Results 21 to 30 of about 511,571 (224)

Generation of virus-specific cytotoxic T cells in vitro I. Induction conditions of primary and secondary Sendai virus-specific cytotoxic T cells [PDF]

open access: yes, 1979
H-2-restricted cytotoxic T cells specific for Sendai virus were generated in vitro in a primary response from normal mouse lymphocytes cultured in the presence of infective as well as inactivated Sendai virus. Antigen-presenting cells of different origin,
Andersson   +41 more
core   +1 more source

Antigen-Specific Polyclonal Cytotoxic T Lymphocytes Induced by Fusions of Dendritic Cells and Tumor Cells [PDF]

open access: yes, 2010
The aim of cancer vaccines is induction of tumor-specific cytotoxic T lymphocytes (CTLs) that can reduce the tumor mass. Dendritic cells (DCs) are potent antigen-presenting cells and play a central role in the initiation and regulation of primary immune ...
Gong, Jianlin   +6 more
core   +5 more sources

Enhancement of the antigen-specific cytotoxic T lymphocyte-inducing ability in the PMDC11 leukemic plasmacytoid dendritic cell line via lentiviral vector-mediated transduction of the caTLR4 gene. [PDF]

open access: yes, 2015
The aim of the present study was to enhance the efficiency of leukemia immunotherapy by increasing the antigen-specific cytotoxic T lymphocyte-inducing ability of leukemia cells. The leukemic plasmacytoid dendritic cell line PMDC05 containing the HLA-A02/
Bonehill, Aude   +10 more
core   +1 more source

Impact of Gold Nanoparticles on the Functions of Macrophages and Dendritic Cells

open access: yesCells, 2021
Gold nanoparticles (AuNPs) have demonstrated outstanding performance in many biomedical applications. Their safety is recognised; however, their effects on the immune system remain ill defined. Antigen-presenting cells (APCs) are immune cells specialised
Arindam K. Dey   +5 more
doaj   +1 more source

Langerhans cell homeostasis and activation is altered in hyperplastic human papillomavirus type 16 E7 expressing epidermis [PDF]

open access: yes, 2015
It has previously been shown that expression of human papillomavirus type 16 (HPV) E7 in epidermis causes hyperplasia and chronic inflammation, characteristics of pre-malignant lesions.
Abd Warif, Nor Malia   +5 more
core   +8 more sources

The production of IL-12β by mononuclear leucocytes of peripheral blood depending on clinical forms of pulmonary tuberculosis

open access: yesБюллетень сибирской медицины, 2012
The aim of this study was to evaluate the level of secretion of IL-12β by mononuclear leukocytes of peripheral blood under infiltrative and disseminated pulmonary tuberculosis.
R. R. Khasanova   +4 more
doaj   +1 more source

Role of B cells as antigen presenting cells

open access: yesFrontiers in Immunology, 2022
B cells have been long studied for their role and function in the humoral immune system. Apart from generating antibodies and an antibody-mediated memory response against pathogens, B cells are also capable of generating cell-mediated immunity.
Ichwaku Rastogi   +5 more
doaj   +1 more source

Poly(2-propylacrylic acid)/poly(lactic-co-glycolic acid) blend microparticles as a targeted antigen delivery system to direct either CD4+ or CD8+ T cell activation. [PDF]

open access: yes, 2017
Poly(lactic-co-glycolic acid) (PLGA) based microparticles (MPs) are widely investigated for their ability to load a range of molecules with high efficiency, including antigenic proteins, and release them in a controlled manner.
Bracho-Sanchez, Evelyn   +6 more
core   +1 more source

Recent Advances in Nanovaccines Using Biomimetic Immunomodulatory Materials

open access: yesPharmaceutics, 2019
The development of vaccines plays a vital role in the effective control of several fatal diseases. However, effective prophylactic and therapeutic vaccines have yet to be developed for completely curing deadly diseases, such as cancer, malaria, HIV, and ...
Veena Vijayan   +3 more
doaj   +1 more source

Two Distinct Myeloid Subsets at the Term Human Fetal–Maternal Interface

open access: yesFrontiers in Immunology, 2017
During pregnancy, immune cells infiltrate the placenta at different stages of fetal development. NK cells and macrophages are the most predominant cell types.
Maria Laura Costa   +12 more
doaj   +1 more source

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