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López-Valverde L, Vázquez-Mosquera ME, Colón-Mejeras C, Bravo SB, Barbosa-Gouveia S, Álvarez JV, Sánchez-Martínez R, López-Mendoza M, López-Rodríguez M, Villacorta-Argüelles E, Goicoechea-Diezhandino MA, Guerrero-Márquez FJ, Ortolano S, Leao-Teles E, Hermida-Ameijeiras Á, Couce ML. Characterization of the plasma proteomic profile of Fabry disease: Potential sex- and clinical phenotype-specific biomarkers. Transl Res 2024; 269:47-63. [PMID: 38395389 DOI: 10.1016/j.trsl.2024.02.006] [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: 11/23/2023] [Revised: 01/25/2024] [Accepted: 02/20/2024] [Indexed: 02/25/2024]
Abstract
Fabry disease (FD) is a X-linked rare lysosomal storage disorder caused by deficient α-galactosidase A (α-GalA) activity. Early diagnosis and the prediction of disease course are complicated by the clinical heterogeneity of FD, as well as by the frequently inconclusive biochemical and genetic test results that do not correlate with clinical course. We sought to identify potential biomarkers of FD to better understand the underlying pathophysiology and clinical phenotypes. We compared the plasma proteomes of 50 FD patients and 50 matched healthy controls using DDA and SWATH-MS. The >30 proteins that were differentially expressed between the 2 groups included proteins implicated in processes such as inflammation, heme and haemoglobin metabolism, oxidative stress, coagulation, complement cascade, glucose and lipid metabolism, and glycocalyx formation. Stratification by sex revealed that certain proteins were differentially expressed in a sex-dependent manner. Apolipoprotein A-IV was upregulated in FD patients with complications, especially those with chronic kidney disease, and apolipoprotein C-III and fetuin-A were identified as possible markers of FD with left ventricular hypertrophy. All these proteins had a greater capacity to identify the presence of complications in FD patients than lyso-GB3, with apolipoprotein A-IV standing out as being more sensitive and effective in differentiating the presence and absence of chronic kidney disease in FD patients than renal markers such as creatinine, glomerular filtration rate and microalbuminuria. Identification of these potential biomarkers can help further our understanding of the pathophysiological processes that underlie the heterogeneous clinical manifestations associated with FD.
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Affiliation(s)
- Laura López-Valverde
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - María E Vázquez-Mosquera
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Cristóbal Colón-Mejeras
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Susana B Bravo
- Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Proteomic Platform, University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Sofía Barbosa-Gouveia
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - J Víctor Álvarez
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Rosario Sánchez-Martínez
- Internal Medicine Department, Alicante General University Hospital-Alicante Institute of Health and Biomedical Research (ISABIAL), Pintor Baeza 12, Alicante 03010, Spain
| | - Manuel López-Mendoza
- Department of Nephrology, Hospital Universitario Virgen del Rocío, Manuel Siurot s/n, Sevilla 41013, Spain
| | - Mónica López-Rodríguez
- Internal Medicine Department, Hospital Universitario Ramón y Cajal, IRYCIS, Colmenar Viejo, Madrid 28034, Spain; Faculty of Medicine and Health Sciences, Universidad de Alcalá (UAH), Av. de Madrid, Alcalá de Henares 28871, Spain
| | - Eduardo Villacorta-Argüelles
- Department of Cardiology, Complejo Asistencial Universitario de Salamanca, P°. de San Vicente 58, Salamanca 37007, Spain
| | | | - Francisco J Guerrero-Márquez
- Department of Cardiology, Internal Medicine Service, Hospital de la Serranía, San Pedro, Ronda, Málaga 29400, Spain
| | - Saida Ortolano
- Rare Diseases and Pediatric Medicine Research Group, Galicia Sur Health Research Institute-SERGAS-UVIGO, Clara Campoamor 341, Vigo 36213, Spain
| | - Elisa Leao-Teles
- Centro de Referência de Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de São João, Prof. Hernâni Monteiro, Porto 4200-319, Portugal
| | - Álvaro Hermida-Ameijeiras
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain.
| | - María L Couce
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain.
