1
|
Renu K, Veeraraghavan VP, Gopalakrishnan AV. Targeting Lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1) for Oral Squamous Cell Carcinoma management. JOURNAL OF STOMATOLOGY, ORAL AND MAXILLOFACIAL SURGERY 2024; 125:101930. [PMID: 38815726 DOI: 10.1016/j.jormas.2024.101930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Accepted: 05/27/2024] [Indexed: 06/01/2024]
Affiliation(s)
- Kaviyarasi Renu
- Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600077 Tamil Nadu, India.
| | - Vishnu Priya Veeraraghavan
- Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600077 Tamil Nadu, India.
| | - Abilash Valsala Gopalakrishnan
- Department of Biomedical Sciences, School of Bio-Sciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu 632014, India.
| |
Collapse
|
2
|
Wang Y, Yan K, Duan H, Tao N, Zhu S, Zhang Y, You Y, Zhang Z, Wang H, Hu S. High-fat-diet-induced obesity promotes simultaneous progression of lung cancer and atherosclerosis in apolipoprotein E-knockout mice. CANCER INNOVATION 2024; 3:e127. [PMID: 38948249 PMCID: PMC11212317 DOI: 10.1002/cai2.127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 12/15/2023] [Accepted: 01/19/2024] [Indexed: 07/02/2024]
Abstract
Background Clinical studies have shown that atherosclerotic cardiovascular disease and cancer often co-exist in the same individual. The present study aimed to investigate the role of high-fat-diet (HFD)-induced obesity in the coexistence of the two diseases and the underlying mechanism in apolipoprotein E-knockout (ApoE-/-) mice. Methods Male ApoE-/- mice were fed with a HFD or a normal diet (ND) for 15 weeks. On the first day of Week 13, the mice were inoculated subcutaneously in the right axilla with Lewis lung cancer cells. At Weeks 12 and 15, serum lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1) and vascular endothelial growth factor levels were measured by enzyme-linked immunosorbent assay, and blood monocytes and macrophages were measured by fluorescence-activated cell sorting. At Week 15, the volume and weight of the local subcutaneous lung cancer and metastatic lung cancer and the amount of aortic atherosclerosis were measured. Results At Week 15, compared with mice in the ND group, those in the HFD group had a larger volume of local subcutaneous cancer (p = 0.0004), heavier tumors (p = 0.0235), more metastatic cancer in the lungs (p < 0.0001), a larger area of lung involved in metastatic cancer (p = 0.0031), and larger areas of atherosclerosis in the aorta (p < 0.0001). At Week 12, serum LOX-1, serum vascular endothelial growth factor, and proportions of blood monocytes and macrophages were significantly higher in the HFD group than those in the ND group (p = 0.0002, p = 0.0029, p = 0.0480, and p = 0.0106, respectively); this trend persisted until Week 15 (p = 0.0014, p = 0.0012, p = 0.0001, and p = 0.0204). Conclusions In this study, HFD-induced obesity could simultaneously promote progression of lung cancer and atherosclerosis in the same mouse. HFD-induced upregulation of LOX-1 may play an important role in the simultaneous progression of these two conditions via the inflammatory response and VEGF.
Collapse
Affiliation(s)
- Yihao Wang
- Department of CardiologyChinese PLA General HospitalBeijingChina
| | - Kaixin Yan
- Department of CardiologyChinese PLA General HospitalBeijingChina
| | - Han Duan
- Beijing Institute of Radiation MedicineBeijingChina
| | - Ning Tao
- Beijing Institute of Radiation MedicineBeijingChina
| | - Shaoning Zhu
- Department of CardiologyChinese PLA General HospitalBeijingChina
| | - Yuning Zhang
- Beijing Institute of Radiation MedicineBeijingChina
| | - Yonggang You
- Department of OrthopaedicsChinese PLA General HospitalBeijingChina
| | - Zhen Zhang
- Department of OrthopaedicsChinese PLA General HospitalBeijingChina
| | - Hua Wang
- Beijing Institute of Radiation MedicineBeijingChina
| | - Shunying Hu
- Department of CardiologyChinese PLA General HospitalBeijingChina
| |
Collapse
|
3
|
Filippi J, Casti P, Antonelli G, Murdocca M, Mencattini A, Corsi F, D'Orazio M, Pecora A, De Luca M, Curci G, Ghibelli L, Sangiuolo F, Neale SL, Martinelli E. Cell Electrokinetic Fingerprint: A Novel Approach Based on Optically Induced Dielectrophoresis (ODEP) for In-Flow Identification of Single Cells. SMALL METHODS 2024; 8:e2300923. [PMID: 38693090 DOI: 10.1002/smtd.202300923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 04/04/2024] [Indexed: 05/03/2024]
Abstract
A novel optically induced dielectrophoresis (ODEP) system that can operate under flow conditions is designed for automatic trapping of cells and subsequent induction of 2D multi-frequency cell trajectories. Like in a "ping-pong" match, two virtual electrode barriers operate in an alternate mode with varying frequencies of the input voltage. The so-derived cell motions are characterized via time-lapse microscopy, cell tracking, and state-of-the-art machine learning algorithms, like the wavelet scattering transform (WST). As a cell-electrokinetic fingerprint, the dynamic of variation of the cell displacements happening, over time, is quantified in response to different frequency values of the induced electric field. When tested on two biological scenarios in the cancer domain, the proposed approach discriminates cellular dielectric phenotypes obtained, respectively, at different early phases of drug-induced apoptosis in prostate cancer (PC3) cells and for differential expression of the lectine-like oxidized low-density lipoprotein receptor-1 (LOX-1) transcript levels in human colorectal adenocarcinoma (DLD-1) cells. The results demonstrate increased discrimination of the proposed system and pose an additional basis for making ODEP-based assays addressing cancer heterogeneity for precision medicine and pharmacological research.
Collapse
Affiliation(s)
- Joanna Filippi
- Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Rome, 00133, Italy
- Interdisciplinary Center for Advanced Studies on Lab-on-Chip and Organ-on-Chip Applications (ICLOC), Via del Politecnico 1, Rome, 00133, Italy
| | - Paola Casti
- Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Rome, 00133, Italy
- Interdisciplinary Center for Advanced Studies on Lab-on-Chip and Organ-on-Chip Applications (ICLOC), Via del Politecnico 1, Rome, 00133, Italy
| | - Gianni Antonelli
- Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Rome, 00133, Italy
- Interdisciplinary Center for Advanced Studies on Lab-on-Chip and Organ-on-Chip Applications (ICLOC), Via del Politecnico 1, Rome, 00133, Italy
| | - Michela Murdocca
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Via Montpellier 1, Rome, 00133, Italy
| | - Arianna Mencattini
- Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Rome, 00133, Italy
- Interdisciplinary Center for Advanced Studies on Lab-on-Chip and Organ-on-Chip Applications (ICLOC), Via del Politecnico 1, Rome, 00133, Italy
| | - Francesca Corsi
- Department of Biology, University of Rome Tor Vergata, Via della Ricerca Scientifica 1, Rome, 00133, Italy
- Department of Chemical Science and Technologies, University of Rome Tor Vergata, Via della Ricerca Scientifica 1, Rome, 00133, Italy
| | - Michele D'Orazio
- Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Rome, 00133, Italy
- Interdisciplinary Center for Advanced Studies on Lab-on-Chip and Organ-on-Chip Applications (ICLOC), Via del Politecnico 1, Rome, 00133, Italy
| | - Alessandro Pecora
- Italian Nation Research Council (CNR), Via del Fosso del Cavaliere 100, Rome, 00133, Italy
| | - Massimiliano De Luca
- Italian Nation Research Council (CNR), Via del Fosso del Cavaliere 100, Rome, 00133, Italy
| | - Giorgia Curci
- Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Rome, 00133, Italy
- Interdisciplinary Center for Advanced Studies on Lab-on-Chip and Organ-on-Chip Applications (ICLOC), Via del Politecnico 1, Rome, 00133, Italy
| | - Lina Ghibelli
- Department of Biology, University of Rome Tor Vergata, Via della Ricerca Scientifica 1, Rome, 00133, Italy
| | - Federica Sangiuolo
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Via Montpellier 1, Rome, 00133, Italy
| | - Steven L Neale
- James Watt School of Engineering, University of Glasgow, Glasgow, G12 8QQ, UK
| | - Eugenio Martinelli
- Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Rome, 00133, Italy
- Interdisciplinary Center for Advanced Studies on Lab-on-Chip and Organ-on-Chip Applications (ICLOC), Via del Politecnico 1, Rome, 00133, Italy
| |
Collapse
|
4
|
Moghadam SG, Ebrahimpour M, Alavizadeh SH, Kesharwani P, Sahebkar A. The association between oxidized low-density lipoprotein and cancer: An emerging targeted therapeutic approach? Bioorg Med Chem Lett 2024; 106:129762. [PMID: 38649117 DOI: 10.1016/j.bmcl.2024.129762] [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: 12/18/2023] [Revised: 04/06/2024] [Accepted: 04/19/2024] [Indexed: 04/25/2024]
Abstract
Lipids play an important role in varying vital cellular processes including cell growth and division. Elevated levels of low-density lipoprotein (LDL) and oxidized-LDL (ox-LDL), and overexpression of the corresponding receptors including LDL receptor (LDLR), lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1), and cluster of differentiation 36 (CD36), have shown strong correlations with different facets of carcinogenesis including proliferation, invasion, and angiogenesis. Furthermore, a high serum level of LOX-1 is considered as a poor prognostic factor in many types of cancer including colorectal cancer. Ox-LDL could contribute to cancer progression and metastasis through endothelial-to-mesenchymal transition (EMT) and autophagy. Thus, many studies have shed light on the significant role of ox-LDL as a potential therapeutic target for cancer therapy. In various repurposing approaches, anti-dyslipidemia agents, phytochemicals, autophagy modulators as well as recently developed ldl-like nanoparticles have been investigated as potential tumor therapeutic agents by targeting oxidized-LDL/LOX-1 pathways. Herein, we reviewed the role of oxidized-LDL and LOX-1 in cancer progression, invasion, metastasis, and also cancer-associated angiogenesis. Moreover, we addressed therapeutic utility of several compounds that proved to be capable of targeting the metabolic moieties in cancer. This review provides insights on the potential impact of targeting LDL and ox-LDL in cancer therapy and their future biomedical implementations.
Collapse
Affiliation(s)
- Samin Ghorbani Moghadam
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehrshad Ebrahimpour
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyedeh Hoda Alavizadeh
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Amirhossein Sahebkar
- Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
| |
Collapse
|
5
|
Bai X, Wang S, Shu L, Cao Q, Hu H, Zhu Y, Chen C. Hawthorn leaf flavonoids alleviate the deterioration of atherosclerosis by inhibiting SCAP-SREBP2-LDLR pathway through sPLA2-ⅡA signaling in macrophages in mice. JOURNAL OF ETHNOPHARMACOLOGY 2024; 327:118006. [PMID: 38442806 DOI: 10.1016/j.jep.2024.118006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 02/23/2024] [Accepted: 03/01/2024] [Indexed: 03/07/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Hawthorn leaves are a combination of the dried leaves of the Rosaceae plants, i.e., Crataegus pinnatifida Bge. or Crataegus pinnatifida Bge. var. major N. E. Br., is primarily cultivated in East Asia, North America, and Europe. hawthorn leaf flavonoids (HLF) are the main part of extraction. The HLF have demonstrated potential in preventing hypertension, inflammation, hyperlipidemia, and atherosclerosis. However, the potential pharmacological mechanism behind its anti-atherosclerotic effect has yet to be explored. AIM OF THE STUDY The in vivo and in vitro effects of HLF on lipid-mediated foam cell formation were investigated, with a specific focus on the levels of secreted phospholipase A2 type IIA (sPLA2-II A) in macrophage cells. MATERIALS AND METHODS The primary constituents of HLF were analyzed using ultra-high performance liquid chromatography and liquid chromatography-tandem mass spectrometry. In vivo, HLF, at concentrations of 5 mg/kg, 20 mg/kg, and 40 mg/kg, were administered to apolipoprotein E knockout mice (ApoE-/-) fed by high-fat diet (HFD) for 16 weeks. Aorta and serum samples were collected to identify lesion areas and lipids through mass spectrometry analysis to dissect the pathological process. RAW264.7 cells were incubated with oxidized low-density lipoprotein (ox-LDL) alone, or ox-LDL combined with different doses of HLF (100, 50, and 25 μg/ml), or ox-LDL plus 24-h sPLA2-IIA inhibitors, for cell biology analysis. Lipids and inflammatory cytokines were detected using biochemical analyzers and ELISA, while plaque size and collagen content of plaque were assessed by HE and the Masson staining of the aorta. The lipid deposition in macrophages was observed by Oil Red O staining. The expression of sPLA2-IIA and SCAP-SREBP2-LDLR was determined by RT-qPCR and Western blot analysis. RESULTS The chemical profile of HLF was studied using UPLC-Q-TOF-MS/MS, allowing the tentative identification of 20 compounds, comprising 1 phenolic acid, 9 flavonols and 10 flavones, including isovitexin, vitexin-4″-O-glucoside, quercetin-3-O-robibioside, rutin, vitexin-2″-O-rhamnoside, quercetin, etc. HLF decreased total cholesterol (TC), triglycerides (TG), low-density lipoprotein cholesterol (LDL-C), and non-high-density lipoprotein cholesterol (non-HDL-C) levels in ApoE-/- mice (P < 0.05), reduced ox-LDL uptake, inhibited level of inflammatory factors, such as IL-6, IL-8, TNF-α, and IL-1ꞵ (P < 0.001), and alleviated aortic plaques with a thicker fibrous cap. HLF effectively attenuated foam cell formation in ox-LDL-treated RAW264.7 macrophages, and reduced levels of intracellular TC, free cholesterol (FC), cholesteryl ester (CE), IL-6, TNF-α, and IL-1β (P < 0.001). In both in vivo and in vitro experiments, HLF significantly downregulated the expression of sPLA2-IIA, SCAP, SREBP2, LDLR, HMGCR, and LOX-1 (P < 0.05). Furthermore, sPLA2-IIA inhibitor effectively mitigated inflammatory release in RAW264.7 macrophages and regulated SCAP-SREBP2-LDLR signaling pathway by inhibiting sPLA2-IIA secretion (P < 0.05). CONCLUSION HLF exerted a protective effect against atherosclerosis through inhibiting sPLA2-IIA to diminish SCAP-SREBP2-LDLR signaling pathway, to reduce LDL uptake caused foam cell formation, and to slow down the progression of atherosclerosis in mice.
Collapse
Affiliation(s)
- Xufeng Bai
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, China
| | - Shuwen Wang
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, China
| | - Limei Shu
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, China
| | - Qingyu Cao
- College of Pharmacy, Nanchang Medical College, Nanchang, Jiangxi, 330052, China
| | - Huiming Hu
- College of Pharmacy, Nanchang Medical College, Nanchang, Jiangxi, 330052, China; Key Laboratory of Pharmacodynamics and Quality Evaluation on Anti-Inflammatory Chinese Herbs, Jiangxi Administration of Traditional Chinese Medicine, Jiangxi, 330052, China; School of Biomedical Sciences, University of Queensland, St Lucia, Brisbane, Queensland, 4072, Australia.
| | - Yanchen Zhu
- College of Computer Science, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi, 330004, China.
| | - Chen Chen
- School of Biomedical Sciences, University of Queensland, St Lucia, Brisbane, Queensland, 4072, Australia.
| |
Collapse
|
6
|
Fischer KS, Henn D, Zhao ET, Sivaraj D, Litmanovich B, Hahn WW, Hostler AC, Mojadidi SM, Gonzalez J, Knochel AB, Mora Pinos MG, Holley J, Kussie H, Granoski M, Yasmeh JP, Kneser U, Chen K, Gurtner GC. Elevated Shear Stress Modulates Heterogenous Cellular Subpopulations to Induce Vascular Remodeling. Tissue Eng Part A 2024. [PMID: 38753711 DOI: 10.1089/ten.tea.2023.0362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2024] Open
Abstract
Rationale: Elevated shear stress (ESS) induces vascular remodeling in veins exposed to arterial blood flow, which can lead to arteriovenous (AV) fistula failure. The molecular mechanisms driving remodeling have not been comprehensively examined with a single-cell resolution before. Objective: Using an in vivo animal mode, single-cell RNA sequencing, and histopathology, we precisely manipulate blood flow to comprehensively characterize all cell subpopulations important during vascular remodeling. Methods: AV loops were created in saphenous vessels of rats using a contralateral saphenous vein interposition graft to promote ESS. Saphenous veins with no elevated shear stress (NSS) were anastomosed as controls. Findings: ESS promoted transcriptional homogeneity, and NSS promoted considerable heterogeneity. Specifically, ESS endothelial cells (ECs) showed a more homogeneous transcriptional response promoting angiogenesis and upregulating endothelial-to-mesenchymal transition inhibiting genes (Klf2). NSS ECs upregulated antiproliferation genes such as Cav1, Cst3, and Btg1. In macrophages, ESS promoted a large homogeneous subpopulation, creating a mechanically activated, proinflammatory and thus proangiogenic myeloid phenotype, whereas NSS myeloid cells expressed the anti-inflammatory and antiangiogenetic marker Mrc1. Conclusion: ESS activates unified gene expression profiles to induce adaption of the vessel wall to hemodynamic alterations. Targeted depletion of the identified cellular subpopulations may lead to novel therapies to prevent excessive venous remodeling, intimal hyperplasia, and AV fistula failure.
