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Hernández-Bello J, Lorenzo-Leal AC, Muñoz-Valle JF, Morales-Núñez JJ, Díaz-Pérez SA, Hernández-Gutiérrez R, Bach H. Neutralizing antibody responses to the Delta variant of SARS-CoV-2 following vaccination with Ad5-nCoV (CanSino) in the Mexican population. PLoS One 2024; 19:e0299520. [PMID: 38573914 PMCID: PMC10994301 DOI: 10.1371/journal.pone.0299520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 02/13/2024] [Indexed: 04/06/2024] Open
Abstract
During the COVID-19 pandemic, the Ad5-nCoV vaccine was applied to the Mexican population before the WHO approved it. In a transversal study, we compare the CanSino vaccine efficacy and a natural SARS-CoV-2 infection in eliciting neutralizing antibodies against the SARS-CoV-2 Delta variant in Guadalajara, Mexico. Participants between 30-60 years were included in the study and classified into three groups: 1) Natural immunity (unvaccinated), 2) Vaccine-induced immunity (vaccinated individuals without a COVID-19 history), and 3) Natural immunity + vaccine-induced immunity. These groups were matched by age and gender. We assessed the ability of individuals' serum to neutralize the Delta variant and compared the results of the different groups using a neutralization test followed by plaque-forming units. Results showed that 39% of individuals' serum with a history of COVID-19 (natural immunity, Group 1) could not neutralize the Delta variant, compared to 33% in vaccinated individuals without COVID-19 (vaccine immunity, Group 2). In contrast, only 7% of vaccinated individuals with a history of COVID-19 (natural + vaccine immunities) could not neutralize the Delta variant. We concluded that the effectiveness of the Ad5-nCoV vaccine to induce neutralizing antibodies against the Delta variant is comparable to that of natural infection (61% vs. 67%). However, in individuals with both forms of immunity (Group 3), it increased to 93%. Based on these results, despite the Ad5-nCoV vaccine originally being designed as a single-dose regimen, it could be recommended that even those who have recovered from COVID-19 should consider vaccination to boost their immunity against this variant.
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Affiliation(s)
- Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud Universidad de Guadalajara, Guadalajara, Mexico
| | - Ana C. Lorenzo-Leal
- Division of Infectious Diseases, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - José F. Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud Universidad de Guadalajara, Guadalajara, Mexico
| | - José J. Morales-Núñez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud Universidad de Guadalajara, Guadalajara, Mexico
| | - Saul A. Díaz-Pérez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud Universidad de Guadalajara, Guadalajara, Mexico
| | | | - Horacio Bach
- Division of Infectious Diseases, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
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Padilla-Bórquez DL, Matuz-Flores MG, Hernández-Bello J, Sánchez-Zuno GA, García-Arellano S, Oregon-Romero E, Herrera-Godina MG, González-Estevez G, Adan-Bante NP, Rosas-Rodríguez JA, Muñoz-Valle JF. Seroprevalence of IgM/IgG and Neutralizing Antibodies against SARS-CoV-2 in Unvaccinated Young Adults from Mexico Who Reported Not Having Had a Previous COVID-19 Infection. Can J Infect Dis Med Microbiol 2024; 2024:8871439. [PMID: 38384428 PMCID: PMC10881245 DOI: 10.1155/2024/8871439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 01/14/2024] [Accepted: 02/06/2024] [Indexed: 02/23/2024]
Abstract
Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the virus that causes coronavirus disease 2019 (COVID-19). It is estimated that more than half of new infections are transmitted by asymptomatic people; therefore, the isolation of symptomatic people is not enough to control the spread of the disease. Methods A total of 171 unvaccinated young adults (18-35 years) from Sonora, Mexico, who underwent a structured survey to identify prior COVID-19 infections, were included in this study. A qualitative determination of anti-SARS-CoV-2 antibodies in serum was performed by lateral flow immunoassay (Certum IgG/IgM Rapid Test™ cassette kit) and neutralizing antibodies were also determined (GenScript cPass assay). Results A total of 36 people reported a history of COVID-19 infection, and 135 reported no history of COVID-19. In contrast, 49.6% (67/135) of individuals who had not reported a previous SARS-CoV-2 infection were seropositive to the rapid anti-SARS-CoV-2 antibody test, and 48.1% (65/135) of them had neutralizing antibodies. Conclusions These results suggest that in young adults, SARS-CoV-2 infections could be asymptomatic in a high percentage of individuals, which could contribute in part to the slow control of the current pandemic due to the large number of asymptomatic cases that are contagious and that could be a silent spread of the virus.
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Affiliation(s)
- Diana Lourdes Padilla-Bórquez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Mónica Guadalupe Matuz-Flores
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Gabriela Athziri Sánchez-Zuno
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Samuel García-Arellano
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Edith Oregon-Romero
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Melva Guadalupe Herrera-Godina
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Guillermo González-Estevez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Norma Patricia Adan-Bante
- Departamento de Ciencias Químicas, Biológicas y Agropecuarias, Unidad Regional Sur, Universidad de Sonora, Navojoa, Sonora 85880, Mexico
| | - Jesús Alfredo Rosas-Rodríguez
- Departamento de Ciencias Químicas, Biológicas y Agropecuarias, Unidad Regional Sur, Universidad de Sonora, Navojoa, Sonora 85880, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara, Guadalajara 44340, Mexico
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3
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Morales-Núñez JJ, Muñoz-Valle JF, García-Chagollán M, Cerpa-Cruz S, Martínez-Bonilla GE, Medina-Rosales VM, Díaz-Pérez SA, Nicoletti F, Hernández-Bello J. Aberrant B-cell activation and B-cell subpopulations in rheumatoid arthritis: analysis by clinical activity, autoantibody seropositivity, and treatment. Clin Exp Immunol 2023; 214:314-327. [PMID: 37464892 PMCID: PMC10719220 DOI: 10.1093/cei/uxad076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 06/13/2023] [Accepted: 07/17/2023] [Indexed: 07/20/2023] Open
Abstract
Few studies analyze the role of B-cell subpopulations in rheumatoid arthritis (RA) pathophysiology. Therefore, this study aimed to analyze the differences in B-cell subpopulations and B-cell activation according to disease activity, RA subtype, and absence of disease-modifying antirheumatic drugs (DMARDs) therapy. These subgroups were compared with control subjects (CS). One hundred and thirty-nine subjects were included, of which 114 were RA patients, and 25 were controls. Patients were divided into 99 with seropositive RA, 6 with seronegative RA, and 9 without DMARDs. The patients with seropositive RA were subclassified based on the DAS28 index. A seven-color multicolor flow cytometry panel was used to identify B-cell immunophenotypes and cell activation markers. There were no changes in total B-cell frequencies between RA patients and controls. However, a lower frequency of memory B cells and pre-plasmablasts was observed in seropositive RA compared to controls (P < 0.0001; P = 0.0043, respectively). In contrast, a higher frequency of mature B cells was observed in RA than in controls (P = 0.0002). Among patients with RA, those with moderate activity had a higher percentage of B cells (P = 0.0021). The CD69+ marker was increased (P < 0.0001) in RA compared to controls, while the CD40+ frequency was decreased in patients (P < 0.0001). Transitional, naïve, and double-negative B-cell subpopulations were higher in seronegative RA than in seropositive (P < 0.01). In conclusion, in seropositive and seronegative RA patients, there are alterations in B-cell activation and B-cell subpopulations, independently of clinical activity and DMARDs therapy.
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Affiliation(s)
- José Javier Morales-Núñez
- Centro Universitario de Ciencias de la Salud, Doctorado en Ciencias Biomédicas, Universidad de Guadalajara, Jalisco, Mexico
- Centro Universitario de Ciencias de la Salud, Instituto de Investigación en Ciencias Biomédicas (IICB), Universidad de Guadalajara, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Centro Universitario de Ciencias de la Salud, Instituto de Investigación en Ciencias Biomédicas (IICB), Universidad de Guadalajara, Jalisco, Mexico
| | - Mariel García-Chagollán
- Centro Universitario de Ciencias de la Salud, Doctorado en Ciencias Biomédicas, Universidad de Guadalajara, Jalisco, Mexico
- Centro Universitario de Ciencias de la Salud, Instituto de Investigación en Ciencias Biomédicas (IICB), Universidad de Guadalajara, Jalisco, Mexico
| | - Sergio Cerpa-Cruz
- Hospital Civil de Guadalajara “Fray Antonio Alcalde”, Servicio de Reumatología, Jalisco, Mexico
| | | | - Vianey Monserrat Medina-Rosales
- Centro Universitario de Ciencias de la Salud, Licenciatura en Médico, Cirujano y Partero, Universidad de Guadalajara, Jalisco, Mexico
| | - Saúl Alberto Díaz-Pérez
- Centro Universitario de Ciencias de la Salud, Doctorado en Ciencias Biomédicas, Universidad de Guadalajara, Jalisco, Mexico
- Centro Universitario de Ciencias de la Salud, Instituto de Investigación en Ciencias Biomédicas (IICB), Universidad de Guadalajara, Jalisco, Mexico
| | - Ferdinando Nicoletti
- Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy
| | - Jorge Hernández-Bello
- Centro Universitario de Ciencias de la Salud, Instituto de Investigación en Ciencias Biomédicas (IICB), Universidad de Guadalajara, Jalisco, Mexico
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4
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Mangano K, Petralia MC, Bella R, Pennisi M, Muñoz-Valle JF, Hernández-Bello J, Nicoletti F, Fagone P. Transcriptional upregulation of galectin-3 in multiple sclerosis. Immunol Res 2023; 71:950-958. [PMID: 37491623 PMCID: PMC10667405 DOI: 10.1007/s12026-023-09408-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 07/06/2023] [Indexed: 07/27/2023]
Abstract
Multiple sclerosis (MS) is an autoimmune, demyelinating disorder of the central nervous system (CNS) affecting approximately 2.5 million people worldwide. The mechanisms underlying the pathogenesis of MS are still only partially elucidated. Galectins are a family of β-galactoside-binding lectins that are involved in the regulation of immune and inflammatory responses and have been shown to exert a role in the maintenance of central nervous system (CNS) homeostasis. There has been an increasing interest in the role of galectin-3 in neuroinflammation and neurodegeneration. In the current study, we have evaluated the expression levels of galectin-3 in different cellular populations involved in the etiopathogenesis of MS. We have observed dramatically higher transcriptomic levels of galectin-3 in encephalitogenic CD4+ T cells in a preclinical model of MS, the MOG-induced experimental allergic encephalomyelitis (EAE). Also, significantly higher levels of galectin-3 were found in microglial cells, astrocytes, and oligodendrocytes isolated from the spinal cord of EAE mice, as well as in human MS-related white matter lesions. Modular co-expression analysis revealed that galectin-3 is co-expressed with genes involved in the regulation of microglia, cytokine production, and chemotaxis. This is the first comprehensive analysis of the expression of galectin-3 in MS, further strengthening its potential pathogenetic role in the etiopathogenesis of this CNS autoimmune disorder.
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Affiliation(s)
- Katia Mangano
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia 89, 95123, Catania, Italy
| | - Maria Cristina Petralia
- Department of Clinical and Experimental Medicine, University of Messina, 98122, Messina, Italy
| | - Rita Bella
- Department of Medical and Surgical Sciences and Advanced Technologies, University of Catania, Via S. Sofia 78, 95123, Catania, Italy
| | - Manuela Pennisi
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia 89, 95123, Catania, Italy
| | - José Francisco Muñoz-Valle
- Institute for Research in Biomedical Sciences, University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | - Jorge Hernández-Bello
- Institute for Research in Biomedical Sciences, University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | - Ferdinando Nicoletti
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia 89, 95123, Catania, Italy.
| | - Paolo Fagone
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia 89, 95123, Catania, Italy
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5
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Lomeli-Nieto JA, Muñoz-Valle JF, Navarro-Zarza JE, Baños-Hernández CJ, García-Arellano S, Alvarado-Navarro A, Anaya-Macías BU, Oregón-Romero E, Fuentes-Baez CE, Parra-Rojas I, Hernández-Bello J. TGFB1 mRNA expression and frequency of the + 869T>C and + 915G>C genetic variants: impact on risk for systemic sclerosis. Clin Exp Med 2023; 23:1349-1357. [PMID: 36464760 DOI: 10.1007/s10238-022-00966-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 11/27/2022] [Indexed: 12/05/2022]
Abstract
Systemic Sclerosis (SSc) is a chronic autoimmune disease characterized by immune disorder, microvascular damage, and fibrosis. TGFB1 gene encodes for the transforming growth factor isoform 1 (TGF-β1), one of the most important pro-fibrotic cytokines. Therefore, variants in TGFB1 and changes in its expression could be associated with the pathogenesis of SSc. We aimed to evaluate the association of TGFB1 variants (+ 869T>C [rs1982073] and + 915G > C [rs1800471]) with the TGFB1 mRNA expression and SSc risk in the Southern Mexican population. We included 56 SSc patients and 112 control subjects (CS). The genetic variants were determined by the PCR-RFLP method. The TGFB1 mRNA expression was determined by qPCR. For the + 869T>C variant, the C allele was associated with SSc risk (OR = 1.733; CI = 1.087-2.762; p = 0.020). The C allele for the + 915G>C variant was also associated with SSc risk (OR = 11.168; CI = 1.289-96.754; p = 0.023). The relative expression of TGFB1 mRNA was 1.77-fold lower in SSc patients than in CS. Carriers of polymorphic alleles (TC or CC genotypes) for the + 869T>C variant showed 3.7-fold lower mRNA expression than the TT genotype in patients and 4.81-fold lower in CS. For the + 915G>C variant, patients with GA genotype had 1.78-fold lower mRNA expression than GG genotype carriers. In conclusion, the present study showed that + 869T>C and + 915G>C variants could be SSc risk factors for patients from Southern Mexico, and these genetic variants could induce lower mRNA expression of TGFB1.
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Affiliation(s)
- José Alvaro Lomeli-Nieto
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - José Eduardo Navarro-Zarza
- Departamento de Medicina Interna-Servicio de Reumatología, Hospital General de Chilpancingo "Dr. Raymundo Abarca Alarcón", Chilpancingo de los Bravo, Guerrero, Mexico
| | - Christian Johana Baños-Hernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - Samuel García-Arellano
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - Anabell Alvarado-Navarro
- Centro de Investigación en Inmunología y Dermatología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Brian Uriel Anaya-Macías
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - Edith Oregón-Romero
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - Carlos Eduardo Fuentes-Baez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - Isela Parra-Rojas
- Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo, Guerrero, Mexico
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico.
