Articles producció científica> Medicina i Cirurgia

New signatures of poor CD4 cell recovery after suppressive antiretroviral therapy in HIV-1-infected individuals: involvement of miR-192, IL-6, sCD14 and miR-144

  • Datos identificativos

    Identificador: imarina:8120827
    Autores:
    Hernandez-Walias, FranciscoRuiz-de-Leon, Maria J.Rosado-Sanchez, IsaacVazquez, EstherLeal, ManuelMoreno, SantiagoVidal, FrancescBlanco, JuliaPacheco, Yolanda M.Vallejo, Alejandro
    Resumen:
    Up to 40% of newly diagnosed cases of HIV-1 infection are late diagnoses, with a profound decrease in CD4 cell counts in many cases. One-third of these individuals do not achieve optimal CD4 cell recovery (OR) after suppressive antiretroviral treatment (ART). This retrospective/longitudinal study of poor recovery (PR) included 79 HIV-1-infected individuals with CD4 count <200 cells/mm(3) (25 PR and 54 OR) before ART. After suppressive ART, 21 PR and 24 OR individuals were further analysed, including paired samples. Selected miRs and plasma inflammatory markers were determined to investigate their potential predictive/diagnostic value for poor recovery. miR-192, IL-6 and sCD14 were independently associated with CD4 recovery before ART (p=0.031, p=0.007, and p=0.008, respectively). The combination of these three factors returned a good discrimination (predictive value for PR) value of 0.841 (AUC, p<0.001). After suppressive ART, miR-144 was independently associated with CD4 recovery (p=0.017), showing a moderate discrimination value of 0.730 (AUC, p=0.008) for PR. Our study provides new evidence on the relationship between miRs and HIV-1 infection that could help improve the management of individuals at HIV-1 diagnosis. These miRs and cytokines signature sets provide novel tools to predict CD4 cell recovery and its progression after ART.
  • Otros:

    Autor según el artículo: Hernandez-Walias, Francisco; Ruiz-de-Leon, Maria J.; Rosado-Sanchez, Isaac; Vazquez, Esther; Leal, Manuel; Moreno, Santiago; Vidal, Francesc; Blanco, Julia; Pacheco, Yolanda M.; Vallejo, Alejandro;
    Departamento: Medicina i Cirurgia
    Autor/es de la URV: Vidal Marsal, Francisco
    Palabras clave: Reconstitution Proliferation Micrornas Long-term mortality Inflammation Hiv-infected patients Expression Coris Cohort Apoptosis
    Resumen: Up to 40% of newly diagnosed cases of HIV-1 infection are late diagnoses, with a profound decrease in CD4 cell counts in many cases. One-third of these individuals do not achieve optimal CD4 cell recovery (OR) after suppressive antiretroviral treatment (ART). This retrospective/longitudinal study of poor recovery (PR) included 79 HIV-1-infected individuals with CD4 count <200 cells/mm(3) (25 PR and 54 OR) before ART. After suppressive ART, 21 PR and 24 OR individuals were further analysed, including paired samples. Selected miRs and plasma inflammatory markers were determined to investigate their potential predictive/diagnostic value for poor recovery. miR-192, IL-6 and sCD14 were independently associated with CD4 recovery before ART (p=0.031, p=0.007, and p=0.008, respectively). The combination of these three factors returned a good discrimination (predictive value for PR) value of 0.841 (AUC, p<0.001). After suppressive ART, miR-144 was independently associated with CD4 recovery (p=0.017), showing a moderate discrimination value of 0.730 (AUC, p=0.008) for PR. Our study provides new evidence on the relationship between miRs and HIV-1 infection that could help improve the management of individuals at HIV-1 diagnosis. These miRs and cytokines signature sets provide novel tools to predict CD4 cell recovery and its progression after ART.
    Áreas temáticas: Zootecnia / recursos pesqueiros Saúde coletiva Química Psicología Odontología Nutrição Multidisciplinary sciences Multidisciplinary Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Matemática / probabilidade e estatística Letras / linguística Interdisciplinar Geografía Geociências Farmacia Engenharias iv Engenharias iii Engenharias ii Enfermagem Educação física Educação Economia Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Ciência da computação Biotecnología Biodiversidade Astronomia / física
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    Direcció de correo del autor: francesc.vidal@urv.cat
    Identificador del autor: 0000-0002-6692-6186
    Fecha de alta del registro: 2023-02-19
    Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
    Referencia al articulo segun fuente origial: Scientific Reports. 10 (1):
    Referencia de l'ítem segons les normes APA: Hernandez-Walias, Francisco; Ruiz-de-Leon, Maria J.; Rosado-Sanchez, Isaac; Vazquez, Esther; Leal, Manuel; Moreno, Santiago; Vidal, Francesc; Blanco, (2020). New signatures of poor CD4 cell recovery after suppressive antiretroviral therapy in HIV-1-infected individuals: involvement of miR-192, IL-6, sCD14 and miR-144. Scientific Reports, 10(1), -. DOI: 10.1038/s41598-020-60073-8
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2020
    Tipo de publicación: Journal Publications
  • Palabras clave:

    Multidisciplinary,Multidisciplinary Sciences
    Reconstitution
    Proliferation
    Micrornas
    Long-term mortality
    Inflammation
    Hiv-infected patients
    Expression
    Coris
    Cohort
    Apoptosis
    Zootecnia / recursos pesqueiros
    Saúde coletiva
    Química
    Psicología
    Odontología
    Nutrição
    Multidisciplinary sciences
    Multidisciplinary
    Medicina veterinaria
    Medicina iii
    Medicina ii
    Medicina i
    Materiais
    Matemática / probabilidade e estatística
    Letras / linguística
    Interdisciplinar
    Geografía
    Geociências
    Farmacia
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Enfermagem
    Educação física
    Educação
    Economia
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Ciência de alimentos
    Ciência da computação
    Biotecnología
    Biodiversidade
    Astronomia / física
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