studies did not. The association between baseline 25OHD and WMHs at 10-year follow-up in the Heinz Nixdorf Recall Study plus 1000BRAINS was investigated. METHODS Data of 505 participants (49% women, 56.2 ± 6.6 years) with 25OHD at baseline (2000-2003) and WMH volume and grade of WMHs using the Fazekas classification at 10-year follow-up were analysed. The association between deseasonalized 25OHD and the base-10 logarithm of WMH volume was evaluated by multiple linear regression, adjusted for age, sex, education, smoking, alcohol consumption, sports, diabetes mellitus, systolic blood pressure and total cholesterol. β-estimators were transformed back (10β ). Using multiple logistic regression, odds ratios (ORs) and 95% confidence intervals (95% CI) were calculated to evaluate the association between deseasonalized 25OHD and Fazekas grades (0, absence and 1, punctate foci vs. 2, beginning and 3, large confluence). RESULTS Mean 25OHD was 17.0 ± 8.2 ng/ml, and mean deseasonalized 25OHD was 16.9 ± 7.5 ng/ml. Mean WMH volume was 16.6 ± 17.4 ml, range 1-132 ml. Most grade 2-3 WMHs were found to be periventricular (39% of the participants), parietal (32%) and frontal (31%) (temporal 6%, occipital 3%). The linear regression showed an inverse association between 25OHD and WMH volume. On average, a 25OHD increase of 1 ng/ml was associated with a reduced WMH volume by a factor of 0.99 (95% CI 0.98; 1.00) (fully adjusted). There was also some indication for an inverse association between 25OHD and extent of periventricular (OR 0.98 [95% CI 0.96; 1.01]), frontal (0.99 [0.97; 1.02]) and parietal (0.98 [0.95; 1.00]) WMHs according to the Fazekas classification. CONCLUSIONS Lower 25OHD may be a risk factor for the occurrence of WMHs.
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Affiliation(s)
- Sara Schramm
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of University Duisburg-Essen, Essen, Germany
| | - Lea Schliephake
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of University Duisburg-Essen, Essen, Germany
| | - Heiko Himpfen
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of University Duisburg-Essen, Essen, Germany.,Department of Cardiology, Gastroenterology and Intensive-Care Medicine, Alfried Krupp Krankenhaus Essen, Essen, Germany
| | - Svenja Caspers
- Institute for Anatomy I, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.,Institute of Neuroscience and Medicine (INM-1), Research Center Jülich, Jülich, Germany
| | - Raimund Erbel
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of University Duisburg-Essen, Essen, Germany
| | - Karl-Heinz Jöckel
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of University Duisburg-Essen, Essen, Germany
| | - Susanne Moebus
- Institute for Urban Public Health, University Hospital of University Duisburg-Essen, Essen, Germany
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Zheng K, Lin L, Cui P, Liu T, Chen L, Yang C, Jiang W. Association of Fibroblast Growth Factor 23 With Ischemic Stroke and Its Subtypes: A Mendelian Randomization Study. Front Genet 2020; 11:608517. [PMID: 33424930 PMCID: PMC7785587 DOI: 10.3389/fgene.2020.608517] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 12/01/2020] [Indexed: 11/13/2022] Open
Abstract
Fibroblast growth factor 23 (FGF23), which is involved in the regulation of vitamin D, is an emerging independent risk factor for cardiovascular diseases. Previous studies have demonstrated a positive association between FGF23 and stroke. In this study, we aimed to assess the association of FGF23 with ischemic stroke and its subtypes by applying a Mendelian randomization (MR) framework. Five genetic variants obtained from a genome-wide association study involving 16,624 European subjects were used as valid instruments of circulating FGF23 levels. MR was applied to infer the causality of FGF23 levels and the risk of ischemic stroke using data from the MEGASTROKE consortium. Subsequently, several MR analyses, including inverse-variance weighted meta-analysis, MR-Egger, weighted median estimate (WME), MR Pleiotropy Residual Sum and Outlier were performed. The heterogeneity test analysis, including Cochran's Q, I 2 test and leave-one-out analysis were also applied. Furthermore, potential horizontal/vertical pleiotropy was assessed. Lastly, the power of MR analysis was tested. Three validated variants were found to be associated with circulating FGF23 levels and were used for further investigation. We found that high expression level of FGF23 was not associated with any ischemic stroke. However, a causal association between genetically predicted FGF23 levels and the risk of large-artery atherosclerotic stroke (LAS) was significant, with an odds ratio of 1.74 (95% confidence interval = 1.08-2.81) per standard deviation increase in circulating FGF23 levels. Our findings provide support for the causal association between FGF23 and LAS, and therefore, offer potential therapeutic targets for LAS. The specific roles of FGF23 in LAS and associated molecules require further investigation.
