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Dai R, Zhuo H, Chen Y, Zhang K, Dong Y, Chen C, Wang W. Retracted article: Mechanism of isosorbide dinitrate combined with exercise training rehabilitation to mobilize endothelial progenitor cells in patients with coronary heart disease. Bioengineered 2024; 15:2000258. [PMID: 34738489 PMCID: PMC10826619 DOI: 10.1080/21655979.2021.2000258] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 10/27/2021] [Indexed: 12/29/2022] Open
Abstract
Ruozhu Dai, Huilin Zhuo, Yangchun Chen, Kelian Zhang, Yongda Dong, Chengbo Chen and Wei Wang. Mechanism of isosorbide dinitrate combined with exercise training rehabilitation to mobilize endothelial progenitor cells in patients with coronary heart disease. Bioengineered. 2021 Nov. doi: 10.1080/21655979.2021.2000258.Since publication, significant concerns have been raised about the compliance with ethical policies for human research and the integrity of the data reported in the article.When approached for an explanation, the authors provided some original data but were not able to provide all the necessary supporting information. As verifying the validity of published work is core to the scholarly record's integrity, we are retracting the article. All authors listed in this publication have been informed.We have been informed in our decision-making by our editorial policies and the COPE guidelines.The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as 'Retracted.'
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Affiliation(s)
- Ruozhu Dai
- Department of Cardiology, Quanzhou First Hospital, Quanzhou, Fujian Province, China
| | - Huilin Zhuo
- Department of Cardiology, Quanzhou First Hospital, Quanzhou, Fujian Province, China
| | - Yangchun Chen
- Shanghai Lung Hospital Affiliated to Tongji University, Shanghai, China
| | - Kelian Zhang
- Department of Cardiology, Quanzhou First Hospital, Quanzhou, Fujian Province, China
| | - Yongda Dong
- Department of Cardiology, Quanzhou First Hospital, Quanzhou, Fujian Province, China
| | - Chengbo Chen
- Department of Cardiology, Quanzhou First Hospital, Quanzhou, Fujian Province, China
| | - Wei Wang
- Department of Cardiology, Quanzhou First Hospital, Quanzhou, Fujian Province, China
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Qi J, Han W, Zhong N, Gou Q, Sun C. Integrated analysis of miRNA-mRNA regulatory network and functional verification of miR-338-3p in coronary heart disease. Funct Integr Genomics 2022; 23:16. [PMID: 36562844 DOI: 10.1007/s10142-022-00941-w] [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: 11/11/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022]
Abstract
Coronary heart disease is a cardiovascular disease with high morbidity and mortality. Although great progress has been made in treatment, the prognosis is still very poor. Therefore, this project aims to screen potential diagnostic markers and therapeutic targets related to the progression of coronary heart disease. A total of 94 overlapping differentially expressed mRNAs and 70 differentially expressed miRNAs were identified from GSE20681, GSE12288, GSE49823, and GSE105449. Through a series of bioinformatics methods and experiment, we obtained 5 core miRNA-mRNA regulatory pairs, and selected miR-338-3p/RPS23 for functional analysis. Moreover, we found that RPS23 directly targets miR-338-3p by dual luciferase assay, western, and qPCR. And the expression of miR-338-3p and RPS23 is negatively correlated. The AUC value of miR-338-3p is 0.847. Downregulation of miR-338-3p can significantly inhibit the proliferation and migration of HUVEC. On the contrary, overexpression of miR-338-3p promoted the proliferation and migration of HUVEC. In addition, the interference of RPS23 expression can reverse the regulation of miR-338-3p on HUVEC proliferation. In conclusion, miR-338-3p/RPS23 may be involved in the progression of coronary heart disease, and miR-338-3p may be a diagnostic biomarker and therapeutic target for coronary heart disease.
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Affiliation(s)
- Jie Qi
- Second Department of Cardiovascular Medicine, Shaanxi Provincial People's Hospital, Xi'an, 710068, People's Republic of China.,Cardiovascular Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, People's Republic of China
| | - Wenqi Han
- Second Department of Cardiovascular Medicine, Shaanxi Provincial People's Hospital, Xi'an, 710068, People's Republic of China
| | - Nier Zhong
- Second Department of Cardiovascular Medicine, Shaanxi Provincial People's Hospital, Xi'an, 710068, People's Republic of China
| | - Qiling Gou
- Second Department of Cardiovascular Medicine, Shaanxi Provincial People's Hospital, Xi'an, 710068, People's Republic of China
| | - Chaofeng Sun
- Cardiovascular Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, People's Republic of China.
