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Akyol O, Yang CY, Woodside DG, Chiang HH, Chen CH, Gotto AM. Comparative Analysis of Atherogenic Lipoproteins L5 and Lp(a) in Atherosclerotic Cardiovascular Disease. Curr Atheroscler Rep 2024; 26:317-329. [PMID: 38753254 PMCID: PMC11192678 DOI: 10.1007/s11883-024-01209-3] [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] [Accepted: 05/05/2024] [Indexed: 06/22/2024]
Abstract
PURPOSE OF REVIEW Low-density lipoprotein (LDL) poses a risk for atherosclerotic cardiovascular disease (ASCVD). As LDL comprises various subtypes differing in charge, density, and size, understanding their specific impact on ASCVD is crucial. Two highly atherogenic LDL subtypes-electronegative LDL (L5) and Lp(a)-induce vascular cell apoptosis and atherosclerotic changes independent of plasma cholesterol levels, and their mechanisms warrant further investigation. Here, we have compared the roles of L5 and Lp(a) in the development of ASCVD. RECENT FINDINGS Lp(a) tends to accumulate in artery walls, promoting plaque formation and potentially triggering atherosclerosis progression through prothrombotic or antifibrinolytic effects. High Lp(a) levels correlate with calcific aortic stenosis and atherothrombosis risk. L5 can induce endothelial cell apoptosis and increase vascular permeability, inflammation, and atherogenesis, playing a key role in initiating atherosclerosis. Elevated L5 levels in certain high-risk populations may serve as a distinctive predictor of ASCVD. L5 and Lp(a) are both atherogenic lipoproteins contributing to ASCVD through distinct mechanisms. Lp(a) has garnered attention, but equal consideration should be given to L5.
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Affiliation(s)
- Omer Akyol
- Molecular Cardiology Research Laboratories, Vascular and Medicinal Research, The Texas Heart Institute, Houston, Texas, 77030, USA
| | - Chao-Yuh Yang
- Department of Medicine, Baylor College of Medicine, One Baylor Plaza, Houston, Texas, 77030, USA
| | - Darren G Woodside
- Molecular Cardiology Research Laboratories, The Texas Heart Institute, Houston, TX, 77030, USA
| | - Huan-Hsing Chiang
- Molecular Cardiology Research Laboratories, Vascular and Medicinal Research, The Texas Heart Institute, Houston, Texas, 77030, USA
| | - Chu-Huang Chen
- Molecular Cardiology Research Laboratories, Vascular and Medicinal Research, The Texas Heart Institute, Houston, Texas, 77030, USA.
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Raharinavalona SA, Miandrisoa RM, Raherison RE, Razanamparany T, Andrianasolo RL, Rakotomalala ADP. Prevalence and factors associated with carotid atherosclerosis in a Malagasy population with Type 2 diabetes mellitus: A cross-sectional retrospective study. Endocrinol Diabetes Metab 2023; 6:e457. [PMID: 37817456 PMCID: PMC10638618 DOI: 10.1002/edm2.457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 09/25/2023] [Accepted: 09/30/2023] [Indexed: 10/12/2023] Open
Abstract
AIM Our study aims to determine the prevalence and factors associated with carotid atherosclerosis in Malagasy Type 2 diabetes mellitus (T2DM). METHODS This was a cross-sectional retrospective study, carried out over a period of 30 months. The diagnosis of carotid atherosclerosis is established by the presence of a carotid plaque increased carotid intima-media thickness ≥1.1 mm on Doppler ultrasound. RESULTS We included 132 T2DM. The prevalence of carotid atherosclerosis was 63.6% (38.6% carotid plaque and 25% intima-media thickening). After univariate analysis, the factors associated with carotid atherosclerosis were age ≥70 years (3.28 [1.18-10, 62]), previous intake of oral antidiabetics (0.33 [0.14-0.73]), insulin (0.28 [0.11-0.66]) and angiotensin receptor blocker (0.45 [0.20-0.98]), and current smoking (5.93 [1.64-32.6]). After adjustment for age and gender, previous intake of oral antidiabetics (0.29 [0.13-0.64]), insulin (0.27 [0.12-0.61]) and angiotensin receptor blocker (0.40 [0.19-0.86]), and current smoking (5.98 [1.61-22.1]) were associated with carotid atherosclerosis. CONCLUSION Smoking cessation, education on therapeutic compliance and comprehensive management of all cardiovascular risk factors and T2DM are therefore essential in order to reduce the occurrence of carotid atherosclerosis.
