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Long B, Ren D. miR-181a-3p from Exosome Excreted by BMSCs Promotes Apoptosis of Lung Cancer Cells Through Activating PR-ERAD Signal Pathway. J BIOMATER TISS ENG 2023. [DOI: 10.1166/jbt.2023.3232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Our study aimed to assess the effect of miR-181a-3p from exosome excreted by BMSCs on lung cancer cell apoptosis. Lung cancer cells A549 and normal pulmonary epithelial cells were cultivated in vitro to measure ERAD and PR mRNA level by qRT-PCR or Western blot assay along with
analysis of cell proliferative activity by CCK-8, apoptosis by flow cytometry and level of ERAD, PR and p-AKT. ERAD in A549 cells was significantly elevated compared with BEAS-2B cells and PR was reduced. A549 cell proliferation was restrained after treated with miR-181a-3p from exosome excreted
by BMSCs and cell apoptosis was promoted in a dose-dependent manner. ERAD was down-regulated and PR was up-regulated by miR-181a-3p from exosome excreted by BMSCs in varied concentrations. The proliferation and cell growth of lung cancer could be restrained by exosome derived from BMSCs through
restraining the proliferative signal pathway. The activity of PR-ERAD was affected by the miR-181a-3p from exosome excreted by BMSCs, leading to inhibited proliferation and promoted apoptosis of lung cancer cells.
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Affiliation(s)
- Bo Long
- Department of Critical Care Medicine, Brain Hospital of Hunan Province (The Second People’s Hospital of Hunan Province), Changsha, Hunan, 410007, China
| | - Dan Ren
- Department of Critical Care Medicine, Brain Hospital of Hunan Province (The Second People’s Hospital of Hunan Province), Changsha, Hunan, 410007, China
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Exploring the value of pleural fluid biomarkers for complementary pleural effusion disease examination. Comput Biol Chem 2021; 94:107559. [PMID: 34412001 DOI: 10.1016/j.compbiolchem.2021.107559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 07/08/2021] [Accepted: 08/09/2021] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Pleural fluid biomarkers are beneficial for the complementary diagnosis of pleural effusion etiologies. This study focuses on the multidimensional evaluation of deep learning to investigate the pleural effusion biomarkers value and the diagnostic utility of combining these markers, in distinguishing pleural effusion etiologies. METHODS Pleural effusion were divided into three groups according to the diagnosis and treatment guidelines: malignant pleural effusion (MPE), parapneumonic effusion (PPE), and congestive heart failure (CHF). First, the value of the biomarker was analyzed by a receiver operating characteristic (ROC) curve. Then by utilizing deep learning and entropy weight method (EWM), the clinical value of biomarkers was computed multidimensionally for complementary diagnosis of pleural effusion diseases. RESULTS There were significant differences in the six biomarkers, TP, ADA, CEA, CYFRA211, NSE, MNC% (p < 0.05) and no significant differences in three physical characteristics including color, transparency, specific gravity and six other biomarkers such as WBC, PNC%, MTC%, pH level, GLU, LDH (p > 0.05) among the three pleural effusion groups. The comprehensive test of pleural fluid biomarkers based on deep learning is of high accuracy. The clinical value of cytomorphology biomarkers WBC, MNC %, PNC %, MTC % was higher among pleural fluid biomarkers. CONCLUSION The clinical value of multi-dimensional analysis of biomarkers by deep learning and entropy weight method is different from the ROC curve analysis. It is suggested that during the clinical examination process, more attention should be paid to the cell morphology biomarkers, but the physical properties of the pleural fluid are less clinical significance.