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Affiliation(s)
- Kai Zheng
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Lingmin Lin
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
- School of Brain Science and Brain Medicine, Zhejiang University, Hangzhou, China
| | - Pan Cui
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Tao Liu
- Department of Neurology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Lin Chen
- Department of Physical Medicine and Rehabilitation, Tianjin Medical University General Hospital, Tianjin, China
| | - Chunsheng Yang
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Wei Jiang
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
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Vlasschaert C, Goss CJ, Pilkey NG, McKeown S, Holden RM. Vitamin K Supplementation for the Prevention of Cardiovascular Disease: Where Is the Evidence? A Systematic Review of Controlled Trials. Nutrients 2020; 12:E2909. [PMID: 32977548 PMCID: PMC7598164 DOI: 10.3390/nu12102909] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/09/2020] [Accepted: 09/18/2020] [Indexed: 02/07/2023] Open
Abstract
Matrix gla protein (MGP) is an important vitamin K-dependent inhibitor of vascular calcification. High levels of uncarboxylated, dephosphorylated MGP have been associated with vascular calcification and are responsive to vitamin K treatment. In this systematic review, we summarize the available evidence examining whether vitamin K supplementation improves surrogate measures of cardiovascular disease including artery and valve calcification, atherosclerosis and artery stiffening. Data from controlled trials of adults were obtained by searching Ovid MEDLINE, Embase, the Cochrane Central Register of Controlled Trials and the Web of Science Core Collection. We identified nine randomized controlled trials for review, including trials of vitamin K1 or vitamin K2 supplementation, that assessed a surrogate measure of cardiovascular disease including arterial calcification, atherosclerosis or arterial stiffening. For each trial, the risk of bias was assessed applying Cochrane Collaboration methodology. The findings indicate that vitamin K does not consistently prevent progression of calcification, atherosclerosis or arterial stiffness. There may be some benefit in people with calcification at study entry. Studies were heterogenous, with relatively short follow-up and outcome measures were varied. While vitamin K supplementation clearly improves the carboxylation of dephosphoylated MGP, its role in mitigating vascular calcification is uncertain, based on current evidence.
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Affiliation(s)
- Caitlyn Vlasschaert
- Department of Medicine, Queen’s University, Kingston, ON K7L 3V6, Canada; (C.V.); (C.J.G.); (N.G.P.)
| | - Chloe J. Goss
- Department of Medicine, Queen’s University, Kingston, ON K7L 3V6, Canada; (C.V.); (C.J.G.); (N.G.P.)
| | - Nathan G. Pilkey
- Department of Medicine, Queen’s University, Kingston, ON K7L 3V6, Canada; (C.V.); (C.J.G.); (N.G.P.)
| | - Sandra McKeown
- Bracken Health Sciences Library, Queen’s University, Kingston, ON K7L 2V5, Canada;
| | - Rachel M. Holden
- Department of Medicine, Queen’s University, Kingston, ON K7L 3V6, Canada; (C.V.); (C.J.G.); (N.G.P.)