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Affiliation(s)
| | - Rija Mikhaël Miandrisoa
- Cardiovascular Diseases and Internal Medicine departmentsSoavinandriana Hospital CenterAntananarivoMadagascar
| | - Rija Eric Raherison
- Endocrinology DepartmentJoseph Raseta Befelatanana University Hospital CenterAntananarivoMadagascar
| | - Thierry Razanamparany
- Endocrinology DepartmentJoseph Raseta Befelatanana University Hospital CenterAntananarivoMadagascar
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Lin L, Deng KQ, Chen Z, Lei F, Qin JJ, Huang X, Sun T, Zhang X, Hu Y, Zhang P, Ji YX, Zhang XJ, She ZG, Lu Z, Cai J, Li H. Lipoprotein(a) distribution and its association with carotid arteriopathy in the Chinese population. Atherosclerosis 2023; 372:1-9. [PMID: 37004300 DOI: 10.1016/j.atherosclerosis.2023.03.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 02/19/2023] [Accepted: 03/07/2023] [Indexed: 04/04/2023]
Abstract
BACKGROUND AND AIMS The distribution of lipoprotein(a) [Lp(a)] has not been well-studied in a large population in China. The relationship between Lp(a) and carotid atherosclerosis remains undefined. In this study, we aimed to investigate the distribution of Lp(a) levels and to assess their association with carotid arteriopathy in China. METHODS In this cross-sectional study, 411,634 adults with Lp(a) measurements from 22 health check-up centers were used to investigate Lp(a) distribution in China. Among participants with Lp(a) data, carotid ultrasound was performed routinely at seven health check-up centers covering 75,305 subjects. Carotid intima-media thickness (cIMT) and carotid plaque were used as surrogate biomarkers of carotid arteriopathy. The multivariate logistic regression model was applied to evaluate the association of increased Lp(a) levels with carotid arteriopathy. RESULTS The distribution of Lp(a) concentrations was right-skewed, with a median concentration of 10.60 mg/dL. The proportions of Lp(a) levels ≥30 mg/dL and ≥50 mg/dL were 16.75% and 7.10%, respectively. The median Lp(a) level was higher in females individuals in northern China, and increased with age. Spearman's analysis revealed weak correlations between the Lp(a) concentration as a continuous variable and other lipid profiles. The multiple logistic regression analysis showed that participants with Lp(a) levels ≥50 mg/dL had an increased risk of cIMT ≥1.0 mm (OR = 1.138, 95% CI, 1.071-1.208) and carotid plaque (OR = 1.296, 95% CI, 1.219-1.377) compared with those with Lp(a) levels <50 mg/dL. CONCLUSIONS This is the first study of the Lp(a) distribution in a large population in China. Our findings revealed a positive association between elevated Lp(a) levels (≥50 mg/dL) and increased prevalence of carotid atherosclerosis, which implies an increased risk of cardiovascular disease in the future.
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Affiliation(s)
- Lijin Lin
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China; Institute of Model Animal, Wuhan University, Wuhan, China; Medical Science Research Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Ke-Qiong Deng
- Institute of Model Animal, Wuhan University, Wuhan, China; Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan, China; Huanggang Institute of Translation Medicine of Yangtze University, Huanggang, China; Department of Cardiology, Huanggang Center Hospital of Yangtze University, Huanggang, China
| | - Ze Chen
- Institute of Model Animal, Wuhan University, Wuhan, China; Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Fang Lei
- Institute of Model Animal, Wuhan University, Wuhan, China; School of Basic Medical Science, Wuhan University, Wuhan, China
| | - Juan-Juan Qin
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China; Institute of Model Animal, Wuhan University, Wuhan, China
| | - Xuewei Huang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China; Institute of Model Animal, Wuhan University, Wuhan, China
| | - Tao Sun
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China; Institute of Model Animal, Wuhan University, Wuhan, China
| | - Xingyuan Zhang
- Institute of Model Animal, Wuhan University, Wuhan, China; School of Basic Medical Science, Wuhan University, Wuhan, China
| | - Yingying Hu
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China; Institute of Model Animal, Wuhan University, Wuhan, China
| | - Peng Zhang
- Institute of Model Animal, Wuhan University, Wuhan, China; School of Basic Medical Science, Wuhan University, Wuhan, China
| | - Yan-Xiao Ji
- Institute of Model Animal, Wuhan University, Wuhan, China; School of Basic Medical Science, Wuhan University, Wuhan, China
| | - Xiao-Jing Zhang
- Institute of Model Animal, Wuhan University, Wuhan, China; School of Basic Medical Science, Wuhan University, Wuhan, China
| | - Zhi-Gang She
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China; Institute of Model Animal, Wuhan University, Wuhan, China
| | - Zhibing Lu
- Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan, China.
| | - Jingjing Cai
- Institute of Model Animal, Wuhan University, Wuhan, China; Department of Cardiology, The Third Xiangya Hospital, Central South University, Changsha, China.
| | - Hongliang Li
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China; Institute of Model Animal, Wuhan University, Wuhan, China; Huanggang Institute of Translation Medicine of Yangtze University, Huanggang, China; Medical Science Research Center, Zhongnan Hospital of Wuhan University, Wuhan, China.
