Cargando…

High levels of T lymphocyte activation in Leishmania-HIV-1 co-infected individuals despite low HIV viral load

BACKGROUND: Concomitant infections may influence HIV progression by causing chronic activation leading to decline in T-cell function. In the Americas, visceral (AVL) and tegumentary leishmaniasis (ATL) have emerged as important opportunistic infections in HIV-AIDS patients and both of those diseases...

Descripción completa

Detalles Bibliográficos
Autores principales:	Santos-Oliveira, Joanna R, Giacoia-Gripp, Carmem BW, Alexandrino de Oliveira, Priscilla, Amato, Valdir S, Lindoso, Jose Ângelo L, Goto, Hiro, Oliveira-Neto, Manoel P, Mattos, Marise S, Grinsztejn, Beatriz, Morgado, Mariza G, Da-Cruz, Alda M
Formato:	Texto
Lenguaje:	English
Publicado:	BioMed Central 2010
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3022832/ https://www.ncbi.nlm.nih.gov/pubmed/21171992 http://dx.doi.org/10.1186/1471-2334-10-358

Ejemplares similares

Evaluation of Cellular Phenotypes Implicated in Immunopathogenesis and Monitoring Immune Reconstitution Inflammatory Syndrome in HIV/Leprosy Cases
por: Giacoia-Gripp, Carmem Beatriz Wagner, et al.
Publicado: (2011)

T Cell Activation and Cytokine Profile of Tuberculosis and HIV-Positive Individuals during Antituberculous Treatment and Efavirenz-Based Regimens
por: da Silva, Tatiana P., et al.
Publicado: (2013)

Immune Activation and Bacterial Translocation: A Link between Impaired Immune Recovery and Frequent Visceral Leishmaniasis Relapses in HIV-Infected Patients
por: Silva-Freitas, Maria Luciana, et al.
Publicado: (2016)

Clinical and genetic markers associated with tuberculosis, HIV-1 infection, and TB/HIV-immune reconstitution inflammatory syndrome outcomes
por: de Sá, Nathalia Beatriz Ramos, et al.
Publicado: (2020)

H1N1pdm09 Adjuvanted Vaccination in HIV-Infected Adults: A Randomized Trial of Two Single versus Two Double Doses
por: Santini-Oliveira, Marilia, et al.
Publicado: (2012)

Inflammasome genetic variants are associated with tuberculosis, HIV-1 infection, and TB/HIV-immune reconstitution inflammatory syndrome outcomes
por: de Sá, Nathalia Beatriz Ramos, et al.
Publicado: (2022)

Risk factors for increased immune reconstitution in response to Mycobacterium tuberculosis antigens in tuberculosis HIV-infected, antiretroviral-naïve patients
por: da Silva, Tatiana Pereira, et al.
Publicado: (2017)

Impaired Thymic Output Can Be Related to the Low Immune Reconstitution and T Cell Repertoire Disturbances in Relapsing Visceral Leishmaniasis Associated HIV/AIDS Patients
por: Silva-Freitas, Maria Luciana, et al.
Publicado: (2020)

Immunogenicity and reactogenicity of yellow fever vaccine in people with HIV
por: Motta, Edwiges, et al.
Publicado: (2023)

Visceral Leishmaniasis and HIV Coinfection in Latin America
por: Lindoso, José Angelo, et al.
Publicado: (2014)

IFNG +874T/A polymorphism is not associated with American tegumentary leishmaniasis susceptibility but can influence Leishmania induced IFN-γ production
por: Matos, Guilherme Inocêncio, et al.
Publicado: (2007)

Changes in the NK Cell Repertoire Related to Initiation of TB Treatment and Onset of Immune Reconstitution Inflammatory Syndrome in TB/HIV Co-infected Patients in Rio de Janeiro, Brazil—ANRS 12274
por: Giacoia-Gripp, Carmem Beatriz Wagner, et al.
Publicado: (2019)

Inflammasome genes polymorphisms are associated with progression to mechanical ventilation and death in a cohort of hospitalized COVID-19 patients in a reference hospital in Rio de Janeiro, Brazil
por: Neira-Goulart, Milena, et al.
Publicado: (2023)

HIV-1 Diversity and Drug Resistance Mutations among People Seeking HIV Diagnosis in Voluntary Counseling and Testing Sites in Rio de Janeiro, Brazil
por: Velasco-de-Castro, Carlos A., et al.
Publicado: (2014)

DC-SIGN receptor is expressed by cells from cutaneous leishmaniasis lesions and differentially binds to Leishmania (Viannia) braziliensis and L. (Leishmania) amazonensis promastigotes
por: Mendes-Aguiar, Carolina de O, et al.
Publicado: (2023)

Leishmania infection in blood donors: A new challenge in leishmaniasis transmission?
por: França, Adriana de Oliveira, et al.
Publicado: (2018)