- Department of Biomedical and Molecular Sciences, Queen’s University, Kingston, ON K7L 3V6, Canada
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Kowalówka M, Główka AK, Karaźniewicz-Łada M, Kosewski G. Clinical Significance of Analysis of Vitamin D Status in Various Diseases. Nutrients 2020; 12:E2788. [PMID: 32933052 PMCID: PMC7551674 DOI: 10.3390/nu12092788] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/03/2020] [Accepted: 09/08/2020] [Indexed: 12/17/2022] Open
Abstract
Vitamin D plays a role not only in the proper functioning of the skeletal system and the calcium-phosphate equilibrium, but also in the immune system, the cardiovascular system and the growth and division of cells. Although numerous studies have reported on the analysis of vitamin D status in various groups of patients, the clinical significance of measurements of vitamin D forms and metabolites remains ambiguous. This article reviews the reports analyzing the status of vitamin D in various chronic states. Particular attention is given to factors affecting measurement of vitamin D forms and metabolites. Relevant papers published during recent years were identified by an extensive PubMed search using appropriate keywords. Measurement of vitamin D status proved to be a useful tool in diagnosis and progression of metabolic syndrome, neurological disorders and cancer. High performance liquid chromatography coupled with tandem mass spectrometry has become the preferred method for analyzing the various forms and metabolites of vitamin D in biological fluids. Factors influencing vitamin D concentration, including socio-demographic and biochemical factors as well as the genetic polymorphism of the vitamin D receptor, along with vitamin D transporters and enzymes participating in vitamin D metabolism should be considered as potential confounders of the interpretation of plasma total 25(OH)D concentrations.
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Affiliation(s)
- Magdalena Kowalówka
- Department of Bromatology, Poznan University of Medical Sciences, 42 Marcelińska Street, 60-354 Poznań, Poland; (M.K.); (A.K.G.); (G.K.)
| | - Anna K. Główka
- Department of Bromatology, Poznan University of Medical Sciences, 42 Marcelińska Street, 60-354 Poznań, Poland; (M.K.); (A.K.G.); (G.K.)
| | - Marta Karaźniewicz-Łada
- Department of Physical Pharmacy and Pharmacokinetics, Poznan University of Medical Sciences, 6 Święcickiego Street, 60-781 Poznań, Poland
| | - Grzegorz Kosewski
- Department of Bromatology, Poznan University of Medical Sciences, 42 Marcelińska Street, 60-354 Poznań, Poland; (M.K.); (A.K.G.); (G.K.)
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Zununi Vahed S, Mostafavi S, Hosseiniyan Khatibi SM, Shoja MM, Ardalan M. Vascular Calcification: An Important Understanding in Nephrology. Vasc Health Risk Manag 2020; 16:167-180. [PMID: 32494148 PMCID: PMC7229867 DOI: 10.2147/vhrm.s242685] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Accepted: 04/17/2020] [Indexed: 12/11/2022] Open
Abstract
Vascular calcification (VC) is a life-threatening state in chronic kidney disease (CKD). High cardiovascular mortality and morbidity of CKD cases may root from medial VC promoted by hyperphosphatemia. Vascular calcification is an active, highly regulated, and complex biological process that is mediated by genetics, epigenetics, dysregulated form of matrix mineral metabolism, hormones, and the activation of cellular signaling pathways. Moreover, gut microbiome as a source of uremic toxins (eg, phosphate, advanced glycation end products and indoxyl-sulfate) can be regarded as a potential contributor to VC in CKD. Here, an update on different cellular and molecular processes involved in VC in CKD is discussed to elucidate the probable therapeutic pathways in the future.