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Wang A, Zhang S, Li Y, Zhu F, Xie B. Study on the relationship between lipoprotein (a) and diabetic kidney disease. J Diabetes Complications 2023; 37:108378. [PMID: 36549039 DOI: 10.1016/j.jdiacomp.2022.108378] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 11/29/2022] [Accepted: 12/01/2022] [Indexed: 12/23/2022]
Abstract
OBJECTIVE Little is currently known about the role of lipid metabolism in diabetic kidney disease (DKD), warranting further study. The present study sought to investigate the correlation between lipid metabolism and renal function as well as renal pathological grade/score in DKD patients. METHODS A total of 224 patients diagnosed with DKD by pathological examination were retrospectively analyzed, of which 74 patients were further evaluated by DKD pathological grade/score. ANOVA was used to investigate serum lipoprotein (a) [Lp (a)] levels in DKD patients with different chronic kidney disease (CKD) stages. Spearman correlation analysis was used to evaluate the relationship between Lp (a) and renal function-related indicators. The DKD pathological grade/score was also evaluated with this method. The receiver operating characteristic (ROC) curve was used to analyze the value of Lp (a) in assessing renal function and pathological changes. RESULTS There were significant differences in Lp (a) levels among different CKD stages (H = 17.063, p = 0.002) and glomerular grades (H = 12.965, p = 0.005). Lp (a) levels correlated with serum creatinine (p = 0.000), blood urea nitrogen (p = 0.000), estimated glomerular filtration rate (p = 0.000), 24-h proteinuria (24hUPro, p = 0.000), urine microalbumin (p = 0.000), urine albumin creatinine ratio (p = 0.000), glomerular basement membrane thickness (p = 0.003), and glomerular grade (p = 0.039). ROC curve demonstrated good performance of Lp (a) as an indicator to assess CKD stage 4-5 (AUC = 0.684, p = 0.000), 24hUPro > 3.5 g (AUC = 0.720, p = 0.000), and glomerular grade III-IV (AUC = 0.695, p = 0.012). CONCLUSIONS Elevated levels of Lp (a) are associated with decreased GFR, increased proteinuria, and renal pathological progression, suggesting they could be used to monitor changes in DKD patients.
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Affiliation(s)
- Anni Wang
- Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Tiyuchang Rd 453, Hangzhou 310007, People's Republic of China.
| | - Shaojie Zhang
- Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Tiyuchang Rd 453, Hangzhou 310007, People's Republic of China
| | - Yayu Li
- Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Tiyuchang Rd 453, Hangzhou 310007, People's Republic of China
| | - Fenggui Zhu
- Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Tiyuchang Rd 453, Hangzhou 310007, People's Republic of China
| | - Bo Xie
- Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Tiyuchang Rd 453, Hangzhou 310007, People's Republic of China; Hangzhou Third People's Hospital, Hangzhou Third Hospital Affiliated to Zhejiang Chinese Medical University, Affiliated Hangzhou Dermatology Hospital, Zhejiang University School of Medicine, Westlake Ave 38, Hangzhou 310009, People's Republic of China.
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Liu R, Zhang M, Xu L, Liu J, Yang P, Li M, Qin J. Fluorescent advanced glycation end products in type 2 diabetes and its association with diabetes duration, hemoglobin A1c, and diabetic complications. Front Nutr 2022; 9:1083872. [PMID: 36590223 PMCID: PMC9797537 DOI: 10.3389/fnut.2022.1083872] [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: 10/29/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
Background Fluorescent advanced glycation end products (fAGEs) are generated through the Maillard reaction between reducing sugars and amino compounds. fAGEs accumulation in human bodies have been confirmed to be related to many chronic diseases. To date, the correlations between serum fAGEs levels and clinical parameters or carotid intima media thickness (CIMT) in patients with T2DM remain unclear. Thus, this study aimed to investigate the relationship between serum AGEs levels and clinical parameters or CIMT in patients with T2DM. Method A total of 131 patients with diabetes and 30 healthy controls were enrolled. Patients were divided into three groups according to diabetes duration, including ≤5, 5-10, and ≥10 years. Serum fAGEs, protein oxidation products, clinical parameters, and CIMT were determined. Results The result showed that levels of fAGEs and protein oxidation products increased with the increasing duration of diabetics. Pearson correlation coefficients of fAGEs versus hemoglobin A1c (HbA1c) were >0.5 in patients with diabetes duration ≥10 years. A continued increase in fAGEs might cause the increase of HbA1c, urinary albumin/creatinine ratio (UACR) and CIMT in patients with T2DM. Conclusion Our study suggested that levels of fAGEs could be considered as an indicator for duration of diabetics and carotid atherosclerosis. Diabetes duration and smoking might have a synergistic effect on the increment of fAGEs levels, as evidence by the results of correlation analysis in patients with long-duration diabetics (≥10 years) and smoking. The determination of fAGEs might be helpful to advance our knowledge on the overall risk of complications in patients with T2DM.