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Demeter F, Németh Z, Kajdácsi E, Bihari G, Dobó J, Gál P, Cervenak L. Detrimental interactions of hypoxia and complement MASP-1 in endothelial cells as a model for atherosclerosis-related diseases. Sci Rep 2024; 14:14882. [PMID: 38937560 PMCID: PMC11211410 DOI: 10.1038/s41598-024-64479-6] [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: 11/28/2023] [Accepted: 06/10/2024] [Indexed: 06/29/2024] Open
Abstract
Both hypoxia and the complement lectin pathway (CLP) are involved in atherosclerosis and atherosclerosis-related stroke and acute myocardial infarction (AMI). We have previously shown that mannose-binding lectin-associated serine protease-1 (MASP-1), the most abundant enzyme of CLP, induces an inflammatory phenotype of endothelial cells (ECs) by cleaving protease activated receptors (PARs). In the absence of data, we aimed to investigate whether hypoxia and MASP-1 interact at the level of ECs, to better understand their role in atherosclerosis-related diseases. Hypoxia attenuated the wound healing ability of ECs, increased ICAM-1 and decreased ICAM-2 expression and upregulated PAR2 gene expression. Hypoxia and MASP-1 increased GROα and IL-8 production, and endothelial permeability without potentiating each other's effects, whereas they cooperatively disrupted vascular network integrity, activated the Ca2+, CREB and NFκB signaling pathways, and upregulated the expression of E-selectin, a crucial adhesion molecule in neutrophil homing. VCAM-1 expression was not influenced either by hypoxia, or by MASP-1. In summary, hypoxia potentiates the effect of MASP-1 on ECs, at least partially by increasing PAR expression, resulting in interaction at several levels, which may altogether exacerbate stroke and AMI progression. Our findings suggest that MASP-1 is a potential drug target in the acute phase of atherosclerosis-related diseases.
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Affiliation(s)
- Flóra Demeter
- Research Laboratory, Department of Internal Medicine and Haematology, Semmelweis University, Szentkirályi U. 46, Budapest, 1088, Hungary
| | - Zsuzsanna Németh
- Research Laboratory, Department of Internal Medicine and Haematology, Semmelweis University, Szentkirályi U. 46, Budapest, 1088, Hungary
| | - Erika Kajdácsi
- Research Laboratory, Department of Internal Medicine and Haematology, Semmelweis University, Szentkirályi U. 46, Budapest, 1088, Hungary
- Research Group for Immunology and Hematology, Semmelweis University-HUN-REN-SU (Office for Supported Research Groups), Budapest, Hungary
| | - György Bihari
- Research Laboratory, Department of Internal Medicine and Haematology, Semmelweis University, Szentkirályi U. 46, Budapest, 1088, Hungary
| | - József Dobó
- Institute of Molecular Life Sciences, HUN-REN Research Centre for Natural Sciences, Hungarian Research Network, Budapest, Hungary
| | - Péter Gál
- Institute of Molecular Life Sciences, HUN-REN Research Centre for Natural Sciences, Hungarian Research Network, Budapest, Hungary
| | - László Cervenak
- Research Laboratory, Department of Internal Medicine and Haematology, Semmelweis University, Szentkirályi U. 46, Budapest, 1088, Hungary.