Collapse
Affiliation(s)
- Katharina S Fischer
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University, Stanford, California, USA
- Department of Plastic and Reconstructive Surgery and Hand surgery, BG Trauma Clinic Ludwigshafen, University of Heidelberg, Heidelberg, Germany
| | - Dominic Henn
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University, Stanford, California, USA
- Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Eric T Zhao
- Department of Chemical Engineering, Stanford University, Stanford, California, USA
| | - Dharshan Sivaraj
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University, Stanford, California, USA
| | - Ben Litmanovich
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
| | - William W Hahn
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
| | - Andrew C Hostler
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
| | | | - Javier Gonzalez
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
| | - Amelia B Knochel
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
| | | | - Jared Holley
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
| | - Hudson Kussie
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University, Stanford, California, USA
| | - Maia Granoski
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
| | | | - Ulrich Kneser
- Department of Plastic and Reconstructive Surgery and Hand surgery, BG Trauma Clinic Ludwigshafen, University of Heidelberg, Heidelberg, Germany
| | - Kellen Chen
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University, Stanford, California, USA
| | - Geoffrey C Gurtner
- Department of Surgery, University of Arizona, Tucson, Arizona, USA
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University, Stanford, California, USA
| |
Collapse
|
7
|
Liu C, Guo X, Zhang X. Modulation of atherosclerosis-related signaling pathways by Chinese herbal extracts: Recent evidence and perspectives. Phytother Res 2024; 38:2892-2930. [PMID: 38577989 DOI: 10.1002/ptr.8203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 03/19/2024] [Accepted: 03/21/2024] [Indexed: 04/06/2024]
Abstract
Atherosclerotic cardiovascular disease remains a preeminent cause of morbidity and mortality globally. The onset of atherosclerosis underpins the emergence of ischemic cardiovascular diseases, including coronary heart disease (CHD). Its pathogenesis entails multiple factors such as inflammation, oxidative stress, apoptosis, vascular endothelial damage, foam cell formation, and platelet activation. Furthermore, it triggers the activation of diverse signaling pathways including Phosphatidylinositol 3-kinase/protein kinase B (PI3K/Akt), NF-E2-related factor 2/antioxidant response element (Nrf2/ARE), the Notch signaling pathway, peroxisome proliferator-activated receptor (PPAR), nucleotide oligo-structural domain-like receptor thermoprotein structural domain-associated protein 3 (NLRP3), silencing information regulator 2-associated enzyme 1 (Sirt1), nuclear transcription factor-κB (NF-κB), Circular RNA (Circ RNA), MicroRNA (mi RNA), Transforming growth factor-β (TGF-β), and Janus kinase-signal transducer and activator of transcription (JAK/STAT). Over recent decades, therapeutic approaches for atherosclerosis have been dominated by the utilization of high-intensity statins to reduce lipid levels, despite significant adverse effects. Consequently, there is a growing interest in the development of safer and more efficacious drugs and therapeutic modalities. Traditional Chinese medicine (TCM) offers a vital strategy for the prevention and treatment of cardiovascular diseases. Numerous studies have detailed the mechanisms through which TCM active ingredients modulate signaling molecules and influence the atherosclerotic process. This article reviews the signaling pathways implicated in the pathogenesis of atherosclerosis and the advancements in research on TCM extracts for prevention and treatment, drawing on original articles from various databases including Google Scholar, Medline, CNKI, Scopus, and Pubmed. The objective is to furnish a reference for the clinical management of cardiovascular diseases.
Collapse
Affiliation(s)
- Changxing Liu
- Heilongjiang University of Chinese Medicine, Harbin, China
| | - Xinyi Guo
- Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xulong Zhang
- Shaanxi Provincial Rehabilitation Hospital, Xi'an, China
| |
Collapse
|
8
|
Sánchez-León ME, Loaeza-Reyes KJ, Matias-Cervantes CA, Mayoral-Andrade G, Pérez-Campos EL, Pérez-Campos-Mayoral L, Hernández-Huerta MT, Zenteno E, Pérez-Cervera Y, Pina-Canseco S. LOX-1 in Cardiovascular Disease: A Comprehensive Molecular and Clinical Review. Int J Mol Sci 2024; 25:5276. [PMID: 38791315 PMCID: PMC11121106 DOI: 10.3390/ijms25105276] [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: 04/03/2024] [Revised: 05/06/2024] [Accepted: 05/08/2024] [Indexed: 05/26/2024] Open
Abstract
LOX-1, ORL-1, or lectin-like oxidized low-density lipoprotein receptor 1 is a transmembrane glycoprotein that binds and internalizes ox-LDL in foam cells. LOX-1 is the main receptor for oxidized low-density lipoproteins (ox-LDL). The LDL comes from food intake and circulates through the bloodstream. LOX-1 belongs to scavenger receptors (SR), which are associated with various cardiovascular diseases. The most important and severe of these is the formation of atherosclerotic plaques in the intimal layer of the endothelium. These plaques can evolve into complicated thrombi with the participation of fibroblasts, activated platelets, apoptotic muscle cells, and macrophages transformed into foam cells. This process causes changes in vascular endothelial homeostasis, leading to partial or total obstruction in the lumen of blood vessels. This obstruction can result in oxygen deprivation to the heart. Recently, LOX-1 has been involved in other pathologies, such as obesity and diabetes mellitus. However, the development of atherosclerosis has been the most relevant due to its relationship with cerebrovascular accidents and heart attacks. In this review, we will summarize findings related to the physiologic and pathophysiological processes of LOX-1 to support the detection, diagnosis, and prevention of those diseases.
Collapse
Affiliation(s)
- Maria Eugenia Sánchez-León
- Centro de Investigación Facultad de Medicina-UNAM-UABJO, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico; (M.E.S.-L.); (K.J.L.-R.); (C.A.M.-C.); (G.M.-A.); (L.P.-C.-M.)
| | - Karen Julissa Loaeza-Reyes
- Centro de Investigación Facultad de Medicina-UNAM-UABJO, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico; (M.E.S.-L.); (K.J.L.-R.); (C.A.M.-C.); (G.M.-A.); (L.P.-C.-M.)
- Centro de Estudios en Ciencias de la Salud y la Enfermedad, Facultad de Odontología, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico
| | - Carlos Alberto Matias-Cervantes
- Centro de Investigación Facultad de Medicina-UNAM-UABJO, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico; (M.E.S.-L.); (K.J.L.-R.); (C.A.M.-C.); (G.M.-A.); (L.P.-C.-M.)
| | - Gabriel Mayoral-Andrade
- Centro de Investigación Facultad de Medicina-UNAM-UABJO, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico; (M.E.S.-L.); (K.J.L.-R.); (C.A.M.-C.); (G.M.-A.); (L.P.-C.-M.)
| | | | - Laura Pérez-Campos-Mayoral
- Centro de Investigación Facultad de Medicina-UNAM-UABJO, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico; (M.E.S.-L.); (K.J.L.-R.); (C.A.M.-C.); (G.M.-A.); (L.P.-C.-M.)
| | - María Teresa Hernández-Huerta
- Consejo Nacional de Humanidades, Ciencias y Tecnologías, Facultad de Medicina y Cirugía, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68120, Mexico;
| | - Edgar Zenteno
- Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico;
| | - Yobana Pérez-Cervera
- Centro de Investigación Facultad de Medicina-UNAM-UABJO, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico; (M.E.S.-L.); (K.J.L.-R.); (C.A.M.-C.); (G.M.-A.); (L.P.-C.-M.)
- Centro de Estudios en Ciencias de la Salud y la Enfermedad, Facultad de Odontología, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico
| | - Socorro Pina-Canseco
- Centro de Investigación Facultad de Medicina-UNAM-UABJO, Universidad Autónoma “Benito Juárez” de Oaxaca, Oaxaca 68020, Mexico; (M.E.S.-L.); (K.J.L.-R.); (C.A.M.-C.); (G.M.-A.); (L.P.-C.-M.)
| |
Collapse
|
9
|
Liu J, Zhang X, Yu Z, Zhang T. Circ_0026218 ameliorates oxidized low-density lipoprotein-induced vascular endothelial cell dysfunction by regulating miR-188-3p/TLR4/NF-κB pathway. Cardiovasc Drugs Ther 2024; 38:263-277. [PMID: 36585554 DOI: 10.1007/s10557-022-07416-x] [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] [Accepted: 12/09/2022] [Indexed: 01/01/2023]
Abstract
BACKGROUND Circular RNAs (circRNAs) have shown important regulatory roles in cardiovascular diseases, including atherosclerosis (AS). However, the role and mechanism of circ_0026218 in AS remain unclear. METHODS The cell model of AS in vitro was established by stimulating human umbilical vein endothelial cells (HUVECs) with oxidized low-density lipoprotein (ox-LDL). In addition, circ_0026218, microRNA-188-3p (miR-188-3p), and toll-like receptor 4 (TLR4) expression was determined via real-time quantitative polymerase chain reaction (RT-qPCR) in serum samples from AS patients and healthy volunteers. Cell proliferation was assessed using Cell Counting Kit-8 (CCK-8) assay and 5-ethynyl-2'-deoxyuridine (EdU) assay. Cell apoptosis was measured using flow cytometry. The inflammatory response was assessed using enzyme-linked immunosorbent assay (ELISA). Oxidative stress level was assessed using corresponding kits. Nitric oxide (NO) level was examined using NO detection assay. The interaction between miR-188-3p and circ_0026218 or TLR4 was determined via dual-luciferase reporter, RNA immunoprecipitation (RIP), and RNA pull-down assays. Exosomes were observed using transmission electron microscopy (TEM). The size distribution of exosomes was analyzed using nanoparticle tracking analysis (NTA). RESULTS Ox-LDL treatment caused HUVEC dysfunction by inhibiting cell proliferation and promoting apoptosis, inflammation, and oxidative stress. Circ_0026218 was upregulated in AS serum samples and ox-LDL-treated HUVECs. Knockdown of circ_0026218 attenuated ox-LDL-induced dysfunction in HUVECs. MiR-188-3p acted as a target of circ_0026218, and miR-188-3p downregulation reversed the suppression role of circ_0026218 knockdown on ox-LDL-induced HUVEC disorder. TLR4 was a target of miR-188-3p, and miR-188-3p overexpression alleviated ox-LDL-induced dysfunction in HUVECs by targeting TLR4. Circ_0026218 could deregulate the TLR4/NF-κB pathway by sponging the miR-188-3p. Importantly, circ_0026218 was overexpressed in exosomes from ox-LDL-treated HUVECs and could be delivered via exosomes. CONCLUSION Circ_0026218 knockdown attenuated ox-LDL-induced dysfunction in HUVECs via regulating miR-188-3p/TLR4/NF-κB pathway.
Collapse
Affiliation(s)
- Jing Liu
- Departments of coronary heart disease, First Affiliated Hospital of Xinjiang Medical University, Urumqi City, China
| | - Xiangyang Zhang
- Departments of coronary heart disease, Xinjiang Medical University, Urumqi City, China
| | - Zhaoxia Yu
- Critical Care Medicine, First Affiliated Hospital of Xinjiang Medical University, Urumqi City, China
| | - Tieliang Zhang
- Image Center, First Affiliated Hospital of Xinjiang Medical University, 137 Liushan South Road, Urumqi City, 830000, Xinjiang Province, China.
| |
Collapse
|
10
|
Huang XL, Sun Y, Wen P, Pan JC, He WY. The potential mechanism of ursolic acid in the treatment of bladder cancer based on network pharmacology and molecular docking. J Int Med Res 2024; 52:3000605241234006. [PMID: 38443785 PMCID: PMC10916484 DOI: 10.1177/03000605241234006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 01/29/2024] [Indexed: 03/07/2024] Open
Abstract
OBJECTIVE This study explored the potential molecular mechanisms of ursolic acid (UA) in bladder cancer treatment using network pharmacology and molecular docking. METHODS The Traditional Chinese Medicine Systems Pharmacology and UniProt databases were used to screen potential targets of UA. Relevant bladder cancer target genes were extracted using the GeneCards database. All data were pooled and intercrossed to obtain common target genes of UA and bladder cancer. Gene Ontology functional annotation and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analyses were performed. Molecular docking was conducted to verify the possible binding conformation between UA and bladder cancer cells. Then, in vitro experiments were performed to further validate the predicted results. RESULTS UA exerts anti-tumor effects on bladder cancer through multiple targets and pathways. Molecular docking indicated that UA undergoes stable binding with the proteins encoded by the top six core genes (STAT3, VEGFA, CASP3, TP53, IL1B, and CCND1). The in vitro experiments verified that UA can induce bladder cancer cell apoptosis by regulating the PI3K/Akt signaling pathway. CONCLUSIONS Our study illustrated the potential mechanism of UA in bladder cancer based on network pharmacology and molecular docking. The results will provide scientific references for follow-up studies and clinical treatment.
Collapse
Affiliation(s)
- Xiao-Long Huang
- Department of Urology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Urology, People’s Hospital of Hechuan, Chongqing, China
| | - Yan Sun
- Department of Urology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Peng Wen
- Department of Urology, People’s Hospital of Hechuan, Chongqing, China
| | - Jun-Cheng Pan
- Department of Urology, People’s Hospital of Hechuan, Chongqing, China
| | - Wei-Yang He
- Department of Urology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| |
Collapse
|
11
|
Chaudhuri AG, Samanta S, Dey M, Raviraja NS, Dey S. Role of Alpha-Fetoprotein in the Pathogenesis of Cancer. J Environ Pathol Toxicol Oncol 2024; 43:57-76. [PMID: 38505913 DOI: 10.1615/jenvironpatholtoxicoloncol.2023049145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024] Open
Abstract
Alpha-fetoprotein (AFP) belongs to the albuminoid protein family and is considered as the fetal analog of serum albumin. This plasma protein is initially synthesized in the fetal liver and yolk sac and shows a maximum peak near the end of the first trimester. Later, concentrations begin to decline prenatally and drop precipitously after birth. This protein has three key ligand-binding pockets for interactions with various biomolecules. It contains multiple phosphorylation and acetylation sites for the regulation of physiological and pathophysiological states. High serum AFP titer is an established biomarker for yolk sac, embryonal and hepatocellular carcinoma. The present review critically analyzes the chemical nature, receptors, clinical implications, and therapeutic aspects of AFP, underpinning the development of different types of cancer.