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Affiliation(s)
- Rui Liu
- Department of Endocrinology, Shanxi Provincial People’s Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan, China,*Correspondence: Rui Liu,
| | - Mengyao Zhang
- Department of Endocrinology, Shanxi Provincial People’s Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan, China
| | - Li Xu
- Department of Endocrinology, Shanxi Provincial People’s Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan, China
| | - Jingjin Liu
- Department of Endocrinology, Shanxi Provincial People’s Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan, China
| | - Pingan Yang
- Department of Endocrinology, Shanxi Provincial People’s Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan, China
| | - Min Li
- Department of Cardiology, Shanxi Provincial People’s Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan, China
| | - Jie Qin
- Department of Endocrinology, Shanxi Provincial People’s Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan, China,Jie Qin,
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Eun Jun J, Hwang YC, Jeong Ahn K, Yeon Chung H, Jahng GH, Park S, Jeong IK, Ryu CW. Association between carotid atherosclerosis and presence of intracranial atherosclerosis using three-dimensional high-resolution vessel wall magnetic resonance imaging in asymptomatic patients with type 2 diabetes. Diabetes Res Clin Pract 2022; 191:110067. [PMID: 36067918 DOI: 10.1016/j.diabres.2022.110067] [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: 06/15/2022] [Revised: 08/20/2022] [Accepted: 08/26/2022] [Indexed: 11/03/2022]
Abstract
AIMS Carotid atherosclerosis (CAS) is associated with a high risk of cardiovascular diseases. We aimed to investigate whether CAS is associated with the presence of intracranial atherosclerosis (ICAS). METHODS A total of 69 asymptomatic patients with type 2 diabetes (36 with CAS and 33 without CAS) who were free of cerebrovascular disease were enrolled in this case-control study. CAS was defined as a mean carotid intima-media thickness ≥ 1.0 mm or carotid plaque. The presence of ICAS was identified using three-dimensional high-resolution vessel wall magnetic resonance imaging. RESULTS There was no difference between the case and control groups in baseline characteristics, such as age, the proportion of men, duration of diabetes, and other cardiometabolic risk factors. The prevalence of ICAS was significantly higher in patients with CAS than those without CAS (72.2 % vs 48.5 %, P = 0.044). CAS was significantly associated with the presence of ICAS, even after adjusting other covariates (odds ratio [OR], 3.19; 95 % confidence interval [CI] 1.09-9.33, P = 0.034). In addition, CAS was significantly associated with the presence of multiple ICAS lesions (OR, 5.57; 95 % CI 1.75-17.78, P = 0.004). CONCLUSIONS CAS is significantly and independently associated with the presence and extent of ICAS in asymptomatic patients with type 2 diabetes.
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Affiliation(s)
- Ji Eun Jun
- Department of Endocrinology and Metabolism, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - You-Cheol Hwang
- Department of Endocrinology and Metabolism, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - Kyu Jeong Ahn
- Department of Endocrinology and Metabolism, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - Ho Yeon Chung
- Department of Endocrinology and Metabolism, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - Geon-Ho Jahng
- Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - Soonchan Park
- Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - In-Kyung Jeong
- Department of Endocrinology and Metabolism, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea.
| | - Chang-Woo Ryu
- Department of Radiology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul, Republic of Korea.
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Lamina C, Ward NC. Lipoprotein (a) and diabetes mellitus. Atherosclerosis 2022; 349:63-71. [DOI: 10.1016/j.atherosclerosis.2022.04.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 04/13/2022] [Accepted: 04/14/2022] [Indexed: 12/24/2022]
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Wang J, Sun H, Wang Y, An Y, Liu J, Wang G. Glucose metabolism status modifies the relationship between lipoprotein(a) and carotid plaques in individuals with fatty liver disease. Front Endocrinol (Lausanne) 2022; 13:947914. [PMID: 36465632 PMCID: PMC9709428 DOI: 10.3389/fendo.2022.947914] [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: 05/19/2022] [Accepted: 10/31/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND AND AIMS Glucose and lipoprotein(a) [Lp(a)] have been recognized risk factors for atherosclerosis. The impact of both factors on fatty liver patients has not been studied. The aim of this study is to explore the role of high-level Lp(a) and different glucose metabolism statuses on carotid plaques in fatty liver patients. METHODS We selected 4,335 fatty liver patients in this cross-sectional study. The diagnosis of fatty liver disease and carotid plaques was made by ultrasound. Participants were divided into four groups based on glucose metabolism status (normal glucose regulation [NGR], lower bound of impaired fasting glucose [IFG-L], higher bound of impaired fasting glucose [IFG-H], diabetes mellitus [DM]) and then categorized into 12 subgroups according to Lp(a) concentrations. The association between variables was estimated by odds ratio (OR). RESULTS Carotid plaques were present in 1,613 (37.2%) fatty liver patients. Lp(a)≥30 mg/dL was associated with high risk of carotid plaques in those patients with IFG-L, IFG-H and DM (OR 1.934 [95% CI 1.033-3.618], 2.667 [1.378-5.162], 4.000 [2.219-7.210], respectively; p<0.05). Fatty liver patients with DM plus Lp(a)<10 mg/dL and 10≤Lp(a)<30 mg/dL were more vulnerable to carotid plaques (OR 1.563 [95% CI 1.090-2.241], 1.930 [1.279-2.914]), respectively, p<0.05). CONCLUSIONS Our study first suggested that high-level Lp(a) may raise the risk of carotid plaques in fatty liver patients with not only diabetes but also IFG, manifesting that Lp(a) may be helpful for the early discovery of subclinical atherosclerosis in fatty liver patients with impaired glucose metabolism.