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6
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Hernández-Bello J, Sierra-García-de-Quevedo JJ, Morales-Núñez JJ, Santoscoy-Ascencio G, Díaz-Pérez SA, Gutiérrez-Brito JA, Muñoz-Valle JF. BNT162b2 Vaccination after SARS-CoV-2 Infection Changes the Dynamics of Total and Neutralizing Antibodies against SARS-CoV-2: A 6-Month Prospective Cohort Study. Vaccines (Basel) 2023; 11:1127. [PMID: 37376516 DOI: 10.3390/vaccines11061127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/07/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
This study aimed to analyze the dynamics, duration, and production of total and neutralizing antibodies induced by the BNT162b2 vaccine and the possible effect of gender and prior SARS-CoV-2 infection on the generation of these antibodies. Total antibodies were quantified via chemiluminescent microparticle immunoassay (CMIA), and neutralizing antibodies were quantified using the cPass SARS-CoV-2 kit. Individuals with a history of COVID-19 produced twice as many antibodies than vaccinated individuals without prior SARS-CoV-2 infection, with an exponential increase observed in just six days. In those without a COVID-19 history, similar antibody production was reached 45 days after vaccination. Although total antibodies decline considerably in the first two months, the neutralizing antibodies and their inhibitory capacity (>96%) persist up to 6 months after the first dose. There was a tendency for higher total antibodies in women than men, but not at the inhibition capacity level. We suggest that the decline in total antibodies should not be considered as an indicator of loss of protective immunity because most antibodies decay two months after the second dose, but neutralizing antibodies remain constant for at least six months. Therefore, these latter antibodies could be better indicators for estimating the time-dependent vaccine efficacy.
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Affiliation(s)
- Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | | | - José Javier Morales-Núñez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | | | - Saúl Alberto Díaz-Pérez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Jesús Alberto Gutiérrez-Brito
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
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7
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Turrubiates-Hernández FJ, Hernández-Bello J, Baños-Hernández CJ, Muñoz-Valle JF. A Commentary on: Serum Trace Element Concentrations in Rheumatoid Arthritis. Biol Trace Elem Res 2023; 201:2682-2683. [PMID: 35697893 DOI: 10.1007/s12011-022-03319-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 06/06/2022] [Indexed: 11/02/2022]
Affiliation(s)
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Christian Johana Baños-Hernández
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico.
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8
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Ceja-Gálvez HR, Renteria-Flores FI, Nicoletti F, Hernández-Bello J, Macedo-Ojeda G, Muñoz-Valle JF. Severe COVID-19: Drugs and Clinical Trials. J Clin Med 2023; 12:jcm12082893. [PMID: 37109231 PMCID: PMC10142549 DOI: 10.3390/jcm12082893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 04/08/2023] [Accepted: 04/14/2023] [Indexed: 04/29/2023] Open
Abstract
By January of 2023, the COVID-19 pandemic had led to a reported total of 6,700,883 deaths and 662,631,114 cases worldwide. To date, there have been no effective therapies or standardized treatment schemes for this disease; therefore, the search for effective prophylactic and therapeutic strategies is a primary goal that must be addressed. This review aims to provide an analysis of the most efficient and promising therapies and drugs for the prevention and treatment of severe COVID-19, comparing their degree of success, scope, and limitations, with the aim of providing support to health professionals in choosing the best pharmacological approach. An investigation of the most promising and effective treatments against COVID-19 that are currently available was carried out by employing search terms including "Convalescent plasma therapy in COVID-19" or "Viral polymerase inhibitors" and "COVID-19" in the Clinicaltrials.gov and PubMed databases. From the current perspective and with the information available from the various clinical trials assessing the efficacy of different therapeutic options, we conclude that it is necessary to standardize certain variables-such as the viral clearance time, biomarkers associated with severity, hospital stay, requirement of invasive mechanical ventilation, and mortality rate-in order to facilitate verification of the efficacy of such treatments and to better assess the repeatability of the most effective and promising results.
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Affiliation(s)
- Hazael Ramiro Ceja-Gálvez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Francisco Israel Renteria-Flores
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Ferdinando Nicoletti
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Gabriela Macedo-Ojeda
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
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Somoza-Moncada MM, Turrubiates-Hernández FJ, Muñoz-Valle JF, Gutiérrez-Brito JA, Díaz-Pérez SA, Aguayo-Arelis A, Hernández-Bello J. Vitamin D in Depression: A Potential Bioactive Agent to Reduce Suicide and Suicide Attempt Risk. Nutrients 2023; 15:nu15071765. [PMID: 37049606 PMCID: PMC10097210 DOI: 10.3390/nu15071765] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/01/2023] [Accepted: 04/03/2023] [Indexed: 04/08/2023] Open
Abstract
Suicide is one of the leading causes of death worldwide. According to the World Health Organization (WHO), every year, more than 700 thousand people die from this cause. Therefore, suicide is a public health issue. The complex interaction between different factors causes suicide; however, depression is one of the most frequent factors in people who have attempted suicide. Several studies have reported that vitamin D deficiency may be a relevant risk factor for depression, and vitamin D supplementation has shown promising effects in the adjunctive treatment of this mood disorder. Among the beneficial mechanisms of vitamin D, it has been proposed that it may enhance serotonin synthesis and modulate proinflammatory cytokines since low serotonin levels and systemic inflammation have been associated with depression and suicide. The present narrative review shows the potential pathogenic role of vitamin D deficiency in depression and suicide and the potential benefits of vitamin D supplementation to reduce their risk.
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Affiliation(s)
- María Montserrat Somoza-Moncada
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
| | - Francisco Javier Turrubiates-Hernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
- Doctorado en Ciencias de la Nutrición Traslacional, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
| | - Jesús Alberto Gutiérrez-Brito
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
| | - Saúl Alberto Díaz-Pérez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
| | - Adriana Aguayo-Arelis
- Departamento de Neurociencias, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud (CUCS), Universidad de Guadalajara (UdeG), Guadalajara 44340, Jalisco, Mexico
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10
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González-Sánchez ÓA, González-Ortiz LJ, Sánchez-Peña MJ, Gutiérrez-Pulido H, Cervantes O, Márquez-Sandoval F, Hernández-Bello J, Casillas N, Muñoz-Valle JF. A Novel Approach to Obtain Vaccine Effectiveness Continuous Profiles. Example Case: COVID-19 in Elderly Mexicans. Vaccines (Basel) 2023; 11:vaccines11040719. [PMID: 37112631 PMCID: PMC10142991 DOI: 10.3390/vaccines11040719] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/18/2023] [Accepted: 03/20/2023] [Indexed: 04/29/2023] Open
Abstract
Population-wide vaccination is the most promising long-term COVID-19 disease management strategy. However, the protection offered by the currently available COVID-19 vaccines wanes over time, requiring boosters to be periodically given, which represents an unattainable challenge, especially if it is necessary to apply several doses per year. Therefore, it is essential to design strategies that contribute to maximizing the control of the pandemic with the available vaccines. Achieving this objective requires knowing, as precisely and accurately as possible, the changes in vaccine effectiveness over time in each population group, considering the eventual dependence on age, sex, etc. Thus, the present work proposes a novel approach to calculating realistic effectiveness profiles against symptomatic disease. In addition, this strategy can be adapted to estimate realistic effectiveness profiles against hospitalizations or deaths. All such time-dependent profiles allow the design of improved vaccination schedules, where each dose can be administrated to the population groups so that the fulfillment of the containment objectives is maximized. As a practical example for this analysis, vaccination against COVID-19 in Mexico was considered. However, this methodology can be applied to other countries' data or to characterize future vaccines with time-dependent effectiveness values. Since this strategy uses aggregated observational data collected from massive databases, assumptions about the data validity and the course of the studied epidemic could eventually be necessary.
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Affiliation(s)
- Óscar A González-Sánchez
- Division of Technologies for the Cyber-Human Integration, University Center of Exact Sciences and Engineering (CUCEI), University of Guadalajara, Marcelino García Barragán 1421, Col. Olímpica, Guadalajara C.P. 44430, Jalisco, Mexico
| | - Luis J González-Ortiz
- Department of Chemistry, University Center of Exact Sciences and Engineering (CUCEI), University of Guadalajara, Marcelino García Barragán 1421, Col. Olímpica, Guadalajara C.P. 44430, Jalisco, Mexico
| | - M Judith Sánchez-Peña
- Department of Chemistry, University Center of Exact Sciences and Engineering (CUCEI), University of Guadalajara, Marcelino García Barragán 1421, Col. Olímpica, Guadalajara C.P. 44430, Jalisco, Mexico
| | - Humberto Gutiérrez-Pulido
- Department of Mathematics, University Center of Exact Sciences and Engineering (CUCEI), University of Guadalajara, Marcelino García Barragán 1421, Col. Olímpica, Guadalajara C.P. 44430, Jalisco, Mexico
| | - Oscar Cervantes
- Department of Chemistry, University Center of Exact Sciences and Engineering (CUCEI), University of Guadalajara, Marcelino García Barragán 1421, Col. Olímpica, Guadalajara C.P. 44430, Jalisco, Mexico
| | - Fabiola Márquez-Sandoval
- Department of Human Reproduction, Child Growth and Development, University Center of Health Sciences (CUCS), University of Guadalajara, Sierra Mojada 950, Col. Independencia, Guadalajara C.P. 44340, Jalisco, Mexico
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Sierra Mojada 950, Col. Independencia, Guadalajara C.P. 44340, Jalisco, Mexico
| | - Norberto Casillas
- Department of Chemistry, University Center of Exact Sciences and Engineering (CUCEI), University of Guadalajara, Marcelino García Barragán 1421, Col. Olímpica, Guadalajara C.P. 44430, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Sierra Mojada 950, Col. Independencia, Guadalajara C.P. 44340, Jalisco, Mexico
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11
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Morales-Núñez JJ, Muñoz-Valle JF, Machado-Sulbarán AC, Díaz-Pérez SA, Torres-Hernández PC, Panduro-Espinoza BV, Gallegos-Díaz de Leon JA, Munguía-Ramirez CD, Hernández-Bello J. Comparison of three different COVID-19 vaccine platforms (CoronaVac, BTN162b2, and Ad5-nCoV) in individuals with and without prior COVID-19: Reactogenicity and neutralizing antibodies. Immunol Lett 2022; 251-252:20-28. [PMID: 36279685 PMCID: PMC9585342 DOI: 10.1016/j.imlet.2022.10.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Accepted: 10/07/2022] [Indexed: 11/05/2022]
Abstract
Neutralizing antibodies (NAbs) can be indicators of collective immunity, vaccine efficacy, and the longevity of the humoral response. This study aimed to compare reactogenicity and NAbs generated by three different COVID-19 vaccine platforms in individuals with and without prior COVID-19. 336 individuals vaccinated (112 with CoronaVac [inactivated virus], 112 with BNT162b2 [messenger RNA], and 112 with Ad5-nCoV [non-replicating viral vector]) were included. NAbs were quantified with the cPass SARS-CoV-2 kit. Individuals immunized with the Ad5-nCoV showed higher reactogenicity than those immunized with the other vaccines (p < 0.001). The BTN162b2 vaccine-induced NAbs with higher inhibition capacity than the other platforms in the first dose. In individuals without prior COVID-19, the Ad5-nCoV vaccine generated lower NAbs against SARS-CoV-2 than those induced by two doses of the BTN162b2 (Ad5-nCoV 72.10 [55.6-93.4] vs. BTN162b2 98.41 [98.16-98.56], p < 0.0001). One individual did not generate NAbs (0.89%) after a complete immunization with CoronaVac; in BTN162b2, all generated these antibodies, and in the Ad5-nCoV group, four individuals (3.57%) did not generate NAbs. Comorbidities, gender, age, and reactogenicity did not significantly influence the generation of NAbs (p > 0.05); however, a history of COVID-19 before vaccination was associated with antibodies with greater neutralizing capacity after the first dose (p < 0.01). In conclusion, the mRNA vaccine (BTN162b2) had a remarkable better ability to produce NAbs and lower reactogenicity than the other platforms, whereas the Ad5-nCov vaccine induced the lowest NAbs response in individuals without a history of COVID-19; therefore, we suggest that a booster could benefit these individuals.
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Affiliation(s)
- José Javier Morales-Núñez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico
| | - Andrea Carolina Machado-Sulbarán
- Institute for Research on Cancer in Childhood and Adolescence, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico
| | - Saúl Alberto Díaz-Pérez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico
| | | | - Beatriz Verónica Panduro-Espinoza
- Servicio de Pediatría, Hospital Civil de Guadalajara "Dr. Juan I. Menchaca" y Departamento de Clínicas de la Reproducción Humana, Crecimiento y Desarrollo Infantil, CUCS, UdeG, Mexico
| | | | - Carlos David Munguía-Ramirez
- Institute for Research on Cancer in Childhood and Adolescence, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico,Corresponding author
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Matuz-Flores MG, Rosas-Rodríguez JA, Tortoledo-Ortiz O, Muñoz-Barrios S, Martínez-Bonilla GE, Hernández-Bello J, Baños-Hernández CJ, Pacheco-Tena C, Sánchez-Zuno GA, Panduro-Espinoza B, Muñoz-Valle JF. PADI4 Haplotypes Contribute to mRNA Expression, the Enzymatic Activity of Peptidyl Arginine Deaminase and Rheumatoid Arthritis Risk in Patients from Western Mexico. Curr Issues Mol Biol 2022; 44:4268-4281. [PMID: 36135205 PMCID: PMC9498032 DOI: 10.3390/cimb44090293] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/27/2022] [Accepted: 09/03/2022] [Indexed: 11/16/2022] Open
Abstract
Citrullination is catalyzed by the peptidyl arginine deiminase 4 (PAD4) enzyme, encoded by the PADI4 gene. Increased PAD4 activity promotes the onset and progression of rheumatoid arthritis (RA). This study aimed to evaluate the association of PADI4 haplotypes with RA risk, mRNA expression, and the PAD4 activity in patients with RA from Mexico. Methodology: 100 RA patients and 100 control subjects (CS) were included. Genotyping was performed by PCR-RFLP method, PADI4 mRNA expression was quantified by real-time PCR, the contribution of PADI4 alleles (PADI4_89 G>A, PADI4_90 T>C, and PADI4_92 G>C) to mRNA expression by the ASTQ method, and PAD4 activity by HPLC. Also, the anti-CCP and anti-PADI4 antibodies were quantified by ELISA. Results: The three PADI4 polymorphisms were associated with RA susceptibility (OR = 1.72, p = 0.005; OR = 1.62; p = 0.014; OR = 1.69; p = 0.009; respectively). The 89G, 90T, and 92G alleles have a higher relative contribution to PADI4 mRNA expression from RA patients than 89A, 90C, and 92C alleles in RA patients. Moreover, the GTG/GTG haplotype was associated with RA susceptibility (OR = 2.86; p = 0.024). The GTG haplotype was associated with higher PADI4 mRNA expression (p = 0.04) and higher PAD4 enzymatic activity (p = 0.007) in RA patients. Conclusions: The evaluated polymorphisms contribute to PADI4 mRNA expression and the enzymatic activity of PAD4 in leukocytes. Therefore, the GTG haplotype is a genetic risk factor for RA in western Mexico, and is associated with increased PADI4 mRNA expression and higher PAD4 activity in these patients.