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Macarie RD, Tucureanu MM, Ciortan L, Gan AM, Butoi E, Mânduțeanu I. Ficolin-2 amplifies inflammation in macrophage-smooth muscle cell cross-talk and increases monocyte transmigration by mechanisms involving IL-1β and IL-6. Sci Rep 2023; 13:19431. [PMID: 37940674 PMCID: PMC10632380 DOI: 10.1038/s41598-023-46770-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 11/04/2023] [Indexed: 11/10/2023] Open
Abstract
Ficolin-2, recently identified in atherosclerotic plaques, has been correlated with future acute cardiovascular events, but its role remains unknown. We hypothesize that it could influence plaque vulnerability by interfering in the cross-talk between macrophages (MØ) and smooth muscle cells (SMC). To examine its role and mechanism of action, we exposed an in-vitro co-culture system of SMC and MØ to ficolin-2 (10 µg/mL) and then performed cytokine array, protease array, ELISA, qPCR, Western Blot, and monocyte transmigration assay. Carotid plaque samples from atherosclerotic patients with high plasma levels of ficolin-2 were analyzed by immunofluorescence. We show that ficolin-2: (i) promotes a pro-inflammatory phenotype in SMC following interaction with MØ by elevating the gene expression of MCP-1, upregulating gene and protein expression of IL-6 and TLR4, and by activating ERK/MAPK and NF-KB signaling pathways; (ii) increased IL-1β, IL-6, and MIP-1β in MØ beyond the level induced by cellular interaction with SMC; (iii) elevated the secretion of IL-1β, IL-6, and CCL4 in the conditioned medium; (iv) enhanced monocyte transmigration and (v) in atherosclerotic plaques from patients with high plasma levels of ficolin-2, we observed co-localization of ficolin-2 with SMC marker αSMA and the cytokines IL-1β and IL-6. These findings shed light on previously unknown mechanisms underlying ficolin-2-dependent pathological inflammation in atherosclerotic plaques.
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Affiliation(s)
- Răzvan Daniel Macarie
- Biopathology and Therapy of Inflammation Department, Institute of Cellular Biology and Pathology "Nicolae Simionescu", Bucharest, Romania
| | - Monica Mădălina Tucureanu
- Biopathology and Therapy of Inflammation Department, Institute of Cellular Biology and Pathology "Nicolae Simionescu", Bucharest, Romania.
| | - Letiția Ciortan
- Biopathology and Therapy of Inflammation Department, Institute of Cellular Biology and Pathology "Nicolae Simionescu", Bucharest, Romania
| | - Ana-Maria Gan
- Biopathology and Therapy of Inflammation Department, Institute of Cellular Biology and Pathology "Nicolae Simionescu", Bucharest, Romania
| | - Elena Butoi
- Biopathology and Therapy of Inflammation Department, Institute of Cellular Biology and Pathology "Nicolae Simionescu", Bucharest, Romania
| | - Ileana Mânduțeanu
- Biopathology and Therapy of Inflammation Department, Institute of Cellular Biology and Pathology "Nicolae Simionescu", Bucharest, Romania
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Preda A, Carbone F, Tirandi A, Montecucco F, Liberale L. Obesity phenotypes and cardiovascular risk: From pathophysiology to clinical management. Rev Endocr Metab Disord 2023; 24:901-919. [PMID: 37358728 PMCID: PMC10492705 DOI: 10.1007/s11154-023-09813-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/31/2023] [Indexed: 06/27/2023]
Abstract
Obesity epidemic reached the dimensions of a real global health crisis with more than one billion people worldwide living with obesity. Multiple obesity-related mechanisms cause structural, functional, humoral, and hemodynamic alterations with cardiovascular (CV) deleterious effects. A correct assessment of the cardiovascular risk in people with obesity is critical for reducing mortality and preserving quality of life. The correct identification of the obesity status remains difficult as recent evidence suggest that different phenotypes of obesity exist, each one associated with different degrees of CV risk. Diagnosis of obesity cannot depend only on anthropometric parameters but should include a precise assessment of the metabolic status. Recently, the World Heart Federation and World Obesity Federation provided an action plan for management of obesity-related CV risk and mortality, stressing for the instauration of comprehensive structured programs encompassing multidisciplinary teams. In this review we aim at providing an updated summary regarding the different obesity phenotypes, their specific effects on CV risk and differences in clinical management.
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Affiliation(s)
| | - Federico Carbone
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
| | - Amedeo Tirandi
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
| | - Fabrizio Montecucco
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy.