Collapse
Affiliation(s)
- Alok Ghosh Chaudhuri
- Department of Physiology, Vidyasagar College, Kolkata 700 006, West Bengal, India
| | - Saptadip Samanta
- Department of Physiology, Midnapore College, Midnapore, Paschim Medinipur 721101, West Bengal, India
| | - Monalisha Dey
- Department of Physiology, Vidyasagar College, Kolkata 700 006, West Bengal, India
| | - N S Raviraja
- Manipal Centre for Biotherapeutics Research, Manipal Academy of Higher Education, Manipal 576 104, Karnataka, India
| | - Souvik Dey
- Manipal Centre for Biotherapeutics Research, Manipal Academy of Higher Education, Manipal 576 104, Karnataka, India
| |
Collapse
|
12
|
Santorsola M, Capuozzo M, Savarese G, Ianniello M, Petrillo N, Casillo M, Sabbatino F, Perri F, Ferrara F, Zovi A, Berretta M, Granata V, Nasti G, Ottaiano A. Oligo-Metastatic Disease in Oncology: Exploring the Limits and the Potential of Genetic Assessment. Genes (Basel) 2023; 14:2131. [PMID: 38136953 PMCID: PMC10742616 DOI: 10.3390/genes14122131] [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: 11/07/2023] [Revised: 11/24/2023] [Accepted: 11/25/2023] [Indexed: 12/24/2023] Open
Abstract
Oligo-metastatic disease (OMD) in the field of oncology denotes a distinct subset of metastatic tumors characterized by less aggressive biological behavior and extended survival times in comparison to their widely metastatic counterparts. While there is a general consensus regarding the existence of OMD, there remains a lack of widely accepted criteria for its a priori identification at the time of presentation. This review delves into the concept of OMD, placing a particular emphasis on the significance of understanding the limitations and potential of genetic assessments. It explores how these aspects are crucial in advancing our comprehension of this phenomenon. In a rapidly advancing era of precision medicine, understanding the intricacies of OMD opens up exciting possibilities for tailored treatment approaches. By elucidating the genetic underpinnings and dynamic nature of this condition, we stand to improve patient outcomes and potentially shift the paradigm of metastatic cancer management.
Collapse
Affiliation(s)
- Mariachiara Santorsola
- Istituto Nazionale Tumori di Napoli, IRCCS “G. Pascale”, Via Mariano Semmola, 80131 Napoli, Italy; (M.S.); (F.P.); (V.G.); (G.N.)
| | | | - Giovanni Savarese
- AMES, Centro Polidiagnostico Strumentale srl, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy; (G.S.); (M.I.); (N.P.); (M.C.)
| | - Monica Ianniello
- AMES, Centro Polidiagnostico Strumentale srl, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy; (G.S.); (M.I.); (N.P.); (M.C.)
| | - Nadia Petrillo
- AMES, Centro Polidiagnostico Strumentale srl, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy; (G.S.); (M.I.); (N.P.); (M.C.)
| | - Marika Casillo
- AMES, Centro Polidiagnostico Strumentale srl, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy; (G.S.); (M.I.); (N.P.); (M.C.)
| | - Francesco Sabbatino
- Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy;
| | - Francesco Perri
- Istituto Nazionale Tumori di Napoli, IRCCS “G. Pascale”, Via Mariano Semmola, 80131 Napoli, Italy; (M.S.); (F.P.); (V.G.); (G.N.)
| | - Francesco Ferrara
- Hospital Pharmacist Manager, Pharmaceutical Department, Asl Napoli 3 Sud, Via Dell’amicizia 22, 80035 Nola, Italy;
| | - Andrea Zovi
- Hospital Pharmacist, Ministry of Health, Viale Giorgio Ribotta 5, 00144 Rome, Italy;
| | - Massimiliano Berretta
- Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy;
| | - Vincenza Granata
- Istituto Nazionale Tumori di Napoli, IRCCS “G. Pascale”, Via Mariano Semmola, 80131 Napoli, Italy; (M.S.); (F.P.); (V.G.); (G.N.)
| | - Guglielmo Nasti
- Istituto Nazionale Tumori di Napoli, IRCCS “G. Pascale”, Via Mariano Semmola, 80131 Napoli, Italy; (M.S.); (F.P.); (V.G.); (G.N.)
| | - Alessandro Ottaiano
- Istituto Nazionale Tumori di Napoli, IRCCS “G. Pascale”, Via Mariano Semmola, 80131 Napoli, Italy; (M.S.); (F.P.); (V.G.); (G.N.)
| |
Collapse
|
13
|
Bisceglia I, Canale ML, Silvestris N, Gallucci G, Camerini A, Inno A, Camilli M, Turazza FM, Russo G, Paccone A, Mistrulli R, De Luca L, Di Fusco SA, Tarantini L, Lucà F, Oliva S, Moreo A, Maurea N, Quagliariello V, Ricciardi GR, Lestuzzi C, Fiscella D, Parrini I, Racanelli V, Russo A, Incorvaia L, Calabrò F, Curigliano G, Cinieri S, Gulizia MM, Gabrielli D, Oliva F, Colivicchi F. Cancer survivorship at heart: a multidisciplinary cardio-oncology roadmap for healthcare professionals. Front Cardiovasc Med 2023; 10:1223660. [PMID: 37786510 PMCID: PMC10541962 DOI: 10.3389/fcvm.2023.1223660] [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: 05/16/2023] [Accepted: 08/24/2023] [Indexed: 10/04/2023] Open
Abstract
In cancer, a patient is considered a survivor from the time of initial diagnosis until the end of life. With improvements in early diagnosis and treatment, the number of cancer survivors (CS) has grown considerably and includes: (1) Patients cured and free from cancer who may be at risk of late-onset cancer therapy-related cardiovascular toxicity (CTR-CVT); (2) Patients with long-term control of not-curable cancers in whom CTR-CVT may need to be addressed. This paper highlights the importance of the cancer care continuum, of a patient-centered approach and of a prevention-oriented policy. The ultimate goal is a personalized care of CS, achievable only through a multidisciplinary-guided survivorship care plan, one that replaces the fragmented management of current healthcare systems. Collaboration between oncologists and cardiologists is the pillar of a framework in which primary care providers and other specialists must be engaged and in which familial, social and environmental factors are also taken into account.
Collapse
Affiliation(s)
- Irma Bisceglia
- Integrated Cardiology Services, Cardio-Thoracic-Vascular Department, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy
| | - Maria Laura Canale
- Division of Cardiology, Ospedale Versilia, Azienda Usl Toscana Nord Ovest, Lido di Camaiore, Italy
| | - Nicola Silvestris
- Unit of Medical Oncology, Department of Human Pathology in Adulthood and Childhood Gaetano Barresi, University of Messina, Messina, Italy
| | - Giuseppina Gallucci
- Cardio-oncology Unit, Department of OncoHaematology, IRCCS Referral Cancer Center of Basilicata, Rionero in Vulture (PZ), Italy
| | - Andrea Camerini
- Department of Medical Oncology, Ospedale Versilia, Azienda Usl Toscana Nord Ovest, Lido di Camaiore, Italy
| | - Alessandro Inno
- Department of Oncology, Sacro Cuore Don Calabria Hospital (IRCCS), Negrar, Italy
| | - Massimiliano Camilli
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart and Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Fabio Maria Turazza
- Cardiology Department, National Cancer Institute Foundation (IRCCS), Milan, Italy
| | - Giulia Russo
- SC Patologie Cardiovascolari, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), Trieste, Italy
| | - Andrea Paccone
- Department of Cardiology, G. Pascale National Cancer Institute Foundation (IRCCS), Naples, Italy
| | - Raffaella Mistrulli
- Cardiology Unit, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Lazio, Italy
| | - Leonardo De Luca
- Division of Cardiology, San Camillo-Forlanini Hospital, Rome, Italy
| | | | - Luigi Tarantini
- Divisione di Cardiologia, Arcispedale S. Maria Nuova, Azienda Unità Sanitaria Locale-IRCCS di Reggio-Emilia, Reggio Emilia, Italy
| | - Fabiana Lucà
- Cardiologia Interventistica, Utic, Grande Ospedale Metropolitano, Azienda Ospedaliera Bianchi Melacrino Morelli, Reggio Calabria, Italy
| | - Stefano Oliva
- UOSD Cardiologia di Interesse Oncologico, IRCCS Istituto Tumori "Giovanni Paolo II", Bari, Italy
| | - Antonella Moreo
- Cardio Center De Gasperis, Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Nicola Maurea
- Department of Cardiology, G. Pascale National Cancer Institute Foundation (IRCCS), Naples, Italy
| | - Vincenzo Quagliariello
- Department of Cardiology, G. Pascale National Cancer Institute Foundation (IRCCS), Naples, Italy
| | | | | | - Damiana Fiscella
- U.O.C. Cardiologia, Ospedale Garibaldi-Nesima, Azienda di Rilievo Nazionale e Alta Specializzazione “Garibaldi”, Catania, Italy
| | - Iris Parrini
- Department of Cardiology, Hospital Mauritian Turin, Turin, Italy
| | - Vito Racanelli
- Department of Interdisciplinary Medicine, School of Medicine, University of Bari Aldo Moro, Bari, Italy
| | - Antonio Russo
- Department of Surgical, Oncological and Oral Sciences, Section of Medical Oncology, Palermo University Hospital, Palermo, Italy
| | - Lorena Incorvaia
- Department of Surgical, Oncological and Oral Sciences, Section of Medical Oncology, Palermo University Hospital, Palermo, Italy
| | - Fabio Calabrò
- Department of Oncology and Specialized Medicine, San Camillo-Forlanini Hospital, Rome, Italy
| | - Giuseppe Curigliano
- Department of Oncology and Hemato-Oncology, University of Milan; Division of Early Drug Development, Istituto Europeo di Oncologia, IRCCS, Milan, Italy
| | - Saverio Cinieri
- Medical Oncology Division and Breast Unit, Senatore Antonio Perrino Hospital, ASL Brindisi, Brindisi, Italy
| | - Michele Massimo Gulizia
- U.O.C. Cardiologia, Ospedale Garibaldi-Nesima, Azienda di Rilievo Nazionale e Alta Specializzazione “Garibaldi”, Catania, Italy
| | - Domenico Gabrielli
- Division of Cardiology, San Camillo-Forlanini Hospital, Rome, Italy
- Fondazione per il Tuo cuore- Heart Care Foundation, Firenze, Italy
| | - Fabrizio Oliva
- Cardiologia 1- Emodinamica, Dipartimento Cardiotoracovascolare “A. De Gasperis”, Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Furio Colivicchi
- Clinical and Rehabilitation Cardiology Unit, San Filippo Neri Hospital, ASL Roma 1, Rome, Italy
| |
Collapse
|
14
|
Li Q, Chai Y, Li W, Guan L, Fan Y, Chen Y. Mechanism of Simiao Decoction in the treatment of atherosclerosis based on network pharmacology prediction and molecular docking. Medicine (Baltimore) 2023; 102:e35109. [PMID: 37682164 PMCID: PMC10489409 DOI: 10.1097/md.0000000000035109] [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: 03/17/2023] [Accepted: 08/16/2023] [Indexed: 09/09/2023] Open
Abstract
To explore the molecular mechanism of Simiao Decoction (SMD) intervening atherosclerosis (AS). The main components and potential mechanisms of SMD remain unknown. This study aims to initially clarify the potential mechanism of SMD in the treatment of AS based on network pharmacology and molecular docking techniques. The principal components and corresponding protein targets of SMD were searched on Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform and the compound-target network was constructed by Cytoscape3.9.1. AS targets were searched on DrugBank, OMIM, and TTD databases. The intersection of compound target and disease target was obtained and the coincidence target was imported into STRING database to construct a protein-protein interaction network. We further performed Gene Ontology and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis on the targets. The molecular docking method was used to verify the interaction between core components of SMD and targets. We created the active compounds-targets network and the active compounds-AS-targets network based on the network database containing Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform, DrugBank, OMIM, and TTD. We discovered that the therapy of AS with SMD involves 3 key substances-quercetin, kaempferol, and luteolin-as well as 5 crucial targets-ALB, AKT1, TNF, IL6, and TP53. The Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analysis revealed that the shared targets involved a number of signaling pathways, including the advanced glycosylation end product-receptor of AGE signaling pathway in diabetic complications, Hepatitis B, Lipid and atherosclerosis, Chemical Carcinogenesis-Receptor Activation, and Pathways in Cancer. The molecular docking demonstrated that the binding energies of quercetin, kaempferol, and luteolin with 5 important targets were favorable. This study reveals the active ingredients and potential molecular mechanism of SMD in the treatment of AS, and provides a reference for subsequent basic research.
Collapse
Affiliation(s)
- Qian Li
- Guizhou University of Traditional Chinese Medicine, Guiyang City, China
| | - Yihui Chai
- Guizhou University of Traditional Chinese Medicine, Guiyang City, China
| | - Wen Li
- Guizhou University of Traditional Chinese Medicine, Guiyang City, China
| | - Liancheng Guan
- The Second Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, Guiyang City, China
| | - Yizi Fan
- Chongqing High-tech Zone People’s Hospital, Chongqing City, China
| | - Yunzhi Chen
- Guizhou University of Traditional Chinese Medicine, Guiyang City, China
| |
Collapse
|
15
|
Katsi V, Papakonstantinou I, Tsioufis K. Atherosclerosis, Diabetes Mellitus, and Cancer: Common Epidemiology, Shared Mechanisms, and Future Management. Int J Mol Sci 2023; 24:11786. [PMID: 37511551 PMCID: PMC10381022 DOI: 10.3390/ijms241411786] [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: 06/12/2023] [Revised: 07/03/2023] [Accepted: 07/20/2023] [Indexed: 07/30/2023] Open
Abstract
The involvement of cardiovascular disease in cancer onset and development represents a contemporary interest in basic science. It has been recognized, from the most recent research, that metabolic syndrome-related conditions, ranging from atherosclerosis to diabetes, elicit many pathways regulating lipid metabolism and lipid signaling that are also linked to the same framework of multiple potential mechanisms for inducing cancer. Otherwise, dyslipidemia and endothelial cell dysfunction in atherosclerosis may present common or even interdependent changes, similar to oncogenic molecules elevated in many forms of cancer. However, whether endothelial cell dysfunction in atherosclerotic disease provides signals that promote the pre-clinical onset and proliferation of malignant cells is an issue that requires further understanding, even though more questions are presented with every answer. Here, we highlight the molecular mechanisms that point to a causal link between lipid metabolism and glucose homeostasis in metabolic syndrome-related atherosclerotic disease with the development of cancer. The knowledge of these breakthrough mechanisms may pave the way for the application of new therapeutic targets and for implementing interventions in clinical practice.
Collapse
Affiliation(s)
- Vasiliki Katsi
- Department of Cardiology, Hippokration Hospital, 11527 Athens, Greece
| | | | - Konstantinos Tsioufis
- Department of Cardiology, Hippokration Hospital, 11527 Athens, Greece
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece
| |
Collapse
|
16
|
Gusev E, Sarapultsev A. Atherosclerosis and Inflammation: Insights from the Theory of General Pathological Processes. Int J Mol Sci 2023; 24:ijms24097910. [PMID: 37175617 PMCID: PMC10178362 DOI: 10.3390/ijms24097910] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/15/2023] Open
Abstract
Recent advances have greatly improved our understanding of the molecular mechanisms behind atherosclerosis pathogenesis. However, there is still a need to systematize this data from a general pathology perspective, particularly with regard to atherogenesis patterns in the context of both canonical and non-classical inflammation types. In this review, we analyze various typical phenomena and outcomes of cellular pro-inflammatory stress in atherosclerosis, as well as the role of endothelial dysfunction in local and systemic manifestations of low-grade inflammation. We also present the features of immune mechanisms in the development of productive inflammation in stable and unstable plaques, along with their similarities and differences compared to canonical inflammation. There are numerous factors that act as inducers of the inflammatory process in atherosclerosis, including vascular endothelium aging, metabolic dysfunctions, autoimmune, and in some cases, infectious damage factors. Life-critical complications of atherosclerosis, such as cardiogenic shock and severe strokes, are associated with the development of acute systemic hyperinflammation. Additionally, critical atherosclerotic ischemia of the lower extremities induces paracoagulation and the development of chronic systemic inflammation. Conversely, sepsis, other critical conditions, and severe systemic chronic diseases contribute to atherogenesis. In summary, atherosclerosis can be characterized as an independent form of inflammation, sharing similarities but also having fundamental differences from low-grade inflammation and various variants of canonical inflammation (classic vasculitis).
