Healing and the immune response following boiling histotripsy ablation of renal carcinoma in the Eker rat

2016 ◽  
Vol 140 (4) ◽  
pp. 3083-3083
Author(s):  
George R. Schade ◽  
Yak-Nam Wang ◽  
Kayla Gravelle ◽  
Stella Whang ◽  
Venu Pillarisetty ◽  
...  
2015 ◽  
Vol 193 (4S) ◽  
Author(s):  
George R. Schade ◽  
Yak-Nam Wang ◽  
Samantha D'Andrea ◽  
Joo Ha Hwang ◽  
Daniel W. Lin ◽  
...  
Keyword(s):  

2018 ◽  
Author(s):  
George R. Schade

More efficacious and less invasive treatment strategies are needed for renal carcinoma (RCC). One promising approach is the focused ultrasound (FUS) technique known as boiling histotripsy (BH). BH is capable of mechanically destroying renal tumors in vivo with negligible thermal effects. BH ablation of RCC has been associated with release of endogenous danger signals, altered cytokine milieu and inflammatory infiltrate shortly after treatment indicative of an immune response. Because immunotherapy remains the only therapy capable of inducing long-term disease remission in ~5% of patients with metastatic disease, we hypothesize that the systemic immune response triggered by BH may provide additional therapeutic benefit beyond the local treatment. This hypothesis will be tested in two aims: 1) determine if BH ablation of RCC stimulates a systemic anti-tumor immune response and 2) evaluate the long-term oncologic effects of BH ablation of RCC. We propose to treat RCC in the Eker rat with extracorporeal BH or sham FUS procedures. We will then characterize the immune response following BH vs. SHAM treatments and the oncologic impact of BH vs. SHAM treatment on both the targeted tumor, as well as non-treated tumors in both the ipsilateral and contralateral kidney. We believe the proposed study will demonstrate that BH treatment of RCC will stimulate an anti-tumor immune response and yield potential targets to improve this response. Ultimately, we hypothesize that this approach could improve outcomes of focal therapy and could lead to a clinically actionable combination FUS immunotherapy to improve response rates and outcomes for metastatic RCC


1996 ◽  
Vol 219 (1) ◽  
pp. 70-75 ◽  
Author(s):  
Kenji Orimoto ◽  
Haruo Tsuchiya ◽  
Toshiyuki Kobayashi ◽  
Tamotsu Matsuda ◽  
Okio Hino

1994 ◽  
Vol 91 (24) ◽  
pp. 11413-11416 ◽  
Author(s):  
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G. H. Xiao ◽  
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W. C. Lee ◽  
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pp. 123-129 ◽  
Author(s):  
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T. Leclipteux ◽  
CH. Focant ◽  
A. J. Nikkels ◽  
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Vol 177 (4S) ◽  
pp. 411-412
Author(s):  
Javier Miller ◽  
Angela Smith ◽  
Kris Gunn ◽  
Erik Kouba ◽  
Eric M. Wallen ◽  
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2004 ◽  
Vol 171 (4S) ◽  
pp. 436-436 ◽  
Author(s):  
Hyung L. Kim ◽  
David B. Seligson ◽  
Nicolette Janzen ◽  
Matthew H. Bui ◽  
Robert A. Figlin ◽  
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2015 ◽  
Vol 21 ◽  
pp. 93
Author(s):  
Merrell Magelli ◽  
Ronald Swerdloff ◽  
John Amory ◽  
Gregory Flippo ◽  
Wael Salameh ◽  
...  

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