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Pelliccia F, Zimarino M, De Luca G, Viceconte N, Tanzilli G, De Caterina R. Endothelial Progenitor Cells in Coronary Artery Disease: From Bench to Bedside. Stem Cells Transl Med 2022; 11:451-460. [PMID: 35365823 PMCID: PMC9154346 DOI: 10.1093/stcltm/szac010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 02/04/2022] [Indexed: 11/14/2022] Open
Abstract
Endothelial progenitor cells (EPCs) are a heterogeneous group of cells present in peripheral blood at various stages of endothelial differentiation. EPCs have been extensively investigated in patients with coronary artery disease (CAD), with controversial findings both on their role in atherosclerosis progression and in the process of neointimal growth after a percutaneous coronary intervention (PCI). Despite nearly 2 decades of experimental and clinical investigations, however, the significance of EPCs in clinical practice remains unclear and poorly understood. This review provides an update on the role of EPCs in the most common clinical scenarios that are experienced by cardiologists managing patients with CAD. We here summarize the main findings on the association of EPCs with cardiovascular risk factors, coronary atherosclerosis, and myocardial ischemia. We then discuss the potential effects of EPCs in post-PCI in-stent restenosis, as well as most recent findings with EPC-coated stents. Based on the mounting evidence of the relationship between levels of EPCs and several different adverse cardiovascular events, EPCs are emerging as novel predictive biomarkers of long-term outcomes in patients with CAD.
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Affiliation(s)
| | - Marco Zimarino
- Institute of Cardiology, “G. d’Annunzio” University, Chieti, Italy
- Cath Lab, SS. Annunziata Hospital, Chieti, Italy
| | - Giuseppe De Luca
- Division of Cardiology, Azienda Ospedaliero-Universitaria Maggiore della Carità, Università del Piemonte Orientale, Novara, Italy
| | - Nicola Viceconte
- Department of Cardiovascular Sciences, Sapienza University, Rome, Italy
| | - Gaetano Tanzilli
- Department of Cardiovascular Sciences, Sapienza University, Rome, Italy
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Li Y, Cui W, Song B, Ye X, Li Z, Lu C. Autophagy-Sirtuin1(SIRT1) Alleviated the Coronary Atherosclerosis (AS)in Mice through Regulating the Proliferation and Migration of Endothelial Progenitor Cells (EPCs) via wnt/β-catenin/GSK3β Signaling Pathway. J Nutr Health Aging 2022; 26:297-306. [PMID: 35297474 DOI: 10.1007/s12603-022-1750-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND AND PURPOSE SIRT1 was associated with AS risk and EPCs were reported to participate in the endothelial repair in Coronary Atherosclerosis (CAS). In this study, we explored the role of SIRT1 in AS mice and also its modulation in EPCs. METHODS AND MATERIALS ApoE-/-mice were fed on high-fat and high-glucose diet to establish the AS animal model with the normally-raised C57BL/6 mice as a control group. SIRT1 activator, SRT 2104 was injected intravenously into 5 ApoE-/-mice and its inhibitor Nicotinamide was injected in tail in another 5 ApoE-/-mice. Weight changes were recorded. Blood samples were taken from posterior orbital venous plexus and were detected by automatic biochemical analyzer. HE staining displayed the pathological conditions while Immunohistochemistry (IHC) evaluated the CD34+/VEGFR2+ relative density in the aorta tissues. EPCs were isolated from bone marrow and verified using immunofluorescence staining (IFS). The modulatory mechanism of SIRT1 in EPCs were studied by using RT-PCR, MTT, Western Blot and colony formation, scratch methods. RESULTS SIRT1 activator negatively regulated the weight and TC, TG and LDL levels, alleviated the lesion conditions and decreased the CD34+/VEGFR2+ density compared to the AS control. In vitro, SIRT1 activator promoted the proliferation and migration of EPCs and activated wnt/β-catenin/GSK3β signaling pathway. SIRT1 activator also inhibited the autophagy biomarkers ATG1 and LC3II. Furthermore, inhibitor of autophagy promoted SIRT1 expression and induced EPC proliferation, migration and activated wnt/β-catenin/GSK3β pathway. The suppression of the wnt/β-catenin/GSK3β pathway inhibited SIRT1 expression in EPCs, attenuated the proliferation and migration and promoted autophagy of EPCs. CONCLUSION SIRT1 activation might be protective in AS mice through autophagy inhibition in EPCs via wnt/β-catenin/GSK3β signaling pathway.