Collapse
Affiliation(s)
- Evgenii Gusev
- Institute of Immunology and Physiology, Ural Branch of the Russian Academy of Science, 620049 Ekaterinburg, Russia
| | - Alexey Sarapultsev
- Institute of Immunology and Physiology, Ural Branch of the Russian Academy of Science, 620049 Ekaterinburg, Russia
- Russian-Chinese Education and Research Center of System Pathology, South Ural State University, 454080 Chelyabinsk, Russia
| |
Collapse
|
17
|
Schoenmaker T, Zwaak J, Loos BG, Volckmann R, Koster J, Eekhoff EMW, de Vries TJ. Transcriptomic Differences Underlying the Activin-A Induced Large Osteoclast Formation in Both Healthy Control and Fibrodysplasia Ossificans Progressiva Osteoclasts. Int J Mol Sci 2023; 24:ijms24076822. [PMID: 37047804 PMCID: PMC10095588 DOI: 10.3390/ijms24076822] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 03/24/2023] [Accepted: 03/29/2023] [Indexed: 04/09/2023] Open
Abstract
Fibrodysplasia Ossificans Progressiva (FOP) is a very rare genetic disease characterized by progressive heterotopic ossification (HO) of soft tissues, leading to immobility and premature death. FOP is caused by a mutation in the Activin receptor Type 1 (ACVR1) gene, resulting in altered responsiveness to Activin-A. We recently revealed that Activin-A induces fewer, but larger and more active, osteoclasts regardless of the presence of the mutated ACVR1 receptor. The underlying mechanism of Activin-A-induced changes in osteoclastogenesis at the gene expression level remains unknown. Transcriptomic changes induced by Activin-A during osteoclast formation from healthy controls and patient-derived CD14-positive monocytes were studied using RNA sequencing. CD14-positive monocytes from six FOP patients and six age- and sex-matched healthy controls were differentiated into osteoclasts in the absence or presence of Activin-A. RNA samples were isolated after 14 days of culturing and analyzed by RNA sequencing. Non-supervised principal component analysis (PCA) showed that samples from the same culture conditions (e.g., without or with Activin-A) tended to cluster, indicating that the variability induced by Activin-A treatment was larger than the variability between the control and FOP samples. RNA sequencing analysis revealed 1480 differentially expressed genes induced by Activin-A in healthy control and FOP osteoclasts with p(adj) < 0.01 and a Log2 fold change of ≥±2. Pathway and gene ontology enrichment analysis revealed several significantly enriched pathways for genes upregulated by Activin-A that could be linked to the differentiation or function of osteoclasts, cell fusion or inflammation. Our data showed that Activin-A has a substantial effect on gene expression during osteoclast formation and that this effect occurred regardless of the presence of the mutated ACVR1 receptor causing FOP.
Collapse
Affiliation(s)
- Ton Schoenmaker
- Department of Periodontology, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands
| | - Joy Zwaak
- Department of Periodontology, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands
| | - Bruno G. Loos
- Department of Periodontology, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands
| | - Richard Volckmann
- Center for Experimental and Molecular Medicine, Amsterdam UMC Location University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Jan Koster
- Center for Experimental and Molecular Medicine, Amsterdam UMC Location University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - E. Marelise W. Eekhoff
- Department of Internal Medicine Section Endocrinology, Amsterdam UMC Location Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, The Netherlands
- Rare Bone Disease Center Amsterdam, Bone Center, 1081 HV Amsterdam, The Netherlands
| | - Teun J. de Vries
- Department of Periodontology, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands
| |
Collapse
|
18
|
Ottaiano A, Santorsola M, Circelli L, Trotta AM, Izzo F, Perri F, Cascella M, Sabbatino F, Granata V, Correra M, Tarotto L, Stilo S, Fiore F, Martucci N, Rocca AL, Picone C, Muto P, Borzillo V, Belli A, Patrone R, Mercadante E, Tatangelo F, Ferrara G, Di Mauro A, Scognamiglio G, Berretta M, Capuozzo M, Lombardi A, Galon J, Gualillo O, Pace U, Delrio P, Savarese G, Scala S, Nasti G, Caraglia M. Oligo-Metastatic Cancers: Putative Biomarkers, Emerging Challenges and New Perspectives. Cancers (Basel) 2023; 15:cancers15061827. [PMID: 36980713 PMCID: PMC10047282 DOI: 10.3390/cancers15061827] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/13/2023] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
Some cancer patients display a less aggressive form of metastatic disease, characterized by a low tumor burden and involving a smaller number of sites, which is referred to as "oligometastatic disease" (OMD). This review discusses new biomarkers, as well as methodological challenges and perspectives characterizing OMD. Recent studies have revealed that specific microRNA profiles, chromosome patterns, driver gene mutations (ERBB2, PBRM1, SETD2, KRAS, PIK3CA, SMAD4), polymorphisms (TCF7L2), and levels of immune cell infiltration into metastases, depending on the tumor type, are associated with an oligometastatic behavior. This suggests that OMD could be a distinct disease with specific biological and molecular characteristics. Therefore, the heterogeneity of initial tumor burden and inclusion of OMD patients in clinical trials pose a crucial methodological question that requires responses in the near future. Additionally, a solid understanding of the molecular and biological features of OMD will be necessary to support and complete the clinical staging systems, enabling a better distinction of metastatic behavior and tailored treatments.
Collapse
Affiliation(s)
- Alessandro Ottaiano
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Mariachiara Santorsola
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Luisa Circelli
- AMES, Centro Polidiagnostico Strumentale SRL, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy
| | - Anna Maria Trotta
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Izzo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Perri
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Marco Cascella
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Sabbatino
- Oncology Unit, Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy
| | - Vincenza Granata
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Marco Correra
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Luca Tarotto
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Salvatore Stilo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Fiore
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Nicola Martucci
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Antonello La Rocca
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Carmine Picone
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Paolo Muto
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Valentina Borzillo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Andrea Belli
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Renato Patrone
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Edoardo Mercadante
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Fabiana Tatangelo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Gerardo Ferrara
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Annabella Di Mauro
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Giosué Scognamiglio
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Massimiliano Berretta
- Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125 Messina, Italy
| | | | - Angela Lombardi
- Department of Precision Medicine, University of Campania "L. Vanvitelli", Via Luigi De Crecchio 7, 80138 Naples, Italy
| | - Jérôme Galon
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, 75006 Paris, France
| | - Oreste Gualillo
- SERGAS (Servizo Galego de Saude) and NEIRID Lab (Neuroendocrine Interactions in Rheumatology and Inflammatory Diseases), Research Laboratory 9, IDIS (Instituto de Investigación Sanitaria de Santiago), Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Ugo Pace
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Paolo Delrio
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Giovanni Savarese
- AMES, Centro Polidiagnostico Strumentale SRL, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy
| | - Stefania Scala
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Guglielmo Nasti
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Michele Caraglia
- Department of Precision Medicine, University of Campania "L. Vanvitelli", Via Luigi De Crecchio 7, 80138 Naples, Italy
| |
Collapse
|
19
|
LOX-1 Activation by oxLDL Induces AR and AR-V7 Expression via NF-κB and STAT3 Signaling Pathways Reducing Enzalutamide Cytotoxic Effects. Int J Mol Sci 2023; 24:ijms24065082. [PMID: 36982155 PMCID: PMC10049196 DOI: 10.3390/ijms24065082] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 02/18/2023] [Accepted: 02/22/2023] [Indexed: 03/09/2023] Open
Abstract
The oxidized low-density lipoprotein receptor 1 (LOX-1) is one of the most important receptors for modified LDLs, such as oxidated (oxLDL) and acetylated (acLDL) low-density lipoprotein. LOX-1 and oxLDL are fundamental in atherosclerosis, where oxLDL/LOX1 promotes ROS generation and NF-κB activation inducing the expression of IL-6, a STAT3 activator. Furthermore, LOX-1/oxLDL function has been associated with other diseases, such as obesity, hypertension, and cancer. In prostate cancer (CaP), LOX-1 overexpression is associated with advanced stages, and its activation by oxLDL induces an epithelial-mesenchymal transition, increasing angiogenesis and proliferation. Interestingly, enzalutamide-resistant CaP cells increase the uptake of acLDL. Enzalutamide is an androgen receptor (AR) antagonist for castration-resistant prostate cancer (CRPC) treatment, and a high percentage of patients develop a resistance to this drug. The decreased cytotoxicity is promoted in part by STAT3 and NF-κB activation that induces the secretion of the pro-inflammatory program and the expression of AR and its splicing variant AR-V7. Here, we demonstrate for the first time that oxLDL/LOX-1 increases ROS levels and activates NF-κB, inducing IL-6 secretion and the activation of STAT3 in CRPC cells. Furthermore, oxLDL/LOX1 increases AR and AR-V7 expression and decreases enzalutamide cytotoxicity in CRPC. Thus, our investigation suggests that new factors associated with cardiovascular pathologies, such as LOX-1/oxLDL, may also promote important signaling axes for the progression of CRPC and its resistance to drugs used for its treatment.
Collapse
|
20
|
Yu J, Zhou L, Song H, Huang Q, Yu J, Wang S, Zhang X, Li W, Niu X. (-)-Epicatechin gallate blocked cellular foam formation in atherosclerosis by modulating CD36 expression in vitro and in vivo. Food Funct 2023; 14:2444-2458. [PMID: 36786689 DOI: 10.1039/d2fo03218j] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Green tea is popular worldwide, so its main active ingredients have attracted people's attention. (-)-Epicatechin gallate (ECG) is the main active component of green tea polyphenols, which has good antioxidant activity, but its cardiovascular intervention is unknown. This study established in vitro and in vivo models of ox-LDL-induced macrophages and HFD-induced ApoE-/- mice to study the effects of ECG on atherosclerotic lesions. Firstly, the study confirmed that ECG has a therapeutic effect in different stages of atherosclerotic plaques. Subsequently, the results showed that the ox-LDL-induced release of pro-inflammatory mediators and the expression of the related protein CD86 in macrophages were inhibited by ECG. ECG blocked the formation of cellular foam by downregulating the expression of CD36 and LOX-1 proteins, thereby increasing SOD activity and reducing MDA production in cells. ECG also prevented ox-LDL-induced apoptosis, promoted macrophage migration, and increased plaque stability. The results confirmed that ECG attenuated ox-LDL-induced green fluorescence of ROS in macrophages by inhibiting the expression of related proteins in the NF-κB signaling pathway and activating the HO-1/Nrf2 signaling pathway. These results indicated that ECG has anti-oxidative stress and anti-inflammatory potential, and its molecular mechanism may be related to the inhibition of intracellular NF-κB signaling pathway proteins and activation of the HO-1/Nrf2 signaling pathway.
Collapse
Affiliation(s)
- Jinjin Yu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Lili Zhou
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Huixin Song
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Qiuxia Huang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Jiabao Yu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Siqi Wang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Xinya Zhang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Weifeng Li
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| | - Xiaofeng Niu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, P. R. China.
| |
Collapse
|
21
|
Cimmino G, Loffredo FS, De Rosa G, Cirillo P. Colchicine in Athero-Thrombosis: Molecular Mechanisms and Clinical Evidence. Int J Mol Sci 2023; 24:ijms24032483. [PMID: 36768804 PMCID: PMC9917272 DOI: 10.3390/ijms24032483] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/23/2023] [Accepted: 01/25/2023] [Indexed: 01/31/2023] Open
Abstract
Several lines of evidence have clearly indicated that inflammation plays a pivotal role in the development of atherosclerosis and of its thrombotic complications such as acute coronary syndromes or ischemic stroke. Thus, it has been postulated that the use of anti-inflammatory agents might be extremely useful to improve cardiovascular outcome. Recently, increasing attention has been reserved to one of the oldest plant-derived drugs still in use in clinical practice, colchicine that has been used as drug to treat inflammatory diseases such gout or Mediterranean fever. To date, current guidelines of the European Society of Cardiology have included colchicine as first line choice for treatment of acute and recurrent pericarditis. Moreover, several studies have investigated its role in the clinical scenarios of cardiovascular disease including chronic and acute coronary syndromes with promising results. In this review, starting from a description of the mechanism(s) involved behind its anti-inflammatory effects, we give an overview on its potential effects in atherothrombosis and finally present an updated overview of clinical evidence on the role of this drug in cardiovascular disease.
Collapse
Affiliation(s)
- Giovanni Cimmino
- Department of Translational Medical Sciences, Section of Cardiology, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
- Correspondence: ; Tel.: +39-081-7064239
| | - Francesco S. Loffredo
- Department of Advanced Biomedical Sciences, Section of Cardiology, University of Naples “Federico II”, 80131 Naples, Italy
| | - Gennaro De Rosa
- Department of Advanced Biomedical Sciences, Section of Cardiology, University of Naples “Federico II”, 80131 Naples, Italy
| | - Plinio Cirillo
- Department of Advanced Biomedical Sciences, Section of Cardiology, University of Naples “Federico II”, 80131 Naples, Italy
| |
Collapse
|
22
|
Zheng Y, Lang Y, Qi B, Wang Y, Gao W, Li T. TSPAN4 is a prognostic and immune target in Glioblastoma multiforme. Front Mol Biosci 2023; 9:1030057. [PMID: 36685274 PMCID: PMC9853066 DOI: 10.3389/fmolb.2022.1030057] [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: 08/28/2022] [Accepted: 12/14/2022] [Indexed: 01/08/2023] Open
Abstract
Background: Atherosclerosis can impact cancer progression due to the cholesterol and calcium metabolism, illustrating the links between atherosclerosis and cancer metastasis. Tetraspanin 4 (TSPAN4) may help understand migrasomes in diseases and provide novel targets for treatment. Methods: TSPAN4 expression in atherosclerosis Gene Expression Omnibus (EO) dataset and multiple omics data were explored, such as enriched pathways analysis, protein-protein interaction analysis, immune subtypes as well as diagnostic and prognostic value in pan-cancer. The relationship between Glioblastoma multiforme (GBM) and TSPAN4 was further investigated. Results: Compared to control, TSPAN4 expression was upregulated in foam cells from patients with atherosclerosis and survival analysis demonstrated high TSPAN4 expression contributes to poor prognosis. TSPAN4 expression differs significantly in immune subtypes of cancers, which can be a diagnostic and prognostic target of cancers due to the high accuracy. Overall survival analysis of subgroups demonstrated that higher TSPAN4 expression had a worse prognosis and the univariate analysis and multivariate analysis demonstrated age, TSPAN4 expression, WHO grade, IDH status and histological types were independent risk factors of Glioblastoma multiforme. Conclusion: The TSPAN4 expression was associated with atherosclerosis progression and pan-cancer, especially in Glioblastoma multiforme and GBMLGG. Therefore, TSPAN4 may serve as a potential biomarker and the crosstalk between atherosclerosis and tumor progression. The results are not fully validated and further studies are still needed to validate in vivo and in vitro.
Collapse
Affiliation(s)
- Yue Zheng
- School of Medicine, Nankai University, Tianjin, China,Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China,Nankai University Affiliated Third Center Hospital, Tianjin, China,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China,Artificial Cell Engineering Technology Research Center, Tianjin, China
| | - Yuheng Lang
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China,Nankai University Affiliated Third Center Hospital, Tianjin, China,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China,Artificial Cell Engineering Technology Research Center, Tianjin, China,The Third Central Clinical College of Tianjin Medical University, Tianjin, China
| | - Bingcai Qi
- Nankai University Affiliated Third Center Hospital, Tianjin, China,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China,Artificial Cell Engineering Technology Research Center, Tianjin, China,The Third Central Clinical College of Tianjin Medical University, Tianjin, China
| | - Yuchao Wang
- School of Medicine, Nankai University, Tianjin, China,Nankai University Affiliated Third Center Hospital, Tianjin, China,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China,Artificial Cell Engineering Technology Research Center, Tianjin, China,The Third Central Clinical College of Tianjin Medical University, Tianjin, China
| | - Wenqing Gao
- Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China,Nankai University Affiliated Third Center Hospital, Tianjin, China,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China,Artificial Cell Engineering Technology Research Center, Tianjin, China,The Third Central Clinical College of Tianjin Medical University, Tianjin, China,*Correspondence: Wenqing Gao, ; Tong Li,
| | - Tong Li
- School of Medicine, Nankai University, Tianjin, China,Department of Heart Center, The Third Central Hospital of Tianjin, Tianjin, China,Nankai University Affiliated Third Center Hospital, Tianjin, China,Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, Tianjin, China,Artificial Cell Engineering Technology Research Center, Tianjin, China,The Third Central Clinical College of Tianjin Medical University, Tianjin, China,*Correspondence: Wenqing Gao, ; Tong Li,
| |
Collapse
|
23
|
Pushparaji B, Donisan T, Balanescu DV, Park JK, Monlezun DJ, Ali A, Inanc IH, Caballero J, Cilingiroglu M, Marmagkiolis K, Iliescu C. Coronary Revascularization in Patients With Cancer. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2023; 25:143-158. [PMID: 37143711 PMCID: PMC10119009 DOI: 10.1007/s11936-023-00982-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/21/2023] [Indexed: 05/06/2023]
Abstract
Purpose of review The treatment of coronary artery disease (CAD) in cancer patients is an evolving landscape. Recent data emphasizes the importance of aggressive management of cardiovascular risk factors and diseases in improving cardiovascular health in this unique group of patients regardless of cancer type or stage. Recent findings Novel cancer therapeutics such as immune therapies and proteasome inhibitors have been associated with CAD. Recent stent technologies may safely allow for shorter duration (< 6 months) of dual antiplatelet therapy post-percutaneous coronary interventions. Intracoronary imaging may be useful in the decision making process in terms of stent positioning and healing. Summary Large registry studies have partially filled a gap left by the lack of randomized controlled trials in the treatment of CAD in cancer patients. Cardio-oncology is gaining traction as a major sub-specialty in the cardiology field given the release of the first European Society of Cardiology - Cardio-oncology guidelines in 2022.
