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Immunosensor for HIV-1 diagnostics based on immobilization of the antigenic peptide p24-3 into liposomes
(American Scientific Publishers - ASPValencia, 2014-09)
In this work we developed an immunosensor for HIV-1 diagnostics that exploits the biorecognition between the antibody anti-p24 and the antigenic peptide p24-3 (AMATLRAEQASQEVKNWMTETLLVQNA) derived from the HIV-1 p24 protein. ...
Neuronal Expression of Cd36, Cd44, and Cd83 Antigen Transcripts Maps to Distinct and Specific Murine Brain Circuits
(WILEY-BLACKWELL, 2009)
Cells recruited by the innate immune response rely on surface-expressed molecules in order to receive signals from the local environment and to perform phagocytosis, cell adhesion, and others processes linked to host ...
Peripheral blood mononuclear cells from individuals infected with human T-cell lymphotropic virus type 1 have a reduced capacity to respond to recall antigens
(American Society for Microbiology, 2014)
CD279 (PD-1) e seus ligantes CD273 (PD-L1) e CD274 (PD-L2) regulam a linfoproliferação, a produção de il-10 e do óxido nítrico na leishmaniose visceral caninaCD279 (PD-1) and its ligands, CD274 (PD-L1) and CD273 (PD-L2) regulate lymphoproliferation, IL-10 and nitric oxide production in canine visceral leishmaniasis
(Universidade Estadual Paulista (Unesp), 2016)
Brucella melitensis T cell epitope recognition in humans with brucellosis in Peru
(American Society for Microbiology, 2014)
Brucella melitensis, one of the causative agents of human brucellosis, causes acute, chronic, and relapsing infection. While T cell immunity in brucellosis has been extensively studied in mice, no recognized human T cell ...
Early secreted antigenic target of 6-kDa protein of Mycobacterium tuberculosis primes dendritic cells to stimulate Th17 and inhibit Th1 immune responses
(Amer Assoc Immunologists, 2012-09)
Early secreted antigenic target of 6 kDa (ESAT-6) of Mycobacterium tuberculosis is a T cell Ag that is a potential vaccine candidate, but it is also a virulence factor that mediates pathogenicity. To better understand the ...
CD279 (PD-1) e seus ligantes CD273 (PD-L1) e CD274 (PD-L2) regulam a linfoproliferação, a produção de il-10 e do óxido nítrico na leishmaniose visceral canina
(Universidade Estadual Paulista (Unesp), 2016-08-19)
PD-1 ligado a PD-L1 ou PD-L2, desencadeia sinais incapacitantes às células T, podendo estar envolvidos na supressão das respostas imunes na LVC. Investigamos a expressão de PD-1 e seus ligantes no baço na LVC, e sua ...
Endogenous interleukin-4 downregulates the type 1 CD4 T cell-mediated immune response induced by intramuscular DNA immunization
(Mary Ann Liebert Inc Publ, 2002-11-01)
Intramuscular (i.m.) administration of eukaryotic plasmid vectors containing foreign genes is a general immunization strategy capable of inducing protective type 1 immune responses against viral, bacterial, fungal, and ...