Prevalence, estimated HIV-1 incidence and viral diversity among people seeking voluntary counseling and testing services in Rio de Janeiro, Brazil
por: de Castro, Carlos A Velasco, et al.
Publicado: (2010)

Functional complementation of Leishmania (Leishmania) amazonensis AP endonuclease gene (lamap) in Escherichia coli mutant strains challenged with DNA damage agents
por: Verissimo-Villela, Erika, et al.
Publicado: (2016)

Inflammasome Genetic Variants Are Associated with Protection to Clinical Severity of COVID-19 among Patients from Rio de Janeiro, Brazil
por: de Sá, Nathalia Beatriz Ramos, et al.
Publicado: (2022)

A case report of HIV-1 superinfection in an HIV controller leading to loss of viremia control: a retrospective of 10 years of follow-up
por: Caetano, Diogo Gama, et al.
Publicado: (2019)

Asymptomatic Leishmania infection in HIV-positive outpatients on antiretroviral therapy in Pernambuco, Brazil
por: Guedes, Diego Lins, et al.
Publicado: (2021)

Ongoing HIV-1 evolution and reservoir reseeding in two elite controllers with genetically diverse peripheral proviral quasispecies
por: de Azevedo, Suwellen Sardinha Dias, et al.
Publicado: (2023)

Mucosal Leishmaniasis Caused by Leishmania (Viannia) braziliensis and Leishmania (Viannia) guyanensis in the Brazilian Amazon
por: Guerra, Jorge Augusto de Oliveira, et al.
Publicado: (2011)

Proviral Quasispecies Diversity Is Not Associated With Virologic Breakthrough or CD4(+) T Cell Loss in HIV-1 Elite Controllers
por: de Azevedo, Suwellen S. D., et al.
Publicado: (2019)

Comparative HIV-1 Proviral Dynamics in Two Individuals That Maintained Viral Replication Control with or without Antiretroviral Therapy following Superinfection
por: de Azevedo, Suwellen Sardinha Dias, et al.
Publicado: (2022)

Next-generation sequencing analyses of the emergence and maintenance of mutations in CTL epitopes in HIV controllers with differential viremia control
por: Caetano, Diogo Gama, et al.
Publicado: (2018)

Aging with HIV: a practical review
por: Cardoso, Sandra Wagner, et al.
Publicado: (2013)

Highly divergent patterns of genetic diversity and evolution in proviral quasispecies from HIV controllers
por: de Azevedo, Suwellen S. D., et al.
Publicado: (2017)

HIV-1 elite controllers present a high frequency of activated regulatory T and Th17 cells
por: Caetano, Diogo G., et al.
Publicado: (2020)

Dual Role of Insulin-Like Growth Factor (IGF)-I in American Tegumentary Leishmaniasis
por: de O Mendes-Aguiar, Carolina, et al.
Publicado: (2021)

Profile of the HIV Epidemic in Cape Verde: Molecular Epidemiology and Drug Resistance Mutations among HIV-1 and HIV-2 Infected Patients from Distinct Islands of the Archipelago
por: de Pina-Araujo, Isabel Inês M., et al.
Publicado: (2014)

Neurological disorders in HIV: Hope despite challenges
por: Uwishema, Olivier, et al.
Publicado: (2022)

HIV viral transcription and immune perturbations in the CNS of people with HIV despite ART
por: Farhadian, Shelli F., et al.
Publicado: (2022)

Potential overestimation of HIV-1 sub-subtype F1 circulation in Rio de Janeiro, Brazil
por: Marques, Bianca Cristina Leires, et al.
Publicado: (2018)

Efficacy of Anti-Leishmania Therapy in Visceral Leishmaniasis among HIV Infected Patients: A Systematic Review with Indirect Comparison
por: Cota, Gláucia F., et al.
Publicado: (2013)

T-cell activation, senescence, and exhaustion in asymptomatic HIV/Leishmania infantum co-infection
por: de Oliveira Mendes-Aguiar, Carolina, et al.
Publicado: (2023)

Lipopolysaccharide-Induced Cellular Activation May Participate in the Immunopathogenesis of Visceral Leishmaniasis Alone or in HIV Coinfection
por: Santos-Oliveira, Joanna Reis, et al.
Publicado: (2012)

The HIV-1 epidemic in Bolivia is dominated by subtype B and CRF12_BF "family" strains
por: Guimarães, Monick L, et al.
Publicado: (2012)

Vaccination with Leishmania infantum Acidic Ribosomal P0 but Not with Nucleosomal Histones Proteins Controls Leishmania infantum Infection in Hamsters
por: Pereira, Lais, et al.
Publicado: (2015)

Severity of tegumentary leishmaniasis is not exclusively associated with Leishmania RNA virus 1 infection in Brazil
por: Pereira, Luiza de Oliveira Ramos, et al.
Publicado: (2013)

Cannot write session to /tmp/vufind_sessions/sess_psml5al11o90voo8g963779j8r