Human tumor-derived heat shock protein 96 mediates in vitro activation and in vivo expansion of melanoma-and colon carcinoma-specific T cells

L Rivoltini, C Castelli, M Carrabba… - The Journal of …, 2003 - journals.aai.org
Heat shock proteins (hsp) 96 play an essential role in protein metabolism and exert
stimulatory activities on innate and adaptive immunity. Vaccination with tumor-derived hsp96 …

Feverlike temperature induces maturation of dendritic cells through induction of hsp90

S Basu, PK Srivastava - International immunology, 2003 - academic.oup.com
Fever is a phylogenetically conserved biological phenomenon and a common consequence
of infection. Here, we examine in vitro and in vivo the effect of febrile temperature on …

Exogenous stress proteins enhance the immunogenicity of apoptotic tumor cells and stimulate antitumor immunity

H Feng, Y Zeng, MW Graner… - Blood, The Journal …, 2003 - ashpublications.org
We have previously reported that apoptotic tumor cells can be either immunogenic or
nonimmunogenic in vivo, depending on whether or not these cells are heat stressed before …

Programmed cell clearance

B Fadeel - Cellular and Molecular Life Sciences CMLS, 2003 - Springer
Apoptosis, a physiological process of self-annihilation, is essential during development and
for the maintenance of tissue homeostasis. Considerable efforts have been made in recent …

Targeted immunotherapy using reconstituted chaperone complexes of heat shock protein 110 and melanoma-associated antigen gp100

XY Wang, X Chen, MH Manjili, E Repasky… - Cancer research, 2003 - AACR
This report defines a novel approach to heat shock protein vaccine formulation that takes
advantage of the chaperoning property of heat shock protein hsp110 to efficiently bind a …

Accelerated antigen presentation and elicitation of humoral response in vivo by FcγRIIB-and FcγRI/III-mediated immune complex uptake

A Yada, S Ebihara, K Matsumura, S Endo, T Maeda… - Cellular …, 2003 - Elsevier
It is well established that activating-type Fc receptors for IgG (FcγR), such as FcγRI and
FcγRIII, are essential for inducing inflammatory responses, whereas a unique inhibitory …

Cell surface expression of heat shock protein gp96 enhances cross-presentation of cellular antigens and the generation of tumor-specific T cell memory

J Dai, B Liu, MM Caudill, H Zheng, Y Qiao, ER Podack… - Cancer Immunity, 2003 - AACR
Gp96 is an endoplasmic reticular heat shock protein (HSP). We have shown previously that
surface expression of gp96 (96tm) on tumor cells led to the activation of dendritic cells and …

Perforin is required for innate and adaptive immunity induced by heat shock protein gp96

N Strbo, S Oizumi, V Sotosek-Tokmadzic, ER Podack - Immunity, 2003 - cell.com
Tumor-secreted gp96-Ig is highly immunogenic and triggers CD8 T cell-mediated tumor
rejection. In vivo secreted gp96-Ig and gp96-myc cause NK activation and clonal expansion …

Targeting dendritic cells for priming cellular immune responses

P Gogolák, B Réthi, G Hajas… - Journal of Molecular …, 2003 - Wiley Online Library
The cardinal role of dendritic cells (DC) in priming adaptive immunity and in orchestrating
immune responses against all classes of pathogens and also against tumors is well …

Tumor-derived, chaperone-rich cell lysate activates dendritic cells and elicits potent antitumor immunity

Y Zeng, H Feng, MW Graner, E Katsanis - Blood, 2003 - ashpublications.org
We have utilized a free-solution isoelectric focusing technique (FS-IEF) to obtain chaperone-
rich cell lysate (CRCL) fractions from clarified tumor homogenates and have previously …