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Affiliation(s)
- Y Li
- Chengzhi Lu, Department of Cardiology, Tianjin First Central Hospital, 24 Fukang Road, Nankai District, Tianjin, 300110, China, ,
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Zhao W, Zhang J, Liao J, Li X. Evaluation of circulating endothelial progenitor cells and the severity of transient ischemic attack. J Clin Neurosci 2022; 99:123-129. [PMID: 35279584 DOI: 10.1016/j.jocn.2022.03.001] [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: 09/18/2021] [Revised: 02/08/2022] [Accepted: 03/01/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Endothelial progenitor cells (EPCs) are believed to have a positive effect on maintaining endothelial integrity and participate in angiogenesis after cerebral infarction. Numerous studies have demonstrated that EPCs promote ischemic tissue angiogenesis after stroke. However, there are few studies on the relationship between the level of EPCs and the severity of transient ischemic attacks (TIAs). The current study aimed to investigate the evaluation value of EPCs and serum stromal cell-derived factor-1α(SDF-1α) levels on the severity of TIA. METHODS A total of 144 patients with TIA who had an onset of symptoms within 24 h were enrolled and divided into a high-risk TIA (HR-TIA) group (79 cases) and a nonhigh-risk TIA (NHR-TIA) group (65 cases). Clinical data of these patients were collected. Flow cytometry (FCM) was used to measure the number of CD34+KDR+ EPCs, and enzyme-linked immunosorbent assay (ELISA) was used to determine the concentration of serum SDF-1α and vascular endothelial growth factor (VEGF). Fifteen healthy donors were selected as the normal control (NC) group. Circulating EPCs were isolated by density gradient centrifugation from the first 15 patients in the high-risk TIA group, the nonhigh-risk TIA group, and the NC group. A colony assay and MTT assay were used to determine the proliferation ability of each group, and a Boyden chamber was used to determine the migration potential of EPCs. RESULTS Compared with the nonhigh-risk group, patients in the high-risk TIA group were older and had a higher incidence of hypertension and diabetes and stroke recurrence. Patients in the high-risk TIA group had higher levels of triglycerides, cholesterol, and low-density lipoprotein. However, there were no significant differences between the two groups in sex, time from onset to blood draw, smoking, body mass index, or homocysteine (P > 0.05). The number of circulating EPCs in the nonhigh-risk TIA group was higher than that in the high-risk TIA group (P < 0.01). SDF-1α and VEGF levels in the nonhigh-risk TIA group were lower than those in the high-risk TIA group (P < 0.01). The results of multivariate regression analysis showed that age, hypertension, diabetes, smoking, and SDF-1α were risk factors for high-risk TIA, and EPCs were protective factors for high-risk TIA. EPCs were separated and cultured for 72 h. Compared with the NC group, EPCs functions were weakened in the high-risk TIA group and nonhigh-risk TIA group (P < 0.05). Compared with the nonhigh-risk TIA group, EPC functions were decreased in the high-risk TIA group (P < 0.01). CONCLUSION CD34+KDR+ EPCs are protective factors for high-risk TIA. The number of circulating CD34+KDR+ EPCs and the concentration of SDF-1α have important clinical value in predicting the progression of TIA to high-risk TIA.