Collapse
Affiliation(s)
- Bala Pushparaji
- Department of Internal Medicine, Maimonides Medical Center, Brooklyn, NY USA
| | - Teodora Donisan
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN USA
| | | | - Jong Kun Park
- Deparment of Internal Medicine, The University of Texas Health Science Center at Houston, Houston, TX USA
| | - Dominique J. Monlezun
- Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston, TX USA
| | - Abdelrahman Ali
- Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston, TX USA
| | - Ibrahim Halil Inanc
- Department of Cardiology, Kirikkale Research and Training Hospital, Kirikkale, Turkey
| | - Jaime Caballero
- Interventional Cardiology, Department of Internal Medicine, University of South Florida, Tampa, FL USA
| | - Mehmet Cilingiroglu
- Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston, TX USA
| | | | - Cezar Iliescu
- Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston, TX USA
| |
Collapse
|
24
|
LOX-1 attenuates high glucose-induced autophagy via AMPK/HNF4α signaling in HLSECs. Heliyon 2022; 8:e12385. [PMID: 36590506 PMCID: PMC9800541 DOI: 10.1016/j.heliyon.2022.e12385] [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: 10/07/2022] [Revised: 11/10/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022] Open
Abstract
Type 2 diabetes mellitus (T2DM) combined with nonalcoholic fatty liver disease (NAFLD) is a common cause of death. Lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1) is involved in the regulation of autophagy and associated with a variety of diseases, such as atherosclerosis, diabetes, and NAFLD. This study aimed to investigate the effect of LOX-1 on autophagy induced by high glucose levels in human liver sinusoidal endothelial cells (HLSECs) and whether it regulates autophagy through the adenosine monophosphate-activated protein kinase/hepatocyte nuclear factor 4α (AMPK/HNF4α) pathway. In this study, HLSECs cultured with high glucose medium showed increased expression of LOX-1, whereas autophagy was inhibited. High glucose levels decreased the AMPK phosphorylation, increased the HNF4α phosphorylation, and retained the HNF4α in the cytoplasm. By contrast, silencing of LOX-1 reversed the phenomenon induced by high glucose levels and restored the HNF4a localization. Taken together, our findings reveal a novel mechanism of high glucose-induced autophagy in HLSECs, namely, the LOX-1-mediated AMPK/HNF4α signaling pathway. Therefore, LOX-1 is an important target molecule for the regulation of autophagy in HLSECs.
Collapse
|
25
|
Jehanathan N, Kapuruge EP, Rogers SP, Williams S, Chung Y, Borges CR. Oxidized LDL is stable in human serum under extended thawed-state conditions ranging from -20 °C to room temperature. J Mass Spectrom Adv Clin Lab 2022; 27:18-23. [PMID: 36578466 PMCID: PMC9791165 DOI: 10.1016/j.jmsacl.2022.12.001] [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: 08/27/2022] [Revised: 12/04/2022] [Accepted: 12/06/2022] [Indexed: 12/13/2022] Open
Abstract
Introduction Oxidized LDL (oxLDL) is formed by the spontaneous reaction between aldehyde byproducts of lipid peroxidation and lysine residues of apolipoprotein B within LDL. Clinically, oxLDL is used as a marker of coronary artery disease and predictor of metabolic syndrome risk. Despite its popularity as a clinical marker, no systematic studies of oxLDL stability, in which serum or plasma has been pre-analytically exposed to an array of different time and temperature conditions, have been carried out. Objective To systematically evaluate the stability of oxLDL in human serum samples exposed to thawed conditions (> -30 °C) for varying periods of time while monitoring a second protein/small molecule redox system as a positive control for non-enzymatic biomolecular activity. Methods OxLDL was measured in serum samples, from 24 different humans, that had been pre-exposed to three different time courses at 23 °C, 4 °C and -20 °C using ELISA kits from Mercodia that employ the 4E6 mouse monoclonal antibody. A liquid chromatography/mass spectrometry-based marker of serum exposure to thawed conditions known as ΔS-Cys-Albumin was employed as a positive control. Results OxLDL was stable in serum exposed to 23 °C for up to 48 h, 4 °C for 21 days, or -20 °C for 65 days. ΔS-Cys-Albumin changed dramatically during these time courses (p < 0.001). Conclusions OxLDL is remarkably stable ex vivo in human serum samples exposed to thawed conditions.
Collapse
Affiliation(s)
- Nilojan Jehanathan
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, United States,The Biodesign Institute at Arizona State University, Tempe, AZ 85287, United States
| | - Erandi P. Kapuruge
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, United States,The Biodesign Institute at Arizona State University, Tempe, AZ 85287, United States
| | - Stephen P. Rogers
- The Biodesign Institute at Arizona State University, Tempe, AZ 85287, United States
| | - Stacy Williams
- The Biodesign Institute at Arizona State University, Tempe, AZ 85287, United States
| | - Yunro Chung
- The Biodesign Institute at Arizona State University, Tempe, AZ 85287, United States,College of Health Solutions, Arizona State University, Phoenix, AZ 85004, United States
| | - Chad R. Borges
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, United States,The Biodesign Institute at Arizona State University, Tempe, AZ 85287, United States,Corresponding author at: The Biodesign Institute at Arizona State University, P.O. Box 876401, Tempe, AZ 85287, United States.
| |
Collapse
|
26
|
Zheng L, Xu H, Zheng F, Lai Y, Li J, Lv W, Hu Z, Wang W. Intervention time decides the status of autophagy, NLRP3 activity and apoptosis in macrophages induced by ox-LDL. Lipids Health Dis 2022; 21:107. [PMID: 36284323 PMCID: PMC9594915 DOI: 10.1186/s12944-022-01714-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: 08/18/2022] [Accepted: 10/10/2022] [Indexed: 11/28/2022] Open
Abstract
Background It has been determined through extensive studies that autophagy, the Nucleotide-binding oligomerization domain-like receptor containing pyrin domain 3 (NLRP3) inflammasome and apoptotic responses in macrophages jointly contribute to atherogenesis and its development in the presence of lipid abnormalities. Few studies have investigated in full-scale if the intervention time for lipids abnormality or NLRP3 activation have a significant effect on autophagy, NLRP3 or the apoptotic status in macrophages. Methods Human THP-1 monocyte-derived macrophages were established by challenging THP-1 monocytes with 80 µg/ml oxidized low-density lipoprotein (ox-LDL) for specific durations. Foam cell formation was observed by Oil Red O (ORO) staining. Western blots were employed to determine protein expression. Transmission electron microscope (TEM) and immunofluorescence microscopy were applied to observe the autophagic status of cells. Cell apoptosis was evaluated by terminal deoxynucleotidyl transferase dUTP nick-end labeling (TUNEL). Results The cells were treated with ox-LDL for 12 h and 36 h, which were considered to represent early and advanced stages of atherogenesis for this study. The results showed that inhibition of ox-LDL phagocytosis by cytochalasin D in the early stage improved autophagic status, reduced NLRP3 activation and the apoptotic response significantly. In contrast, cytochalasin D had little effect on blocking the detrimental effect of ox-LDL at the advanced stage. Moreover, the changes in autophagy, apoptosis and NLRP3 expression after treatment with small interfering (si) RNA targeting NLRP3 in the early and advanced stages of atherogenesis were consistent with the above data. Conclusions Interventions against lipid disorders or inflammatory reactions in the early or advanced stages of atherogenesis may have different results depending on when they are applied during the process of atherosclerotic pathogenesis. These results may help improve therapeutic strategies for atherosclerosis prevention. Furthermore, a healthy lifestyle should still be recommended as the most important and inexpensive measure to prevent atherogenesis. Supplementary Information The online version contains supplementary material available at 10.1186/s12944-022-01714-x.
Collapse
Affiliation(s)
- Liang Zheng
- Laboratory of Department of Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China.,Department of Thyroid and Breast Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China
| | - Hongbiao Xu
- Department of Thyroid and Breast Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China
| | - Fufu Zheng
- Department of Urology, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China
| | - Yuanhui Lai
- Department of Thyroid and Breast Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China
| | - Jie Li
- Department of Thyroid and Breast Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, Guangdong, China
| | - Weiming Lv
- Department of Thyroid and Breast Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China
| | - Zuojun Hu
- Department of Vascular Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China.
| | - Wenjian Wang
- Laboratory of Department of Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China. .,Department of Thyroid and Breast Surgery, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, Guangdong, China.
| |
Collapse
|
27
|
Development of a Method for Producing oxLDL: Characterization of Their Effects on HPV-Positive Head and Neck Cancer Cells. Int J Mol Sci 2022; 23:ijms232012552. [PMID: 36293405 PMCID: PMC9604222 DOI: 10.3390/ijms232012552] [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: 09/19/2022] [Revised: 10/13/2022] [Accepted: 10/14/2022] [Indexed: 11/29/2022] Open
Abstract
Cardiovascular diseases (CVD) and cancers are the two main causes of death worldwide. The initiation and progression of atherosclerosis is, in large part, caused by oxidized low-density lipoproteins (oxLDL); interestingly, oxLDL may also play a role in cancer cell metabolism and migration. As oxLDL are generally obtained by tedious ultracentrifugation procedures, “home-made” oxLDL were obtained by (i) applying a purification kit to isolate LDL and VLDL from human plasma; (ii) isolating LDL from VLDL by gel permeation chromatography (GPC); and (iii) oxidating LDL through CuSO4 incubation. On three HPV-positive head and neck cancer cells (HNCC) (93VU-147T, UM-SCC47, and UPCI-SCC154), cell migration was assessed using Boyden chambers, the Wnt/ß-catenin pathway was analyzed by Western Blotting, and the expression of two oxLDL receptors, LOX-1 and CD36, in response to oxLDL exposure, was analysed by immunofluorescence. Our data indicate: (a) a non-significant difference between reference and “home-made” oxLDL; (b) a decreased migration, parallel to an inhibition of the ß-catenin pathway; and (c) an increase of CD36 and LOX-1 expression in all HNCC. In conclusion, we successfully produced oxLDL. Our results demonstrate a decrease in HNCC migration after oxLDL exposure, and an increased expression of LOX-1 and CD36 associated with lipid uptake.
Collapse
|
28
|
Yu W, Ilyas I, Aktar N, Xu S. A review on therapeutical potential of paeonol in atherosclerosis. Front Pharmacol 2022; 13:950337. [PMID: 35991897 PMCID: PMC9385965 DOI: 10.3389/fphar.2022.950337] [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: 05/22/2022] [Accepted: 07/05/2022] [Indexed: 11/13/2022] Open
Abstract
The morbidity and mortality of atherosclerotic cardiovascular disease (ASCVD) is increasing year by year. Cortex Moutan is a traditional Chinese medicinal herb that has been widely used for thousands of years to treat a wide variety of diseases in Eastern countries due to its heat-clearing and detoxifying effects. Paeonol is a bioactive monomer extracted from Cortex Moutan, which has anti-atherosclerotic effects. In this article, we reviewed the pharmacological effects of paeonol against experimental atherosclerosis, as well as its protective effects on vascular endothelial cells, smooth muscle cells, macrophages, platelets, and other important cell types. The pleiotropic effects of paeonol in atherosclerosis suggest that it can be a promising therapeutic agent for atherosclerosis and its complications. Large-scale randomized clinical trials are warranted to elucidate whether paeonol are effective in patients with ASCVD.
Collapse
Affiliation(s)
- Wei Yu
- School of Materials Science and Engineering, Hefei University of Technology, Hefei, Anhui, China
- Anhui Renovo Pharmaceutical Co., Ltd., Hefei, Anhui, China
- *Correspondence: Wei Yu, ; Suowen Xu,
| | - Iqra Ilyas
- Department of Endocrinology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Nasrin Aktar
- Department of Endocrinology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Suowen Xu
- Department of Endocrinology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
- *Correspondence: Wei Yu, ; Suowen Xu,
| |
Collapse
|
29
|
KONG XL, LYU Q, ZHANG YQ, KANG DF, LI C, ZHANG L, GAO ZC, LIU XX, WU JB, LI YL. Effect of astragaloside IV and salvianolic acid B on antioxidant stress and vascular endothelial protection in the treatment of atherosclerosis based on metabonomics. Chin J Nat Med 2022; 20:601-613. [DOI: 10.1016/s1875-5364(22)60186-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Indexed: 11/26/2022]
|
30
|
Rastrelli G, Cipriani S, Lotti F, Cellai I, Comeglio P, Filippi S, Boddi V, Della Camera PA, Santi R, Boni L, Nesi G, Serni S, Gacci M, Maggi M, Vignozzi L. Testosterone does not affect lower urinary tract symptoms while improving markers of prostatitis in men with benign prostatic hyperplasia: a randomized clinical trial. J Endocrinol Invest 2022; 45:1413-1425. [PMID: 35298833 PMCID: PMC9184417 DOI: 10.1007/s40618-022-01776-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 02/18/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE Benign Prostatic Hyperplasia (BPH) is a result of prostate inflammation, frequently occurring in metabolic syndrome (MetS). Low testosterone is common in MetS. A randomized clinical trial was designed to evaluate if 24 weeks of testosterone therapy (TTh) in BPH men with MetS and low testosterone improve urinary symptoms and prostate inflammation. METHODS One-hundred-twenty men with MetS waitlisted for BPH surgery were enrolled. They were categorized into normal testosterone (TT ≥ 12 nmol/L and cFT ≥ 225 pmol/L; n = 48) and testosterone deficient (TD) (TT < 12 nmol/L and/or cFT < 225 pmol/L; n = 72) then randomized to testosterone gel 2% (5 g/daily) or placebo for 24 weeks. At baseline and follow-up, questionnaires for urinary symptoms and trans-rectal ultrasound were performed. Prostate tissue was collected for molecular and histopathological analyses. RESULTS No differences in the improvement of urinary symptoms were found between TTh and placebo (OR [95% CI] 0.96 [0.39; 2.37]). In TD + TTh, increase in prostate but not adenoma volume was observed (2.64 mL [0.07; 5.20] and 1.82 mL [- 0.46; 0.41], respectively). Ultrasound markers of inflammation were improved. In a subset of 61 men, a hyper-expression of several pro-inflammatory genes was found in TD + placebo when compared with normal testosterone. TTh was able to counteract this effect. For 80 men, the inflammatory infiltrate was higher in TD + placebo than in normal testosterone (0.8 points [0.2; 1.4]) and TD + TTh men (0.9 points [0.2; 1.5]). CONCLUSIONS Twenty-four weeks of TTh in TD men with BPH and MetS improves ultrasound, molecular and histological proxies of prostate inflammation. This does not result in symptom improvement.
Collapse
Affiliation(s)
- G Rastrelli
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - S Cipriani
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - F Lotti
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - I Cellai
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - P Comeglio
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - S Filippi
- Interdepartmental Laboratory of Functional and Cellular Pharmacology of Reproduction, Department of Neuroscience, Psychology, Pharmacology and Child Health, University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - V Boddi
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - P A Della Camera
- Urology Unit, Azienda Ospedaliera Universitaria Careggi, Largo Piero Palagi, 1, 50139, Florence, Italy
| | - R Santi
- Pathological Anatomy Unit, Careggi University Hospital, Largo Piero Palagi, 1, 50139, Florence, Italy
| | - L Boni
- Unit of Clinical Epidemiology, IRCCS Policlinico San Martino, Largo Rosanna Benzi, 10, 16132, Genoa, Italy
| | - G Nesi
- Department of Health Sciences, University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
| | - S Serni
- Urology Unit, Azienda Ospedaliera Universitaria Careggi, Largo Piero Palagi, 1, 50139, Florence, Italy
| | - M Gacci
- Urology Unit, Azienda Ospedaliera Universitaria Careggi, Largo Piero Palagi, 1, 50139, Florence, Italy
| | - M Maggi
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy
- Istituto Nazionale Biostrutture e Biosistemi, Viale delle Medaglie d'Oro, 305, 00136, Rome, Italy
| | - L Vignozzi
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy.
