Control of the activity of CAR-T cells within tumours via focused ultrasound.
Control of the activity of CAR-T cells within tumours via focused ultrasound.
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DOI:
10.1038/s41551-021-00779-w
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发表时间:
2021-11
影响因子:
28.1
通讯作者:
中科院分区:
文献类型:
--
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Focused ultrasound can deliver energy safely and non-invasively into tissues at depths of centimetres. Here we show that the genetics and cellular functions of chimeric antigen receptor T cells (CAR-T cells) within tumours can be reversibly controlled by the heat generated by short pulses of focused ultrasound via a CAR cassette under the control of a promoter for the heat-shock protein. In mice with subcutaneous tumours, locally injected T cells with the inducible CAR and activated via focused ultrasound guided by magnetic resonance imaging mitigated on-target off-tumour activity and enhanced the suppression of tumour growth, compared with the performance of non-inducible CAR-T cells. Acoustogenetic control of the activation of engineered T cells may facilitate the design of safer cell therapies.
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影响因子:
17.1
作者:
Fedorov VD;Themeli M;Sadelain M
通讯作者:
Sadelain M
影响因子:
25
作者:
Boyden, ES;Zhang, F;Deisseroth, K
通讯作者:
Deisseroth, K
影响因子:
64.5
作者:
Boice M;Salloum D;Mourcin F;Sanghvi V;Amin R;Oricchio E;Jiang M;Mottok A;Denis-Lagache N;Ciriello G;Tam W;Teruya-Feldstein J;de Stanchina E;Chan WC;Malek SN;Ennishi D;Brentjens RJ;Gascoyne RD;Cogné M;Tarte K;Wendel HG
通讯作者:
Wendel HG
影响因子:
10.5
作者:
ABRAVAYA, K;PHILLIPS, B;MORIMOTO, RI
通讯作者:
MORIMOTO, RI
DOI:
10.1053/bbmt.2001.v7.pm11669216
发表时间:
2001-01-01
影响因子:
4.3
作者:
Akpek, G;Lee, SM;Vogelsang, GB
通讯作者:
Vogelsang, GB