Search Results - "Lima, Rafael Guimaraes"

Meta-analysis and time series modeling allow a systematic review of primary HIV-1 drug-resistant prevalence in Latin America and Caribbean by Coelho, Antonio Victor Campos, De Moura, Ronald Rodrigues, Da Silva, Ronaldo Celerino, Kamada, Anselmo Jiro, Guimarães, Rafael Lima, Brandão, Lucas André Cavalcanti, Coelho, Hemílio Fernandes Campos, Crovella, Sergio

“…Here we review the prevalence of HIV-1 primary drug resistance in Latin America and Caribbean using meta-analysis as well as time-series modeling. We also…”
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Fequency distribution of HLA DQ2 and DQ8 in celiac patients and first-degree relatives in Recife, northeastern Brazil by Castro-Antunes, Margarida Maria, Crovella, Sergio, Brandão, Lucas André Cavalcanti, Guimarães, Rafael Lima, Motta, Maria Eugênia Farias Almeida, da Silva, Giselia Alves Pontes

“…The aim of this study was to evaluate the frequencies of the HLA genotypes DQ2 and DQ8 and the alleles A1*05, A1*0201, B1*0201 and B1*0302 in individuals with…”
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Thymic Exhaustion and Increased Immune Activation Are the Main Mechanisms Involved in Impaired Immunological Recovery of HIV-Positive Patients under ART by Dos Santos Guedes, Maria Carolina, Carvalho-Silva, Wlisses Henrique Veloso, Andrade-Santos, José Leandro, Brelaz-de-Castro, Maria Carolina Accioly, Souto, Fabrício Oliveira, Guimarães, Rafael Lima

“…Decades of studies in antiretroviral therapy (ART) have passed, and the mechanisms that determine impaired immunological recovery in HIV-positive patients…”
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MicroRNA-Related Polymorphisms in Infectious Diseases-Tiny Changes With a Huge Impact on Viral Infections and Potential Clinical Applications by Ellwanger, Joel Henrique, Zambra, Francis Maria Báo, Guimarães, Rafael Lima, Chies, José Artur Bogo

“…MicroRNAs (miRNAs) are single-stranded sequences of non-coding RNA with approximately 22 nucleotides that act posttranscriptionally on gene expression. miRNAs…”
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Dendritic Cell-Based Immunotherapies to Fight HIV: How Far from a Success Story? A Systematic Review and Meta-Analysis by Coelho, Antonio Victor Campos, de Moura, Ronald Rodrigues, Kamada, Anselmo Jiro, da Silva, Ronaldo Celerino, Guimarães, Rafael Lima, Brandão, Lucas André Cavalcanti, de Alencar, Luiz Cláudio Arraes, Crovella, Sergio

“…The scientific community still faces the challenge of developing strategies to cure HIV-1. One of these pursued strategies is the development of…”
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HIV-1 Infection Transcriptomics: Meta-Analysis of CD4+ T Cells Gene Expression Profiles by Coelho, Antonio Victor Campos, Gratton, Rossella, Melo, João Paulo Britto de, Andrade-Santos, José Leandro, Guimarães, Rafael Lima, Crovella, Sergio, Tricarico, Paola Maura, Brandão, Lucas André Cavalcanti

“…HIV-1 infection elicits a complex dynamic of the expression various host genes. High throughput sequencing added an expressive amount of information regarding…”
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Lopinavir/Ritonavir Treatment Induces Oxidative Stress and Caspaseindependent Apoptosis in Human Glioblastoma U-87 MG Cell Line by Gratton, Rossella, Tricarico, Paola Maura, Guimaraes, Rafael Lima, Celsi, Fulvio, Crovella, Sergio

“…Lopinavir and Ritonavir (LPV/r) treatment is widely used to prevent HIV mother-to-child transmission. Nevertheless, studies related to the impact of these…”
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HIV-Induced Thymic Insufficiency and Aging-Related Immunosenescence on Immune Reconstitution in ART-Treated Patients by Guedes, Maria Carolina Santos, Carvalho-Silva, Wlisses Henrique Veloso, Andrade-Santos, José Leandro, Brelaz-de-Castro, Maria Carolina Accioly, Souto, Fabrício Oliveira, Montenegro, Lílian Maria Lapa, Guimarães, Rafael Lima

“…The mechanisms underlying unsatisfactory immune reconstitution in HIV-1 positive patients under ART have not been fully elucidated, even after years of…”
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Increased risk of dizziness in human immunodeficiency virus‐infected patients taking zidovudine and efavirenz combination: a Brazilian cohort study by Valeriano, Josué Jeyzon de Lima Soares, Carvalho‐Silva, Wlisses Henrique Veloso, Coelho, Antônio Victor Campos, Moura, Ronald Rodrigues, Arraes, Luiz Cláudio, Brandão, Lucas André Cavalcanti, Crovella, Sergio, Guimarães, Rafael Lima

“…Objectives Neuropsychiatric adverse effects (NPAE) related to efavirenz, mainly dizziness, is detrimental to human immunodeficiency virus (HIV) treatment. Our…”
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Clinical-Epidemiological Characteristics and IFITM-3 (rs12252) Variant Involvement in HIV-1 Mother-to-Children Transmission Susceptibility in a Brazilian Population by Leandro, Dalila Bernardes, Celerino da Silva, Ronaldo, Rodrigues, Jessyca Kalynne Farias, Leite, Maria Carollayne Gonçalves, Arraes, Luiz Claudio, Coelho, Antonio Victor Campos, Crovella, Sergio, Zupin, Luisa, Guimarães, Rafael Lima