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Affiliation(s)
| | - Soroush Mostafavi
- Kidney Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Mohammadali M Shoja
- Department of Surgery, University of Texas Medical Branch, Galveston, TX, USA
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Vitamin D and Abdominal Aortic Calcification in Older African American Women, the PODA Clinical Trial. Nutrients 2020; 12:nu12030861. [PMID: 32213826 PMCID: PMC7146156 DOI: 10.3390/nu12030861] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 03/17/2020] [Accepted: 03/20/2020] [Indexed: 12/28/2022] Open
Abstract
Abdominal aortic calcification (AAC) detected on lateral vertebral fracture assessment is associated with increased cardiovascular risk. Vitamin D deficiency and toxicity have been linked with vascular calcification. The objective of this study was to determine the effect of high-dose vitamin D on the progression of AAC. The Physical Performance, Osteoporosis and vitamin D in African American Women (PODA) is a randomized, clinical trial examining the effect of vitamin D. There were 14.7% subjects with AAC in the vitamin D group, compared to 12.1% in the placebo group at baseline. The prevalence of extended AAC at baseline was 6.4% in the vitamin D group and 3.5% in the placebo group. The extended calcification scores over time were not different between groups. There was no association between AAC and serum 25(OH)D. However, PTH was associated with an increase in AAC in the placebo group.
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Arterial Medial Calcification through Enhanced small Extracellular Vesicle Release in Smooth Muscle-Specific Asah1 Gene Knockout Mice. Sci Rep 2020; 10:1645. [PMID: 32015399 PMCID: PMC6997457 DOI: 10.1038/s41598-020-58568-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 01/17/2020] [Indexed: 11/09/2022] Open
Abstract
Arterial medial calcification (AMC) involves an increased small extracellular vesicle (sEV) secretion and apatite calcium precipitation in the arterial wall. The mechanisms mediating AMC remain poorly understood. In the present study, smooth muscle-specific acid ceramidase (Ac) gene knockout mice (Asah1fl/fl/SMCre) were used to demonstrate the role of lysosomal ceramide signaling pathway in AMC. Asah1fl/fl/SMCre mice were found to have more severe AMC in both aorta and coronary arteries compared to their littermates (Asah1fl/fl/SMwt and WT/WT mice) after receiving a high dose vitamin D. These mice also had pronounced upregulation of osteopontin and RUNX2 (osteogenic markers), CD63, AnX2 (sEV markers) and ALP expression (mineralization marker) in the arterial media. In cultured coronary arterial smooth muscle cells (CASMCs) from Asah1fl/fl/SMCre mice, high dose of Pi led to a significantly increased calcium deposition, phenotypic change and sEV secretion compared to WT CASMCs, which was associated with reduced lysosome-multivesicular body (MVB) interaction. Also, GW4869, sEV release inhibitor decreased sEV secretion and calcification in these cells. Lysosomal transient receptor potential mucolipin 1 (TRPML1) channels regulating lysosome interaction with MVBs were found remarkably inhibited in Asah1fl/fl/SMCre CASMCs as shown by GCaMP3 Ca2+ imaging and Port-a-Patch patch clamping of lysosomes. Lysosomal Ac in SMCs controls sEV release by regulating lysosomal TRPML1 channel activity and lysosome-MVB interaction, which importantly contributes to phenotypic transition and AMC.
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48
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Capelli I, Cianciolo G, Gasperoni L, Galassi A, Ciceri P, Cozzolino M. Nutritional vitamin D in CKD: Should we measure? Should we treat? Clin Chim Acta 2019; 501:186-197. [PMID: 31770508 DOI: 10.1016/j.cca.2019.11.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 11/04/2019] [Accepted: 11/06/2019] [Indexed: 02/08/2023]
Abstract
Vitamin Ddeficiency is frequently present in patients affected by chronic kidney disease (CKD). Experimental studies demonstrated that Vitamin D may play a role in the pathophysiology of diseases beyond mineral bone disorders in CKD (CKD-MBD). Unfortunately, the lack of large and interventional studies focused on the so called "non-classic" effects of 25(OH) Vitamin D supplementation in CKD patients, doesn't permit to conclude definitely about the beneficial effects of this supplementation in clinical practice. In conclusion, treatment of nutritional vitamin D deficiency in CKD may play a central role in both bone homeostasis and cardiovascular outcomes, but there is not clear evidence to support one formulation of nutritional vitamin D over another in CKD.
