Rapid expansion of highly functional antigen-specific T cells from patients with melanoma by nanoscale artificial antigen-presenting cells

J Ichikawa, T Yoshida, A Isser, AS Laino… - Clinical Cancer …, 2020 - AACR
Purpose: Generation of antigen-specific T cells from patients with cancer employs large
numbers of peripheral blood cells and/or tumor-infiltrating cells to generate antigen …

An Artificial Antigen-Presenting Cell Delivering 11 Immune Molecules Expands Tumor Antigen–Specific CTLs in Ex Vivo and In Vivo Murine Melanoma Models

L Zhang, S Song, X Jin, X Wan, KA Shahzad… - Cancer Immunology …, 2019 - AACR
Antigen-presenting cells expand antigen-specific T cells ex vivo and in vivo for tumor
immunotherapy, but are time-consuming to generate and, as live cells, raise biosafety …

In vivo Administration of Artificial Antigen-Presenting Cells Activates Low-Avidity T Cells for Treatment of Cancer

S Ugel, A Zoso, C De Santo, Y Li, I Marigo, P Zanovello… - Cancer research, 2009 - AACR
The development of effective antitumor immune responses is normally constrained by low-
avidity, tumor-specific CTLs that are unable to eradicate the tumor. Strategies to rescue …

[HTML][HTML] Human melanoma immunotherapy using tumor antigen-specific T cells generated in humanized mice

Z Hu, J Xia, W Fan, J Wargo, YG Yang - Oncotarget, 2016 - ncbi.nlm.nih.gov
A major factor hindering the exploration of adoptive immunotherapy in preclinical settings is
the limited availability of tumor-reactive human T cells. Here we developed a humanized …

Expansion and Functional Maturation of Human Tumor Antigen-specific CD8+ T Cells after Vaccination with Antigenic Peptide

MJ Pittet, DE Speiser, D Liénard, D Valmori… - Clinical cancer …, 2001 - AACR
Peptide-based vaccines are currently being tested for their ability to induce or augment
tumor antigen (Ag)-specific CD8+ T-cell responses in cancer patients. Here we report that …

Memory and effector CD8 T-cell responses after nanoparticle vaccination of melanoma patients

DE Speiser, K Schwarz, P Baumgaertner… - Journal of …, 2010 - journals.lww.com
Induction of cytotoxic CD8 T-cell responses is enhanced by the exclusive presentation of
antigen through dendritic cells, and by innate stimuli, such as toll-like receptor ligands. On …

Generation and Purification of CD8+ Melan-A-specific Cytotoxic T Lymphocytes for Adoptive Transfer in Tumor Immunotherapy

M Oelke, U Moehrle, JL Chen, D Behringer… - Clinical Cancer …, 2000 - AACR
Tumor antigens that might serve as potential targets for adoptive T-cell therapy have been
defined in different tumor entities, especially in malignant melanoma. To generate conditions …

Nanoscale artificial antigen presenting cells for cancer immunotherapy

KR Rhodes, JJ Green - Molecular immunology, 2018 - Elsevier
Exciting developments in cancer nanomedicine include the engineering of nanocarriers to
deliver drugs locally to tumors, increasing efficacy and reducing off-target toxicity associated …

[HTML][HTML] HLA-A* 0201+ plasmacytoid dendritic cells provide a cell-based immunotherapy for melanoma patients

C Aspord, MT Leccia, D Salameire, D Laurin… - Journal of investigative …, 2012 - Elsevier
Several sources of evidence suggest that tumor-specific T cells have the potential to control
melanoma tumors. Current active and adoptive therapeutic approaches to elicit such T cells …

In vivo functional efficacy of tumor-specific T cells expanded using HLA-Ig based artificial antigen presenting cells (aAPC)

M Durai, C Krueger, Z Ye, L Cheng… - Cancer immunology …, 2009 - Springer
Adoptive immunotherapy for treatment of cancers and infectious diseases is often hampered
by a high degree of variability in the final T cell product and in the limited in vivo function and …