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Affiliation(s)
- Mónica Guadalupe Matuz-Flores
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Jesús Alfredo Rosas-Rodríguez
- Departamento de Ciencias Químico Biológicas y Agropecuarias, Universidad de Sonora Unidad Regional Sur, Navojoa 85880, Sonora, Mexico
| | - Orlando Tortoledo-Ortiz
- Centro de Investigación en Alimentación y Desarrollo A.C., Coordinación de Nutrición, Lab. de Cromatografía, Hermosillo 83304, Sonora, Mexico
| | - Salvador Muñoz-Barrios
- Unidad Académica de Ciencias Naturales, Universidad Autónoma de Guerrero, Chilpancingo 39086, Guerrero, Mexico
| | | | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Christian Johana Baños-Hernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Cesar Pacheco-Tena
- Facultad de Medicina y Ciencias Biomédicas, Universidad Autónoma de Chihuahua, Chihuahua C.P. 31109, Chih., Mexico
| | - Gabriela Athziri Sánchez-Zuno
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Beatriz Panduro-Espinoza
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Jalisco, Mexico
- Correspondence: or
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13
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Morales-Núñez JJ, García-Chagollán M, Muñoz-Valle JF, Díaz-Pérez SA, Torres-Hernández PC, Rodríguez-Reyes SC, Santoscoy-Ascencio G, Sierra García de Quevedo JJ, Hernández-Bello J. Differences in B-Cell Immunophenotypes and Neutralizing Antibodies Against SARS-CoV-2 After Administration of BNT162b2 (Pfizer-BioNTech) Vaccine in Individuals with and without Prior COVID-19 - A Prospective Cohort Study. J Inflamm Res 2022; 15:4449-4466. [PMID: 35958186 PMCID: PMC9361858 DOI: 10.2147/jir.s374304] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 07/30/2022] [Indexed: 12/15/2022] Open
Abstract
Purpose Understanding the humoral immune response dynamics carried out by B cells in COVID-19 vaccination is little explored; therefore, we analyze the changes induced in the different cellular subpopulations of B cells after vaccination with BNT162b2 (Pfizer-BioNTech). Methods This prospective cohort study evaluated thirty-nine immunized health workers (22 with prior COVID-19 and 17 without prior COVID-19) and ten subjects not vaccinated against SARS-CoV-2 (control group). B cell subpopulations (transitional, mature, naïve, memory, plasmablasts, early plasmablast, and double-negative B cells) and neutralizing antibody levels were analyzed and quantified by flow cytometry and ELISA, respectively. Results The dynamics of the B cells subpopulations after vaccination showed the following pattern: the percentage of transitional B cells was higher in the prior COVID-19 group (p < 0.05), whereas virgin B cells were more prevalent in the group without prior COVID-19 (p < 0.05), mature B cells predominated in both vaccinated groups (p < 0.01), and memory B cells, plasmablasts, early plasmablasts, and double-negative B cells were higher in the not vaccinated group (p < 0.05). Conclusion BNT162b2 vaccine induces changes in B cell subpopulations, especially generating plasma cells and producing neutralizing antibodies against SARS-CoV-2. However, the previous infection with SARS-CoV-2 does not significantly alter the dynamics of these subpopulations but induces more rapid and optimal antibody production.
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Affiliation(s)
- José Javier Morales-Núñez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Mariel García-Chagollán
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Saúl Alberto Díaz-Pérez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
| | | | - Saraí Citlalic Rodríguez-Reyes
- Institute of Translational Nutrigenetics and Nutrigenomics, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
| | | | | | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, Mexico
- Correspondence: Jorge Hernández-Bello,s Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, Jalisco, 44340, Mexico, Tel +52 3334509355, Email
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Vega-Magaña N, Muñoz-Valle JF, Peña-Rodríguez M, Viera-Segura O, Pereira-Suárez AL, Hernández-Bello J, García-Chagollan M. Specific T-Cell Immune Response to SARS-CoV-2 Spike Protein over Time in Naïve and SARS-CoV-2 Previously Infected Subjects Vaccinated with BTN162b2. Vaccines (Basel) 2022; 10:vaccines10071117. [PMID: 35891281 PMCID: PMC9319730 DOI: 10.3390/vaccines10071117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 07/02/2022] [Accepted: 07/06/2022] [Indexed: 02/06/2023] Open
Abstract
Due to the COVID-19 pandemic, the rapid development of vaccines against SARS-CoV-2 has been promoted. BNT162b2 is a lipid-nanoparticle mRNA vaccine with 95% efficacy and is the most administered vaccine globally. Nevertheless, little is known about the cellular immune response triggered by vaccination and the immune behavior over time. Therefore, we evaluated the T-cell immune response against the SARS-CoV-2 spike protein and neutralization antibodies (nAbs) in naïve and SARS-CoV-2 previously infected subjects vaccinated with BTN162b2. Methods: Forty-six BTN162b2 vaccinated subjects were included (twenty-six naïve and twenty SARS-CoV-2 previously infected subjects vaccinated with BTN162b2). Blood samples were obtained at basal (before vaccination), 15 days after the first dose, and 15 days after the second dose, to evaluate cellular immune response upon PBMC’s stimulation and cytokine levels. The nAbs were determined one and six months after the second dose. Results: SARS-CoV-2 previously infected subjects vaccinated with BTN162b2 showed the highest proportion of nAbs compared to naïve individuals one month after the second dose. However, women were more prone to lose nAbs percentages over time significantly. Furthermore, a diminished CD154+ IFN-γ+ CD4+ T-cell response was observed after the second BTN162b2 dose in those with previous SARS-CoV-2 infection. In contrast, naïve participants showed an overall increased CD8+ IFN-γ+ TNF-α+ T-cell response to the peptide stimulus. Moreover, a significant reduction in IP-10, IFN-λI, and IL-10 cytokine levels was found in both studied groups. Additionally, the median fluorescence intensity (MFI) levels of IL-6, IFNλ-2/3, IFN-𝛽, and GM-CSF (p < 0.05) were significantly reduced over time in the naïve participants. Conclusion: We demonstrate that a previous SARS-CoV-2 infection can also impact cellular T-cell response, nAbs production, and serum cytokine concentration. Therefore, the study of T-cell immune response is essential for vaccination scheme recommendations; future vaccine boost should be carefully addressed as continued stimulation by vaccination might impact the T-cell response.
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Affiliation(s)
- Natali Vega-Magaña
- Laboratorio de Diagnóstico de Enfermedades Emergentes y Reemergentes, Departamento de Microbiología y Patología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (N.V.-M.); (M.P.-R.); (O.V.-S.)
- Instituto de Investigación de Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.F.M.-V.); (A.L.P.-S.); (J.H.-B.)
| | - José Francisco Muñoz-Valle
- Instituto de Investigación de Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.F.M.-V.); (A.L.P.-S.); (J.H.-B.)
| | - Marcela Peña-Rodríguez
- Laboratorio de Diagnóstico de Enfermedades Emergentes y Reemergentes, Departamento de Microbiología y Patología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (N.V.-M.); (M.P.-R.); (O.V.-S.)
| | - Oliver Viera-Segura
- Laboratorio de Diagnóstico de Enfermedades Emergentes y Reemergentes, Departamento de Microbiología y Patología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (N.V.-M.); (M.P.-R.); (O.V.-S.)
| | - Ana Laura Pereira-Suárez
- Instituto de Investigación de Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.F.M.-V.); (A.L.P.-S.); (J.H.-B.)
| | - Jorge Hernández-Bello
- Instituto de Investigación de Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.F.M.-V.); (A.L.P.-S.); (J.H.-B.)
| | - Mariel García-Chagollan
- Instituto de Investigación de Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.F.M.-V.); (A.L.P.-S.); (J.H.-B.)
- Correspondence:
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15
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Lomelí-Nieto JA, Muñoz-Valle JF, Baños-Hernández CJ, Navarro-Zarza JE, Godínez-Rubí JM, García-Arellano S, Ramírez-Dueñas MG, Parra-Rojas I, Villanueva-Pérez A, Hernández-Bello J. Transforming growth factor beta isoforms and TGF-βR1 and TGF-βR2 expression in systemic sclerosis patients. Clin Exp Med 2022; 23:471-481. [DOI: 10.1007/s10238-022-00841-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 05/09/2022] [Indexed: 11/03/2022]
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16
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Muñoz-Valle JF, Sánchez-Zuno GA, Matuz-Flores MG, Hernández-Ramírez CO, Díaz-Pérez SA, Baños-Hernández CJ, Turrubiates-Hernández FJ, Vega-Magaña AN, Hernández-Bello J. Efficacy and Safety of Heterologous Booster Vaccination after Ad5-nCoV (CanSino Biologics) Vaccine: A Preliminary Descriptive Study. Vaccines (Basel) 2022; 10:vaccines10030400. [PMID: 35335032 PMCID: PMC8954152 DOI: 10.3390/vaccines10030400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 02/25/2022] [Accepted: 03/03/2022] [Indexed: 12/10/2022] Open
Abstract
Several studies have reported the benefits and safety of heterologous vaccination among different approved vaccines; however, there are no specific reports on the effects of vaccination with the Ad5-nCoV and other vaccines of the same or different technologies. In the present study, we evaluated the neutralizing antibodies percentage against SARS-CoV-2 in Mexican patients immunized with the Ad5-nCoV vaccine six months after its application. Moreover, the effect of the heterologous vaccination with the Ad5-nCoV vaccine and a booster dose of ChAdOx1-S-Nov-19, Ad26.COV2.S, BNT162b2, or mRNA-127 were determined. Our results suggest that a heterologous regimen of one dose with Ad5-nCoV vaccine followed by a booster dose of a different vaccine is safe and induces a stronger humoral immune response.
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Basile MS, Cavalli E, McCubrey J, Hernández-Bello J, Muñoz-Valle JF, Fagone P, Nicoletti F. The PI3K/Akt/mTOR pathway: A potential pharmacological target in COVID-19. Drug Discov Today 2022; 27:848-856. [PMID: 34763066 PMCID: PMC8574122 DOI: 10.1016/j.drudis.2021.11.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 09/24/2021] [Accepted: 11/01/2021] [Indexed: 02/07/2023]
Abstract
Coronavirus disease 2019 (COVID-19) has emerged as a serious threat to global health. The disregulation of the phosphatidylinositol 3-kinase/protein kinase B/mammalian target of rapamycin (PI3K/Akt/mTOR) cell signaling pathway observed in patients with COVID-19 has attracted attention for the possible use of specific inhibitors of this pathway for the treatment of the disease. Here, we review emerging data on the involvement of the PI3K/Akt/mTOR pathway in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and the clinical studies investigating its tailored inhibition in COVID-19. Current in silico, in vitro, and in vivo data convergently support a role for the PI3K/Akt/mTOR pathway in COVID-19 and suggest the use of specific inhibitors of this pathway that, by a combined mechanism entailing downregulation of excessive inflammatory reactions, cell protection, and antiviral effects, could ameliorate the course of COVID-19.
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Affiliation(s)
- Maria Sofia Basile
- IRCCS Centro Neurolesi Bonino Pulejo, C.da Casazza, 98124 Messina, Italy
| | - Eugenio Cavalli
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy
| | - James McCubrey
- Department of Microbiology and Immunology, Brody Medical Sciences Building, East Carolina University, Greenville, NC 27834, USA
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud Universidad de Guadalajara, 44340 Guadalajara, Mexico
| | - José Francisco Muñoz-Valle
- University Center for Health Science, Department of Molecular Biology and Genomics, University of Guadalajara, Jalisco 49000, Mexico
| | - Paolo Fagone
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy
| | - Ferdinando Nicoletti
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy,Corresponding author
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18
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García-Espinoza JA, Muñoz-Valle JF, García-Chagollán M, Hernández-Bello J, Palafox-Sánchez CA, López-Villalobos EF, Sánchez-Zuno GA, Martínez-Bonilla GE, Cerpa-Cruz S, Carrillo-Ballesteros FJ, Oregon-Romero E. ICOS Gene Polymorphisms (IVS1 + 173 T/C and c. 1624 C/T) in Primary Sjögren's Syndrome Patients: Analysis of ICOS Expression. Curr Issues Mol Biol 2022; 44:764-776. [PMID: 35723338 PMCID: PMC8929044 DOI: 10.3390/cimb44020053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 01/26/2022] [Accepted: 01/31/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Primary Sjögren’s syndrome (pSS) is a systemic autoimmune disease, which affects exocrine glands. T cell activation is a trigger mechanism in the immune response. Hyperreactivity of T cells and antibody production are features in pSS. ICOS can be critical in the pathogenesis of pSS. Methods: A total of 134 pSS patients and 134 control subjects (CS) were included. Genotyping was performed by PCR-RFLP. ICOS mRNA expression was quantified by real-time PCR, and CD4+ ICOS+ T cells were determined by flow cytometry. Results: The ICOS IVS1 + 173 T>C polymorphisms were not associated with susceptibility to pSS (p = 0.393, CI = 0.503−1.311). However, the c.1624 C>T polymorphism was associated with a reduction in the risk of development of pSS (p = 0.015, CI = 0.294−0.884). An increase in ICOS mRNA expression in patients was observed (3.7-fold). Furthermore, pSS patients showed an increase in membranal-ICOS expression (mICOS). High expression of mICOS (MFI) was associated with lymphocytic infiltration. Conclusions: The IVS1 + 173 polymorphism is not a genetic marker for the development of pSS, while c.1624 T allele was associated with a low risk. However, elevated mICOS expression in pSS patients with high lymphocytic infiltration was found. ICOS may have an important role in the immunopathogenesis of pSS and should be analyzed in T cell subsets in pSS patients as a possible disease marker.
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Affiliation(s)
- José Antonio García-Espinoza
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
| | - Mariel García-Chagollán
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
| | - Claudia Azucena Palafox-Sánchez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
| | - Erika Fabiola López-Villalobos
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
| | - Gabriela Athziri Sánchez-Zuno
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
| | - Gloria Esther Martínez-Bonilla
- Servicio de Reumatología, O.P.D. Hospital Civil de Guadalajara “Fray Antonio Alcalde”, Guadalajara 44280, Mexico; (G.E.M.-B.); (S.C.-C.)
| | - Sergio Cerpa-Cruz
- Servicio de Reumatología, O.P.D. Hospital Civil de Guadalajara “Fray Antonio Alcalde”, Guadalajara 44280, Mexico; (G.E.M.-B.); (S.C.-C.)
| | - Francisco Josue Carrillo-Ballesteros
- Departamento de Farmacobiología, Centro Universitarios de Ciencias Exactas e Ingenierias, Universidad de Guadalajara, Guadalajara 44430, Mexico;
| | - Edith Oregon-Romero
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico; (J.A.G.-E.); (J.F.M.-V.); (M.G.-C.); (J.H.-B.); (C.A.P.-S.); (E.F.L.-V.); (G.A.S.-Z.)