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HΜGB1/sRAGE levels differ significantly between transudates and exudates. Cytokine 2021; 141:155469. [PMID: 33607399 DOI: 10.1016/j.cyto.2021.155469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 01/21/2021] [Accepted: 02/04/2021] [Indexed: 11/22/2022]
Abstract
High mobility group box 1(HMGB1) protein operates as an alarmin with multiple roles in immunity and cell homeostasis. It is highly expressed in epithelial barrier sites and acts via the binding to the receptor for advanced glycation end products (RAGE). Production of HMGB1 and soluble RAGE (sRAGE), a decoy receptor for HMGB1, has been implicated in several pulmonary diseases, but both have been scarcely investigated in pleural diseases. The aim of this study was to determine the levels of HMGB1 and sRAGE in transudative, malignant and parapneumonic pleural effusions (PEs) and to investigate the effect of low and high HMGB1 pleural fluid levels on MeT-5A cell adhesion, migration and spheroid formation, in each group. HMGB1 and sRAGE levels were significantly lower and higher in transudative PEs compared to malignant and parapneumonic PEs, respectively. Patients above 65 years of age had significantly lower HMGB1 and higher sRAGE levels compared to patients below 65 years old. Furthermore, incubation of MeT-5A cells with malignant or parapneumonic PEs bearing low or high levels of HMGB1 yielded significant differential effects on MeT-5A cell adhesion, migration and spheroid formation. In all types of effusions, high HMGB1 levels correlated with more adherence compared to low HMGB1 levels. In transudative and malignant PEs high HMGB1 levels correlated with decreased migration of MeT-5A cells while in parapneumonic ones the effect was the opposite. Only samples from parapneumonic PEs high in HMGB1 achieved uniform spheroid formation. These results reveal a clinical context-dependent effect of the HMGB1/sRAGE axis in PEs.
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Vavougios GD, Zarogiannis SG, Krogfelt KA, Stamoulis G, Gourgoulianis KI. Epigenetic regulation of apoptosis via the PARK7 interactome in peripheral blood mononuclear cells donated by tuberculosis patients vs. healthy controls and the response to treatment: A systems biology approach. Tuberculosis (Edinb) 2020; 123:101938. [PMID: 32741527 DOI: 10.1016/j.tube.2020.101938] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 03/22/2020] [Accepted: 04/14/2020] [Indexed: 12/22/2022]
Abstract
AIMS The aims of our study were to determine for the first time differentially expressed genes (DEGs) and enriched molecular pathways involving the PARK7 interactome in PBMCs donated from tuberculosis patients. METHODS Data on a previously reconstructed PARK7 interactome (Vavougios et al., 2017) from datasets GDS4966 (Case-Control) and GDS4781 (Treatment Series) were retrieved from the Gene Expression Omnibus (GEO) repository. Gene Enrichment analysis was performed via the STRING algorithm and the GeneTrail2 software. RESULTS 17 and 22 PARK7 interactores were determined as DEGs in the active TB vs HD and Treatment Series subset analyses, correspondingly, associated with significantly enriched pathways (FDR <0.05) involving p53 and PTEN mediated, stress responsive apoptosis regulation pathways. The treatment subset was characterized by the emergence of an additional layer of transcriptional regulation mediated by polycomb proteins among others, as well as TLR-mediated and cytokine survival signaling. Finally, the enrichment of a Parkinson's disease signature including PARK7 interactors was determined by its differential regulation both in the exploratory analyses (FDR = 0.024), as well as the confirmatory analyses (FDR = 1.81e-243). CONCLUSIONS Our in silico analysis revealed for the first time the role of PARK7's interactome in regulating the epigenetics of the PBMC lifecycle and Mtb symbiosis.
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Affiliation(s)
- George D Vavougios
- Department of Neurology, Athens Naval Hospital, Deinokratous 70, 115 21, Athens, Greece; Department of Electrical and Computer Engineering, 37 Glavani - 28th October Street, Deligiorgi Building, 4th floor, 382 21, Volos, Greece.
