Computational identification of clonal cells in single-cell CRISPR screens.
Computational identification of clonal cells in single-cell CRISPR screens.
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DOI:
10.1186/s12864-022-08359-1
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发表时间:
2022-02-15
期刊:
影响因子:
4.4
通讯作者:
Hon GC
中科院分区:
文献类型:
--
作者:
Wang Y;Xie S;Armendariz D;Hon GC
Single-cell CRISPR screens are powerful tools to understand genome function by linking genetic perturbations to transcriptome-wide phenotypes. However, since few cells can be affordably sequenced in these screens, biased sampling of cells could affect data interpretation. One potential source of biased sampling is clonal cell expansion. Here, we identify clonal cells in single cell screens using multiplexed sgRNAs as barcodes. We find that the cells in each clone share transcriptional similarities and bear segmental copy number changes. These analyses suggest that clones are genetically distinct. Finally, we show that the transcriptional similarities of clonally expanded cells contribute to false positives in single-cell CRISPR screens. Experimental conditions that reduce clonal expansion or computational filtering of clonal cells will improve the reliability of single-cell CRISPR screens. The online version contains supplementary material available at 10.1186/s12864-022-08359-1.
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影响因子:
64.8
作者:
Michailidou K;Lindström S;Dennis J;Beesley J;Hui S;Kar S;Lemaçon A;Soucy P;Glubb D;Rostamianfar A;Bolla MK;Wang Q;Tyrer J;Dicks E;Lee A;Wang Z;Allen J;Keeman R;Eilber U;French JD;Qing Chen X;Fachal L;McCue K;McCart Reed AE;Ghoussaini M;Carroll JS;Jiang X;Finucane H;Adams M;Adank MA;Ahsan H;Aittomäki K;Anton-Culver H;Antonenkova NN;Arndt V;Aronson KJ;Arun B;Auer PL;Bacot F;Barrdahl M;Baynes C;Beckmann MW;Behrens S;Benitez J;Bermisheva M;Bernstein L;Blomqvist C;Bogdanova NV;Bojesen SE;Bonanni B;Børresen-Dale AL;Brand JS;Brauch H;Brennan P;Brenner H;Brinton L;Broberg P;Brock IW;Broeks A;Brooks-Wilson A;Brucker SY;Brüning T;Burwinkel B;Butterbach K;Cai Q;Cai H;Caldés T;Canzian F;Carracedo A;Carter BD;Castelao JE;Chan TL;David Cheng TY;Seng Chia K;Choi JY;Christiansen H;Clarke CL;NBCS Collaborators;Collée M;Conroy DM;Cordina-Duverger E;Cornelissen S;Cox DG;Cox A;Cross SS;Cunningham JM;Czene K;Daly MB;Devilee P;Doheny KF;Dörk T;Dos-Santos-Silva I;Dumont M;Durcan L;Dwek M;Eccles DM;Ekici AB;Eliassen AH;Ellberg C;Elvira M;Engel C;Eriksson M;Fasching PA;Figueroa J;Flesch-Janys D;Fletcher O;Flyger H;Fritschi L;Gaborieau V;Gabrielson M;Gago-Dominguez M;Gao YT;Gapstur SM;García-Sáenz JA;Gaudet MM;Georgoulias V;Giles GG;Glendon G;Goldberg MS;Goldgar DE;González-Neira A;Grenaker Alnæs GI;Grip M;Gronwald J;Grundy A;Guénel P;Haeberle L;Hahnen E;Haiman CA;Håkansson N;Hamann U;Hamel N;Hankinson S;Harrington P;Hart SN;Hartikainen JM;Hartman M;Hein A;Heyworth J;Hicks B;Hillemanns P;Ho DN;Hollestelle A;Hooning MJ;Hoover RN;Hopper JL;Hou MF;Hsiung CN;Huang G;Humphreys K;Ishiguro J;Ito H;Iwasaki M;Iwata H;Jakubowska