- Correspondence: ; Tel.: +52-1-3310585200 (ext. 34200)
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19
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Hernández-Bello J, Baños-Hernández CJ, Muñoz-Valle JF. Commentary: Long Non-Coding RNA Gene Polymorphisms and Their Expression Levels in Patients With Rheumatoid Arthritis. Front Immunol 2021; 12:801266. [PMID: 34956240 PMCID: PMC8695717 DOI: 10.3389/fimmu.2021.801266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 11/17/2021] [Indexed: 11/13/2022] Open
Affiliation(s)
- Jorge Hernández-Bello
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | - Christian Johana Baños-Hernández
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | - José Francisco Muñoz-Valle
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
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20
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Sánchez-Zuno GA, Bucala R, Hernández-Bello J, Román-Fernández IV, García-Chagollán M, Nicoletti F, Matuz-Flores MG, García-Arellano S, Esparza-Michel JA, Cerpa-Cruz S, Pérez-Guerrero EE, Muñoz-Valle JF. Canonical (CD74/CD44) and Non-Canonical (CXCR2, 4 and 7) MIF Receptors Are Differentially Expressed in Rheumatoid Arthritis Patients Evaluated by DAS28-ESR. J Clin Med 2021; 11:jcm11010120. [PMID: 35011861 PMCID: PMC8745239 DOI: 10.3390/jcm11010120] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 12/13/2021] [Accepted: 12/21/2021] [Indexed: 02/07/2023] Open
Abstract
Macrophage migration inhibitory factor (MIF) significantly contributes to rheumatoid arthritis (RA) pathogenesis. We aimed to evaluate the canonical (CD74/CD44) and non-canonical MIF receptors (CXCR2,4 and 7) expression and sCD74 to establish their association with RA clinical activity according to DAS28-ESR. METHODOLOGY 101 RA patients with different clinical activities (remission (n = 27), low (n = 16), moderate (n = 35) and high (n = 23)) and 9 control subjects (CS) were included. Expression was evaluated by flow cytometry and levels of soluble CD74 (sCD74) by ELISA. Data analysis was performed with FlowJov10.0, STATAv12.0, and GraphPad Prism v7.0. RESULTS According to disease activity, CXCR7 expression (percentage of expression and mean fluorescence intensity (MFI)) was higher in granulocytes from patients in remission, while the expression of CXCR4 was higher in patients with high disease activity (p < 0.05). The expression of CD74 was higher in B cells (p < 0.05) and monocytes (p < 0.01) from patients in remission. Regarding sCD74 levels these were higher in patients with high disease activity when compared to those in remission (p <0.05). CONCLUSIONS The results support the need for further study of the role of sCD74 as a soluble MIF decoy receptor, sequestering it to negatively regulate MIF signaling though its membrane receptors. The expression patterns of CXCR4 and CXCR7 show that the latter is a scavenger-type receptor that prevents endocytosis and even degradation of CXCR4 under inflammatory conditions.
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Affiliation(s)
- Gabriela Athziri Sánchez-Zuno
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - Richard Bucala
- Department of Medicine, Section of Rheumatology, Yale University School of Medicine, New Haven, CT 06520, USA;
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - Ilce Valeria Román-Fernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - Mariel García-Chagollán
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - Ferdinando Nicoletti
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy;
| | - Mónica Guadalupe Matuz-Flores
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - Samuel García-Arellano
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - Judith Alejandra Esparza-Michel
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - Sergio Cerpa-Cruz
- Servicio de Reumatología, O.P.D. Hospital Civil de Guadalajara “Fray Antonio Alcalde”, Jalisco 44280, Mexico;
| | - Edsaúl Emilio Pérez-Guerrero
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Jalisco 44340, Mexico; (G.A.S.-Z.); (J.H.-B.); (I.V.R.-F.); (M.G.-C.); (M.G.M.-F.); (S.G.-A.); (J.A.E.-M.); (E.E.P.-G.)
- Correspondence: ; Tel.: +52-(33)-1058-5200 (ext. 33603)
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21
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Sánchez-Zuno GA, Oregón-Romero E, Hernández-Bello J, González-Estevez G, Vargas-Rosales R, Muñoz-Valle JF. [Rheumatic diseases and allergies, the duality of the immune system]. Rev Alerg Mex 2021; 68:264-275. [PMID: 34904562 DOI: 10.29262/ram.v68i4.984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Autoimmune rheumatic diseases are multisystemic disorders that mainly affect joints and muscles; some examples of these conditions are: rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and Sjögren's syndrome (SS). In general, autoimmune rheumatic diseases have a high prevalence worldwide and are highly disabling for those who have them. At present, one of the main limitations for the management of these diseases is that their triggering factor continues to be unknown in most cases and the knowledge of the factors associated with their exacerbation is limited. In this review, the possible link of allergies as a possible trigger for autoimmune rheumatic diseases will be explored. We will also analyze the basic and general aspects of both diseases and the development of allergic processes and hypersensitivity reactions to drugs used in the treatment of rheumatic diseases.
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Affiliation(s)
- Gabriela Athziri Sánchez-Zuno
- Universidad de Guadalajara, Centro Universitario de Ciencias de la Salud, Instituto de Investigación de Ciencias Biomédicas, Jalisco, México.
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22
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Morales-Núñez JJ, Muñoz-Valle JF, Torres-Hernández PC, Hernández-Bello J. Overview of Neutralizing Antibodies and Their Potential in COVID-19. Vaccines (Basel) 2021; 9:vaccines9121376. [PMID: 34960121 PMCID: PMC8706198 DOI: 10.3390/vaccines9121376] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/12/2021] [Accepted: 11/20/2021] [Indexed: 01/08/2023] Open
Abstract
The antibody response to respiratory syndrome coronavirus 2 (SARS-CoV-2) has been a major focus of COVID-19 research due to its clinical relevance and importance in vaccine and therapeutic development. Neutralizing antibody (NAb) evaluations are useful for the determination of individual or herd immunity against SARS-CoV-2, vaccine efficacy, and humoral protective response longevity, as well as supporting donor selection criteria for convalescent plasma therapy. In the current manuscript, we review the essential concepts of NAbs, examining their concept, mechanisms of action, production, and the techniques used for their detection; as well as presenting an overview of the clinical use of antibodies in COVID-19.
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Affiliation(s)
- José Javier Morales-Núñez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico; (J.J.M.-N.); (J.F.M.-V.)
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico; (J.J.M.-N.); (J.F.M.-V.)
| | | | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico; (J.J.M.-N.); (J.F.M.-V.)
- Correspondence: ; Tel.: +52-333-450-9355
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23
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Turrubiates-Hernández FJ, Hernández-Bello J, Oregón-Romero E, González-Estevez G, Muñoz-Valle JF. [The involvement of vitamin A in the production of secretory IgA in the respiratory epithelium for potential protection against SARS-CoV-2 infection]. Rev Alerg Mex 2021; 68:185-197. [PMID: 34634849 DOI: 10.29262/ram.v68i3.977] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
SARS-CoV-2 continues to infect thousands of people around the world. It has been established that the main transmission mechanism of this virus is via airborne route, which is why it initially infects the respiratory tract. Currently, the effectiveness of medications used against COVID-19 is limited, and although immunization programs have been initiated, there is international inequality in the distribution of vaccines. Accordingly, the search for adjuvant therapies continues to be an alternative for research. Supplementation with vitamin A has been associated to the decrease of mortality from infection; this effect could be mediated by retinoic acid (RA), which is the active metabolite of vitamin A that exerts immunomodulatory functions. According to preclinical studies, RA favors the production of secretory immunoglobulin A (IgA) in the respiratory tract. In addition to this, the retinol-binding protein has been correlated with the concentration of IgA and neutralizing antibodies in patients with influenza. Therefore, this review aims to address the involvement of vitamin A in the production of secretory IgA in the respiratory epithelium in order to highlight its potential protection against SARS-CoV-2 infection.
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Macedo-Ojeda G, Muñoz-Valle JF, Yokogawa-Teraoka P, Machado-Sulbarán AC, Loza-Rojas MG, García-Arredondo AC, Tejeda-Constantini R, Vega-Magaña AN, González-Estevez G, García-Chagollán M, Zepeda-Nuño JS, Hernández-Bello J. COVID-19 Screening by Anti-SARS-CoV-2 Antibody Seropositivity: Clinical and Epidemiological Characteristics, Comorbidities, and Food Intake Quality. Int J Environ Res Public Health 2021; 18:ijerph18178995. [PMID: 34501583 PMCID: PMC8431502 DOI: 10.3390/ijerph18178995] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 08/19/2021] [Accepted: 08/21/2021] [Indexed: 12/16/2022]
Abstract
Developing countries have reported lower molecular diagnostic testing levels due to a lack of resources. Therefore, antibody tests represent an alternative to detect exposure to SARS-CoV-2 and analyze possible risk factors. We aimed to describe and compare the clinical-epidemiological characteristics and the quality of food intake in Mexican individuals with a positive or negative test to antibodies against SARS-CoV-2. We carried out antibody tests and applied a survey to 1799 individuals; 42% were positive, and diabetes was more prevalent in these cases (p < 0.01). No differences were identified in the blood type nor influenza vaccination between groups. Coughing, respiratory distress, muscle pain, joint pain, and anosmia were the most prevalent symptoms among seropositive cases (p < 0.0001). Food intake quality was similar in both groups, except for the most consumed type of fat (p = 0.006). In conclusion, this study supports the association of diabetes as a principal risk factor for SARS-CoV-2 infection in the Mexican population. The results do not support previous associations between blood group or influenza vaccination as protective factors against SARS-CoV-2 infection. However, frequent consumption of polyunsaturated fats is highlighted as a new possible associated factor with COVID-19, which more studies should corroborate as with all novel findings.
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Affiliation(s)
- Gabriela Macedo-Ojeda
- Institute of Research in Biomedical Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (G.M.-O.); (J.F.M.-V.); (A.N.V.-M.); (G.G.-E.); (M.G.-C.)
- COVID-19 Health Situation Room, University of Guadalajara, Guadalajara 44100, Mexico;
- Department of Public Health, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (G.M.-O.); (J.F.M.-V.); (A.N.V.-M.); (G.G.-E.); (M.G.-C.)
- COVID-19 Health Situation Room, University of Guadalajara, Guadalajara 44100, Mexico;
| | - Patricia Yokogawa-Teraoka
- COVID-19 Health Situation Room, University of Guadalajara, Guadalajara 44100, Mexico;
- Department of Social Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico
| | - Andrea Carolina Machado-Sulbarán
- Institute for Research in Childhood and Adolescent Cancer (INICIA), University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico;
| | - María Guadalupe Loza-Rojas
- Department of Applied Clinical Nursing, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (M.G.L.-R.); (A.C.G.-A.)
| | - Atziri Citlally García-Arredondo
- Department of Applied Clinical Nursing, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (M.G.L.-R.); (A.C.G.-A.)
| | - Rafael Tejeda-Constantini
- Institutional System of Safety, Health and Environment (SISSMA), University of Guadalajara, Guadalajara 44100, Mexico;
| | - Alejandra Natali Vega-Magaña
- Institute of Research in Biomedical Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (G.M.-O.); (J.F.M.-V.); (A.N.V.-M.); (G.G.-E.); (M.G.-C.)
- COVID-19 Health Situation Room, University of Guadalajara, Guadalajara 44100, Mexico;
- Emerging and Reemerging Diseases Diagnostic Laboratory (LaDEER), University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico
| | - Guillermo González-Estevez
- Institute of Research in Biomedical Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (G.M.-O.); (J.F.M.-V.); (A.N.V.-M.); (G.G.-E.); (M.G.-C.)
- COVID-19 Health Situation Room, University of Guadalajara, Guadalajara 44100, Mexico;
- Department of Social Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico
| | - Mariel García-Chagollán
- Institute of Research in Biomedical Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (G.M.-O.); (J.F.M.-V.); (A.N.V.-M.); (G.G.-E.); (M.G.-C.)
- Emerging and Reemerging Diseases Diagnostic Laboratory (LaDEER), University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico
| | - José Sergio Zepeda-Nuño
- Department of Microbiology and Pathology, Pathology Laboratory, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico;
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center for Health Sciences (CUCS), University of Guadalajara, Guadalajara 44100, Mexico; (G.M.-O.); (J.F.M.-V.); (A.N.V.-M.); (G.G.-E.); (M.G.-C.)
- COVID-19 Health Situation Room, University of Guadalajara, Guadalajara 44100, Mexico;
- Correspondence:
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Zepeda-Nuño JS, Gutiérrez-Cortés E, Hernández-Bello J, Ángeles-Sánchez J, De la Cruz-Mosso U, Cruz Á, Muñoz-Valle JF. Macrophage migration inhibitory factor: A promising oncogenic serological biomarker for oral squamous cell carcinoma. Int J Immunopathol Pharmacol 2021; 35:20587384211038417. [PMID: 34416845 PMCID: PMC8580494 DOI: 10.1177/20587384211038417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
There are few reports in oral squamous cell carcinoma (OSCC) that indicate the
expression of macrophage migration inhibitory factor (MIF) in tissues, serum, or
saliva of patients with OSCC. The aim of this study was to evaluate the mRNA
expression and protein of MIF in tissues and serum, respectively, in OSCC
patients and its association with the TNM stage. A cross-sectional study was
performed. Serum and tissues of 25 patients with OSCC and 25 healthy control
subjects (HCS) were included to evaluate the MIF mRNA expression and protein
serum levels by real-time PCR and ELISA, respectively. Serum MIF levels were
significantly higher in OSCC compared with control subjects. Furthermore, in the
OSCC group, MIF was significantly increased in accordance with tumor disease
stage (TNM III–IV), as well as in poorly differentiated tumors. The mRNA showed
significantly higher levels in HCS, as well as in more differentiated tumors.
The results of this study suggest that MIF could be an indicator of severity and
progression of OSCC. Further studies are required to explore the role of MIF as
a serological biomarker for OSCC.
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Affiliation(s)
- José Sergio Zepeda-Nuño
- Centro de Investigación y Diagnóstico de Patología. Departamento de Microbiología y Patología, Centro Universitario de Ciencias de la Salud, 27802Universidad de Guadalajara, Guadalajara, México
| | | | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, 27802Universidad de Guadalajara, Guadalajara, México
| | - Julián Ángeles-Sánchez
- Clínica de Tumores de Cabeza y Cuello, 61637Instituto Jalisciense de Cancerología, Guadalajara, México
| | - Ulises De la Cruz-Mosso
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, 27802Universidad de Guadalajara, Guadalajara, México
| | - Álvaro Cruz
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, 27802Universidad de Guadalajara, Guadalajara, México
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, 27802Universidad de Guadalajara, Guadalajara, México
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Morales-Núñez JJ, Muñoz-Valle JF, Meza-López C, Wang LF, Machado Sulbarán AC, Torres-Hernández PC, Bedolla-Barajas M, De la O-Gómez B, Balcázar-Félix P, Hernández-Bello J. Neutralizing Antibodies Titers and Side Effects in Response to BNT162b2 Vaccine in Healthcare Workers with and without Prior SARS-CoV-2 Infection. Vaccines (Basel) 2021; 9:742. [PMID: 34358158 PMCID: PMC8310237 DOI: 10.3390/vaccines9070742] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/02/2021] [Accepted: 07/03/2021] [Indexed: 12/25/2022] Open
Abstract
The main expected result of a vaccine against viruses is the ability to produce neutralizing antibodies. Currently, several vaccines against SARS-CoV-2 are being applied to prevent mortal complications, being Pfizer-BioNTech (BNT162b2) one of the first to be authorized in the USA and Mexico (11 December 2020). This study evaluated the efficacy of this vaccine on antibody production with neutralizing capacity and its side effects in healthcare workers with and without prior SARS-CoV-2 infection and in a group of unvaccinated individuals with prior COVID-19. The main findings are the production of 100% neutralizing antibodies in both groups after the second dose, well-tolerated adverse effects, the possible presence of immunosenescence, and finally, we support that a single dose of this vaccine in individuals with prior COVID-19 would be sufficient to achieve an immunization comparable to people without prior COVID-19 with a complete vaccination program (2 doses).
