Ternary Complex Consisting of DNA, Polycation, and a Natural Polysaccharide of Schizophyllan to Induce Cellular Uptake by Antigen Presenting Cells

2007 ◽  
Vol 8 (4) ◽  
pp. 1178-1186 ◽  
Author(s):  
Yoichi Takeda ◽  
Naohiko Shimada ◽  
Kenji Kaneko ◽  
Seiji Shinkai ◽  
Kazuo Sakurai
Keyword(s):  
Cellular Uptake ◽  
Ternary Complex ◽  
Antigen Presenting Cells ◽  
Natural Polysaccharide ◽  
Antigen Presenting

Cellular uptake of polylactide particles induces size dependent cytoskeletal remodeling in antigen presenting cells

2021 ◽  
Author(s):  
Jairam Meena ◽  
Dinesh Giri Goswami ◽  
Chakkumkal Anish ◽  
Amulya K. Panda
Keyword(s):  
Dendritic Cells ◽  
Cellular Uptake ◽  
Vaccine Delivery ◽  
Antigen Presenting Cells ◽  
Delivery Systems ◽  
Immune Mechanism ◽  
Size Dependent ◽  
Cytoskeletal Remodeling ◽  
Antigen Capture ◽  
Antigen Presenting

Phagocytosis of particulate vaccine delivery systems is a critical immune mechanism involved in antigen capture and processing by macrophages and dendritic cells. The internalization and degradation of the particles involves...

An MRI-visible immunoadjuvant based on hollow Gd2O3 nanospheres for cancer immunotherapy

2020 ◽  
Vol 56 (59) ◽  
pp. 8186-8189
Author(s):  
Xia Li ◽  
Xiupeng Wang ◽  
Atsuo Ito
Keyword(s):  
Cancer Immunotherapy ◽  
Cellular Uptake ◽  
Tumor Antigen ◽  
Signal Intensity ◽  
Antitumor Immunity ◽  
Antigen Presenting Cells ◽  
Ph Dependent ◽  
Antigen Presenting

An MRI-visible immunoadjuvant based on hollow Gd2O3 nanospheres significantly promotes the cellular uptake of a tumor antigen by antigen presenting cells, exhibits pH-dependent alteration of the MR signal intensity and markedly enhances the antitumor immunity.

Co-delivery of antigens and immunostimulants via a polymersome for improvement of antigen-specific immune response

2020 ◽  
Vol 8 (26) ◽  
pp. 5620-5626
Author(s):  
Jong-Woo Lim ◽  
Woonsung Na ◽  
Hyun-Ouk Kim ◽  
Minjoo Yeom ◽  
Aram Kang ◽  
...  
Keyword(s):  
Immune Response ◽  
Cellular Uptake ◽  
Specific Antibody ◽  
Macrophage Activation ◽  
Antigen Presenting Cells ◽  
Antibody Responses ◽  
Specific Immune Response ◽  
Antigen Presenting

Bilayer spherical polymersome based adjuvants promote the antigen cellular uptake into antigen-presenting cells. The administration of polymersome loading OVA and MPLA induce the secretion of cytokines by macrophage activation and elicit potent antigen-specific antibody responses.

Antigen-presenting cells and tolerance induction

Allergy ◽  
2002 ◽  
Vol 57 (1) ◽  
pp. 2-8 ◽  
Author(s):  
D. von Bubnoff ◽  
H. de la Salle ◽  
J. Wessendorf ◽  
S. Koch ◽  
D. Hanau ◽  
...  
Keyword(s):  
Tolerance Induction ◽  
Antigen Presenting Cells ◽  
Antigen Presenting

Allotransplantation of culture-isolated neonatal rat islet tissue. Absence of MHC class II positive antigen-presenting cells in nonimmunogenic islets

Diabetes ◽  
1989 ◽  
Vol 38 (2) ◽  
pp. 146-151 ◽  
Author(s):  
O. D. Hegre ◽  
R. J. Ketchum ◽  
H. Popiela ◽  
C. R. Eide ◽  
R. M. Meloche ◽  
...  
Keyword(s):  
Mhc Class Ii ◽  
Antigen Presenting Cells ◽  
Class Ii ◽  
Neonatal Rat ◽  
Islet Tissue ◽  
Antigen Presenting
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