| | - Sotirios G Zarogiannis
- Department of Pleural Physiology, Faculty of Medicine, University of Thessaly, BIOPOLIS, Mezourlo, 41500, Larisa, Greece
| | - Karen A Krogfelt
- Department of Science and Environment, Molecular and Medical Biology, Roskilde University, Universitetsvej 1, 28A.1, DK-4000, Roskilde, Denmark
| | - George Stamoulis
- Department of Electrical and Computer Engineering, 37 Glavani - 28th October Street, Deligiorgi Building, 4th floor, 382 21, Volos, Greece
| | - Konstantinos I Gourgoulianis
- Department of Respiratory Medicine, Faculty of Medicine, University of Thessaly, BIOPOLIS, Mezourlo, 41110, Larisa, Greece
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Pleural Effusion IL-33/sST2 Levels and Effects of Low and High IL-33/sST2 Levels on Human Mesothelial Cell Adhesion and Migration. Inflammation 2019; 42:2072-2085. [DOI: 10.1007/s10753-019-01070-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Ghaderi S, Alidadiani N, SoleimaniRad J, Heidari HR, Dilaver N, Heim C, Ramsperger-Gleixner M, Baradaran B, Weyand M. DJ1 and microRNA-214 act synergistically to rescue myoblast cells after ischemia/reperfusion injury. J Cell Biochem 2018; 119:7192-7203. [PMID: 29806880 DOI: 10.1002/jcb.26842] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 03/09/2018] [Indexed: 12/18/2022]
Abstract
Ischemia/reperfusion injury is a tissue injury occurring post-reperfusion of tissues with pre-existing ischemia. A good blood supply to tissues aids in the survival of ischemic tissue, however, due to prolonged ischemia the levels of ATP decrease and pH declines leading to acidosis. Reduced ATP leads to an increase in the AMP/ATP ratio, causing cessation of intracellular calcium transport, hence calcium overload and cell death. In this study, we demonstrate the synergistic and antagonistic effect of DJ1 and microR-214 (miR-214) in rescuing myoblast C2C12 cells after ischemia/reperfusion in an in vitro model. Both DJ1 and miR-214 were cloned into a hypoxic inducible expression cassette and transfected into the C2C12 cells. We showed that DJ1 and miR-214 have synergistic effects in reducing intracellular lactate dehydrogenase and intracellular transient calcium levels after reoxygenation compared to control cells, in addition to reducing cell death via necrosis. Western blotting revealed a decrease in autophagosome formation in LC3II/I ratio and an increase in AKT expression in cells transfected with DJ1 and miR-214. Using quantitative real-time PCR, we demonstrated that DJ1 and miR-214 significantly reduced the expression of pro-apoptotic factors and autophagy compared to control. The results indicated DJ1 is an endogenous oxidative stress molecule and miR-214 is a potent inhibitor of the sodium calcium exchanger channel. DJ1 had the greatest effect to inhibiting mitochondrial cell death pathways by possibly acting as a modulator of autophagy. Additionally, we have concluded that miR-214 has an inhibitory effect on extrinsic cell death pathways such as necrosis and autophagy.
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Affiliation(s)
- Shahrooz Ghaderi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Faculty of Advanced Medical Sciences, Department of Molecular Medicine, Tabriz, Iran
| | - Neda Alidadiani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Hamid R Heidari
- Faculty of Pharmacy, Department of Pharmaceutical Biotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nafi Dilaver
- Swansea University Medical School, Swansea University, Swansea, UK
| | - Christian Heim
- Department of Cardiac Surgery, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | | | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Michael Weyand
- Department of Cardiac Surgery, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
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Drapalo K, Jozwiak J. Parkin, PINK1 and DJ1 as possible modulators of mTOR pathway in ganglioglioma. Int J Neurosci 2017; 128:167-174. [DOI: 10.1080/00207454.2017.1366906] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Katarzyna Drapalo
- Center for Biostructure Research, Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Jaroslaw Jozwiak
- Center for Biostructure Research, Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
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Kawate T, Tsuchiya B, Iwaya K. Expression of DJ-1 in Cancer Cells: Its Correlation with Clinical Significance. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 1037:45-59. [PMID: 29147902 DOI: 10.1007/978-981-10-6583-5_4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Upregulation of DJ-1 mRNA is commonly observed in various human cancers such as ductal carcinoma of the breast, non-small cell carcinoma of the lung, pancreatic duct adenocarcinoma, urinary transitional cell carcinoma, and gynecologic carcinoma. At the protein level, intensity and intracellular localization of DJ-1 expression is varied, and the DJ-1 protein regulates cancer progression, clinical aggressiveness, differentiation, cancer cell morphology, and drug sensitivity. Thus, DJ-1 plays a critical role in cancer. Although DJ-1 has an important role within cancer cells, cancer cells secrete DJ-1 outside the cells. DJ-1 may serve as a tumor marker that can be detected from an early stage in the blood, secretory fluids, ascites, or pleural effusion.