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy.
| | - Luca Liberale
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
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Gajek G, Świerzko AS, Jarych D, Mikulski D, Kobiela P, Chojnacka K, Kufelnicka-Babout M, Szala-Poździej A, Chrzanowski J, Sobczuk K, Fendler W, Matsushita M, Domżalska-Popadiuk I, Mazela J, Kalinka J, Sekine H, Cedzyński M. Association of low ficolin-2 concentration in cord serum with respiratory distress syndrome in preterm newborns. Front Immunol 2023; 14:1107063. [PMID: 36733481 PMCID: PMC9886859 DOI: 10.3389/fimmu.2023.1107063] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 01/02/2023] [Indexed: 01/18/2023] Open
Abstract
Introduction Ficolin-2 is a serum pattern recognition molecule, involved in complement activation via the lectin pathway. This study aimed to investigate the association of ficolin-2 concentration in cord blood serum with complications related to premature birth. Methods 546 premature neonates were included. The concentration of ficolin-2 in cord blood serum was determined by a sandwich TRIFMA method. FCN2 genetic variants were analysed with RFLP-PCR, allele-specific PCR, Sanger sequencing or allelic discrimination using TaqMan probes method. Findings Cord blood serum ficolin-2 concentration correlated positively with Apgar score and inversely with the length of hospitalisation and stay at Neonatal Intensive Care Unit (NICU). Multivariate logistic regression analysis indicated that low ficolin-2 increased the possibility of respiratory distress syndrome (RDS) diagnosis [OR=2.05, 95% CI (1.24-3.37), p=0.005]. Median ficolin-2 concentration was significantly lower in neonates with RDS than in premature babies without this complication, irrespective of FCN2 gene polymorphisms localised to promoter and 3'untranslated regions: for patients born <33 GA: 1471 ng/ml vs. 2115 ng/ml (p=0.0003), and for patients born ≥33 GA 1610 ng/ml vs. 2081 ng/ml (p=0.012). Ficolin-2 level was also significantly lower in neonates requiring intubation in the delivery room (1461 ng/ml vs. 1938 ng/ml, p=0.023) and inversely correlated weakly with the duration of respiratory support (R=-0.154, p<0.001). Interestingly, in the neonates born at GA <33, ficolin-2 concentration permitted differentiation of those with/without RDS [AUC=0.712, 95% CI (0.612-0.817), p<0.001] and effective separation of babies with mild RDS from those with moderate/severe form of the disease [AUC=0.807, 95% CI (0.644-0.97), p=0.0002]. Conclusion Low cord serum ficolin-2 concentration (especially in neonates born at GA <33 weeks) is associated with a higher risk of developing moderate/severe RDS, requiring respiratory support and intensive care.
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Affiliation(s)
- Gabriela Gajek
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland
| | - Anna S. Świerzko
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland,*Correspondence: Anna S. Świerzko,
| | - Dariusz Jarych
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland
| | - Damian Mikulski
- Department of Biostatistics and Translational Medicine, Medical University of Łódź, Łódź, Poland
| | - Paulina Kobiela
- Department of Neonatology, Medical University of Gdańsk, Gdańsk, Poland
| | - Karolina Chojnacka
- II Department of Neonatology, Poznań University of Medical Sciences, Poznań, Poland
| | - Maja Kufelnicka-Babout
- Department of Perinatology, First Chair of Gynecology and Obstetrics, Medical University of Łódź, Łódź, Poland
| | - Agnieszka Szala-Poździej
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland
| | - Jędrzej Chrzanowski
- Department of Biostatistics and Translational Medicine, Medical University of Łódź, Łódź, Poland
| | - Katarzyna Sobczuk
- Department of Perinatology, First Chair of Gynecology and Obstetrics, Medical University of Łódź, Łódź, Poland
| | - Wojciech Fendler
- Department of Biostatistics and Translational Medicine, Medical University of Łódź, Łódź, Poland
| | - Misao Matsushita
- Department of Applied Biochemistry, Tokai University, Hiratsuka, Kanagawa, Japan
| | | | - Jan Mazela
- Department of Neonatology, Poznań University of Medical Sciences, Poznań, Poland
| | - Jarosław Kalinka
- Department of Perinatology, First Chair of Gynecology and Obstetrics, Medical University of Łódź, Łódź, Poland
| | - Hideharu Sekine
- Department of Immunology, Fukushima Medical University, Fukushima, Japan
| | - Maciej Cedzyński
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland
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The Diagnostic Value of Combined Detection of Serum Lp-PLA2 and Hcy and Color Doppler in Elderly Patients with Acute Coronary Syndrome and Effect on Endothelial Function. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:3150670. [PMID: 35845603 PMCID: PMC9286968 DOI: 10.1155/2022/3150670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/27/2022] [Accepted: 05/30/2022] [Indexed: 11/17/2022]
Abstract
Objective To evaluate the application value of serum lipoprotein-associated phospholipase A2 (Lp-PLA2) and homocysteine (Hcy) combined with color Doppler detection in elderly patients with acute coronary syndrome (ACS) and the influence on their endothelial function. Methods From February 2019 to October 2020, 100 elderly patients with suspected ACS treated in our hospital were recruited and assigned (1 : 1) to a control group or an experimental group. The control group received color Doppler detection, and the experimental group received the combined detection of serum Lp-PLA2 and Hcy and color Doppler. Positive results were determined by the combined detection of the levels of LP-PLA2 and Hcy and color Doppler. The two groups were compared in terms of specificity, susceptibility, positive detection rate, negative detection rate, test accuracy, the area under the receiver operating characteristic (ROC) curve (AUC), the expression levels of interleukin-2 (IL-2), interleukin-12 (IL-12), interleukin-13 (IL-13), and the vascular endothelial function. The patients with ACS were divided into three subgroups according to the Gensini score three-quartile interval, and their Lp-PLA2 levels were calculated for analysis. Results The test specificity, susceptibility, positive detection rate, negative detection rate, test accuracy, and AUC in the experimental group were much better than the those in the control group (all P < 0.05), and there were no significant differences in the expression levels of IL-2, IL-12, IL-13, and vascular endothelial function between the two groups (P > 0.05). The three subgroups showed similar levels of fasting blood glucose, total cholesterol, triglyceride, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, apolipoprotein A-I, glutamic-pyruvic transaminase, lutamic-oxaloacetic transaminase, homocysteine, and amino-terminal pro-brain natriuretic peptide (all P > 0.05). The severe condition group had the highest Lp-PLA2 level, followed by the moderate group, and then the mild group (P < 0.05). Moreover, the levels of LP-PLA2, aspartate transaminase (AST), and N-terminal pro hormone B-type natriuretic peptide (NT-proBNP) were all influencing factors for the coronary Gensini score (all P < 0.05). Conclusion The combined detection of serum Lp-PLA2, Hcy, and color Doppler significantly improves the diagnostic accuracy, specificity, and susceptibility in the elderly with ACS, with little impact on their vascular endothelial function.
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Osteopontin as Candidate Biomarker of Coronary Disease despite Low Cardiovascular Risk: Insights from CAPIRE Study. Cells 2022; 11:cells11040669. [PMID: 35203321 PMCID: PMC8870389 DOI: 10.3390/cells11040669] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 02/02/2022] [Accepted: 02/11/2022] [Indexed: 11/16/2022] Open
Abstract
Stratification according high cardiovascular (CV) risk categories, still represents a clinical challenge. In this analysis of the CAPIRE study (NCT02157662), we investigate whether inflammation could fit between CV risk factors (RFs) and the presence of coronary artery disease (CAD). In total, 544 patients were included and categorized according with the presence of CAD and CV risk factor burden (low/multiple). The primary endpoint was to verify any independent association of neutrophil-related biomarkers with CAD across CV risk categories. The highest values of osteopontin (OPN) were detected in the low RF group and associated with CAD (23.2 vs. 19.4 ng/mL; p = 0.001), although no correlation with plaque extent and/or composition were observed. Conversely, myeloperoxidase (MPO) and resistin did not differ by CAD presence. Again, OPN was identified as independent variable associated with CAD but only in the low RF group (adjOR 8.42 [95% CI 8.42–46.83]; p-value = 0.015). As an ancillary finding, a correlation linked OPN with the neutrophil degranulation biomarker MPO (r = 0.085; p = 0.048) and resistin (r = 0.177; p = 3.4 × 10−5). In the present study, OPN further strengthens its role as biomarker of CAD, potentially bridging subclinical CV risk with development of atherosclerosis.