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Affiliation(s)
- Wang Zhao
- Department of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing 402160, China
| | - Jiangwei Zhang
- Department of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing 402160, China.
| | - Juan Liao
- Central Laboratory, Yongchuan Hospital of Chongqing Medical University, Chongqing Key Laboratory of Cerebrovascular Disease Research, Chongqing 402160, China
| | - Xiaoyan Li
- Department of Radiology, Yongchuan Hospital of Chongqing Medical University, Chongqing, 402160, China
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Pelliccia F, Pasceri V, Zimarino M, De Luca G, De Caterina R, Mehran R, Dangas G. Endothelial progenitor cells in coronary atherosclerosis and percutaneous coronary intervention: A systematic review and meta-analysis. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2022; 42:94-99. [DOI: 10.1016/j.carrev.2022.02.025] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 02/23/2022] [Accepted: 02/24/2022] [Indexed: 12/19/2022]
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Ohba K, Miyata Y, Shinzato T, Funakoshi S, Maeda K, Matsuo T, Mitsunari K, Mochizuki Y, Nishino T, Sakai H. Effect of oral intake of royal jelly on endothelium function in hemodialysis patients: study protocol for multicenter, double-blind, randomized control trial. Trials 2021; 22:950. [PMID: 34930416 PMCID: PMC8690339 DOI: 10.1186/s13063-021-05926-x] [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: 05/12/2021] [Accepted: 12/08/2021] [Indexed: 11/21/2022] Open
Abstract
Background Hemodialysis (HD) is a common renal replacement therapy for patients with renal failure. Cardiovascular and cerebrovascular diseases are known to shorten survival periods and worsen the quality of life of HD patients. Atherosclerosis is a major cause of vascular diseases, and various factors such as abnormality of lipid metabolism and increased macrophage activity, oxidative stress, and endothelial dysfunction are associated with its pathogenesis and progression. Further, endothelial stem cells (ESCs) have been reported to play important roles in endothelial functions. Royal jelly (RJ) affects atherosclerosis- and endothelial function-related factors. The main aim of this trial is to investigate whether oral intake of RJ can maintain endothelial function in HD patients. In addition, the effects of RJ intake on atherosclerosis, ESC count, inflammation, and oxidative stress will be analyzed. Methods This will be a multicenter, prospective, double-blind, randomized controlled trial. We will enroll 270 participants at Nagasaki Jin Hospital, Shinzato Clinic Urakami, and Maeda Clinic, Japan. The participants will be randomized into RJ and placebo groups. The trial will be conducted according to the principles of the Declaration of Helsinki, and all participants will be required to provide written informed consent. The RJ group will be treated with 3600 mg/day of RJ for 24 months, and the placebo group will be treated with starch for 24 months. The primary endpoint will be the change in flow-mediated dilation (FMD), a parameter of endothelium function, from the time before treatment initiation to 24 months after treatment initiation. The secondary and other endpoints will be changes in FMD; ESC count; serum levels of vascular endothelial cell growth factor, macrophage colony-stimulating factor, 8-hydroxydeoxyguanosine, and malondialdehyde; the incidence of cardiovascular diseases, cerebrovascular diseases, and stenosis of blood access; and safety. Discussion This trial will clarify whether oral intake of RJ can maintain endothelial function and suppress the progression of atherosclerosis in HD patients. In addition, it will clarify the effects of RJ on ESCs, oxidative stress, and angiogenic activity in blood samples. Trial registration The Japan Registry of Clinical Trials jRCTs071200031. Registered on 7 December 2020.
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Affiliation(s)
- Kojiro Ohba
- Department of Urology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Yasuyoshi Miyata
- Department of Urology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
| | - Takeaki Shinzato
- Shinzato Clinic Urakami, 3-20 Mori-machi, Nagasaki, 852-8104, Japan
| | | | - Kanenori Maeda
- Maeda Clinic, 587-2 Shinden-machi, Shimabara, 855-0043, Japan
| | - Tomohiro Matsuo
- Department of Urology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Kensuke Mitsunari
- Department of Urology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Yasushi Mochizuki
- Department of Urology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Tomoya Nishino
- Second Department of Internal Medicine, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Hideki Sakai
- Department of Urology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
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Kröpfl JM. Circulating progenitor cells as predictor of mortality in cardiovascular disease: Could physical activity change the global outcome? Atherosclerosis 2021; 333:83-84. [PMID: 34391572 DOI: 10.1016/j.atherosclerosis.2021.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 08/03/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Julia M Kröpfl
- University of Basel, Department of Sport, Exercise and Health, Division of Sports and Exercise Medicine, Birsstrasse 320 B, CH-4052, Basel, Switzerland.