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Affiliation(s)
- José Javier Morales-Núñez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico;
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico;
| | - Carlos Meza-López
- Pediatric Service, Nuevo Hospital Civil de Guadalajara “Dr. Juan I. Menchaca”, University of Guadalajara, Guadalajara 44340, Mexico;
| | - Lin-Fa Wang
- Programmed in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore 169857, Singapore;
| | - Andrea Carolina Machado Sulbarán
- Institute for Research on Cancer in Childhood and Adolescence, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico;
| | - Paola Carolina Torres-Hernández
- Immunology Laboratory, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico; (P.C.T.-H.); (P.B.-F.)
| | - Martín Bedolla-Barajas
- Allergy and Clinical Immunology Service, Nuevo Hospital Civil de Guadalajara “Dr. Juan I. Menchaca”, University of Guadalajara, Guadalajara 44340, Mexico;
| | - Brenda De la O-Gómez
- University Center for Exact Sciences and Engineering (CUCEI), University of Guadalajara, Guadalajara 44340, Mexico;
| | - Paulina Balcázar-Félix
- Immunology Laboratory, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico; (P.C.T.-H.); (P.B.-F.)
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Mexico;
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27
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Vega-Magaña N, Sánchez-Sánchez R, Hernández-Bello J, Venancio-Landeros AA, Peña-Rodríguez M, Vega-Zepeda RA, Galindo-Ornelas B, Díaz-Sánchez M, García-Chagollán M, Macedo-Ojeda G, García-González OP, Muñoz-Valle JF. RT-qPCR Assays for Rapid Detection of the N501Y, 69-70del, K417N, and E484K SARS-CoV-2 Mutations: A Screening Strategy to Identify Variants With Clinical Impact. Front Cell Infect Microbiol 2021; 11:672562. [PMID: 34123874 PMCID: PMC8195289 DOI: 10.3389/fcimb.2021.672562] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Accepted: 05/04/2021] [Indexed: 12/19/2022] Open
Abstract
Background Several variants of the SARS-CoV-2 have been documented globally during the current COVID-19 pandemic. The N501Y, 69-70del, K417N, and E484K SARS-CoV-2 mutations have been documented among the most relevant due to their potential pathogenic biological effects. This study aimed to design, validate, and propose a fast real-time RT-qPCR assay to detect SARS-CoV-2 mutations with possible clinical and epidemiological relevance in the Mexican population. Methods Targeting spike (S) gene mutations of SARS-CoV-2 (N501Y, 69-70del, K417N, and E484K), specific primers, and probes for three specific quantitative reverse transcription PCR (RT-qPCR) assays were designed, and validated using Sanger sequencing. These assays were applied in clinical samples of 1060 COVID-19 patients from Jalisco Mexico. Results In silico analyzes showed high specificity of the three assays. Amplicons of samples were confirmed through sequencing. The screening of samples of COVID-19 patients allowed the identification of the E484K mutation in nine individuals and the identification of P.2 Brazilian variant in Mexico. Conclusion This work provides low-cost RT-qPCR assays for rapid screening and molecular surveillance of mutations with potential clinical impact. This strategy allowed the detection of E484K mutation and P.2 variant for the first time in samples from the Mexican population.
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Affiliation(s)
- Natali Vega-Magaña
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
- Laboratory for the Diagnosis of Emerging and Reemerging Diseases (LaDEER), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | - Jorge Hernández-Bello
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | - Marcela Peña-Rodríguez
- Laboratory for the Diagnosis of Emerging and Reemerging Diseases (LaDEER), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | | | | | - Mariel García-Chagollán
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
- Laboratory for the Diagnosis of Emerging and Reemerging Diseases (LaDEER), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | - Gabriela Macedo-Ojeda
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | - José Francisco Muñoz-Valle
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
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28
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Bautista-Herrera LA, De la Cruz-Mosso U, Román-Fernández IV, Parra-Rojas I, Soñanez-Organis JG, Hernández-Bello J, Morales-Zambrano RA, Villanueva-Quintero GD, Muñoz-Valle JF. A potential inflammatory role of IL-31 in psoriatic arthritis: A correlation with Th17 cytokine profile. Int J Immunopathol Pharmacol 2021; 34:2058738420907186. [PMID: 32138573 PMCID: PMC7065432 DOI: 10.1177/2058738420907186] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
The goals of our study were to determine the possible association of interleukin
(IL)-31 with Th17 cytokine profile in serum and to quantify retinoic
acid-related orphan receptor C (RORC) mRNA expression in
psoriatic arthritis (PsA) patients. This cross-sectional study was conducted in
50 patients with PsA and 30 control subjects (CS) matched by age and gender. The
cytokine serum levels were quantified by magnetic bead–based assay using the
Bio-Plex MAGPIX system, and RORC mRNA expression was determined
by quantitative polymerase chain reaction (qPCR). As a result, significant
differences in IL-31 were observed between study groups (77.23 pg/mL in PsA vs
64.4 pg/mL in CS, P < 0.001) and Th17 cytokine profile serum
levels (IL-17A: 6.36 pg/mL in PsA vs 2.97 pg/mL in CS,
P = 0.02; IL-17F: 44.15 pg/mL in PsA vs 23.36 pg/mL in PsA,
P = 0.01; IL-17E: 3.03 pg/mL in PsA vs 0.82 pg/mL in CS,
P < 0.001; IL-21: 36.45 pg/mL in PsA vs 12.44 pg/mL in
CS, P = 0.02); however, significant differences were not
observed for IL-23 (31.2 pg/mL in PsA vs 53.26 pg/mL in CS,
P = 0.58). Furthermore, positive correlations between IL-31 and
Th17 cytokine profile serum levels were found (IL-17A: rs = 0.64,
P < 0.001; IL-17F: rs = 0.73,
P < 0.001; IL-17E: rs = 0.70,
P < 0.001; IL-21: rs = 0.54,
P = 0.002; IL-23: rs = 0.5,
P < 0.01). Regarding RORC gene expression,
the PsA group showed an increase of 6.85-fold compared to the CS group. We did
not find any association between the serum levels of cytokines and
RORC gene expression. In conclusion, in PsA, there are
increased serum levels of IL-31, IL-17A, IL-17F, IL-17E, and IL-21, but not
IL-23. Moreover, there was a positive correlation of IL-31 with the Th17
cytokine profile and a high RORC gene expression. Altogether,
these findings suggest a proinflammatory contribution of IL-31 in close
association with the Th17 cytokine profile in PsA.
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Affiliation(s)
- L A Bautista-Herrera
- Research Institute in Biomedical Sciences, University Center for Health Science, University of Guadalajara, Guadalajara, Mexico
| | - U De la Cruz-Mosso
- Research Institute in Biomedical Sciences, University Center for Health Science, University of Guadalajara, Guadalajara, Mexico
| | - I V Román-Fernández
- Research Institute in Biomedical Sciences, University Center for Health Science, University of Guadalajara, Guadalajara, Mexico
| | - I Parra-Rojas
- Faculty of Biological Chemistry Sciences, Autonomous University of Guerrero, Chilpancingo, Mexico
| | - J G Soñanez-Organis
- Department of Biological and Agricultural Chemistry Sciences, South Regional Unit, University of Sonora, Navojoa, Mexico
| | - J Hernández-Bello
- Research Institute in Biomedical Sciences, University Center for Health Science, University of Guadalajara, Guadalajara, Mexico
| | - R A Morales-Zambrano
- Research Institute in Biomedical Sciences, University Center for Health Science, University of Guadalajara, Guadalajara, Mexico
| | | | - J F Muñoz-Valle
- Research Institute in Biomedical Sciences, University Center for Health Science, University of Guadalajara, Guadalajara, Mexico
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Turrubiates-Hernández FJ, Sánchez-Zuno GA, González-Estevez G, Hernández-Bello J, Macedo-Ojeda G, Muñoz-Valle JF. Potential immunomodulatory effects of vitamin D in the prevention of severe coronavirus disease 2019: An ally for Latin America (Review). Int J Mol Med 2021; 47:32. [PMID: 33537824 PMCID: PMC7891829 DOI: 10.3892/ijmm.2021.4865] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 01/15/2021] [Indexed: 12/13/2022] Open
Abstract
Currently, the world is under a pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), responsible for coronavirus disease 2019 (COVID-19). This disease is characterized by a respiratory syndrome that can progress to an acute respiratory distress syndrome. To date, limited effective therapies are available for the prevention or treatment of COVID-19; therefore, it is necessary to propose novel treatment options with immunomodulatory effects. Vitamin D serves functions in bone health and has been recently reported to exert protective effects against respiratory infections. Observational studies have demonstrated an association between vitamin D deficiency and a poor prognosis of COVID-19; this is alarming as vitamin D deficiency is a global health problem. In Latin America, the prevalence of vitamin D deficiency is unknown, and currently, this region is in the top 10 according to the number of confirmed COVID-19 cases. Supplementation with vitamin D may be a useful adjunctive treatment for the prevention of COVID-19 complications. The present review provides an overview of the current knowledge of the potential immunomodulatory effects of vitamin D in the prevention of COVID-19 and sets out vitamin D recommendations for the Latin American population.
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Affiliation(s)
| | - Gabriela Athziri Sánchez-Zuno
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), Guadalajara, Jalisco 44340, México
| | - Guillermo González-Estevez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), Guadalajara, Jalisco 44340, México
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), Guadalajara, Jalisco 44340, México
| | - Gabriela Macedo-Ojeda
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), Guadalajara, Jalisco 44340, México
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), Guadalajara, Jalisco 44340, México
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30
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Vega-Magaña N, Sánchez-Sánchez R, Hernández-Bello J, Venancio-Landeros AA, Peña-Rodríguez M, Vega-Zepeda RA, Galindo-Ornelas B, Díaz-Sánchez M, García-Chagollán M, Macedo-Ojeda G, García-González OP, Muñoz-Valle JF. RT-qPCR Assays for Rapid Detection of the N501Y, 69-70del, K417N, and E484K SARS-CoV-2 Mutations: A Screening Strategy to Identify Variants With Clinical Impact. Front Cell Infect Microbiol 2021. [PMID: 34123874 DOI: 10.3389/fcimb.2021.672562/bibtex] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023] Open
Abstract
BACKGROUND Several variants of the SARS-CoV-2 have been documented globally during the current COVID-19 pandemic. The N501Y, 69-70del, K417N, and E484K SARS-CoV-2 mutations have been documented among the most relevant due to their potential pathogenic biological effects. This study aimed to design, validate, and propose a fast real-time RT-qPCR assay to detect SARS-CoV-2 mutations with possible clinical and epidemiological relevance in the Mexican population. METHODS Targeting spike (S) gene mutations of SARS-CoV-2 (N501Y, 69-70del, K417N, and E484K), specific primers, and probes for three specific quantitative reverse transcription PCR (RT-qPCR) assays were designed, and validated using Sanger sequencing. These assays were applied in clinical samples of 1060 COVID-19 patients from Jalisco Mexico. RESULTS In silico analyzes showed high specificity of the three assays. Amplicons of samples were confirmed through sequencing. The screening of samples of COVID-19 patients allowed the identification of the E484K mutation in nine individuals and the identification of P.2 Brazilian variant in Mexico. CONCLUSION This work provides low-cost RT-qPCR assays for rapid screening and molecular surveillance of mutations with potential clinical impact. This strategy allowed the detection of E484K mutation and P.2 variant for the first time in samples from the Mexican population.
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Affiliation(s)
- Natali Vega-Magaña
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
- Laboratory for the Diagnosis of Emerging and Reemerging Diseases (LaDEER), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | - Jorge Hernández-Bello
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | - Marcela Peña-Rodríguez
- Laboratory for the Diagnosis of Emerging and Reemerging Diseases (LaDEER), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | | | | | - Mariel García-Chagollán
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
- Laboratory for the Diagnosis of Emerging and Reemerging Diseases (LaDEER), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | - Gabriela Macedo-Ojeda
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
| | | | - José Francisco Muñoz-Valle
- Institute for Research in Biomedical Sciences (IICB), University Center for Health Sciences, University of Guadalajara, Guadalajara, Mexico
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García-Chagollán M, Hernández-Martínez SE, Rojas-Romero AE, Muñoz-Valle JF, Sigala-Arellano R, Cerpa-Cruz S, Morales-Núñez JJ, Lomelí-Nieto JA, Macedo Ojeda G, Hernández-Bello J. Metabolic syndrome in rheumatoid arthritis patients: Relationship among its clinical components. J Clin Lab Anal 2020; 35:e23666. [PMID: 33231330 PMCID: PMC7957969 DOI: 10.1002/jcla.23666] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 11/09/2020] [Accepted: 11/10/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Metabolic syndrome (MetS) prevalence in rheumatoid arthritis (RA) patients is known to vary considerably across the world. This study aimed to determine the prevalence of MetS in RA patients from western Mexico and to analyze the interrelation of the MetS components with the clinical variables of RA. METHODS This case-control study included 216 RA patients and 260 control subjects (CS). MetS prevalence was determined according to the NCEP/ATP III and the Latin American Consensus of the Latin American Diabetes Association (ALAD) criteria. RESULTS MetS was observed in 30.6% RA patients and 33.3% of controls (p > 0.05) according to NCEP/ATP III and 28.7% in RA patients and 31.1% for controls using ALAD criteria. Total cholesterol, LDL-C, and Castelli's I-II indexes were lower in RA (p < 0.001) than in CS. The RA patients with MetS had more swollen joints than those without MetS (p = 0.018). In RA patients with MetS, DAS-28 score correlated with smoking index (rho = 0.4601, p = 0.0004) and VLDL-C (rho = 0.3108, p = 0.0056); similarly, rheumatoid factor (RF) correlated with age (rho = 0.2031, p = 0.0027), smoking index (rho = 0.3404, p < 0.0001), triglycerides (rho = 0.1958, p = 0.0039), and VLDL-C (rho = 0.1761, p = 0.0162). CONCLUSIONS The MetS prevalence in RA patients from western Mexico is not higher than controls; however, in RA patients with MetS, some inflammatory markers are associated with MetS components; thus, the control of MetS in RA could be beneficial to regulate disease activity.