A;Janni W;John EM;Johnson N;Jones K;Jones M;Jukkola-Vuorinen A;Kaaks R;Kabisch M;Kaczmarek K;Kang D;Kasuga Y;Kerin MJ;Khan S;Khusnutdinova E;Kiiski JI;Kim SW;Knight JA;Kosma VM;Kristensen VN;Krüger U;Kwong A;Lambrechts D;Le Marchand L;Lee E;Lee MH;Lee JW;Neng Lee C;Lejbkowicz F;Li J;Lilyquist J;Lindblom A;Lissowska J;Lo WY;Loibl S;Long J;Lophatananon A;Lubinski J;Luccarini C;Lux MP;Ma ESK;MacInnis RJ;Maishman T;Makalic E;Malone KE;Kostovska IM;Mannermaa A;Manoukian S;Manson JE;Margolin S;Mariapun S;Martinez ME;Matsuo K;Mavroudis D;McKay J;McLean C;Meijers-Heijboer H;Meindl A;Menéndez P;Menon U;Meyer J;Miao H;Miller N;Taib NAM;Muir K;Mulligan AM;Mulot C;Neuhausen SL;Nevanlinna H;Neven P;Nielsen SF;Noh DY;Nordestgaard BG;Norman A;Olopade OI;Olson JE;Olsson H;Olswold C;Orr N;Pankratz VS;Park SK;Park-Simon TW;Lloyd R;Perez JIA;Peterlongo P;Peto J;Phillips KA;Pinchev M;Plaseska-Karanfilska D;Prentice R;Presneau N;Prokofyeva D;Pugh E;Pylkäs K;Rack B;Radice P;Rahman N;Rennert G;Rennert HS;Rhenius V;Romero A;Romm J;Ruddy KJ;Rüdiger T;Rudolph A;Ruebner M;Rutgers EJT;Saloustros E;Sandler DP;Sangrajrang S;Sawyer EJ;Schmidt DF;Schmutzler RK;Schneeweiss A;Schoemaker MJ;Schumacher F;Schürmann P;Scott RJ;Scott C;Seal S;Seynaeve C;Shah M;Sharma P;Shen CY;Sheng G;Sherman ME;Shrubsole MJ;Shu XO;Smeets A;Sohn C;Southey MC;Spinelli JJ;Stegmaier C;Stewart-Brown S;Stone J;Stram DO;Surowy H;Swerdlow A;Tamimi R;Taylor JA;Tengström M;Teo SH;Beth Terry M;Tessier DC;Thanasitthichai S;Thöne K;Tollenaar RAEM;Tomlinson I;Tong L;Torres D;Truong T;Tseng CC;Tsugane S;Ulmer HU;Ursin G;Untch M;Vachon C;van Asperen CJ;Van Den Berg D;van den Ouweland AMW;van der Kolk L;van der Luijt RB;Vincent D;Vollenweider J;Waisfisz Q;Wang-Gohrke S;Weinberg CR;Wendt C;Whittemore AS;Wildiers H;Willett W;Winqvist R;Wolk A;Wu AH;Xia L;Yamaji T;Yang XR;Har Yip C;Yoo KY;Yu JC;Zheng W;Zheng Y;Zhu B;Ziogas A;Ziv E;ABCTB Investigators;ConFab/AOCS Investigators;Lakhani SR;Antoniou AC;Droit A;Andrulis IL;Amos CI;Couch FJ;Pharoah PDP;Chang-Claude J;Hall P;Hunter DJ;Milne RL;García-Closas M;Schmidt MK;Chanock SJ;Dunning AM;Edwards SL;Bader GD;Chenevix-Trench G;Simard J;Kraft P;Easton DF
通讯作者:
Easton DF
影响因子:
64.5
作者:
Dixit, Atray;Pamas, Oren;Li, Biyu;Chen, Jenny;Fulco, Charles P.;Jerby-Amon, Livnat;Marjanovic, Nemanja D.;Dionne, Danielle;Burks, Tyler;Raychowdhury, Raktima;Adamson, Britt;Norman, Thomas M.;Lander, Eric S.;Weissman, Jonathan S.;Friedman, Nir;Regev, Aviv
通讯作者:
Regev, Aviv
影响因子:
46.9
作者:
Gao R;Bai S;Henderson YC;Lin Y;Schalck A;Yan Y;Kumar T;Hu M;Sei E;Davis A;Wang F;Shaitelman SF;Wang JR;Chen K;Moulder S;Lai SY;Navin NE
通讯作者:
Navin NE
DOI:
10.1126/science.aaz6063
发表时间:
2020-11-27
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Jin X;Simmons SK;Guo A;Shetty AS;Ko M;Nguyen L;Jokhi V;Robinson E;Oyler P;Curry N;Deangeli G;Lodato S;Levin JZ;Regev A;Zhang F;Arlotta P
通讯作者:
Arlotta P
影响因子:
7
作者:
Franco HL;Nagari A;Malladi VS;Li W;Xi Y;Richardson D;Allton KL;Tanaka K;Li J;Murakami S;Keyomarsi K;Bedford MT;Shi X;Li W;Barton MC;Dent SYR;Kraus WL
通讯作者:
Kraus WL