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Affiliation(s)
- Irene Capelli
- Department of Experimental Diagnostic and Specialty Medicine (DIMES), Nephrology, Dialysis and Renal Transplant Unit, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Giuseppe Cianciolo
- Department of Experimental Diagnostic and Specialty Medicine (DIMES), Nephrology, Dialysis and Renal Transplant Unit, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Lorenzo Gasperoni
- Department of Experimental Diagnostic and Specialty Medicine (DIMES), Nephrology, Dialysis and Renal Transplant Unit, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Andrea Galassi
- Renal Division, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, Italy
| | - Paola Ciceri
- Renal Research Laboratory, Department of Nephrology, Dialysis and Renal Transplant, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - Mario Cozzolino
- Renal Division, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, Italy.
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Ray M, Jovanovich A. Mineral Bone Abnormalities and Vascular Calcifications. Adv Chronic Kidney Dis 2019; 26:409-416. [PMID: 31831119 DOI: 10.1053/j.ackd.2019.09.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Revised: 09/22/2019] [Accepted: 09/23/2019] [Indexed: 12/14/2022]
Abstract
Vascular calcification (VC) is common in chronic kidney disease, increases in prevalence as patients progress to end-stage renal disease, and is significantly associated with mortality. VC is a complex and highly regulated process similar to bone formation whereby hydroxyapatite crystals deposit in the intimal or medial layer of arteries. Mineral bone abnormalities are common in chronic kidney disease; reduction in glomerular filtration rate and changes in vitamin D, parathyroid hormone, and fibroblast growth factor 23 result in the dysregulation of phosphorus and calcium metabolism. Cell culture studies, animal models, and observational and clinical studies all suggest this abnormal mineral metabolism plays a role in the initiation and progression of VC in kidney disease. This review will focus on these mineral bone abnormalities and how they may contribute to mechanisms that induce VC in kidney disease.
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Abstract
PURPOSE OF REVIEW This review addresses recent developments in studies of lipid regulation of calcific disease of arteries and cardiac valves, including the role of nuclear receptors. The role of lipid-soluble signals and their receptors is timely given the recent evidence and concerns that lipid-lowering treatment may increase the rate of progression of coronary artery calcification, which has been long associated with increased cardiovascular risk. Understanding the mechanisms will be important for interpreting such clinical information. RECENT FINDINGS New findings support regulation of calcific vascular and valvular disease by nuclear receptors, including the vitamin D receptor, glucocorticoid receptor, nutrient-sensing nuclear receptors (liver X receptor, farnesoid X receptor, and peroxisome proliferator-activated receptors), and sex hormone (estrogen and androgen) receptors. There were two major unexpected findings: first, vitamin D supplementation, which was previously believed to prevent or reduce vascular calcification, showed no cardiovascular benefit in large randomized, controlled trials. Second, both epidemiological studies and coronary intravascular ultrasound studies suggest that treatment with HMG-CoA reductase inhibitors increases progression of coronary artery calcification, raising a question of whether there are mechanically stable and unstable forms of coronary calcification. SUMMARY For clinical practice and research, these new findings offer new fundamental mechanisms for vascular calcification and provide new cautionary insights for therapeutic avenues.
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Affiliation(s)
- Tamer Sallam
- Department of Medicine, University of California, Los Angeles, Los Angeles, CA 90095-1679
- Department of Physiology, University of California, Los Angeles, Los Angeles, CA 90095-1679
- Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA 90095-1679
| | - Yin Tintut
- Department of Medicine, University of California, Los Angeles, Los Angeles, CA 90095-1679
- Department of Physiology, University of California, Los Angeles, Los Angeles, CA 90095-1679
- Department of Orthopaedic Surgery, University of California, Los Angeles, Los Angeles, CA 90095-1679
| | - Linda L. Demer
- Department of Medicine, University of California, Los Angeles, Los Angeles, CA 90095-1679
- Department of Physiology, University of California, Los Angeles, Los Angeles, CA 90095-1679
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA 90095-1679
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