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Affiliation(s)
- Mariel García-Chagollán
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, México
| | | | - Alma Elizabeth Rojas-Romero
- University Center for Exact Sciences and Engineering (CUCEI), University of Guadalajara, Guadalajara, México
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, México
| | | | - Sergio Cerpa-Cruz
- Rheumatology Service, O.P.D. Civil Hospital of Guadalajara "Fray Antonio Alcalde", Guadalajara, México
| | - José Javier Morales-Núñez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, México
| | - José Alvaro Lomelí-Nieto
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, México
| | - Gabriela Macedo Ojeda
- Department of Public Health, University Center of Health Sciences (CUCS), University of Guadalajara (UdG), Guadalajara, Mexico
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara, México
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32
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García-Chagollán M, Ledezma-Lozano IY, Hernández-Bello J, Sánchez-Hernández PE, Gutiérrez-Ureña SR, Muñoz-Valle JF. Expression patterns of CD28 and CTLA-4 in early, chronic, and untreated rheumatoid arthritis. J Clin Lab Anal 2020; 34:e23188. [PMID: 31907973 PMCID: PMC7246387 DOI: 10.1002/jcla.23188] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Revised: 12/09/2019] [Accepted: 12/10/2019] [Indexed: 12/29/2022] Open
Abstract
Background T‐cell activation pathways have been proposed as trigger mechanisms in the pathogenesis of rheumatoid arthritis (RA). CD28 and CTLA‐4 play major roles in regulating the stimulatory and inhibitory co‐signals in T cells. Objective To analyze the association between soluble and surface expression of CD28 and CTLA‐4 with the clinical parameters of RA patients. Methods A total of 35 RA patients classified as early RA (n = 14), chronic RA (n = 14), and untreated RA (n = 7), as well as 7 age‐ and sex‐matched control subjects (CS) were included. Surface expression of CD28 and CTLA‐4 on T cells was evaluated by flow cytometry. Soluble levels of CD28 (sCD28), CTLA‐4 (sCTLA‐4), and anti‐CCP antibodies were measured by ELISA. Results A significant lower percentage of CD8 + T cells positive to CD28 (CS = 64.9% vs RA = 42.7%, P = .04), and diminished surface expression of CD28 (CS: MFI = 122.9 vs RA: MFI = 33.1, P = .006), were found in chronic RA patients compared to CS. Higher sCD28 were observed in early RA patients compared with chronic RA patients (P < .05). sCTLA‐4 was found increased in untreated RA patients compared to early RA patients (P < .05). sCD28 concentration correlated with anti‐CCP levels (rho = −0.12; P = .032). The soluble and surface expressions of CTLA‐4 were not associated with RA clinical parameters. Conclusions In RA, the percentage of CD8 + CD28+ T cells decreases and expresses fewer membrane CD28 than CS. sCD28 levels are lower in chronic RA and are associated negatively with anti‐CCP levels. sCTLA 4 levels are lower in early RA patients than in untreated RA patients.
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Affiliation(s)
- Mariel García-Chagollán
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | - Iris Yolanda Ledezma-Lozano
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
| | | | | | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, México
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Santoscoy-Ascencio G, Baños-Hernández CJ, Navarro-Zarza JE, Hernández-Bello J, Bucala R, López-Quintero A, Valdés-Alvarado E, Parra-Rojas I, Illades-Aguiar B, Muñoz-Valle JF. Macrophage migration inhibitory factor promoter polymorphisms are associated with disease activity in rheumatoid arthritis patients from Southern Mexico. Mol Genet Genomic Med 2019; 8:e1037. [PMID: 31701681 PMCID: PMC6978234 DOI: 10.1002/mgg3.1037] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 09/23/2019] [Accepted: 10/11/2019] [Indexed: 12/21/2022] Open
Abstract
Background Macrophage migration inhibitory factor (MIF) is a cytokine capable of stimulating inflammatory cytokine and matrix metalloproteinase production from macrophages and synovial fibroblasts, which leads to persistent inflammation and bone degradation, two of the major pathological processes in rheumatoid arthritis (RA). The aim of this study was to evaluate the association of MIF promoter polymorphisms (−794CATT5‐8rs5844572 and −173G > C, rs755622), circulating MIF levels, and mRNA expression with RA susceptibility and disease activity. Methods A case–control study was conducted in 200 RA patients and 200 control subjects (CS) from Southern Mexico. Genotyping was performed by conventional PCR and PCR‐RFLP methods. MIF mRNA expression was quantified by real‐time PCR and MIF serum levels were determined by an ELISA kit. Results The 7,7 (−794CATT5‐8) and −173CC (−173G > C) genotypes were associated with higher disease activity in RA patients. MIF serum levels were increased, and MIF mRNA expression was reduced in RA patients as compared to CS. In addition, RA patients with moderate disease activity had higher MIF levels than those with low disease activity. The −794CATT5‐8 and −173G > C MIF polymorphisms were not associated with RA susceptibility. Conclusion These results suggest an important role of MIF polymorphisms and MIF serum levels with disease activity in RA.
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Affiliation(s)
- Guillermo Santoscoy-Ascencio
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Departamento de Biología Molecular, Unidad de Patología Clínica, Guadalajara, Jalisco, Mexico
| | - Christian Johana Baños-Hernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo de los Bravo, Guerrero, Mexico
| | - José Eduardo Navarro-Zarza
- Departamento de Medicina Interna-Reumatología, Hospital General de Chilpancingo Dr. Raymundo Abarca Alarcón, Chilpancingo de los Bravo, Guerrero, Mexico
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Mexico
| | - Richard Bucala
- Department of Medicine/Section of Rheumatology, Yale University School of Medicine, New Haven, CT, USA
| | - Andres López-Quintero
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Mexico
| | - Emmanuel Valdés-Alvarado
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Isela Parra-Rojas
- Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo de los Bravo, Guerrero, Mexico
| | - Berenice Illades-Aguiar
- Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo de los Bravo, Guerrero, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Mexico
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García-Arellano S, Hernández-Palma LA, Bucala R, Hernández-Bello J, De la Cruz-Mosso U, García-Iglesias T, Cerpa-Cruz S, Padilla-Gutiérrez JR, Valle Y, Soñanez-Organis JG, Parra-Rojas I, Pereira-Suárez AL, Muñoz-Valle JF. Th1/Th17 Cytokine Profile is Induced by Macrophage Migration Inhibitory Factor in Peripheral Blood Mononuclear Cells from Rheumatoid Arthritis Patients. Curr Mol Med 2019; 18:679-688. [PMID: 30698113 DOI: 10.2174/1566524019666190129123240] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 12/28/2018] [Accepted: 01/24/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Macrophage migration inhibitory factor (MIF) is an immunoregulatory cytokine that plays a crucial role as a regulator of the innate and adaptive immune responses and takes part in the destructive process of the joint in rheumatoid arthritis (RA) by promoting angiogenesis and inducing proinflammatory cytokines and matrix metalloproteinases (MMP). We evaluated if recombinant human MIF (rhMIF) induces the production of TNF-α, IFN-γ, IL-1β, IL-6, IL-10, IL-17A, and IL- 17F in peripheral blood mononuclear cells (PBMC) from RA patients and control subjects (CS). METHODS The PBMC from RA patients and CS were stimulated for 24 hours with combinations of LPS, rhMIF or the MIF antagonist ISO-1. Cytokine profiles were measured using a multiplex immunoassay and, macrophage migration inhibitory factor (MIF) was determined by ELISA kit. RESULTS The PBMC of CS and RA produced Th1 and Th17 cytokines under stimulation with rhMIF, however, this effect was higher in the cells of RA patients. The rhMIFstimulated PBMC from RA patients produced higher levels of Th1 and Th17 cytokines in comparison with unstimulated cells: TNF-α (538.81 vs. 5.02 pg/mL, p<0.001), IFN-γ (721.90 vs. 8.40 pg/mL, p<0.001), IL-1β (150.14 vs. 5.17 pg/mL, p<0.05), IL-6 (19769.70 vs. 119.85 pg/mL, p<0.001), IL-17A (34.97 vs. 0.90 pg/mL, p<0.01) and IL-17F (158.43 vs. 0.92 pg/mL, p<0.001). CONCLUSION These results highlight the potential role of MIF in the establishment of the chronic inflammatory process in RA via Th1 and Th17 cytokine profile induction and provide new evidence of the role of MIF to stimulate the IL-17A and IL-17F expression in PBMC from RA and CS.
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Affiliation(s)
- Samuel García-Arellano
- Instituto de Investigacion en Ciencias Biomedicas, CUCS, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Luis Alexis Hernández-Palma
- Instituto de Investigacion en Ciencias Biomedicas, CUCS, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Richard Bucala
- Department of Medicine/Section of Rheumatology, Yale University School of Medicine, New Haven, United States
| | - Jorge Hernández-Bello
- Instituto de Investigacion en Ciencias Biomedicas, CUCS, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Ulises De la Cruz-Mosso
- Instituto de Investigacion en Ciencias Biomedicas, CUCS, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | | | - Sergio Cerpa-Cruz
- Departamento de Reumatologia, Hospital Civil de Guadalajara 'Fray Antonio Alcalde', Guadalajara, Jalisco, Mexico
| | | | - Yeminia Valle
- Instituto de Investigacion en Ciencias Biomedicas, CUCS, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - José Guadalupe Soñanez-Organis
- Departamento de Ciencias Quimico Biologicas y Agropecuarias, Universidad de Sonora Unidad Regional Sur, Navojoa, Sonora, Mexico
| | - Isela Parra-Rojas
- Facultad de Ciencias Quimico Biologicas, Universidad Autonoma de Guerrero, Chilpancingo, Guerrero, Mexico
| | | | - José Francisco Muñoz-Valle
- Instituto de Investigacion en Ciencias Biomedicas, CUCS, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
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Ramírez-López IG, Ramírez de Arellano A, Jave-Suárez LF, Hernández-Silva CD, García-Chagollan M, Hernández-Bello J, Lopez-Pulido EI, Macias-Barragan J, Montoya-Buelna M, Muñoz-Valle JF, Pereira-Suárez AL. Interaction between 17β-estradiol, prolactin and human papillomavirus induce E6/E7 transcript and modulate the expression and localization of hormonal receptors. Cancer Cell Int 2019; 19:227. [PMID: 31507337 PMCID: PMC6720994 DOI: 10.1186/s12935-019-0935-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Accepted: 08/18/2019] [Indexed: 01/08/2023] Open
Abstract
Background Cervical cancer (CC) is the second most common cancer in less developed countries and the second leading cause of death by cancer in women worldwide. The 99% of CC patients are infected with the Human Papilloma Virus (HPV), being HPV16 and HPV18 infection the most frequent. Even though HPV is considered to be a necessary factor for the development of CC, it is not enough, as it requires the participation of other factors such as the hormonal ones. Several studies have demonstrated the requirement of estrogen and its receptors (ERα, ERβ, and GPER) in the precursor lesions progress towards CC. Also, prolactin (PRL) and its receptor (PRLR) have been associated with CC. The molecular mechanisms underlying the cooperation of these hormones with the viral oncoproteins are not well elucidated. For this reason, this study focused on analyzing the contribution of 17β-estradiol (E2), PRL, and HPV on the expression and localization of hormone receptors, as well as to evaluate whether these hormones may promote greater expression of HPV oncogenes and contribute to tumor progression. Methods qPCR was used to evaluate the effect of E2 and PRL on the expression of E6 and E7 oncoproteins in HeLa and SiHa cervical cancer cells lines. HaCaT cells were transduced with the viral oncogenes E6 and E7 from HPV 16 and 18. ERα, ERβ, GPER, and PRLR expression and localization were evaluated by qPCR, Western blot and immunofluorescence. Results E2 and PRL induce E6/E7 oncogenes expression in HeLa and SiHa cells. E6 and E7 oncogenes of HPV16/18 significantly increased the protein expression of ERα, GPER, and PRLR. ERβ was positively regulated only by E6 oncogenes of HPV16/18. Besides, some of these oncogenes modify the location of PRLR toward cytoplasm, and ERα, ERβ, and GPER mainly to the nucleus. Conclusion Our studies suggest that the mutual regulation between E2, PRL, and HPV oncogenes could cooperate with the carcinogenesis process in CC.
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Affiliation(s)
- Inocencia Guadalupe Ramírez-López
- 1Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco Mexico.,2Laboratorio de Inmunología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340 Guadalajara, Jalisco Mexico
| | - Adrián Ramírez de Arellano
- 3Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de La Salud, Universidad de Guadalajara, Guadalajara, Jalisco Mexico
| | - Luis Felipe Jave-Suárez
- 4División de Inmunología, Centro de Investigación Biomédica de Occidente (CIBO), Instituto Mexicano del Seguro Social (IMSS), Sierra Mojada 800, Col. Independencia, 44340 Guadalajara, JAL Mexico
| | - Christian David Hernández-Silva
- 1Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco Mexico.,2Laboratorio de Inmunología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340 Guadalajara, Jalisco Mexico
| | - Mariel García-Chagollan
- 3Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de La Salud, Universidad de Guadalajara, Guadalajara, Jalisco Mexico
| | - Jorge Hernández-Bello
- 3Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de La Salud, Universidad de Guadalajara, Guadalajara, Jalisco Mexico
| | - Edgar I Lopez-Pulido
- 5Departamento de Clínicas, Centro Universitario de Los Altos, Tepatitlán de Morelos, Universidad de Guadalajara, Guadalajara, Jalisco Mexico
| | - José Macias-Barragan
- 6Departamento de Ciencias de La Salud CUValles, Universidad de Guadalajara, Guadalajara- Ameca Rd Km. 45.5, Ameca, Jalisco Mexico
| | - Margarita Montoya-Buelna
- 2Laboratorio de Inmunología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340 Guadalajara, Jalisco Mexico
| | - José Francisco Muñoz-Valle
- 3Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de La Salud, Universidad de Guadalajara, Guadalajara, Jalisco Mexico
| | - Ana Laura Pereira-Suárez
- 2Laboratorio de Inmunología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada # 950, Colonia Independencia, CP 44340 Guadalajara, Jalisco Mexico.,3Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de La Salud, Universidad de Guadalajara, Guadalajara, Jalisco Mexico
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Lomelí-Nieto JA, Muñoz-Valle JF, Baños-Hernández CJ, Navarro-Zarza JE, Ramírez-Dueñas MG, Sánchez-Hernández PE, Machado-Sulbaran AC, Parra-Rojas I, García-Chagollán M, Hernández-Bello J. TNFA -308G>A and -238G>A polymorphisms and risk to systemic sclerosis: impact on TNF-α serum levels, TNFA mRNA expression, and autoantibodies. Clin Exp Med 2019; 19:439-447. [PMID: 31353423 DOI: 10.1007/s10238-019-00569-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Accepted: 07/08/2019] [Indexed: 12/22/2022]
Abstract
Systemic sclerosis (SSc) is a rare autoimmune disease with high mortality, characterized by chronic inflammation and fibrosis, which are processes associated with higher serum tumor necrosis factor-α (sTNF-α) levels. TNFA -308G>A and -238G>A polymorphisms have been associated with higher sTNF-α levels. In this study, we genotyped the TNFA -308G>A and -238G>A polymorphisms in 53 SSc patients and 115 unrelated control subjects (CS) from southern Mexico. The TNFA mRNA expression and sTNF-α levels were also quantified by qPCR and enzyme-linked immunosorbent assays, respectively. TNFA -308GA genotype was associated with disease susceptibility according to a codominant genetic model (OR = 3.2, 95% CI 1.05-9.75, p = 0.03), and with higher anti-fibrillarin antibodies (p = 0.01), and higher skin thickening (p = 0.006). TNFA -238GA was not associated with SSc risk. TNFA mRNA expression and sTNF-α levels were similar between SSc patients and CS and were not statistically associated with the TNFA polymorphisms; however, a correlation (rho = 0.362, p = 0.009) between sTNF-α levels with anti-RNA polymerase III antibodies was observed in the SSc patients. In conclusion, the -308G>A polymorphism is a genetic marker of SSc susceptibility in population from southern Mexico, and it is associated with skin thickening and anti-fibrillarin antibodies. In addition, sTNF-α levels correlate positively with the anti-RNA pol III antibodies levels.