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Affiliation(s)
- Takahiko Kawate
- Department of Breast Oncology, Tokyo Medical University, Shinjuku-ku, Tokyo, 160-0023, Japan
| | - Benio Tsuchiya
- Department of Pathology, School of Allied Health Sciences, Kitasato University, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan
| | - Keiichi Iwaya
- Department of Pathology, Kyoundo Hospital, Sasaki Institute, 101-0062 2-2 Kandasurugadai, Chiyoda-ku, Tokyo, Japan.
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Tsilioni I, Filippidis AS, Kerenidi T, Budanov AV, Zarogiannis SG, Gourgoulianis KI. Sestrin-2 is significantly increased in malignant pleural effusions due to lung cancer and is potentially secreted by pleural mesothelial cells. Clin Biochem 2016; 49:726-728. [DOI: 10.1016/j.clinbiochem.2016.02.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 12/02/2015] [Accepted: 02/07/2016] [Indexed: 10/22/2022]
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Vavougios GD, Solenov EI, Hatzoglou C, Baturina GS, Katkova LE, Molyvdas PA, Gourgoulianis KI, Zarogiannis SG. Computational genomic analysis of PARK7 interactome reveals high BBS1 gene expression as a prognostic factor favoring survival in malignant pleural mesothelioma. Am J Physiol Lung Cell Mol Physiol 2015; 309:L677-86. [PMID: 26254420 DOI: 10.1152/ajplung.00051.2015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Accepted: 08/03/2015] [Indexed: 01/04/2023] Open
Abstract
The aim of our study was to assess the differential gene expression of Parkinson protein 7 (PARK7) interactome in malignant pleural mesothelioma (MPM) using data mining techniques to identify novel candidate genes that may play a role in the pathogenicity of MPM. We constructed the PARK7 interactome using the ConsensusPathDB database. We then interrogated the Oncomine Cancer Microarray database using the Gordon Mesothelioma Study, for differential gene expression of the PARK7 interactome. In ConsensusPathDB, 38 protein interactors of PARK7 were identified. In the Gordon Mesothelioma Study, 34 of them were assessed out of which SUMO1, UBC3, KIAA0101, HDAC2, DAXX, RBBP4, BBS1, NONO, RBBP7, HTRA2, and STUB1 were significantly overexpressed whereas TRAF6 and MTA2 were significantly underexpressed in MPM patients (network 2). Furthermore, Kaplan-Meier analysis revealed that MPM patients with high BBS1 expression had a median overall survival of 16.5 vs. 8.7 mo of those that had low expression. For validation purposes, we performed a meta-analysis in Oncomine database in five sarcoma datasets. Eight network 2 genes (KIAA0101, HDAC2, SUMO1, RBBP4, NONO, RBBP7, HTRA2, and MTA2) were significantly differentially expressed in an array of 18 different sarcoma types. Finally, Gene Ontology annotation enrichment analysis revealed significant roles of the PARK7 interactome in NuRD, CHD, and SWI/SNF protein complexes. In conclusion, we identified 13 novel genes differentially expressed in MPM, never reported before. Among them, BBS1 emerged as a novel predictor of overall survival in MPM. Finally, we identified that PARK7 interactome is involved in novel pathways pertinent in MPM disease.
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Affiliation(s)
- Georgios D Vavougios
- Department of Respiratory Medicine, Faculty of Medicine, University of Thessaly, BIOPOLIS, Larissa, Greece
| | - Evgeniy I Solenov
- Institute of Cytology and Genetics of the Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia; Novosibirsk State University, Novosibirsk, Russia; and
| | - Chrissi Hatzoglou
- Department of Respiratory Medicine, Faculty of Medicine, University of Thessaly, BIOPOLIS, Larissa, Greece; Department of Physiology, Faculty of Medicine, University of Thessaly, BIOPOLIS, Larissa, Greece
| | - Galina S Baturina
- Institute of Cytology and Genetics of the Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
| | - Liubov E Katkova
- Institute of Cytology and Genetics of the Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
| | - Paschalis Adam Molyvdas
- Department of Physiology, Faculty of Medicine, University of Thessaly, BIOPOLIS, Larissa, Greece
| | | | - Sotirios G Zarogiannis
- Department of Respiratory Medicine, Faculty of Medicine, University of Thessaly, BIOPOLIS, Larissa, Greece; Department of Physiology, Faculty of Medicine, University of Thessaly, BIOPOLIS, Larissa, Greece
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