“…Mother-to-children transmission (MTCT) is the main infection route for HIV-1 in children, and may occur during pregnancy, delivery, and/or postpartum. It is a…”
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HLA-C Single Nucleotide Polymorphism Associated with Increased Viral Load Level in HIV-1 Infected Individuals from Northeast Brazil by Celerino da Silva, Ronaldo, Moura, Ronald Rodrigues, Victor Campos Coelho, Antonio, Arraes, Luiz Cláudio, Brandão, Lucas André Cavalcanti, Crovella, Sergio, Lima Guimarães, Rafael

“…Genetic variations in Human leukocyte antigen C (HLA-C), Zinc ribbon domain containing 1 (ZNRD1) and its antisense RNA (ZNRD1-AS1) genes are known to influence…”
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NLRP3 polymorphism is associated with protection against human T-lymphotropic virus 1 infection by Kamada, Anselmo Jiro, Pontillo, Alessandra, Guimarães, Rafael Lima, Loureiro, Paula, Crovella, Sergio, Brandão, Lucas André Cavalcanti

“…Inter-individual heterogeneity in the response to human T-lymphotropic virus 1 (HTLV-1) infection has been partially attributed to host genetic background. The…”
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CUL5 and APOBEC3G Polymorphisms are Partially Implicated in HIV-1 Infection and Antiretroviral Therapy in a Brazilian Population by da Silva, Ronaldo Celerino, Coelho, Antonio Victor Campos, de Moura, Ronald Rodrigues, Arraes, Luiz Cláudio, Brandão, Lucas André Cavalcanti, Guimarães, Rafael Lima, Crovella, Sérgio

“…Host restriction factors are cellular proteins able to diminish or block viral replication in a cell-specific way. We evaluated the distribution of single…”
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Principles and applications of polymerase chain reaction in medical diagnostic fields: a review by Valones, Marcela Agne Alves(Universidade Federal de Pernambuco), Guimarães, Rafael Lima(Universidade Federal de Pernambuco), Brandão, Lucas André Cavalcanti(Universidade Federal de Pernambuco), Souza, Paulo Roberto Eleutério de(Universidade Federal de Pernambuco), Carvalho, Alessandra de Albuquerque Tavares(Universidade Federal de Pernambuco), Crovela, Sergio(Universidade Federal de Pernambuco)

“…Recent developments in molecular methods have revolutionized the detection and characterization of microorganisms in a broad range of medical diagnostic…”
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Chemokines SNPs in HIV-1+ Patients and Healthy Controls from Northeast Brazil: Association with Protection against HIV-1 Infection by Celerino da Silva, Ronaldo, Victor Campos Coelho, Antonio, Cláudio Arraes, Luiz, André Cavalcanti Brandão, Lucas, Lima Guimarães, Rafael, Crovella, Sergio

“…HIV-1 virus is known to infect the host mainly through CD4+ T-lymphocyte cells, by interactions among the viral envelope proteins, CD4 receptor and HIV-1…”
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Hydrothermal alteration, mineralization and fluid inclusions in the Pista and Fofão prospects: implications for the genetic model of the Coringa polymetallic deposit, SE Tapajós Mineral Province, Amazonian Craton, Brazil by Corrêa-Lima, Rafael, Klein, Evandro

“…Pista and Fofão are a prospect located near the main orebodies of the Coringa polymetallic deposit, in southeastern Tapajós Mineral Province of the Amazonian…”
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Vitamin D receptor (VDR) gene polymorphisms and age onset in type 1 diabetes mellitus by De Azevêdo Silva, Jaqueline, Guimarães, Rafael Lima, Brandão, Lucas André Cavalcanti, Araujo, Jacqueline, Segat, Ludovica, Crovella, Sergio, Sandrin-Garcia, Paula

“…Abstract Vitamin D receptor is a mediator of immune responses through the action of vitamin D, which is capable of regulate the insulin secretion by the…”
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DC-SIGN polymorphisms are associated to type 1 diabetes mellitus by da Silva, Ronaldo Celerino, de Alencar Cunha Tavares, Nathália, Moura, Ronald, Coelho, Antônio, Guimarães, Rafael Lima, Araújo, Jacqueline, Crovella, Sergio, Brandão, Lucas André Cavalcanti, de Azevêdo Silva, Jaqueline

“…Abstract Type I diabetes mellitus (T1DM) is an autoimmune disorder featured by raised glucoses levels. It has been hypothesised that raised glucose levels in…”
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Immunological recovery failure in cART‐treated HIV‐positive patients is associated with reduced thymic output and RTE CD4+ T cell death by pyroptosis by Carvalho‐Silva, Wlisses Henrique Veloso, Andrade‐Santos, José Leandro, Souto, Fabrício Oliveira, Coelho, Antonio Victor Campos, Crovella, Sergio, Guimarães, Rafael Lima

“…Despite more than three decades of studies and advances in combination antiretroviral therapy (cART) against human immunodeficiency virus (HIV), the mechanisms…”
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CCR5 genotype and pre-treatment CD4+ T-cell count influence immunological recovery of HIV-positive patients during antiretroviral therapy by Carvalho-Silva, Wlisses Henrique Veloso, Andrade-Santos, José Leandro, Guedes, Maria Carolina dos Santos, Crovella, Sergio, Guimarães, Rafael Lima

“…•Sociodemographic, clinical and genetic data in immunological recovery were investigated.•A significant trend between lower CD4+ T-cell in the groups was…”
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