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Affiliation(s)
- Jiaxuan Wang
- Department of Endocrinology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Honglin Sun
- Department of Endocrinology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Ying Wang
- Physical Examination Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Yu An
- Department of Endocrinology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Jia Liu
- Department of Endocrinology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Guang Wang
- Department of Endocrinology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
- *Correspondence: Guang Wang,
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Durlach V, Bonnefont-Rousselot D, Boccara F, Varret M, Di-Filippo Charcosset M, Cariou B, Valero R, Charriere S, Farnier M, Morange PE, Meilhac O, Lambert G, Moulin P, Gillery P, Beliard-Lasserre S, Bruckert E, Carrié A, Ferrières J, Collet X, Chapman MJ, Anglés-Cano E. Lipoprotein(a): Pathophysiology, measurement, indication and treatment in cardiovascular disease. A consensus statement from the Nouvelle Société Francophone d'Athérosclérose (NSFA). Arch Cardiovasc Dis 2021; 114:828-847. [PMID: 34840125 DOI: 10.1016/j.acvd.2021.10.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 10/16/2021] [Accepted: 10/18/2021] [Indexed: 10/19/2022]
Abstract
Lipoprotein(a) is an apolipoprotein B100-containing low-density lipoprotein-like particle that is rich in cholesterol, and is associated with a second major protein, apolipoprotein(a). Apolipoprotein(a) possesses structural similarity to plasminogen but lacks fibrinolytic activity. As a consequence of its composite structure, lipoprotein(a) may: (1) elicit a prothrombotic/antifibrinolytic action favouring clot stability; and (2) enhance atherosclerosis progression via its propensity for retention in the arterial intima, with deposition of its cholesterol load at sites of plaque formation. Equally, lipoprotein(a) may induce inflammation and calcification in the aortic leaflet valve interstitium, leading to calcific aortic valve stenosis. Experimental, epidemiological and genetic evidence support the contention that elevated concentrations of lipoprotein(a) are causally related to atherothrombotic risk and equally to calcific aortic valve stenosis. The plasma concentration of lipoprotein(a) is principally determined by genetic factors, is not influenced by dietary habits, remains essentially constant over the lifetime of a given individual and is the most powerful variable for prediction of lipoprotein(a)-associated cardiovascular risk. However, major interindividual variations (up to 1000-fold) are characteristic of lipoprotein(a) concentrations. In this context, lipoprotein(a) assays, although currently insufficiently standardized, are of considerable interest, not only in stratifying cardiovascular risk, but equally in the clinical follow-up of patients treated with novel lipid-lowering therapies targeted at lipoprotein(a) (e.g. antiapolipoprotein(a) antisense oligonucleotides and small interfering ribonucleic acids) that markedly reduce circulating lipoprotein(a) concentrations. We recommend that lipoprotein(a) be measured once in subjects at high cardiovascular risk with premature coronary heart disease, in familial hypercholesterolaemia, in those with a family history of coronary heart disease and in those with recurrent coronary heart disease despite lipid-lowering treatment. Because of its clinical relevance, the cost of lipoprotein(a) testing should be covered by social security and health authorities.
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Affiliation(s)
- Vincent Durlach
- Champagne-Ardenne University, UMR CNRS 7369 MEDyC & Cardio-Thoracic Department, Reims University Hospital, 51092 Reims, France
| | - Dominique Bonnefont-Rousselot
- Metabolic Biochemistry Department, Hôpital Pitié-Salpêtrière, AP-HP, 75013 Paris, France; Université de Paris, CNRS, INSERM, UTCBS, 75006 Paris, France
| | - Franck Boccara
- Sorbonne University, GRC n(o) 22, C(2)MV, INSERM UMR_S 938, Centre de Recherche Saint-Antoine, IHU ICAN, 75012 Paris, France; Service de Cardiologie, Hôpital Saint-Antoine, AP-HP, 75012 Paris, France
| | - Mathilde Varret
- Laboratory for Vascular Translational Science (LVTS), INSERM U1148, Centre Hospitalier Universitaire Xavier Bichat, 75018 Paris, France; Université de Paris, 75018 Paris, France
| | - Mathilde Di-Filippo Charcosset
- Hospices Civils de Lyon, UF Dyslipidémies, 69677 Bron, France; Laboratoire CarMen, INSERM, INRA, INSA, Université Claude-Bernard Lyon 1, 69495 Pierre-Bénite, France
| | - Bertrand Cariou
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'Institut du Thorax, 44000 Nantes, France
| | - René Valero
- Endocrinology Department, La Conception Hospital, AP-HM, Aix-Marseille University, INSERM, INRAE, C2VN, 13005 Marseille, France
| | - Sybil Charriere
- Hospices Civils de Lyon, INSERM U1060, Laboratoire CarMeN, Université Lyon 1, 69310 Pierre-Bénite, France