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Affiliation(s)
- José Alvaro Lomelí-Nieto
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico.,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico.,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Jalisco, Mexico
| | | | - José Eduardo Navarro-Zarza
- Departamento de Medicina Interna/Reumatología, Hospital General de Chilpancingo "Dr. Raymundo Abarca Alarcón", Chilpancingo de los Bravo, Guerrero, Mexico
| | - María Guadalupe Ramírez-Dueñas
- Laboratorio de Inmunología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Pedro Ernesto Sánchez-Hernández
- Laboratorio de Inmunología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Andrea Carolina Machado-Sulbaran
- Laboratorio de Inmunología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Isela Parra-Rojas
- Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo, Guerrero, Mexico
| | - Mariel García-Chagollán
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Independencia Oriente, 44340, Guadalajara, Jalisco, Mexico. .,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Jalisco, Mexico.
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Hernández-Bello J, Lomeli-Nieto J, Baños-Hernández C, Navarro-Zarza J, Parra-Rojas I, Muñoz-Valle J. Tumor necrosis factor-〈 -308 G>A polymorphism and risk of systemic sclerosis in a mexican population: association with skin thickening and autoantibodies. Clin Chim Acta 2019. [DOI: 10.1016/j.cca.2019.03.223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Baños-Hernández CJ, Navarro-Zarza JE, Bucala R, Hernández-Bello J, Parra-Rojas I, Ramírez-Dueñas MG, García-Arellano S, Hernández-Palma LA, Machado-Sulbarán AC, Muñoz-Valle JF. Macrophage migration inhibitory factor polymorphisms are a potential susceptibility marker in systemic sclerosis from southern Mexican population: association with MIF mRNA expression and cytokine profile. Clin Rheumatol 2019; 38:1643-1654. [PMID: 30747392 DOI: 10.1007/s10067-019-04459-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2018] [Revised: 01/12/2019] [Accepted: 01/28/2019] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Systemic sclerosis (SSc) is a complex autoimmune disease, characterized by microvascular lesions, autoimmunity, and fibrosis. It is suggested that MIF participates in the amplification of the proinflammatory process in SSc; moreover, the promoter polymorphisms - 794 CATT5-8 (rs5844572) and - 173G>C (rs755622) in the MIF gene have been associated with an increase in MIF serum levels in several autoimmune diseases. The aim of this study was to analyze the relationship of the - 794 CATT5-8 and - 173G>C MIF polymorphisms with mRNA expression, MIF serum levels, and the Th1/Th2/Th17 cytokine profile in SSc. MATERIALS AND METHODS A case-control study was carried out that included 50 patients with SSc and 100 control subjects (CS). Both polymorphisms were genotyped by PCR and PCR-RFLP. MIF levels were measured by ELISA kit. The cytokine profile and the MIF mRNA expression were quantified by BioPlex MagPix system and real-time PCR, respectively. RESULTS An association between the - 794 CATT7 and - 173*C MIF alleles and the 7C haplotype with SSc susceptibility was found (p < 0.05). Also, the 7C haplotype was associated with increased MIF mRNA expression (p = 0.03) in SSc. In addition, an increase of IL-1β and IL-6 serum levels in SSc patients was found as well as a positive correlation between MIF serum levels and Th1 and Th17 cytokine profiles. CONCLUSION The MIF 7C haplotype is a susceptibility marker for SSc in the southern Mexican population and is associated with MIF mRNA expression. Moreover, there is a positive correlation between MIF serum levels and Th1 and Th17 inflammatory response in SSc.
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Affiliation(s)
- Christian Johana Baños-Hernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Doctorado en Ciencias Biomédicas, Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo de los Bravo, Guerrero, Mexico
| | - José Eduardo Navarro-Zarza
- Departamento de Medicina Interna-Reumatología, Hospital General de Chilpancingo "Dr. Raymundo Abarca Alarcón", Chilpancingo de los Bravo, Guerrero, Mexico
| | - Richard Bucala
- Department of Medicine/Section of Rheumatology, Yale University School of Medicine, New Haven, CT, USA
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Jalisco, Mexico
| | - Isela Parra-Rojas
- Doctorado en Ciencias Biomédicas, Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo de los Bravo, Guerrero, Mexico
| | - María Guadalupe Ramírez-Dueñas
- Laboratorio de Inmunología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Samuel García-Arellano
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Jalisco, Mexico
| | - Luis Alexis Hernández-Palma
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Andrea Carolina Machado-Sulbarán
- Laboratorio de Inmunología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico. .,Instituto Transdisciplinar de Investigación y Servicios, Universidad de Guadalajara, Zapopan, Jalisco, Mexico.
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Ruiz-Noa Y, Hernández-Bello J, Llamas-Covarrubias MA, Palafox-Sánchez CA, Oregon-Romero E, Sánchez-Hernández PE, Ramírez-Dueñas MG, Parra-Rojas I, Muñoz-Valle JF. PTPN22 1858C>T polymorphism is associated with increased CD154 expression and higher CD4+ T cells percentage in rheumatoid arthritis patients. J Clin Lab Anal 2018; 33:e22710. [PMID: 30402903 DOI: 10.1002/jcla.22710] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 10/13/2018] [Accepted: 10/14/2018] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND CD40 is a costimulatory molecule for B cells, and CD154 is a marker of CD4+ T cells activation. CD40-CD154 interaction promotes pro-inflammatory cytokines secretion and autoantibodies production. PTPN22 gene encodes LYP protein, an inhibitor of T- and B-cell activation. PTPN22 1858C>T polymorphism confers rheumatoid arthritis (RA) susceptibility. Hence, we evaluate the relationship between 1858C>T polymorphism with CD40 and CD154 expression and IFN-γ secretion in RA patients. METHODS PTPN22 1858C>T polymorphism was genotyped in 315 RA patients and 315 control subjects (CS) using PCR-RFLP method. Later, we selected only ten anti-CCP-positive RA patients, naïve to disease-modifying antirheumatic drugs and ten CS, all with known 1858C>T PTPN22 genotype. The CD40 and CD154 membrane expressions were determined by flow cytometry in peripheral B and T cells, correspondingly. RESULTS The B cells percentage and mCD40 expression were similar between RA and CS (P > 0.05) and we did not find an association between these variables and the 1858C>T polymorphism. The CD4+ T cells percentage was higher in RA patients than CS (P = 0.003), and in the RA group, the CD4+ T cells percentage and mCD154 expression were higher in the 1858 T allele carriers (P = 0.008 and P = 0.032, respectively). The IFN-γ levels were lower in RA patients carrying the PTPN22 risk allele (P = 0.032). CONCLUSION The PTPN22 1858 T risk allele is associated with increased CD4+ T cells percentage and high mCD154 expression in RA patients, which could favor the pro-inflammatory cytokine release and the establishment of the inflammatory response at the seropositive RA.
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Affiliation(s)
- Yeniley Ruiz-Noa
- Instituto de Investigación en Ciencias Biomédicas, CUCS, Universidad de Guadalajara, Guadalajara, México
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, CUCS, Universidad de Guadalajara, Guadalajara, México
| | - Mara A Llamas-Covarrubias
- Instituto de Investigación en Ciencias Biomédicas, CUCS, Universidad de Guadalajara, Guadalajara, México
| | - Claudia A Palafox-Sánchez
- Instituto de Investigación en Ciencias Biomédicas, CUCS, Universidad de Guadalajara, Guadalajara, México
| | - Edith Oregon-Romero
- Instituto de Investigación en Ciencias Biomédicas, CUCS, Universidad de Guadalajara, Guadalajara, México
| | | | | | - Isela Parra-Rojas
- Facultad de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Chilpancingo, México
| | - Jose Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, CUCS, Universidad de Guadalajara, Guadalajara, México
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Hernández-Bello J, Palafox-Sanchez CA, García-Arellano S, Reyes-Castillo Z, Pereira-Suárez AL, Parra-Rojas I, Navarro-Zarza JE, De la Cruz-Mosso U, Torres-Carrillo NM, Muñoz-Valle JF. Association of extrapituitary prolactin promoter polymorphism with disease susceptibility and anti-RNP antibodies in Mexican patients with systemic lupus erythematosus. Arch Med Sci 2018; 14:1025-1032. [PMID: 30154884 PMCID: PMC6111369 DOI: 10.5114/aoms.2016.62138] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Accepted: 07/21/2016] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Prolactin (PRL) is a 23-kDa protein that can be synthesized and secreted by pituitary and extrapituitary tissues such as immune cells due to its expression being regulated by two independent promoter regions. The promoter which is responsible for extrapituitary expression contains the single nucleotide polymorphism (SNP) -1149 G/T previously associated with autoimmune diseases in various populations. This study evaluates the relationship of PRL -1149 G/T polymorphism with PRL serum levels and clinical characteristics in systemic lupus erythematosus (SLE) patients from western Mexico. MATERIAL AND METHODS One hundred and sixty-three SLE patients classified according to the 1982 American College of Rheumatology (ACR) SLE classification criteria and 326 unrelated control subjects (CS), both from western Mexico, were included. The PRL -1149 G/T polymorphism was genotyped using the polymerase chain reaction restriction fragment length polymorphism technique, and both PRL serum levels and autoantibodies were measured by enzyme-linked immunosorbent assay (ELISA). RESULTS We found an association between the PRL -1149 TT genotype and SLE according to the recessive genetic model (OR = 2.26, 95% CI: 1.01-5.08, p = 0.04). The TT genotype was associated with anti-RNP antibodies (p = 0.04) and with higher scores of the Mex-SLEDAI (p = 0.02). Moreover, SLE patients showed elevated PRL serum levels (12.4 ng/ml; p < 0.01), and this condition was associated with renal activity and the presence of anti-RNP antibodies. CONCLUSIONS PRL -1149 TT genotype is associated with susceptibility to SLE in a Mexican-Mestizo population, and high PRL serum levels are associated with anti-RNP antibodies and renal activity.
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Affiliation(s)
- Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Claudia A. Palafox-Sanchez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Samuel García-Arellano
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Zyanya Reyes-Castillo
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Ana L. Pereira-Suárez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Isela Parra-Rojas
- Unidad Académica de Ciencias Químico Biológicas, Universidad Autónoma de Guerrero, Chilpancingo de los Bravo, Guerrero, México
| | - José E. Navarro-Zarza
- Departamento de Medicina Interna-Reumatología, Hospital General de Chilpancingo “Dr. Raymundo Abarca Alarcón”, Chilpancingo de los Bravo, Guerrero, México
| | - Ulises De la Cruz-Mosso
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Nora M. Torres-Carrillo
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
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Angel-Chávez LI, Ruelas-Cinco E, Hernández-Bello J, Castro E, Vázquez-Villamar M, Parra-Rojas I, Brennan-Bourdon LM, Muñoz-Barrios S, Guerrero-Velázquez C, Muñoz-Valle JF. Influence of serum leptin levels and Q223R leptin receptor polymorphism on clinical characteristic of patients with rheumatoid arthritis from Western Mexico. EJIFCC 2018; 29:26-35. [PMID: 29765284 PMCID: PMC5949616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/30/2022]
Abstract
OBJECTIVE The aim of the present study was to evaluate the possible association between the Q223R Leptin receptor (LEPR) polymorphism (A>G; rs1137101) and leptin levels in patients with rheumatoid arthritis (RA) from Western Mexico. METHODS A cross-sectional study was performed with 70 RA patients and 74 controls subject (CS). Disease activity was evaluated using DAS28 score, the Q223R LEPR polymorphism was determined by the Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) and serum leptin levels, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP) and rheumatoid factor (RF) were quantified. RESULTS RA patients had significant high serum leptin levels compared with CS; leptin levels correlated strongly with body composition measures, but not with inflammatory markers, disease evolution, and activity. The genotype and allele frequencies of the Q223R LEPR polymorphism were not associated with RA. Similarly, leptin levels did not differ between Q223R LEPR genotypes. CONCLUSION The LEPR Q223R polymorphism was not associated with RA risk in patients from Mexican population, even though high levels of serum leptin were present and these could explain the low weight observed in RA patients when they were compared to control subjects. However, the serum leptin levels did not correlate with inflammatory markers, severity and disease evolution.
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Affiliation(s)
- Luis I. Angel-Chávez
- Instituto de Ciencias Biomédicas, Departamento de Ciencias de la Salud, Universidad Autónoma de Ciudad Juárez, Mexico
| | - Elizabeth Ruelas-Cinco
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Mexico
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Mexico
| | - Elena Castro
- Centro Universitario de Investigaciones Biomédicas, Universidad de Colima, Mexico
| | - Mirna Vázquez-Villamar
- Unidad Académica de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Mexico
| | - Isela Parra-Rojas
- Unidad Académica de Ciencias Químico-Biológicas, Universidad Autónoma de Guerrero, Mexico
| | - L. Michele Brennan-Bourdon
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Mexico
| | - Salvador Muñoz-Barrios
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Mexico
| | - Celia Guerrero-Velázquez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Mexico,Corresponding author: José Francisco Muñoz-Valle; Insurgentes 244-1; Colonia Lomas de Atemajac; C.P. 45178; Zapopan, Jalisco; Mexico; Phone: +52 3338540154; E-mail:
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Ramírez-Pérez S, De la Cruz-Mosso U, Hernández-Bello J, Martínez-Bonilla GE, Ramírez-Dueñas MG, Pereira-Suárez AL, Parra Rojas I, Martínez-López E, Macías-Barragán J, Muñoz-Valle JF. High expression of interleukine-1 receptor antagonist in rheumatoid arthritis: Association with IL1RN*2/2 genotype. Autoimmunity 2017; 50:468-475. [PMID: 29226727 DOI: 10.1080/08916934.2017.1412431] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Rheumatoid arthritis (RA) is an autoimmune disease characterized by inflammation and pro-inflammatory cytokines production. IL-1Ra is an anti-inflammatory cytokine codified by IL1RN gene that blocks IL-1 signalling. A VNTR polymorphism of 86 bp in IL1RN gene has been associated with RA risk and regulation of IL-1Ra expression. In this study, we determined mRNA and protein expression of IL-1Ra in RA patients and control subjects (CS). This study included 85 RA patients classified according to the ACR/EULAR 2010 criteria and 67 CS. Polymerase chain reaction was used to identify IL1RN VNTR polymorphism, the expression of sIL-1Ra (secreted isoform) mRNA was determined by SYBR Green-based real time quantitave-PCR assay, and IL-1Ra soluble levels quantification was evaluated by ELISA test. RA patients had higher soluble levels of IL-1Ra than CS (p < .01), sIL-1Ra mRNA expression was higher in RA patients compared to CS (p < .01). Carriers of IL1RN*2/2 homozygous genotype show increased IL-1Ra soluble levels compared to IL1RN*long/long and IL1RN*2/long genotypes (p < .05) in the CS group, whereas mRNA expression in carriers of IL1RN*2/2 genotype was 1.2 times higher compared to IL1RN*long/long genotypes in the same group. Regarding RA patients, high expression of sIL-1Ra mRNA on carriers of IL1RN*long/long genotype was observed. Nevertheless, in RA patients IL-1Ra soluble levels among genotypes did not show significant differences. High expression of IL-1Ra in RA patients under treatment or not with antirheumatic drugs was detected. Additionally, carriers of IL1RN*2/2 genotype had higher IL-1Ra expression than carriers of other genotypes.