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Li G, Li D, Rao H, Liu X. Potential neurotoxicity, immunotoxicity, and carcinogenicity induced by metribuzin and tebuconazole exposure in earthworms (Eisenia fetida) revealed by transcriptome analysis. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 807:150760. [PMID: 34619195 DOI: 10.1016/j.scitotenv.2021.150760] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 09/11/2021] [Accepted: 09/29/2021] [Indexed: 06/13/2023]
Abstract
Metribuzin and tebuconazole have been widely used in agriculture for several decades. Apart from endocrine disruption, little is known about their toxicological effects on organisms without thyroid organs, at the transcriptional level. To explore this toxicity, model earthworm species Eisenia fetida, hatched from the same cocoon and cultured under identical environmental conditions, were independently exposed to the two chemicals at non-lethal concentrations in OECD artificial soil for 48 h after exposure. RNA-seq technology was used to analyze and compare the gene expression profiles of earthworms exposed to metribuzin and tebuconazole. The functions of differentially expressed genes and their standard response patterns of upregulated and downregulated expression for both pesticides were verified. The findings demonstrated that metribuzin and tebuconazole are both potentially toxic to earthworms. Toxicological effects mainly involved the nervous system, immune system, and tumors, at the transcriptional level, as well as the induction of cytochrome P450-dependent detoxification and oxidative stress. In addition, the mitogen-activated protein kinase kinase kinase gene was identified as a biomarker, and the mitogen-activated protein kinase signaling pathway was verified to be a part of the adverse outcome pathway of metribuzin and tebuconazole and their structural analogs.
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Affiliation(s)
- Gang Li
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Key Laboratory for Zhejiang Pesticide Residue Detection and Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China
| | - Dongxue Li
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Key Laboratory for Zhejiang Pesticide Residue Detection and Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China
| | - Huixian Rao
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Key Laboratory for Zhejiang Pesticide Residue Detection and Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China
| | - Xinjǚ Liu
- Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; Key Laboratory for Zhejiang Pesticide Residue Detection and Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China; State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Zhejiang Academy of Agricultural Sciences, Hangzhou 31002, China.
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Qiu X, Lin J, Chen Y, Liang B, Li L. Identification of Hub Genes Associated with Abnormal Endothelial Function in Early Coronary Atherosclerosis. Biochem Genet 2021; 60:1189-1204. [PMID: 34800203 DOI: 10.1007/s10528-021-10139-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 10/07/2021] [Indexed: 11/25/2022]
Abstract
Abnormal coronary endothelial function is an important step in the development of atherosclerosis. Coronary atherosclerosis is one of the main causes of death worldwide. We constructed a co-expression network to identify hub genes associated with abnormal coronary endothelial function in early coronary atherosclerosis. In brief, we used the GSE132651 dataset from the gene expression omnibus database. The top 5000 genes with greatest variances were used for weighted gene co-expression network analysis, and the module most strongly correlated with abnormal coronary endothelial function was chosen as key module. Functional enrichment analysis was performed for genes in the key module, a protein-protein interaction network was constructed to find hub genes, and gene set enrichment analysis (GSEA) was also performed. Genes were classified into 7 modules, with the midnightblue module being the one that was most related to abnormal coronary endothelial function and containing genes enriched in DNA replication, cell cycle, nucleotide excision repair, and Human T-cell leukemia virus 1 infection. We identified nine hub genes (HOXC5, PRND, PADI3, RC3H1, DAPP1, SIT1, DRICH1, GPRIN2, and RHO), which differently expressed in abnormal and normal coronary endothelial function samples. GSEA suggested that samples associated with abnormal coronary endothelial function and highly expressed hub genes were linked with immune, coagulation, hypoxia, and angiogenesis processes. These hub genes, their expression pattern, and pathways may be involved in the development of abnormal coronary endothelial function and promotion of early coronary atherosclerosis.
