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Cited by 468

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

Rapid generation of broad T-cell immunity in humans after a single injection of mature dendritic cells

Open access
Dhodapkar, Madhav V., Steinman, Ralph M., Sapp, Mark, Desai, Hema, Fossella, Coraleen, Krasovsky, Joseph, Donahoe, Sean M., Dunbar, P. Rod, Cerundolo, Vincenzo, Nixon, Douglas F., Bhardwaj, Nina·1999·Journal of Clinical Investigation

Abstract

Dendritic cells (DCs) are potent antigen-presenting cells that initiate protective T-cell immunity in mice. To study the immunogenicity of DCs in humans, we injected 9 healthy subjects subcutaneously with a control injection of autologous monocyte-derived, mature DCs, followed 4-6 weeks later by DCs pulsed with keyhole limpet hemocyanin (KLH), HLA-A*0201-positive restricted influenza matrix peptide (MP), and tetanus toxoid (TT). Four more subjects received these antigens without DCs. Injection of unpulsed DCs, or antigens alone, failed to immunize. Priming of CD4(+) T cells to KLH was observed in all 9 subjects injected with KLH-pulsed DCs, and boosting of TT-specific T-cell immunity was seen in 5 of 6 subjects injected with TT-pulsed DCs. Injection of antigen-pulsed DCs led to a severalfold increase in freshly isolated MP-specific, IFN-gamma-secreting CD8(+) T cells in all 6 HLA-A*0201-positive subjects, as early as 7 days after injection. When T cells were boosted in culture, there was an increase in MHC tetramer-binding cells and cytotoxic T cells after DC vaccination. These data provide the first controlled evidence of the immunogenicity of DCs in humans, and demonstrate that a single injection of mature DCs rapidly expands T-cell immunity.

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Metadata

Authors
Dhodapkar, M. V., Steinman, R. M., Sapp, M., Desai, H., Fossella, C., Krasovsky, J., Donahoe, S. M., Dunbar, P. R., Cerundolo, V., Nixon, D. F., & Bhardwaj, N.
Venue
Journal of Clinical Investigation
Published
1999-07-15
Volume
104
Issue
2
Pages
173-180
ISSN
0021-9738 (ISSN-L)
OpenAlex
W2027351381
Cited by
468
References
29
FWCI
15.70
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Rapid generation of broad T-cell immunity in humans after a single injection of mature dendritic cells. https://app.cochat.ai/papers/10.1172/jci6909
The paper
Dhodapkar, M. V., Steinman, R. M., Sapp, M., Desai, H., Fossella, C., Krasovsky, J., Donahoe, S. M., Dunbar, P. R., Cerundolo, V., Nixon, D. F., & Bhardwaj, N. (1999). Rapid generation of broad T-cell immunity in humans after a single injection of mature dendritic cells. Journal of Clinical Investigation. https://doi.org/10.1172/jci6909

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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