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Affiliation(s)
- S Ramírez-Pérez
- a Instituto de Investigación en Ciencias Biomédicas, CUCS , Universidad de Guadalajara , Guadalajara , México
| | - U De la Cruz-Mosso
- a Instituto de Investigación en Ciencias Biomédicas, CUCS , Universidad de Guadalajara , Guadalajara , México
| | - J Hernández-Bello
- a Instituto de Investigación en Ciencias Biomédicas, CUCS , Universidad de Guadalajara , Guadalajara , México
| | - G E Martínez-Bonilla
- b Servicio de Reumatología , O.P.D. Hospital Civil de Guadalajara "Fray Antonio Alcalde" , Guadalajara , México
| | - M G Ramírez-Dueñas
- c Departamento de Fisiología, Laboratorio de Inmunología , CUCS, Universidad de Guadalajara , Guadalajara , México
| | - A L Pereira-Suárez
- c Departamento de Fisiología, Laboratorio de Inmunología , CUCS, Universidad de Guadalajara , Guadalajara , México
| | - I Parra Rojas
- d Facultad de Ciencias Químico Biológicas , Universidad Autónoma de Guerrero , Chilpancingo , México
| | - E Martínez-López
- e Departamento de Biología Molecular en Medicina, Laboratorio de Biología Molecular en Medicina , CUCS , Guadalajara , México
| | - J Macías-Barragán
- f Departamento de Ciencias de la Salud, CUValles , Universidad de Guadalajara , Ameca , México
| | - J F Muñoz-Valle
- a Instituto de Investigación en Ciencias Biomédicas, CUCS , Universidad de Guadalajara , Guadalajara , México
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Sandoval-Pinto E, Padilla-Gutiérrez JR, Hernández-Bello J, Martínez-Fernández DE, Valdés-Alvarado E, Muñoz-Valle JF, Flores-Salinas HE, Valle Y. Influence of haplotypes, gene expression and soluble levels of L-selectin on the risk of acute coronary syndrome. Gene 2017; 625:31-41. [PMID: 28478085 DOI: 10.1016/j.gene.2017.05.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Revised: 03/14/2017] [Accepted: 05/02/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND L-selectin gene (SELL) is a candidate gene for the development of acute coronary syndrome (ACS) that contributes to endothelial dysfunction. The -642C>T (rs2205849) and 725C>T (rs2229569) polymorphisms have been associated with changes in gene expression, ligand affinity and increased risk of cardiovascular disease. The aim of this study was to investigate the association between the haplotypes constructed with the -642C>T and 725C>T polymorphisms of the SELL gene, the expression levels of its mRNA and the serum levels of soluble L-selectin with ACS. METHODS We recruited 615 individuals of Mexican origin matched by age, including 342 patients with ACS and 273 individuals without personal history of ischemic cardiopathy as control group (CG). Genotyping was performed by PCR-RFLP. The qPCR technique was used to analyze the expression of mRNA using TaqMan® UPL probes. The levels of soluble L-selectin were measured with ELISA. RESULTS The allele variants in both polymorphisms were over-represented in the CG compared to the ACS (OR range: 0.371-0.716, p<0.006). The CT and TT haplotypes had a protective effect against the development of ACS (OR=0.401, p<0.0001; OR=0.628, p<0.0001, respectively). SELL expression was 3.076 times higher in the ACS group compared to CG (p<0.001). The levels of soluble L-selectin were similar between ACS and CG. CONCLUSIONS Both polymorphisms had no effect on mRNA expression and soluble protein levels. The polymorphisms -642C>T and 725C>T of the SELL gene are protective factors against the development of ACS. There is an increased gene expression of L-selectin in ACS compared to CG in the population of Western Mexico.
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Affiliation(s)
- Elena Sandoval-Pinto
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico; Doctorado en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Jorge Ramón Padilla-Gutiérrez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Jorge Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico; Doctorado en Genética Humana, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Diana Emilia Martínez-Fernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico; Doctorado en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Emmanuel Valdés-Alvarado
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico; Doctorado en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - H E Flores-Salinas
- Especialidad en Cardiología IMSS, Centro Universitario de Ciencias de la Salud, Guadalajara, Jalisco, Mexico; Unidad Médica de Alta Especialidad, Centro Médico Nacional de Occidente, Departamento de Cardiología, Instituto Mexicano del Seguro Social, Mexico
| | - Yeminia Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
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Muñoz-Valle JF, Padilla-Gutiérrez JR, Hernández-Bello J, Ruiz-Noa Y, Valle Y, Palafox-Sánchez CA, Parra-Rojas I, Gutiérrez-Ureña SR, Rangel-Villalobos H. Polimorfismo −1123G>C en el gen PTPN22 y anticuerpos antipéptido citrulinado cíclico en la artritis reumatoide. Med Clin (Barc) 2017; 149:95-100. [DOI: 10.1016/j.medcli.2017.01.025] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 01/10/2017] [Accepted: 01/12/2017] [Indexed: 01/08/2023]
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Hernández-Bello J, Oregón-Romero E, Vázquez-Villamar M, García-Arellano S, Valle Y, Padilla-Gutiérrez JR, Román-Fernández IV, Palafox-Sánchez CA, Martínez-Bonilla GE, Muñoz-Valle JF. Aberrant expression of interleukin-10 in rheumatoid arthritis: Relationship with IL10 haplotypes and autoantibodies. Cytokine 2017; 95:88-96. [PMID: 28254559 DOI: 10.1016/j.cyto.2017.02.022] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Revised: 01/13/2017] [Accepted: 02/20/2017] [Indexed: 12/19/2022]
Abstract
Interleukin 10 (IL-10) is an immunomodulatory cytokinethat plays a central rolein the pathogenesis of autoimmune diseases. Different studies consistently show increased IL-10 serum levels in rheumatoid arthritis (RA) and it appears to be caused by genetic variants. Three polymorphisms situated at positions -1082, -819 and -592 of IL10 gene and its major haplotypes have been associated with regulating IL10 promoter activity. In this study, we evaluated whether IL10 haplotypes are associated with mRNA expression and IL-10 serum levels as well as susceptibility to RA in a Western Mexican population. A total of 240 RA patients and 240 control subjects (CS) were included. Genotyping of IL10 polymorphisms was performed by PCR and PCR-RFLP, respectively. IL10 mRNA expression was determined by real-time PCR and IL-10 serum levels were measured using an ELISA kit. IL10 mRNA expression was 50-fold higher in RA patients than CS (p<0.001), while IL-10 serum levels did not show differences between groups. However, high IL-10 serum levels were positively related to a higherseropositivityfor rheumatoid factor (FR) and anti-CCP antibodies (p<0.05). No significant differences between the distribution of haplotype frequencies were observed between both study groups, but GCC haplotype was associated with higher IL-10 serum levels compared with the ACC and ATA haplotypes in RA patients (p<0.05). In addition, patients carrying ATA and GCC haplotypes showed higher mRNA expression than ACC (5.4-fold and 8.8-fold, respectively) and surprisingly, this trend was reversed in the controls, although it was not significant. In conclusion, our findings suggest that IL10 (GCC, ACC, and ATA) haplotypes may not be a susceptibility marker for RA in a population from Western Mexico. Nevertheless, independently of the presence of these variants, there is an aberrant overexpression of IL10 gene in RA, and it may play an important role in the pathogenesis of RA.
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Affiliation(s)
- J Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - E Oregón-Romero
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - M Vázquez-Villamar
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - S García-Arellano
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - Y Valle
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - J R Padilla-Gutiérrez
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - I V Román-Fernández
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - C A Palafox-Sánchez
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
| | - G E Martínez-Bonilla
- Departamento de Reumatología, Hospital Civil De Guadalajara "Fray Antonio Alcalde", Guadalajara, Jalisco, Mexico.
| | - J F Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
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Vázquez-Villamar M, Palafox-Sánchez CA, Hernández-Bello J, Muñoz-Valle JF, Valle Y, Cruz A, Alatorre-Meza AI, Oregon-Romero E. Frequency distribution of interleukin-10 haplotypes (-1082 A>G, -819 C>T, and -592 C>A) in a Mexican population. Genet Mol Res 2016; 15:gmr-15-gmr15048411. [PMID: 27819740 DOI: 10.4238/gmr15048411] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Interleukin 10 (IL-10) is an immunoregulatory cytokine with multiple roles in the immune system. Three single nucleotide polymorphisms at positions -1082 (A>G), -819 (C>T), and -592 (C>A) in the promoter region of the IL10 gene are believed to be associated with different inflammatory, infectious, and autoimmune diseases. These polymorphisms exhibit a strong linkage disequilibrium (LD) and form three principal haplotypes (GCC, ACC, and ATA). The GCC and ATA haplotypes have been associated with high and low levels of IL-10 production, respectively. The aim of this study was to establish the allele and haplotype frequencies of the IL10 polymorphisms in Mestizos from western Mexico. SNPs were analyzed in 340 healthy unrelated Mestizos from western Mexico by polymerase chain reaction-restriction fragment length polymorphism. The studied population presented significant differences, in the distribution of IL10 polymorphisms, from the Asian, African, and European populations. We also observed a strong LD within -1082 A>G, -819 C>T, and -592 C>A (100% pc = 7.735 x 10-18). The haplotypes ACC (45.4%), ATA (22.0%), GTA (14.9%), and GCC (13.9%) were most frequently observed in this population. The haplotype frequencies, however, differed from those reported previously in Mestizos from central Mexico, Asians, Africans, and European Caucasians, suggesting a differential gene flow in the Mexican Mestizo population. This could account for the genetic variability between Mexicans and populations of other ethnicities. The study of these polymorphisms and their haplotypes could help in expanding our knowledge to design future disease-risk studies on the western Mexican population.
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Affiliation(s)
- M Vázquez-Villamar
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - C A Palafox-Sánchez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - J Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - J F Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Y Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - A Cruz
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - A I Alatorre-Meza
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - E Oregon-Romero
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
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Román-Fernández IV, Ávila-Castillo DF, Cerpa-Cruz S, Gutiérrez-Ureña S, Hernández-Bello J, Padilla-Gutiérrez JR, Valle Y, Ramírez-Dueñas MG, Pereira-Suárez AL, Muñoz-Valle JF. CD40 functional gene polymorphisms and mRNA expression in rheumatoid arthritis patients from western Mexico. Genet Mol Res 2016; 15:gmr-15-gmr15048775. [PMID: 27813548 DOI: 10.4238/gmr15048775] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
The CD40 pathway is involved in the development and pathogenesis of autoimmune diseases, including rheumatoid arthritis (RA). Two single nucleotide polymorphisms (SNPs) in the CD40 gene, rs1883832 and rs4810485, are associated with susceptibility to inflammatory and autoimmune diseases and are thought to alter CD40 expression at the mRNA and protein level. This study assessed for the first time the association of these SNPs with RA and CD40 mRNA levels in a western Mexican population. A total of 278 RA patients and 318 control subjects were included. Genotyping was performed by polymerase chain reaction (PCR)-restriction fragment length polymorphism, and CD40 mRNA expression was determined by real-time quantitative PCR. No significant differences in genotype and allele frequencies were identified between the RA patients and controls. When stratified by genotype, these SNPs were not found to be associated with the presence of autoantibodies or the clinical activity of the disease. CD40 mRNA levels were elevated 1.5-fold in RA patients compared to control subjects; however, no clear tendencies were observed following stratification by genotype. These results suggest that the CD40 SNPs rs1883832 and rs4810485 are not RA susceptibility markers in the western Mexican population. Further studies are needed to clarify their roles in CD40 mRNA expression.
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Affiliation(s)
- I V Román-Fernández
- Research Institute in Biomedical Sciences, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - D F Ávila-Castillo
- Research Institute in Biomedical Sciences, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - S Cerpa-Cruz
- Division of Rheumatology, Guadalajara Civil Hospital "Fray Antonio Alcalde", Guadalajara, Jalisco, Mexico
| | - S Gutiérrez-Ureña
- Division of Rheumatology, Guadalajara Civil Hospital "Fray Antonio Alcalde", Guadalajara, Jalisco, Mexico
| | - J Hernández-Bello
- Research Institute in Biomedical Sciences, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - J R Padilla-Gutiérrez
- Research Institute in Biomedical Sciences, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Y Valle
- Research Institute in Biomedical Sciences, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - M G Ramírez-Dueñas
- Laboratory of Immunology, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - A L Pereira-Suárez
- Laboratory of Immunology, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - J F Muñoz-Valle
- Research Institute in Biomedical Sciences, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico
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Vázquez-Villamar M, Palafox-Sánchez CA, Muñoz-Valle JF, Valle Y, Orozco-Barocio G, Hernández-Bello J, Oregon-Romero E. Analysis of IL10 haplotypes in primary Sjögren's syndrome patients from Western Mexico: Relationship with mRNA expression, IL-10 soluble levels, and autoantibodies. Hum Immunol 2015; 76:473-9. [PMID: 26074416 DOI: 10.1016/j.humimm.2015.06.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2014] [Revised: 02/03/2015] [Accepted: 06/02/2015] [Indexed: 01/21/2023]
Abstract
Primary Sjögren's syndrome (pSS) is an autoimmune disease characterized by lymphocytic infiltration of salivary and lacrimal glands. Interleukin-10 (IL-10) plays a role in autoimmune diseases by promoting B-cell activation and autoantibodies production. IL10-1082A>G, -819C>T, -592C>A polymorphisms and their haplotypes have been associated with IL-10 production. The aim of this study was to associate IL10 haplotypes with mRNA expression and soluble IL-10 levels with susceptibility to pSS in 111 Mexican patients and 111 healthy subjects (HS). Primary Sjögren's syndrome patients showed high levels of sIL-10 (p=0.0001 vs HS) correlating with anti-Ro and anti-La antibodies (p<0.05). In addition, IL10 mRNA expression in pSS was higher than HS (0.8 vs 0.1, p=0.1537). However, no difference was observed in sIL-10 levels between haplotypes. Patients carriers of GCC haplotype showed higher mRNA expression than ACC+ATA (1.4 vs 0.6, p=0.2424) and high foci number (p=0.04 vs ACC). Our results suggest a strong relationship of IL10 with pSS which is demonstrated by the increased mRNA expression and also high sIL-10 levels positively correlated with autoantibodies. Besides that, the GCC haplotype carriers expressed high mRNA. However, IL10 haplotypes were not associated with sIL-10 in pSS from Western Mexico which suggest that diverse biological factors may regulate the IL10 expression in pSS.
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Affiliation(s)
- M Vázquez-Villamar
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - C A Palafox-Sánchez
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - J F Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - Y Valle
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - G Orozco-Barocio
- Servicio de Reumatología, Hospital General de Occidente, SSJ, Zapopan, Jalisco, Mexico
| | - J Hernández-Bello
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
| | - E Oregon-Romero
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico.
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