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Mostrando ítems 1-10 de 23
Correlation between susceptibility of primary HIV-1 isolates to autologous and heterologous neutralizing antibodies
(Rapid Science Publishers | Lippincott-Raven Publishers, 2019)
Efficient transfer of HIV-1 in trans and in cis from Langerhans dendritic cells and macrophages to autologous T lymphocytes
(Lippincott Williams, 2014-03-13)
Objective: The chronology of HIV infection in mucosal tissue after sexual transmission is unknown. Several potential HIV target cells are present at these sites, including dendritic cells, macrophages, and CD4þ T lymphocytes. ...
Glycolipid Sensing and Innate Immunity in Paracoccidioidomycosis
(Springer, 2014-10-01)
Distinct glycolipid profiles are described in microorganisms, which have been shown to modulate the innate immune system. We tested the hypothesis that glycosphingolipids from Paracoccidioides brasiliensis have immunomodulatory ...
MERTK as negative regulator of human T cell activation
(Federation of American Societies for Experimental Biology, 2015-04)
The aim of this study was to test the hypothesis whether MERTK, which is up-regulated in human DCs treated with immunosuppressive agents, is directly involved in modulating T cell activation. MERTK is a member of the TAM ...
Glycolipid Sensing and Innate Immunity in Paracoccidioidomycosis
(Springer, 2014-10-01)
Distinct glycolipid profiles are described in microorganisms, which have been shown to modulate the innate immune system. We tested the hypothesis that glycosphingolipids from Paracoccidioides brasiliensis have immunomodulatory ...
Human CD8+HLA-DR+Regulatory T Cells, similarly to classical CD4+Foxp3+cells, suppress immune responses via PD-1/PD-L1 axis
(Frontiers Media S.A., 2018-11)
We have previously identified a human CD8+HLA-DR+ regulatory T cell subset with the ability to suppress proliferation of autologous PBMCs responder cells through cell contact and CTLA-4 co-inhibitory molecule. The present ...