- Istituto Nazionale Biostrutture e Biosistemi, Viale delle Medaglie d'Oro, 305, 00136, Rome, Italy.
| |
Collapse
|
31
|
Loxin Reduced the Inflammatory Response in the Liver and the Aortic Fatty Streak Formation in Mice Fed with a High-Fat Diet. Int J Mol Sci 2022; 23:ijms23137329. [PMID: 35806336 PMCID: PMC9266330 DOI: 10.3390/ijms23137329] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 06/07/2022] [Accepted: 06/08/2022] [Indexed: 11/17/2022] Open
Abstract
Oxidized low-density lipoprotein (ox-LDL) is the most harmful form of cholesterol associated with vascular atherosclerosis and hepatic injury, mainly due to inflammatory cell infiltration and subsequent severe tissue injury. Lox-1 is the central ox-LDL receptor expressed in endothelial and immune cells, its activation regulating inflammatory cytokines and chemotactic factor secretion. Recently, a Lox-1 truncated protein isoform lacking the ox-LDL binding domain named LOXIN has been described. We have previously shown that LOXIN overexpression blocked Lox-1-mediated ox-LDL internalization in human endothelial progenitor cells in vitro. However, the functional role of LOXIN in targeting inflammation or tissue injury in vivo remains unknown. In this study, we investigate whether LOXIN modulated the expression of Lox-1 and reduced the inflammatory response in a high-fat-diet mice model. Results indicate that human LOXIN blocks Lox-1 mediated uptake of ox-LDL in H4-II-E-C3 cells. Furthermore, in vivo experiments showed that overexpression of LOXIN reduced both fatty streak lesions in the aorta and inflammation and fibrosis in the liver. These findings were associated with the down-regulation of Lox-1 in endothelial cells. Then, LOXIN prevents hepatic and aortic tissue damage in vivo associated with reduced Lox-1 expression in endothelial cells. We encourage future research to understand better the underlying molecular mechanisms and potential therapeutic use of LOXIN.
Collapse
|
32
|
Di Fusco SA, Cianfrocca C, Bisceglia I, Spinelli A, Alonzo A, Mocini E, Gulizia MM, Gabrielli D, Oliva F, Imperoli G, Colivicchi F. Potential pathophysiologic mechanisms underlying the inherent risk of cancer in patients with atherosclerotic cardiovascular disease. Int J Cardiol 2022; 363:190-195. [PMID: 35724799 DOI: 10.1016/j.ijcard.2022.06.048] [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: 01/06/2022] [Revised: 05/22/2022] [Accepted: 06/15/2022] [Indexed: 11/25/2022]
Abstract
Emerging evidence demonstrates an intimate interplay between cardiovascular disease and cancer pathophysiology. The aim of this review is to shed light on the common biological pathways underlying cardiovascular disease and cancer. These common pathways form the basis of "reverse cardio-oncology". We focus on the role of inflammation, stress response, cell proliferation, angiogenesis and tissue remodeling, neurohormonal system activation, and genomic instability as pathogenic pathways shared by cardiovascular disease and cancer. We also discuss shared mediators that may have a potential role as biomarkers for risk prediction in both diseases. Furthermore, we highlight current knowledge on biological pathways and mediators that are upregulated in diabetes and myocardial infarction and may be involved in tumorigenesis. On the basis of the shared pathophysiologic mechanisms, we also suggest an integrated approach to reduce the global burden of both cardiovascular disease and cancer.
Collapse
Affiliation(s)
| | - Cinzia Cianfrocca
- Clinical and Rehabilitation Cardiology Unit, P.O. San Filippo Neri, ASL Roma 1, Rome, Italy
| | - Irma Bisceglia
- Integrated Cardiology Services, Cardio-Thoracic-Vascular Department, San Camillo Hospital, Rome, Italy
| | - Antonella Spinelli
- Clinical and Rehabilitation Cardiology Unit, P.O. San Filippo Neri, ASL Roma 1, Rome, Italy
| | - Alessandro Alonzo
- Clinical and Rehabilitation Cardiology Unit, P.O. San Filippo Neri, ASL Roma 1, Rome, Italy
| | - Edoardo Mocini
- Department of Experimental Medicine, Sapienza University, Rome
| | - Michele Massimo Gulizia
- Cardiology Division, Ospedale Garibaldi-Nesima, Azienda di Rilievo Nazionale e Alta Specializzazione "Garibaldi" Catania, Italy; Fondazione per il Tuo Cuore, Heart Care Foundation, Florence, Italy
| | | | - Fabrizio Oliva
- De Gasperis Cardio Center, Niguarda Hospital, Milano, Italy
| | - Giuseppe Imperoli
- Medicine Unit, Emergency Department, P.O San Filippo Neri, ASL Roma 1, Rome, Italy
| | - Furio Colivicchi
- Clinical and Rehabilitation Cardiology Unit, P.O. San Filippo Neri, ASL Roma 1, Rome, Italy
| |
Collapse
|
33
|
Zieleniewska NA, Kazberuk M, Chlabicz M, Eljaszewicz A, Kamiński K. Trained Immunity as a Trigger for Atherosclerotic Cardiovascular Disease-A Literature Review. J Clin Med 2022; 11:jcm11123369. [PMID: 35743439 PMCID: PMC9224533 DOI: 10.3390/jcm11123369] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 06/05/2022] [Accepted: 06/09/2022] [Indexed: 11/17/2022] Open
Abstract
Atherosclerosis remains the leading cause of cardiovascular diseases and represents a primary public health challenge. This chronic state may lead to a number of life-threatening conditions, such as myocardial infarction and stroke. Lipid metabolism alterations and inflammation remain at the forefront of the pathogenesis of atherosclerotic cardiovascular disease, but the overall mechanism is not yet fully understood. Recently, significant effects of trained immunity on atherosclerotic plaque formation and development have been reported. An increased reaction to restimulation with the same stimulator is a hallmark of the trained innate immune response. The impact of trained immunity is a prominent factor in both acute and chronic coronary syndrome, which we outline in this review.
Collapse
Affiliation(s)
- Natalia Anna Zieleniewska
- Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Białystok, 15-259 Bialystok, Poland; (N.A.Z.); (M.C.)
- Department of Cardiology, Teaching University Hospital of Białystok, 15-259 Bialystok, Poland
| | - Małgorzata Kazberuk
- Scientific Group of Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Białystok, 15-259 Bialystok, Poland;
| | - Małgorzata Chlabicz
- Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Białystok, 15-259 Bialystok, Poland; (N.A.Z.); (M.C.)
- Department of Invasive Cardiology, Teaching University Hospital of Białystok, 15-259 Bialystok, Poland
| | - Andrzej Eljaszewicz
- Department of Regenerative Medicine and Immune Regulation, Medical University of Białystok, 15-259 Bialystok, Poland;
| | - Karol Kamiński
- Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Białystok, 15-259 Bialystok, Poland; (N.A.Z.); (M.C.)
- Department of Cardiology, Teaching University Hospital of Białystok, 15-259 Bialystok, Poland
- Correspondence:
| |
Collapse
|
34
|
Hu L, Liu J, Shimada H, Ito M, Sugimoto K, Hiwasa T, Zhou Q, Li J, Shen S, Wang H. Serum Anti-BRAT1 is a Common Molecular Biomarker for Gastrointestinal Cancers and Atherosclerosis. Front Oncol 2022; 12:870086. [PMID: 35656505 PMCID: PMC9152111 DOI: 10.3389/fonc.2022.870086] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 04/05/2022] [Indexed: 12/23/2022] Open
Abstract
Atherosclerosis (AS) and cancers are major global causes of mortality and morbidity. They also share common modifiable pathogenesis risk factors. As the same strategies used to predict AS could also detect certain cancers, we sought novel serum antibody biomarkers of cancers in atherosclerotic sera sampled by liquid biopsy. Using serological antigen identification by cDNA expression cloning (SEREX) and western blot, we screened and detected the antigens BRCA1-Associated ATM Activator 1 (BRAT1) and WD Repeat Domain 1 (WDR1) in the sera of patients with transient ischemic attacks (TIA). Amplified luminescence proximity homogeneous assay-linked immunosorbent assay (AlphaLISA) established the upregulation of serum BRAT1 antibody (BRAT1-Abs) and WDR1 antibody (WDR1-Abs) in patients with AS-related diseases compared with healthy subjects. ROC and Spearman’s correlation analyses showed that BRAT1-Abs and WDR1-Abs could detect AS-related diseases. Thus, serum BRAT1-Abs and WDR1-Abs are potential AS biomarkers. We used online databases and AlphaLISA detection to compare relative antigen and serum antibody expression and found high BRAT1 and BRAT1-Abs expression in patients with GI cancers. Significant increases (> 0.6) in the AUC for BRAT1-Ab vs. esophageal squamous cell carcinoma (ESCC), gastric cancer, and colorectal cancer suggested that BRAT1-Ab exhibited better predictive potential for GI cancers than WDR1-Ab. There was no significant difference in overall survival (OS) between BRAT1-Ab groups (P = 0.12). Nevertheless, a log-rank test disclosed that the highest serum BRAT1-Ab levels were associated with poor ESCC prognosis at 5–60 weeks post-surgery. We validated the foregoing conclusions by comparing serum BRAT1-Ab and WDR1-Ab levels based on the clinicopathological characteristics of the patients with ESCC. Multiple statistical approaches established a correlation between serum BRAT1-Ab levels and platelet counts. BRAT1-Ab upregulation may enable early detection of AS and GI cancers and facilitate the delay of disease progression. Thus, BRAT1-Ab is a potential antibody biomarker for the diagnosis of AS and GI cancers and strongly supports the routine clinical application of liquid biopsy in chronic disease detection and diagnosis.
Collapse
Affiliation(s)
- Liubing Hu
- Stroke Center, The First Affiliated Hospital, Jinan University, Guangzhou, China.,The Biomedical Translational Research Institute, Faculty of Medical Science, Jinan University, Guangzhou, China.,College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Jiyue Liu
- Stroke Center, The First Affiliated Hospital, Jinan University, Guangzhou, China.,Department of Anesthesiology, The First Affiliated Hospital, Jinan University, Guangzhou, China
| | - Hideaki Shimada
- Department of Gastroenterological Surgery and Clinical Oncology, Toho University Graduate School of Medicine, Tokyo, Japan
| | - Masaaki Ito
- Department of Gastroenterological Surgery and Clinical Oncology, Toho University Graduate School of Medicine, Tokyo, Japan
| | - Kazuo Sugimoto
- Department of Biochemistry and Genetics, Graduate School of Medicine, Chiba University, Chiba, Japan.,Department of Neurology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Takaki Hiwasa
- Department of Biochemistry and Genetics, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Qinghua Zhou
- The Biomedical Translational Research Institute, Faculty of Medical Science, Jinan University, Guangzhou, China.,College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Jianshuang Li
- The Biomedical Translational Research Institute, Faculty of Medical Science, Jinan University, Guangzhou, China.,College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Si Shen
- Stroke Center, The First Affiliated Hospital, Jinan University, Guangzhou, China.,Department of Radiology, Medical Imaging Center, The First Affiliated Hospital, Jinan University, Guangzhou, China
| | - Hao Wang
- Stroke Center, The First Affiliated Hospital, Jinan University, Guangzhou, China.,Department of Anesthesiology, The First Affiliated Hospital, Jinan University, Guangzhou, China.,Department of Biochemistry and Genetics, Graduate School of Medicine, Chiba University, Chiba, Japan
| |
Collapse
|
35
|
Tsumita T, Maishi N, Annan DAM, Towfik MA, Matsuda A, Onodera Y, Nam JM, Hida Y, Hida K. The oxidized-LDL/LOX-1 axis in tumor endothelial cells enhances metastasis by recruiting neutrophils and cancer cells. Int J Cancer 2022; 151:944-956. [PMID: 35608341 DOI: 10.1002/ijc.34134] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 04/24/2022] [Accepted: 05/12/2022] [Indexed: 11/07/2022]
Abstract
Epidemiological relationships between cancer and cardiovascular diseases have been reported, but a molecular basis remains unclear. Some proteoglycans that strongly bind low-density-lipoprotein (LDL) are abundant both in atherosclerotic regions and in high metastatic-tumor tissue. LDL retention is crucial for the initiation of atherosclerosis, although its contribution to malignancy of cancer is not known. In this study, we show the importance of the accumulation of LDL in tumor metastasis. We demonstrated that high metastatic-tumor tissue contains high amounts of LDL and forms more oxidized LDL (ox-LDL). Interestingly, lectin-like ox-LDL receptor 1 (LOX-1), a receptor for ox-LDL and a recognized key molecule for cardiovascular diseases, was highly expressed in tumor endothelial cells (TECs). Neutrophils are important for ox-LDL formation. Since we observed the accumulation and activation of neutrophils in HM-tumors, we evaluated the involvement of LOX-1 in neutrophil migration and activation. LOX-1 induced neutrophil migration via CCL2 secretion from TECs, which was enhanced by ox-LDL. Finally, we show genetic manipulation of LOX-1 expression in TECs or tumor stroma tended to reduce lung metastasis. Thus, the LOX-1/ox-LDL axis in TECs may lead to the formation of a high metastatic-tumor microenvironment via attracting neutrophils. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Takuya Tsumita
- Vascular Biology and Molecular Pathology, Hokkaido University Graduate School of Dental Medicine, Sapporo, Japan
- JSPS Research Fellow for Young Scientists, Tokyo, Japan
| | - Nako Maishi
- Vascular Biology and Molecular Pathology, Hokkaido University Graduate School of Dental Medicine, Sapporo, Japan
| | - Dorcas Akuba-Muhyia Annan
- Vascular Biology and Molecular Pathology, Hokkaido University Graduate School of Dental Medicine, Sapporo, Japan
- Accra College of Medicine, Accra, Ghana
- West African Genetic Medicine Centre, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Mohammad Alam Towfik
- Vascular Biology and Molecular Pathology, Hokkaido University Graduate School of Dental Medicine, Sapporo, Japan
| | - Aya Matsuda
- Vascular Biology and Molecular Pathology, Hokkaido University Graduate School of Dental Medicine, Sapporo, Japan
| | - Yasuhito Onodera
- Global Center for Biomedical Science and Engineering (GCB), Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - Jin-Min Nam
- Global Center for Biomedical Science and Engineering (GCB), Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - Yasuhiro Hida
- Department of Thoracic Surgery, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Kyoko Hida
- Vascular Biology and Molecular Pathology, Hokkaido University Graduate School of Dental Medicine, Sapporo, Japan
| |
Collapse
|
36
|
Machine learning phenomics (MLP) combining deep learning with time-lapse-microscopy for monitoring colorectal adenocarcinoma cells gene expression and drug-response. Sci Rep 2022; 12:8545. [PMID: 35595808 PMCID: PMC9123013 DOI: 10.1038/s41598-022-12364-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 01/31/2022] [Indexed: 11/25/2022] Open
Abstract
High-throughput phenotyping is becoming increasingly available thanks to analytical and bioinformatics approaches that enable the use of very high-dimensional data and to the availability of dynamic models that link phenomena across levels: from genes to cells, from cells to organs, and through the whole organism. The combination of phenomics, deep learning, and machine learning represents a strong potential for the phenotypical investigation, leading the way to a more embracing approach, called machine learning phenomics (MLP). In particular, in this work we present a novel MLP platform for phenomics investigation of cancer-cells response to therapy, exploiting and combining the potential of time-lapse microscopy for cell behavior data acquisition and robust deep learning software architectures for the latent phenotypes extraction. A two-step proof of concepts is designed. First, we demonstrate a strict correlation among gene expression and cell phenotype with the aim to identify new biomarkers and targets for tailored therapy in human colorectal cancer onset and progression. Experiments were conducted on human colorectal adenocarcinoma cells (DLD-1) and their profile was compared with an isogenic line in which the expression of LOX-1 transcript was knocked down. In addition, we also evaluate the phenotypic impact of the administration of different doses of an antineoplastic drug over DLD-1 cells. Under the omics paradigm, proteomics results are used to confirm the findings of the experiments.
