Aurora: a new direction for a new dawn

Blood ◽  
2012 ◽  
Vol 119 (2) ◽  
pp. 322-323
Author(s):  
Katayoun Rezvani

The use of gene transfer techniques to introduce TCR α/β genes that confer specificity for a target antigen offers the opportunity to produce large numbers of cancer-specific T cells for adoptive therapy.1 In this issue of Blood, Nagai and colleagues examine the feasibility of adoptive therapy using lymphocytes genetically engineered to express the T-cell receptor (TCR) for the leukemia-associated antigen Aurora kinase A (AURKA).2

PLoS ONE ◽  
2016 ◽  
Vol 11 (6) ◽  
pp. e0156896
Author(s):  
Nicholas Paul Casey ◽  
Hiroshi Fujiwara ◽  
Kazushi Tanimoto ◽  
Sachiko Okamoto ◽  
Junichi Mineno ◽  
...  

Blood ◽  
2012 ◽  
Vol 119 (2) ◽  
pp. 368-376 ◽  
Author(s):  
Kozo Nagai ◽  
Toshiki Ochi ◽  
Hiroshi Fujiwara ◽  
Jun An ◽  
Toshiaki Shirakata ◽  
...  

Abstract Aurora kinase A (AURKA) is overexpressed in leukemias. Previously, we demonstrated that AURKA-specific CD8+ T cells specifically and selectively lysed leukemia cells, indicating that AURKA is an excellent target for immunotherapy. In this study, we examined the feasibility of adoptive therapy using redirected T cells expressing an HLA-A*0201–restricted AURKA207-215-specific T-cell receptor (TCR). Retrovirally transduced T cells recognized relevant peptide-pulsed but not control target cells. Furthermore, TCR-redirected CD8+ T cells lysed AURKA-overexpressing human leukemic cells in an HLA-A*0201–restricted manner, but did not kill HLA-A*0201+ normal cells, including hematopoietic progenitors. In addition, AURKA207-215-specific TCR-transduced CD4+ T cells displayed target-responsive Th1 cytokine production. Finally, AURKA207-215-specific TCR-transduced CD8+ T cells displayed antileukemia efficacy in a xenograft mouse model. Collectively, these data demonstrate the feasibility of redirected T cell–based AURKA-specific immunotherapy for the treatment of human leukemia.


2015 ◽  
Vol 53 (08) ◽  
Author(s):  
J Bornschein ◽  
J Nielitz ◽  
I Drozdov ◽  
M Selgrad ◽  
T Wex ◽  
...  

2017 ◽  
Vol 9 (372) ◽  
pp. eaai8269 ◽  
Author(s):  
Brian C. Betts ◽  
Anandharaman Veerapathran ◽  
Joseph Pidala ◽  
Hua Yang ◽  
Pedro Horna ◽  
...  

2010 ◽  
Vol 55 (1) ◽  
pp. 35-41 ◽  
Author(s):  
Ayman El-Sheikh ◽  
Rong Fan ◽  
Diane Birks ◽  
Andrew Donson ◽  
Nicholas K Foreman ◽  
...  

2012 ◽  
Vol 87 (4) ◽  
Author(s):  
Petr Solc ◽  
Vladimir Baran ◽  
Alexandra Mayer ◽  
Tereza Bohmova ◽  
Gabriela Panenkova-Havlova ◽  
...  

2011 ◽  
Vol 99 ◽  
pp. S386
Author(s):  
L. Moretti ◽  
K. Niermann ◽  
S. Schleicher ◽  
K.W. Kim ◽  
P. Kopsombut ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document