| | - Michel Farnier
- PEC2, EA 7460, University of Bourgogne Franche-Comté, 21079 Dijon, France; Department of Cardiology, CHU Dijon Bourgogne, 21000 Dijon, France
| | - Pierre E Morange
- Aix-Marseille University, INSERM, INRAE, C2VN, 13385 Marseille, France
| | - Olivier Meilhac
- INSERM, UMR 1188 DéTROI, Université de La Réunion, 97744 Saint-Denis de La Réunion, Reunion; CHU de La Réunion, CIC-EC 1410, 97448 Saint-Pierre, Reunion
| | - Gilles Lambert
- INSERM, UMR 1188 DéTROI, Université de La Réunion, 97744 Saint-Denis de La Réunion, Reunion; CHU de La Réunion, CIC-EC 1410, 97448 Saint-Pierre, Reunion
| | - Philippe Moulin
- Hospices Civils de Lyon, INSERM U1060, Laboratoire CarMeN, Université Lyon 1, 69310 Pierre-Bénite, France
| | - Philippe Gillery
- Laboratory of Biochemistry-Pharmacology-Toxicology, Reims University Hospital, University of Reims Champagne-Ardenne, UMR CNRS/URCA n(o) 7369, 51092 Reims, France
| | - Sophie Beliard-Lasserre
- Endocrinology Department, La Conception Hospital, AP-HM, Aix-Marseille University, INSERM, INRAE, C2VN, 13005 Marseille, France
| | - Eric Bruckert
- Service d'Endocrinologie-Métabolisme, Hôpital Pitié-Salpêtrière, AP-HP, 75013 Paris, France; IHU ICAN, Sorbonne University, 75013 Paris, France
| | - Alain Carrié
- Sorbonne University, UMR INSERM 1166, IHU ICAN, Laboratory of Endocrine and Oncological Biochemistry, Obesity and Dyslipidaemia Genetic Unit, Hôpital Pitié-Salpêtrière, AP-HP, 75013 Paris, France
| | - Jean Ferrières
- Department of Cardiology and INSERM UMR 1295, Rangueil University Hospital, TSA 50032, 31059 Toulouse, France
| | - Xavier Collet
- INSERM U1048, Institute of Metabolic and Cardiovascular Diseases, Rangueil University Hospital, BP 84225, 31432 Toulouse, France
| | - M John Chapman
- Sorbonne University, Hôpital Pitié-Salpêtrière and National Institute for Health and Medical Research (INSERM), 75013 Paris, France
| | - Eduardo Anglés-Cano
- Université de Paris, INSERM, Innovative Therapies in Haemostasis, 75006 Paris, France.
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10
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Cheng G, Yan X, Wang F, Chen C. Correlation Analysis of Huayu Tongmai Decoction Intervention and Prognosis Indexes of Patients with Carotid Atherosclerosis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2021; 2021:2739092. [PMID: 35256887 PMCID: PMC8898143 DOI: 10.1155/2021/2739092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 10/15/2021] [Indexed: 11/17/2022]
Abstract
Background Carotid atherosclerosis (CAS) is a common disease which seriously threatens the health of senile patients. The studies have indicated that traditional Chinese medicine (TCM) may effectively improve the symptom of CAS, while the therapeutic effect of Huayu Tongmai decoction on CAS remains unclear. Thus, this study aimed to explore the correlation between traditional Chinese medicine Huayu Tongmai decoction intervention and prognosis indexes of patients with CAS. Methods Ninety CAS patients admitted to Zibo TCM-Integrated Hospital from September 2018 to September 2020 were selected as the research object and randomly divided into the control group and the observation group according to the male-female ratio of 1 : 1. Patients in the control group accepted the atorvastatin intervention, and on this basis, patients in the observation group were further intervened with TCM Huayu Tongmai decoction. Before and after treatment, patients' levels of total cholesterol (TC), triglyceride (TG), and low-density lipoprotein cholesterol (LDL-C) were measured by the enzyme photometric colorimetry; hypersensitive c-reactive protein (hs-CRP) levels were measured by the ELISA method; nitric oxide (NO) levels were measured by the nitrate reductase assay and endothelin-1 (ET-1) levels were measured by radioimmunoassay; and the right and left carotid internal diameter (CAD), intima-media thickness (IMT), and plaque volume were measured by carotid ultrasonography. Results The TC, TG, and LDL-C levels significantly decreased in patients compared to those before intervention; compared with the control group, patients who accepted Huayu Tongmai decoction combined with atorvastatin saw more significant improvement in their blood lipid indexes (P < 0.01); after intervention, patients' hs-CRP and ET-1 levels dropped significantly while the NO level rose remarkably, and between the two groups, the improvement in levels of hs-CRP, ET-1, and NO of patients in the observation group was significantly better (P < 0.01); it was concluded from the imaging diagnosis results that compared with using atorvastatin alone, the combined intervention could better improve patients' CAD, IMT, and plaque volume. Conclusion Huayu Tongmai decoction can effectively improve patients' blood lipid, reduce inflammatory response, enhance levels of relevant regulatory factors of CAS, and alleviate the symptoms.