Collapse
|
37
|
Zhang H, Daněk O, Makarov D, Rádl S, Kim D, Ledvinka J, Vychodilová K, Hlaváč J, Lefèbre J, Denis M, Rademacher C, Ménová P. Drug-like Inhibitors of DC-SIGN Based on a Quinolone Scaffold. ACS Med Chem Lett 2022; 13:935-942. [DOI: 10.1021/acsmedchemlett.2c00067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 04/26/2022] [Indexed: 11/28/2022] Open
Affiliation(s)
- Hengxi Zhang
- Department of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, 14424 Potsdam, Germany
- Freie Universität Berlin, Takustrasse 3, 14195 Berlin, Germany
- Department of Pharmaceutical Sciences, University of Vienna, Althanstraße 14, 1090 Vienna, Austria
- Department of Microbiology and Immunobiology, Max F. Perutz Laboratories, University of Vienna, Biocenter 5, 1030 Vienna, Austria
| | - Ondřej Daněk
- University of Chemistry and Technology, Prague, Technická 5, 16628 Prague 6, Czech Republic
| | - Dmytro Makarov
- University of Chemistry and Technology, Prague, Technická 5, 16628 Prague 6, Czech Republic
| | - Stanislav Rádl
- University of Chemistry and Technology, Prague, Technická 5, 16628 Prague 6, Czech Republic
- Zentiva a.s., U Kabelovny 130, 10237 Prague 10, Czech Republic
| | - Dongyoon Kim
- Department of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, 14424 Potsdam, Germany
- Department of Pharmaceutical Sciences, University of Vienna, Althanstraße 14, 1090 Vienna, Austria
- Department of Microbiology and Immunobiology, Max F. Perutz Laboratories, University of Vienna, Biocenter 5, 1030 Vienna, Austria
| | - Jiří Ledvinka
- University of Chemistry and Technology, Prague, Technická 5, 16628 Prague 6, Czech Republic
| | - Kristýna Vychodilová
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 5, 77900 Olomouc, Czech Republic
| | - Jan Hlaváč
- Department of Organic Chemistry, Faculty of Science, Palacký University, Tř. 17. Listopadu 12, 77146 Olomouc, Czech Republic
| | - Jonathan Lefèbre
- Department of Pharmaceutical Sciences, University of Vienna, Althanstraße 14, 1090 Vienna, Austria
- Department of Microbiology and Immunobiology, Max F. Perutz Laboratories, University of Vienna, Biocenter 5, 1030 Vienna, Austria
| | - Maxime Denis
- Department of Pharmaceutical Sciences, University of Vienna, Althanstraße 14, 1090 Vienna, Austria
- Department of Microbiology and Immunobiology, Max F. Perutz Laboratories, University of Vienna, Biocenter 5, 1030 Vienna, Austria
| | - Christoph Rademacher
- Department of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, 14424 Potsdam, Germany
- Freie Universität Berlin, Takustrasse 3, 14195 Berlin, Germany
- Department of Pharmaceutical Sciences, University of Vienna, Althanstraße 14, 1090 Vienna, Austria
- Department of Microbiology and Immunobiology, Max F. Perutz Laboratories, University of Vienna, Biocenter 5, 1030 Vienna, Austria
| | - Petra Ménová
- University of Chemistry and Technology, Prague, Technická 5, 16628 Prague 6, Czech Republic
| |
Collapse
|
38
|
Xu R, Yang X, Tao Y, Luo W, Xiong Y, He L, Zhou F, He Y. Analysis of the Molecular Mechanism of Evodia rutaecarpa Fruit in the Treatment of Nasopharyngeal Carcinoma Using Network Pharmacology and Molecular Docking. JOURNAL OF HEALTHCARE ENGINEERING 2022; 2022:6277139. [PMID: 35463684 PMCID: PMC9020960 DOI: 10.1155/2022/6277139] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 03/24/2022] [Accepted: 03/28/2022] [Indexed: 12/08/2022]
Abstract
Background Nasopharyngeal carcinoma (NPC), a neoplasm of the head and neck, has high incidence and mortality rates in East and Southeast Asia. Evodia rutaecarpa is a tree native to Korea and China, and its fruit (hereafter referred to as Evodia) exhibits remarkable antitumour properties. However, little is known about its mechanism of action in NPC. In this study, we employed network pharmacology to identify targets of active Evodia compounds in nasopharyngeal carcinoma and generate an interaction network. Methods The active ingredients of Evodia and targets in NPC were obtained from multiple databases, and an interaction network was constructed via the Cytoscape and STRING databases. The key biological processes and signalling pathways were predicted using Gene Ontology and Kyoto Encyclopaedia of Genes and Genomes pathway enrichment analyses. Molecular docking technology was used to identify the affinity and activity of target genes, and The Cancer Genome Atlas and Human Protein Atlas databases were used to analyse differential expression. Cell Counting Kit-8 (CCK-8) and Annexin V-fluorescein isothiocyanate (FITC)/propidium iodide (PI) dual-fluorescence staining were used for experimental verification. Results Active Evodia compounds included quercetin, isorhamnetin, and evodiamine, and important NPC targets included MAPK14, AKT1, RELA, MAPK1, JUN, and p53, which were enriched in lipid and atherosclerosis signalling pathways. Additionally, we verified the high affinity and activity of the active compounds through molecular docking, and the target proteins were verified using immunohistochemistry and differential expression analyses. Furthermore, CCK-8 assays and Annexin V-FITC/PI dual-fluorescence staining showed that isorhamnetin inhibited the proliferation of NPC cells and induced apoptosis. Conclusion Our results identified the molecular mechanisms of Evodia and demonstrated its ability to alter the proliferation and apoptosis of NPC cells through multiple targets and pathways, thereby providing evidence for the clinical application of Evodia.
Collapse
Affiliation(s)
- Runshi Xu
- Hunan University of Chinese Medicine, Hanpu Science and Education Park, Changsha, China
| | - Ximing Yang
- Hunan University of Chinese Medicine, Hanpu Science and Education Park, Changsha, China
| | - Yangyang Tao
- Hunan University of Chinese Medicine, Hanpu Science and Education Park, Changsha, China
| | - Wang Luo
- Hunan University of Chinese Medicine, Hanpu Science and Education Park, Changsha, China
| | - Yu Xiong
- Hunan University of Chinese Medicine, Hanpu Science and Education Park, Changsha, China
| | - Lan He
- First Affiliated Hospital, Hunan University of Chinese Medicine, Changsha, China
- Hunan Engineering Technology Research Center for Prevention & Treatment of Ophthalmology and Otolaryngology Diseases and Visual Function Protection with Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Fangliang Zhou
- Hunan University of Chinese Medicine, Hanpu Science and Education Park, Changsha, China
- Hunan Key Laboratory for Prevention & Treatment of Ophthalmology and Otolaryngology Diseases with Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Yingchun He
- Hunan University of Chinese Medicine, Hanpu Science and Education Park, Changsha, China
- Hunan Engineering Technology Research Center for Prevention & Treatment of Ophthalmology and Otolaryngology Diseases and Visual Function Protection with Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
- Hunan Key Laboratory for Prevention & Treatment of Ophthalmology and Otolaryngology Diseases with Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| |
Collapse
|
39
|
Shobayo F, Bajwa M, Koutroumpakis E, Hassan SA, Palaskas NL, Iliescu C, Abe JI, Mouhayar E, Karimzad K, Thompson KA, Deswal A, Yusuf S. Acute coronary syndrome in patients with cancer. Expert Rev Cardiovasc Ther 2022; 20:275-290. [PMID: 35412407 DOI: 10.1080/14779072.2022.2063840] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
INTRODUCTION Improvement in cancer survival has led to an increased focus on cardiovascular disease as the other major determinant of survivorship. As a result, there has been an increasing interest in managing cardiovascular disease during and post cancer treatment. AREAS COVERED This article reviews the current literature on the pathogenesis, risk factors, presentation, treatment and clinical outcomes of acute coronary syndrome (ACS) in patients with cancer. EXPERT OPINION There is growing evidence that both medical therapy and invasive management of ACS improve outcomes in patients with cancer. Appropriate patient selection, risk stratification and tailored therapy represents the cornerstone of management in these patients.
Collapse
Affiliation(s)
- Fisayomi Shobayo
- Division of Cardiovascular Medicine, University of Texas Health Science Center, Houston, Texas, USA
| | - Muhammad Bajwa
- Division of Cardiovascular Medicine, University of Texas Health Science Center, Houston, Texas, USA
| | | | - Saamir A Hassan
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Nicolas L Palaskas
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Cezar Iliescu
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jun-Ichi Abe
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Elie Mouhayar
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Kaveh Karimzad
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Kara A Thompson
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Anita Deswal
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Syed Yusuf
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| |
Collapse
|
40
|
Expression of Serum sLOX-1 in Patients with Non-Small-Cell Lung Cancer and Its Correlation with Lipid Metabolism. Can Respir J 2022; 2022:6619331. [PMID: 35449557 PMCID: PMC9017481 DOI: 10.1155/2022/6619331] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 11/05/2021] [Accepted: 02/24/2022] [Indexed: 12/03/2022] Open
Abstract
Objective The aim of this study was to investigate the expression level of soluble LOX-1 (sLOX-1) in the serum of non-small-cell lung cancer (NSCLC) patients and its correlation with lipid metabolism. Methods 99 inpatients with NSCLC and 81 healthy controls were enrolled in this study. The levels of serum sLOX-1 were compared between the two groups, and the correlation of sLOX-1 with clinicopathological characteristics, blood lipid indices, and carcinoembryonic antigen was analyzed. Results Compared with the healthy controls, sLOX-1, low-density lipoprotein, triglyceride, and carcinoembryonic antigen in the patients with NSCLC were significantly higher (p < 0.05), while the expression level of high-density lipoprotein was lower (p < 0.05). The expression level of sLOX-1 in the serum of patients with healthy controls was positively correlated with low-density lipoprotein (r = 0.72, p < 0.05). The levels of sLOX-1 and low-density lipoprotein in the serum of patients with NSCLC were closely related to the lymph node metastasis, distant metastasis, and TNM stage (p < 0.05). Compared with a single index, when the sLOX-1 was combined with the CEA, its specificity increased significantly to 97.5% (AUC = 0.995, p < 0.01, 95% CI: 0.989–1.000). Conclusion sLOX-1 and low-density lipoprotein were overexpressed in the serum of patients with NSCLC, positively correlated, and closely related to the TNM stage and metastasis. This result suggested that lipid metabolic disorders may promote the progression of NSCLC through sLOX-1, which could be a potential serological marker with diagnostic value for NSCLC.
Collapse
|
41
|
Zhang Y, Du M, Wang J, Liu P. Astragaloside IV Relieves Atherosclerosis and Hepatic Steatosis via MAPK/NF-κB Signaling Pathway in LDLR−/− Mice. Front Pharmacol 2022; 13:828161. [PMID: 35264962 PMCID: PMC8899310 DOI: 10.3389/fphar.2022.828161] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 01/31/2022] [Indexed: 01/22/2023] Open
Abstract
Astragaloside IV (AS-IV) is the main active compound of Astragalus membranaceus. In this study, we investigated whether AS-IV could attenuate atherosclerosis and hepatic steatosis in LDLR−/−mice and its potential mechanisms. After 12 weeks of high fat diet, the LDLR−/−mice were randomly divided into four groups. Then, the mice were administrated with 0.9% saline or AS-IV (10 mg/kg) or atorvastatin (1.3 mg/kg) for 12 weeks. Serum lipid profiles and inflammatory cytokines were detected by ELISA, hepatic TC and TG by colorimetric enzymatic kits, gene expression by RT-qPCR, plaque sizes by H&E staining, Oil Red O, liver pathology by H&E staining, collagen content by Masson, α-SMA, caspase-3 and NF-κB p65 production by immunofluorescence staining. MAPK/NF-κB pathway and inflammation related proteins were detected by Western Blot. The results showed that AS-IV decreased the levels of serum lipids, reduced plaque area and increased plaque stability in HFD-induced LDLR−/− mice. AS-IV also decreased the levels of inflammatory cytokines in the serum, aortas and liver tissue, and NF-κB p65 in aortic roots. The phosphorylation of JNK, ERK1/2, p38 and NF-κB, and inflammatory proteins (iNOS, VCAM-1and IL-6) was inhibited in AS-IV-treated group. In summary, AS-IV inhibited inflammation to attenuate atherosclerosis and hepatic steatosis via MAPK/NF-κB signaling pathway in LDLR−/− mice.
Collapse
|
42
|
Deng CF, Zhu N, Zhao TJ, Li HF, Gu J, Liao DF, Qin L. Involvement of LDL and ox-LDL in Cancer Development and Its Therapeutical Potential. Front Oncol 2022; 12:803473. [PMID: 35251975 PMCID: PMC8889620 DOI: 10.3389/fonc.2022.803473] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 01/12/2022] [Indexed: 01/17/2023] Open
Abstract
Lipid metabolism disorder is related to an increased risk of tumorigenesis and is involved in the rapid growth of cancer cells as well as the formation of metastatic lesions. Epidemiological studies have demonstrated that low-density lipoprotein (LDL) and oxidized low-density lipoprotein (ox-LDL) are closely associated with breast cancer, colorectal cancer, pancreatic cancer, and other malignancies, suggesting that LDL and ox-LDL play important roles during the occurrence and development of cancers. LDL can deliver cholesterol into cancer cells after binding to LDL receptor (LDLR). Activation of PI3K/Akt/mTOR signaling pathway induces transcription of the sterol regulatory element-binding proteins (SREBPs), which subsequently promotes cholesterol uptake and synthesis to meet the demand of cancer cells. Ox-LDL binds to the lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1) and cluster of differentiation 36 (CD36) to induce mutations, resulting in inflammation, cell proliferation, and metastasis of cancer. Classic lipid-lowering drugs, statins, have been shown to reduce LDL levels in certain types of cancer. As LDL and ox-LDL play complicated roles in cancers, the potential therapeutic effect of targeting lipid metabolism in cancer therapy warrants more investigation.
Collapse
Affiliation(s)
- Chang-Feng Deng
- Division of Stem Cell Regulation and Application, School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Neng Zhu
- Department of Urology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Tan-Jun Zhao
- Division of Stem Cell Regulation and Application, School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Hong-Fang Li
- Division of Stem Cell Regulation and Application, School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Jia Gu
- Division of Stem Cell Regulation and Application, School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Duan-Fang Liao
- Division of Stem Cell Regulation and Application, School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Li Qin
- Division of Stem Cell Regulation and Application, School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
- Institutional Key Laboratory of Vascular Biology and Translational Medicine in Hunan Province, Hunan University of Chinese Medicine, Changsha, China
- *Correspondence: Li Qin,
| |
Collapse
|
43
|
Sun M, Yang Q, Li M, Jing J, Zhou H, Chen Y, Hu S. Associação entre a Gravidade da Doença Arterial Coronariana e Câncer de Pulmão: Um Estudo Piloto Transversal. Arq Bras Cardiol 2021; 118:478-485. [PMID: 35262584 PMCID: PMC8856686 DOI: 10.36660/abc.20200478] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 02/24/2021] [Indexed: 12/27/2022] Open
Abstract
Fundamento A relação direta entre a doença arterial coronariana (DAC) e o câncer de pulmão não é bem conhecida. Objetivo Investigar a associação entre a gravidade anatômica da DAC e do câncer de pulmão. Métodos Trezentos pacientes, incluindo 75 recém-diagnosticados com câncer de pulmão e 225 pacientes correspondentes sem câncer, foram submetidos à angiografia coronária durante a internação, sem intervenção coronária percutânea (ICP) prévia nem enxerto de bypass da artéria coronária (CABG). O escore SYNTAX foi utilizado para avaliar a gravidade da DAC. Uma pontuação alta no escore foi definida como > 15 (o maior quartil do escore SYNTAX). O teste de tendência de Cochran-Armitage foi utilizado para verificar a distribuição dos escores dos pacientes. Uma análise de regressão logística foi utilizada para avaliar a associação entre a gravidade da DAC e o câncer de pulmão. Os valores de p foram estabelecidos quando o nível de significância era 5%. Resultados A tendência de distribuição dos escores SYNTAX dos pacientes por quartis foi diferente entre aqueles com câncer de pulmão e controles (do quartil mais baixo ao mais alto: 20,0%; 20,0%; 24,0%; 36,0% vs. 26,7%; 26,2%; 25,8%; 21,3%; p=0,022). A pontuação no escore SYNTAX foi mais alta em pacientes com câncer do que nos pacientes controle (36,0% vs. 21,3%, p=0,011).O maior quartil do escore demonstrou mais riscos de desenvolver câncer de pulmão em comparação ao quartil mais baixo (OR: 2.250, IC95%: 1.077 a 4.699 ; P -trend= 0,016). Após ajustes, os pacientes no maior quartil do escore SYNTAX tinham mais risco de desenvolver câncer de pulmão (OR: 2.1o49, IC95%: 1.008 a 4.584; P -trend= 0,028). Pacientes com escores SYNTAX alto (> 15) tinham 1.985 mais chances de ter câncer de pulmão (IC95%: 1.105–3.563, P= 0,022). Conclusão A gravidade anatômica da DAC está associada ao risco de câncer de pulmão, o que indica que um rastreamento completo deste tipo de câncer possa ser mais significativo entre pacientes com DAC.