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Vinci MC, Bassetti B, Pompilio G. Endothelial progenitors: When confusion may give rise to new understanding. Int J Cardiol 2020; 318:121-122. [PMID: 32810547 DOI: 10.1016/j.ijcard.2020.08.055] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 08/12/2020] [Indexed: 12/17/2022]
Affiliation(s)
- Maria Cristina Vinci
- Vascular Biology and Regenerative Medicine Unit, Centro Cardiologico Monzino-IRCCS, Via C. Parea 4, 20138 Milan, Italy
| | - Beatrice Bassetti
- Vascular Biology and Regenerative Medicine Unit, Centro Cardiologico Monzino-IRCCS, Via C. Parea 4, 20138 Milan, Italy
| | - Giulio Pompilio
- Vascular Biology and Regenerative Medicine Unit, Centro Cardiologico Monzino-IRCCS, Via C. Parea 4, 20138 Milan, Italy; Department of Clinical Sciences and Community Health, University of Milan, Via Festa del Perdono 7, 20122 Milan, Italy.
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Perrotta F, Perna A, Komici K, Nigro E, Mollica M, D’Agnano V, De Luca A, Guerra G. The State of Art of Regenerative Therapy in Cardiovascular Ischemic Disease: Biology, Signaling Pathways, and Epigenetics of Endothelial Progenitor Cells. Cells 2020; 9:cells9081886. [PMID: 32796767 PMCID: PMC7465688 DOI: 10.3390/cells9081886] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 07/19/2020] [Accepted: 08/07/2020] [Indexed: 12/18/2022] Open
Abstract
Ischemic heart disease is currently a major cause of mortality and morbidity worldwide. Nevertheless, the actual therapeutic scenario does not target myocardial cell regeneration and consequently, the progression toward the late stage of chronic heart failure is common. Endothelial progenitor cells (EPCs) are bone marrow-derived stem cells that contribute to the homeostasis of the endothelial wall in acute and chronic ischemic disease. Calcium modulation and other molecular pathways (NOTCH, VEGFR, and CXCR4) contribute to EPC proliferation and differentiation. The present review provides a summary of EPC biology with a particular focus on the regulatory pathways of EPCs and describes promising applications for cardiovascular cell therapy.
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Affiliation(s)
- Fabio Perrotta
- Dipartimento di Medicina e Scienze della Salute “V.Tiberio”, Università del Molise, 86100 Campobasso, Italy; (A.P.); (K.K.); (G.G.)
- Correspondence: ; Tel.: +39-328-823-8978; Fax: +39-0874-409-455
| | - Angelica Perna
- Dipartimento di Medicina e Scienze della Salute “V.Tiberio”, Università del Molise, 86100 Campobasso, Italy; (A.P.); (K.K.); (G.G.)
| | - Klara Komici
- Dipartimento di Medicina e Scienze della Salute “V.Tiberio”, Università del Molise, 86100 Campobasso, Italy; (A.P.); (K.K.); (G.G.)
| | - Ersilia Nigro
- Dipartimento di Scienze e Tecnologie Ambientali, Biologiche, Farmaceutiche, Università della Campania “Luigi Vanvitelli”, 81100 Caserta, Italy;
- CEINGE-Biotecnologie avanzate, 80145 Naples, Italy
| | - Mariano Mollica
- Dipartimento di Scienze Mediche Traslazionali, Università della Campania “Luigi Vanvitelli”, 80131 Naples, Italy; (M.M.); (V.D.)
| | - Vito D’Agnano
- Dipartimento di Scienze Mediche Traslazionali, Università della Campania “Luigi Vanvitelli”, 80131 Naples, Italy; (M.M.); (V.D.)
| | - Antonio De Luca
- Department of Mental and Physical Health and Preventive Medicine, Section of Human Anatomy, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy;
| | - Germano Guerra
- Dipartimento di Medicina e Scienze della Salute “V.Tiberio”, Università del Molise, 86100 Campobasso, Italy; (A.P.); (K.K.); (G.G.)
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