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Affiliation(s)
- Guangqing Cheng
- Department of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan 250014, Shandong, China
| | - Xiaoni Yan
- Department of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan 250014, Shandong, China
| | - Fengmeng Wang
- Department of Rehabilitation, Zibo TCM-Integrated Hospital, Zibo 255026, Shandong, China
| | - Chao Chen
- Department of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan 250014, Shandong, China
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11
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Lee CK, Liao CW, Meng SW, Wu WK, Chiang JY, Wu MS. Lipids and Lipoproteins in Health and Disease: Focus on Targeting Atherosclerosis. Biomedicines 2021; 9:biomedicines9080985. [PMID: 34440189 PMCID: PMC8393881 DOI: 10.3390/biomedicines9080985] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/01/2021] [Accepted: 08/04/2021] [Indexed: 12/15/2022] Open
Abstract
Despite advances in pharmacotherapy, intervention devices and techniques, residual cardiovascular risks still cause a large burden on public health. Whilst most guidelines encourage achieving target levels of specific lipids and lipoproteins to reduce these risks, increasing evidence has shown that molecular modification of these lipoproteins also has a critical impact on their atherogenicity. Modification of low-density lipoprotein (LDL) by oxidation, glycation, peroxidation, apolipoprotein C-III adhesion, and the small dense subtype largely augment its atherogenicity. Post-translational modification by oxidation, carbamylation, glycation, and imbalance of molecular components can reduce the capacity of high-density lipoprotein (HDL) for reverse cholesterol transport. Elevated levels of triglycerides (TGs), apolipoprotein C-III and lipoprotein(a), and a decreased level of apolipoprotein A-I are closely associated with atherosclerotic cardiovascular disease. Pharmacotherapies aimed at reducing TGs, lipoprotein(a), and apolipoprotein C-III, and enhancing apolipoprotein A-1 are undergoing trials, and promising preliminary results have been reported. In this review, we aim to update the evidence on modifications of major lipid and lipoprotein components, including LDL, HDL, TG, apolipoprotein, and lipoprotein(a). We also discuss examples of translating findings from basic research to potential therapeutic targets for drug development.
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Affiliation(s)
- Chih-Kuo Lee
- College of Medicine, National Taiwan University, Taipei 100, Taiwan; (C.-K.L.); (C.-W.L.); (S.-W.M.); (W.-K.W.)
- Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu 300, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Che-Wei Liao
- College of Medicine, National Taiwan University, Taipei 100, Taiwan; (C.-K.L.); (C.-W.L.); (S.-W.M.); (W.-K.W.)
- Department of Internal Medicine, National Taiwan University Cancer Center, Taipei 106, Taiwan
| | - Shih-Wei Meng
- College of Medicine, National Taiwan University, Taipei 100, Taiwan; (C.-K.L.); (C.-W.L.); (S.-W.M.); (W.-K.W.)
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu 300, Taiwan
| | - Wei-Kai Wu
- College of Medicine, National Taiwan University, Taipei 100, Taiwan; (C.-K.L.); (C.-W.L.); (S.-W.M.); (W.-K.W.)
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Jiun-Yang Chiang
- College of Medicine, National Taiwan University, Taipei 100, Taiwan; (C.-K.L.); (C.-W.L.); (S.-W.M.); (W.-K.W.)
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan
- Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, National Taiwan University Hospital, Taipei 100, Taiwan
- Correspondence: (J.-Y.C.); (M.-S.W.)
| | - Ming-Shiang Wu
- College of Medicine, National Taiwan University, Taipei 100, Taiwan; (C.-K.L.); (C.-W.L.); (S.-W.M.); (W.-K.W.)
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei 100, Taiwan
- Correspondence: (J.-Y.C.); (M.-S.W.)
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12
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Fu Q, Hu L, Xu Y, Yi Y, Jiang L. High lipoprotein(a) concentrations are associated with lower type 2 diabetes risk in the Chinese Han population: a large retrospective cohort study. Lipids Health Dis 2021; 20:76. [PMID: 34315495 PMCID: PMC8317300 DOI: 10.1186/s12944-021-01504-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 07/15/2021] [Indexed: 12/24/2022] Open
Abstract
Background Lipoprotein (a) [Lp(a)] is a proven independent risk factor for coronary heart disease. It is also associated with type 2 diabetes mellitus (T2DM). However, the correlation between Lp(a) and T2DM has not been clearly elucidated. Methods This was a retrospective cohort study involving 9248 T2DM patients and 18,496 control individuals (1:2 matched). Patients were randomly selected from among inpatients in the Second Affiliated Hospital of Nanchang University between 2006 and 2017. Clinical characteristics were compared between the two groups. Spearman rank-order correlation coefficients were used to evaluate the strength and direction of monotonic associations of serum Lp(a) with other metabolic risk factors. Binary logistic regression analysis was used to establish the correlation between Lp(a) levels and T2DM risk. Results The median Lp(a) concentration was lower in T2DM patients than in controls (16.42 vs. 16.88 mg/dL). Based on four quartiles of Lp(a) levels, there was a decrease in T2DM risk from 33.7% (Q1) to 31.96% (Q4) (P for trend < 0.0001). Then, Lp(a) levels > 28.72 mg/dL (Q4) were associated with a significantly lower T2DM risk in the unadjusted model [0.924 (0.861, 0.992), P = 0.030]. Similar results were obtained in adjusted models 1 [Q4, 0.925 (0.862, 0.993), P = 0.031] and 2 [Q4, 0.919 (0.854, 0.990), P = 0.026]. Furthermore, in the stratified analysis, Q4 of Lp(a) was associated with a significantly lower T2DM risk among men [0.813 (0.734, 0.900), P < 0.001] and those age > 60 years [0.819 (0.737, 0.910), P < 0.001]. In contrast, the low-density lipoprotein cholesterol (LDL-C) levels and coronary heart disease (CHD) did not impact these correlations between Lp(a) and diabetes. Conclusions There is an inverse association between Lp(a) levels and T2DM risk in the Chinese population. Male patients, especially those aged more than 60 years with Lp(a) > 28.72 mg/dL, are low-risk T2DM individuals, regardless of LDL-C levels and CHD status. Supplementary Information The online version contains supplementary material available at 10.1186/s12944-021-01504-x.