Collapse
|
44
|
Lands B. Lipid nutrition: "In silico" studies and undeveloped experiments. Prog Lipid Res 2021; 85:101142. [PMID: 34818526 DOI: 10.1016/j.plipres.2021.101142] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 11/11/2021] [Accepted: 11/12/2021] [Indexed: 12/14/2022]
Abstract
This review examines lipids and lipid-binding sites on proteins in relation to cardiovascular disease. Lipid nutrition involves food energy from ingested fatty acids plus fatty acids formed from excess ingested carbohydrate and protein. Non-esterified fatty acids (NEFA) and lipoproteins have many detailed attributes not evident in their names. Recognizing attributes of lipid-protein interactions decreases unexpected outcomes. Details of double bond position and configuration interacting with protein binding sites have unexpected consequences in acyltransferase and cell replication events. Highly unsaturated fatty acids (HUFA) have n-3 and n-6 motifs with documented differences in intensity of destabilizing positive feedback loops amplifying pathophysiology. However, actions of NEFA have been neglected relative to cholesterol, which is co-produced from excess food. Native low-density lipoproteins (LDL) bind to a high-affinity cell surface receptor which poorly recognizes biologically modified LDLs. NEFA increase negative charge of LDL and decrease its processing by "normal" receptors while increasing processing by "scavenger" receptors. A positive feedback loop in the recruitment of monocytes and macrophages amplifies chronic inflammatory pathophysiology. Computer tools combine multiple components in lipid nutrition and predict balance of energy and n-3:n-6 HUFA. The tools help design and execute precise clinical nutrition monitoring that either supports or disproves expectations.
Collapse
Affiliation(s)
- Bill Lands
- Fellow ASN, AAAS, SFRBM, ISSFAL, College Park, MD, USA.
| |
Collapse
|
45
|
Murdocca M, De Masi C, Pucci S, Mango R, Novelli G, Di Natale C, Sangiuolo F. LOX-1 and cancer: an indissoluble liaison. Cancer Gene Ther 2021; 28:1088-1098. [PMID: 33402733 PMCID: PMC8571092 DOI: 10.1038/s41417-020-00279-0] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 11/19/2020] [Accepted: 11/30/2020] [Indexed: 02/06/2023]
Abstract
Recently, a strong correlation between metabolic disorders, tumor onset, and progression has been demonstrated, directing new therapeutic strategies on metabolic targets. OLR1 gene encodes the LOX-1 receptor protein, responsible for the recognition, binding, and internalization of ox-LDL. In the past, several studied, aimed to clarify the role of LOX-1 receptor in atherosclerosis, shed light on its role in the stimulation of the expression of adhesion molecules, pro-inflammatory signaling pathways, and pro-angiogenic proteins, including NF-kB and VEGF, in vascular endothelial cells and macrophages. In recent years, LOX-1 upregulation in different tumors evidenced its involvement in cancer onset, progression and metastasis. In this review, we outline the role of LOX-1 in tumor spreading and metastasis, evidencing its function in VEGF induction, HIF-1alpha activation, and MMP-9/MMP-2 expression, pushing up the neoangiogenic and the epithelial-mesenchymal transition process in glioblastoma, osteosarcoma prostate, colon, breast, lung, and pancreatic tumors. Moreover, our studies contributed to evidence its role in interacting with WNT/APC/β-catenin axis, highlighting new pathways in sporadic colon cancer onset. The application of volatilome analysis in high expressing LOX-1 tumor-bearing mice correlates with the tumor evolution, suggesting a closed link between LOX-1 upregulation and metabolic changes in individual volatile compounds and thus providing a viable method for a simple, non-invasive alternative monitoring of tumor progression. These findings underline the role of LOX-1 as regulator of tumor progression, migration, invasion, metastasis formation, and tumor-related neo-angiogenesis, proposing this receptor as a promising therapeutic target and thus enhancing current antineoplastic strategies.
Collapse
Affiliation(s)
- M Murdocca
- Department of Biomedicine and Prevention, Tor Vergata University, Rome, Italy.
| | - C De Masi
- Department of Biomedicine and Prevention, Tor Vergata University, Rome, Italy
| | - S Pucci
- Department of Biomedicine and Prevention, Tor Vergata University, Rome, Italy
| | - R Mango
- Cardiology Unit, Department of Emergency and Critical Care, Tor Vergata Hospital, Rome, Italy
| | - G Novelli
- Department of Biomedicine and Prevention, Tor Vergata University, Rome, Italy
| | - C Di Natale
- Department of Electronic Engineering, Tor Vergata University, Rome, Italy
| | - F Sangiuolo
- Department of Biomedicine and Prevention, Tor Vergata University, Rome, Italy
| |
Collapse
|
46
|
Sun X, Fu X, Xu S, Qiu P, Lv Z, Cui M, Zhang Q, Xu Y. OLR1 is a prognostic factor and correlated with immune infiltration in breast cancer. Int Immunopharmacol 2021; 101:108275. [PMID: 34688153 DOI: 10.1016/j.intimp.2021.108275] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 01/10/2023]
Abstract
Oxidized low-density lipoprotein receptor 1 (OLR1), a key receptor for oxidized low-density lipoprotein (ox-LDL), plays a crucial role in cancer and inflammatory disease. However, the correlation between OLR1 expression and immune infiltration in breast cancer (BC) remain unclear. In this study, we comprehensively analyzed the expression level of OLR1 in BC tissues and explore the prognostic importance of OLR1 using quantitative real-time PCR, immunohistochemical analysis and different databases. The significantly enriched KEGG and GO pathways were used to identify the potential biological function of OLR1 via LinkedOmics analysis. Furthermore, we detected the correlation between OLR1 expression and a variety of immune infiltrating cells via Tumor Immune Estimation Resource database and GEPIA database. Our study revealed that OLR1 upregulation was observed in BC tissues and correlated with worse clinical outcomes and advanced clinicopathological factors. Meanwhile, OLR1 regulated various immunity-related pathways, especially the polarization of macrophages. Immunohistochemical analysis further confirmed the significant correlation between OLR1 expression and tumor infiltration of M2 macrophages as well as tumor-associated macrophages. OLR1 upregulation indicated poor prognosis in BC, possibly through inducing macrophage polarization and triggering immune evasion. Collectively, OLR1 may represent a potential therapeutic target for BC tailored therapy.
Collapse
Affiliation(s)
- Xiangyu Sun
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning Province, China
| | - Xin Fu
- Department of Breast Surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, Shenyang, Liaoning Province, China
| | - Shouping Xu
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, Heilongjiang, China
| | - Pengfei Qiu
- Breast Cancer Center, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Zhidong Lv
- Breast Center, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Mingke Cui
- Department of Breast Surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, Shenyang, Liaoning Province, China
| | - Qiang Zhang
- Department of Breast Surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, Shenyang, Liaoning Province, China
| | - Yingying Xu
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning Province, China.
| |
Collapse
|
47
|
Ossoli A, Wolska A, Remaley AT, Gomaraschi M. High-density lipoproteins: A promising tool against cancer. Biochim Biophys Acta Mol Cell Biol Lipids 2021; 1867:159068. [PMID: 34653581 DOI: 10.1016/j.bbalip.2021.159068] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 09/03/2021] [Accepted: 09/30/2021] [Indexed: 12/13/2022]
Abstract
High-density lipoproteins (HDL) are well known for their protective role against the development and progression of atherosclerosis. Atheroprotection is mainly due to the key role of HDL within the reverse cholesterol transport, and to their ability to exert a series of antioxidant and anti-inflammatory activities. Through the same mechanisms HDL could also affect cancer cell proliferation and tumor progression. Many types of cancers share common alterations of cellular metabolism, including lipid metabolism. In this context, not only fatty acids but also cholesterol and its metabolites play a key role. HDL were shown to reduce cancer cell content of cholesterol, overall rewiring cholesterol homeostasis. In addition, HDL reduce oxidative stress and the levels of pro-inflammatory molecules in cancer cells and in the tumor microenvironment (TME). Here, HDL can also help in reverting tumor immune escape and in inhibiting angiogenesis. Interestingly, HDL are good candidates for drug delivery, targeting antineoplastic agents to the tumor mass mainly through their binding to the scavenger receptor BI. Since they could affect cancer development and progression per se, HDL-based drug delivery systems may render cancer cells more sensitive to antitumor agents and reduce the development of drug resistance.
Collapse
Affiliation(s)
- Alice Ossoli
- Centro Enrica Grossi Paoletti, Dipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy
| | - Anna Wolska
- Lipoprotein Metabolism Laboratory, Translational Vascular Medicine Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Alan T Remaley
- Lipoprotein Metabolism Laboratory, Translational Vascular Medicine Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Monica Gomaraschi
- Centro Enrica Grossi Paoletti, Dipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy.
| |
Collapse
|
48
|
Status of biomarkers for the identification of stable or vulnerable plaques in atherosclerosis. Clin Sci (Lond) 2021; 135:1981-1997. [PMID: 34414413 DOI: 10.1042/cs20210417] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 08/04/2021] [Accepted: 08/09/2021] [Indexed: 01/18/2023]
Abstract
Atherosclerosis is a systemic inflammation of the arteries characterized by atherosclerotic plaque due to the accumulation of lipids, inflammatory cells, apoptotic cells, calcium and extracellular matrix (ECM) proteins. Stable plaques present a chronic inflammatory infiltration, whereas vulnerable plaques present an 'active' inflammation involved in the thinning of the fibrous cap that predisposes to plaque rupture. Several complex biological cellular processes lead plaques to evolve from stable to vulnerable predisposing them to rupture and thrombosis. In this review, we analyze some emerging circulating biomarkers related to inflammation, ECM and lipid infiltration, angiogenesis, metalloproteinases and microRNA (miRNA), as possible diagnostic and prognostic indicators of plaque vulnerability.
Collapse
|
49
|
Urine LOX-1 and Volatilome as Promising Tools towards the Early Detection of Renal Cancer. Cancers (Basel) 2021; 13:cancers13164213. [PMID: 34439368 PMCID: PMC8393749 DOI: 10.3390/cancers13164213] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 08/17/2021] [Accepted: 08/19/2021] [Indexed: 01/11/2023] Open
Abstract
Simple Summary Renal cell carcinoma (RCC) is often late diagnosed at an advanced stage, worsening the prognosis of the patients. Thus, an early marker is desirable. This paper presents an innovative combined approach useful to identify, for the first time, the presence of LOX-1 protein within the urine of clear cell RCC patients. The LOX-1 protein is related to metabolic disorder-associated carcinogenesis and is shown to be quantitatively correlated to tumor grade and stage. The analysis of volatile compounds released by urine shows the diagnostic potentialities of volatilome and indicates that at least one volatile compound is correlated with both LOX-1 and cancer. In this work, we propose the potential use of a noninvasive approach that enables an early, routine ccRCC diagnosis and leads to a better management of the patients. Abstract Renal cell carcinoma (RCC) represents around 3% of all cancers, within which clear cell RCC (ccRCC) are the most common type (70–75%). The RCC disease regularly progresses asymptomatically and upon presentation is recurrently metastatic, therefore, an early method of detection is necessary. The identification of one or more specific biomarkers measurable in biofluids (i.e., urine) by combined approaches could surely be appropriate for this kind of cancer, especially due to easy obtainability by noninvasive method. OLR1 is a metabolic gene that encodes for the Lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1), implicated in inflammation, atherosclerosis, ROS, and metabolic disorder-associated carcinogenesis. Specifically, LOX-1 is clearly involved in tumor insurgence and progression of different human cancers. This work reports for the first time the presence of LOX-1 protein in ccRCC urine and its peculiar distribution in tumoral tissues. The urine samples headspace has also been analyzed for the presence of the volatile compounds (VOCs) by SPME-GC/MS and gas sensor array. In particular, it was found by GC/MS analysis that 2-Cyclohexen-1-one,3-methyl-6-(1-methylethyl)- correlates with LOX-1 concentration in urine. The combined approach of VOCs analysis and protein quantification could lead to promising results in terms of diagnostic and prognostic potential for ccRCC tumors.
Collapse
|
50
|
Salnikova D, Orekhova V, Grechko A, Starodubova A, Bezsonov E, Popkova T, Orekhov A. Mitochondrial Dysfunction in Vascular Wall Cells and Its Role in Atherosclerosis. Int J Mol Sci 2021; 22:8990. [PMID: 34445694 PMCID: PMC8396504 DOI: 10.3390/ijms22168990] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 08/13/2021] [Accepted: 08/17/2021] [Indexed: 12/27/2022] Open
Abstract
Altered mitochondrial function is currently recognized as an important factor in atherosclerosis initiation and progression. Mitochondrial dysfunction can be caused by mitochondrial DNA (mtDNA) mutations, which can be inherited or spontaneously acquired in various organs and tissues, having more or less profound effects depending on the tissue energy status. Arterial wall cells are among the most vulnerable to mitochondrial dysfunction due to their barrier and metabolic functions. In atherosclerosis, mitochondria cause alteration of cellular metabolism and respiration and are known to produce excessive amounts of reactive oxygen species (ROS) resulting in oxidative stress. These processes are involved in vascular disease and chronic inflammation associated with atherosclerosis. Currently, the list of known mtDNA mutations associated with human pathologies is growing, and many of the identified mtDNA variants are being tested as disease markers. Alleviation of oxidative stress and inflammation appears to be promising for atherosclerosis treatment. In this review, we discuss the role of mitochondrial dysfunction in atherosclerosis development, focusing on the key cell types of the arterial wall involved in the pathological processes. Accumulation of mtDNA mutations in isolated arterial wall cells, such as endothelial cells, may contribute to the development of local inflammatory process that helps explaining the focal distribution of atherosclerotic plaques on the arterial wall surface. We also discuss antioxidant and anti-inflammatory approaches that can potentially reduce the impact of mitochondrial dysfunction.
Collapse
Affiliation(s)
- Diana Salnikova
- Faculty of Medicine, Lomonosov Moscow State University, 119192 Moscow, Russia;
- Laboratory of Oncoproteomics, Institute of Carconigenesis, N. N. Blokhin Cancer Research Centre, 115478 Moscow, Russia
| | - Varvara Orekhova
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 125315 Moscow, Russia; (E.B.); (A.O.)
| | - Andrey Grechko
- Federal Scientific Clinical Center for Resuscitation and Rehabilitation, 109240 Moscow, Russia;
| | - Antonina Starodubova
- Federal Research Centre for Nutrition, Biotechnology and Food Safety, 109240 Moscow, Russia;
- Therapy Faculty, Pirogov Russian National Research Medical University, 117997 Moscow, Russia
| | - Evgeny Bezsonov
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 125315 Moscow, Russia; (E.B.); (A.O.)
- Institute of Human Morphology, 117418 Moscow, Russia
| | - Tatyana Popkova
- V. A. Nasonova Institute of Rheumatology, 115522 Moscow, Russia;
| | - Alexander Orekhov
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 125315 Moscow, Russia; (E.B.); (A.O.)
- Institute of Human Morphology, 117418 Moscow, Russia
| |
Collapse
|