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Affiliation(s)
- Xue Qiu
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, 530021, Guangxi, People's Republic of China
| | - Jinyan Lin
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, 530021, Guangxi, People's Republic of China
| | - Yanbing Chen
- The First Clinical Medical School, Guangxi Medical University, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Bixiao Liang
- The First Clinical Medical School, Guangxi Medical University, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Lang Li
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, 530021, Guangxi, People's Republic of China.
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Nielsen TL, Pilely K, Lund KP, Warming PE, Plesner LL, Iversen KK, Garred P. Hemodialysis leads to plasma depletion of lectin complement pathway initiator molecule ficolin-2. Hemodial Int 2021; 25:479-488. [PMID: 34132045 DOI: 10.1111/hdi.12948] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 03/22/2021] [Accepted: 05/23/2021] [Indexed: 12/14/2022]
Abstract
INTRODUCTION This study aimed to investigate changes in complement system-related molecules in patients undergoing hemodialysis. METHODS Patients >18 years of age on maintenance hemodialysis were included. Using enzyme-linked immunosorbent assays (ELISA) methods complement related molecules ficolin-1, ficolin-2, ficolin-3 mannose-binding lectin, long pentraxin 3, complement activation products C3c, and complement activation potentials were measured before and after a single hemodialysis treatment. All patients were dialyzed with synthetic high flux filters >1.6 m2 , respectively, Polyamix and Polysulfone, and the Kt/V was maintained >1.3. FINDINGS Three hundred and four patients were included. There was a modest decrease in plasma level of ficolin-1 (p < 0.001). Ficolin-2 was virtually depleted with median 3.9 (interquartile range [IQR]: 2.6-6.1, range 0.3-13.5) μg/ml before dialysis to median 0.0 (IQR: 0.0-0.5, range 0.0-5.5) μg/ml after dialysis (p < 0.001). No significant difference before and after hemodialysis was seen for mannose-binding lectin and long pentraxin 3 (p > 0.05). In a random subgroup of 160 patients ficolin-2-binding, ficolin-3-mediated lectin pathway capacity and classical pathway capacity were significantly decreased due to hemodialysis. The complement capacity of the alternative pathway was increased after hemodialysis (p = 0.0101), while mannose-binding lectin-mediated lectin pathway capacity was unaltered (p = 0.79). There was an increase in the complement activation product C3c (p < 0.0001), while the concentration of total C4 and C3 did not change (p > 0.158). Multivariate Cox proportional hazard analyses showed an increased risk for all-cause mortality with increasing ficolin-2 (p = 0.002) after hemodialysis. DISCUSSION Plasma ficolin-2 was virtually depleted from the circulation after hemodialysis. However, elevated plasma ficolin-2 levels after hemodialysis was independently associated with increased mortality.
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Affiliation(s)
- Ture Lange Nielsen
- Laboratory of Molecular Medicine, Department of Clinical Immunology, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Herlev Hospital, Herlev, Denmark
| | - Katrine Pilely
- Laboratory of Molecular Medicine, Department of Clinical Immunology, University of Copenhagen, Copenhagen, Denmark
| | - Kit P Lund
- Laboratory of Molecular Medicine, Department of Clinical Immunology, University of Copenhagen, Copenhagen, Denmark
| | | | | | | | - Peter Garred
- Laboratory of Molecular Medicine, Department of Clinical Immunology, University of Copenhagen, Copenhagen, Denmark
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