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Affiliation(s)
- Qingan Fu
- Department of Cardiovascular Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Lijuan Hu
- Department of Nursing, Science and Technology College of Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Yuan Xu
- Department of Medical Big Data Center, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Yingping Yi
- Department of Medical Big Data Center, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Long Jiang
- Department of Cardiovascular Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
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13
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Iannuzzi A, Rubba P, Gentile M, Mallardo V, Calcaterra I, Bresciani A, Covetti G, Cuomo G, Merone P, Di Lorenzo A, Alfieri R, Aliberti E, Giallauria F, Di Minno MND, Iannuzzo G. Carotid Atherosclerosis, Ultrasound and Lipoproteins. Biomedicines 2021; 9:biomedicines9050521. [PMID: 34066616 PMCID: PMC8148516 DOI: 10.3390/biomedicines9050521] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 04/30/2021] [Accepted: 05/04/2021] [Indexed: 12/13/2022] Open
Abstract
Carotid artery plaques are considered a measure of atherosclerosis and are associated with an increased risk of atherosclerotic cardiovascular disease, particularly ischemic strokes. Monitoring of patients with an elevated risk of stroke is critical in developing better prevention strategies. Non-invasive imaging allows us to directly see atherosclerosis in vessels and many features that are related to plaque vulnerability. A large body of evidence has demonstrated a strong correlation between some lipid parameters and carotid atherosclerosis. In this article, we review the relationship between lipids and atherosclerosis with a focus on carotid ultrasound, the most common method to estimate atherosclerotic load.
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Affiliation(s)
- Arcangelo Iannuzzi
- Department of Medicine and Medical Specialties, A. Cardarelli Hospital, 80131 Naples, Italy; (A.B.); (G.C.)
- Correspondence:
| | - Paolo Rubba
- Department of Clinical Medicine, Surgery Federico II University, 80131 Naples, Italy; (P.R.); (M.G.); (V.M.); (I.C.); (M.N.D.D.M.); (G.I.)
| | - Marco Gentile
- Department of Clinical Medicine, Surgery Federico II University, 80131 Naples, Italy; (P.R.); (M.G.); (V.M.); (I.C.); (M.N.D.D.M.); (G.I.)
| | - Vania Mallardo
- Department of Clinical Medicine, Surgery Federico II University, 80131 Naples, Italy; (P.R.); (M.G.); (V.M.); (I.C.); (M.N.D.D.M.); (G.I.)
| | - Ilenia Calcaterra
- Department of Clinical Medicine, Surgery Federico II University, 80131 Naples, Italy; (P.R.); (M.G.); (V.M.); (I.C.); (M.N.D.D.M.); (G.I.)
| | - Alessandro Bresciani
- Department of Medicine and Medical Specialties, A. Cardarelli Hospital, 80131 Naples, Italy; (A.B.); (G.C.)
| | - Giuseppe Covetti
- Department of Medicine and Medical Specialties, A. Cardarelli Hospital, 80131 Naples, Italy; (A.B.); (G.C.)
| | - Gianluigi Cuomo
- Department of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy; (G.C.); (P.M.); (A.D.L.); (R.A.); (F.G.)
| | - Pasquale Merone
- Department of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy; (G.C.); (P.M.); (A.D.L.); (R.A.); (F.G.)
| | - Anna Di Lorenzo
- Department of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy; (G.C.); (P.M.); (A.D.L.); (R.A.); (F.G.)
| | - Roberta Alfieri
- Department of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy; (G.C.); (P.M.); (A.D.L.); (R.A.); (F.G.)
| | - Emilio Aliberti
- North Tees University Hospital, Stockton-on Tees TS19 8PE, UK;
| | - Francesco Giallauria
- Department of Translational Medical Sciences, Federico II University of Naples, 80131 Naples, Italy; (G.C.); (P.M.); (A.D.L.); (R.A.); (F.G.)
| | - Matteo Nicola Dario Di Minno
- Department of Clinical Medicine, Surgery Federico II University, 80131 Naples, Italy; (P.R.); (M.G.); (V.M.); (I.C.); (M.N.D.D.M.); (G.I.)
| | - Gabriella Iannuzzo
- Department of Clinical Medicine, Surgery Federico II University, 80131 Naples, Italy; (P.R.); (M.G.); (V.M.); (I.C.); (M.N.D.D.M.); (G.I.)
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