Emergence of a High-Plasticity Cell State during Lung Cancer Evolution.
Emergence of a High-Plasticity Cell State during Lung Cancer Evolution.
复制标题
肺癌演化过程中高塑性细胞状态的出现。
DOI:
10.1016/j.ccell.2020.06.012
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发表时间:
2020-08-10
期刊:
影响因子:
50.3
通讯作者:
Tammela T
中科院分区:
文献类型:
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作者:
Marjanovic ND;Hofree M;Chan JE;Canner D;Wu K;Trakala M;Hartmann GG;Smith OC;Kim JY;Evans KV;Hudson A;Ashenberg O;Porter CBM;Bejnood A;Subramanian A;Pitter K;Yan Y;Delorey T;Phillips DR;Shah N;Chaudhary O;Tsankov A;Hollmann T;Rekhtman N;Massion PP;Poirier JT;Mazutis L;Li R;Lee JH;Amon A;Rudin CM;Jacks T;Regev A;Tammela T
Tumor evolution from a single cell into a malignant, heterogeneous tissue remains poorly understood. Here, we profile single-cell transcriptomes of genetically engineered mouse lung tumors at seven stages, from pre-neoplastic hyperplasia to adenocarcinoma. The diversity of transcriptional states increases over time and is reproducible across tumors and mice. Cancer cells progressively adopt alternate lineage identities, computationally predicted to be mediated through a common transitional, high-plasticity cell state (HPCS). Accordingly, HPCS cells prospectively isolated from mouse tumors and human patient-derived xenografts display high capacity for differentiation and proliferation. The HPCS program is associated with poor survival across human cancers and demonstrates chemoresistance in mice. Our study reveals a central principle underpinning intra-tumoral heterogeneity and motivates therapeutic targeting of the HPCS.
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影响因子:
64.8
作者:
Cao, Junyue;Spielmann, Malte;Shendure, Jay
通讯作者:
Shendure, Jay
影响因子:
7.3
作者:
Gao J;Aksoy BA;Dogrusoz U;Dresdner G;Gross B;Sumer SO;Sun Y;Jacobsen A;Sinha R;Larsson E;Cerami E;Sander C;Schultz N
通讯作者:
Schultz N
影响因子:
82.9
作者:
Gattinoni L;Lugli E;Ji Y;Pos Z;Paulos CM;Quigley MF;Almeida JR;Gostick E;Yu Z;Carpenito C;Wang E;Douek DC;Price DA;June CH;Marincola FM;Roederer M;Restifo NP
通讯作者:
Restifo NP
影响因子:
16.6
作者:
Griffiths JA;Richard AC;Bach K;Lun ATL;Marioni JC
通讯作者:
Marioni JC
影响因子:
64.8
作者:
通讯作者:
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