Reconstructing the lineage histories and differentiation trajectories of individual cancer cells in myeloproliferative neoplasms
Open accessPublished version of a preprint
Abstract
ABSTRACT Some cancers originate from a single mutation event in a single cell. For example, blood cancers known as myeloproliferative neoplasms (MPN) are thought to originate through the acquisition of a driver mutation (most commonly JAK2 -V617F) in a hematopoietic stem cell (HSC). However, when the mutation first occurs in individual patients and how it impacts the behavior of HSCs in their native context is not known. Here we quantified the impact of the JAK2- V617F mutation on the proliferation dynamics of HSCs and the differentiation trajectories of their progenies in individual MPN patients. We reconstructed the lineage history of individual HSCs obtained from MPN patients using the patterns of spontaneous somatic mutations accrued in their genomes over time. Strikingly, we found that the JAK2- V617F mutation occurred in a single HSC several decades before MPN diagnosis — at age 9±2 years in a 34-year-old patient, and at age 19±3 years in a 63-year-old patient. For each patient, we inferred the number of mutated HSCs over time and computed their fitness. The population of JAK2 -mutated HSCs grew exponentially by 63±15% and 44±13% every year in the two patients, respectively. To contrast the differentiation trajectories of the JAK2 -mutated HSCs with those of healthy HSCs, we simultaneously measured the full transcriptome and somatic mutations in single hematopoietic stem and progenitor cells (HSPCs). We found that the fraction of JAK2 -mutant HSPCs varied significantly across different myeloid cell types within the same patient. The erythroid progenitor cells were often entirely JAK2 -mutant, even when the peripheral blood JAK2 -V617F allele burden was low. The novel biological insights uncovered by this work have implications for the prevention and treatment of MPN, as well as the accurate assessment of disease burden in patients. The technology platforms and computational frameworks developed here are broadly applicable to other types of hematological malignancies and cancers.
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
Somatic DNMT3A variants can be acquired early in life.
“Emerging evidence indicates somatic DNMT3A variants can be acquired early in life (12,13), before becoming almost ubiquitous in the aging population (14).”
From <i>Txnip</i> Enhances Fitness of <i>Dnmt3a</i> -Mutant Hematopoietic Stem Cells via <i>p21</i> (2022) · cites this paper as [12]
The Abstract and Discussion report that JAK2-V617F was acquired early in life in two individuals, but they do not make that finding for DNMT3A. A search of our copy for DNMT3A and early-life acquisition found no passage addressing when somatic DNMT3A variants arise. (LLM, conf=0.75)
Experimental — accuracy not yet measuredThese findings contrasted with the more subtle transcriptional impact of CALR-mutations, since mutated and wildtype cells are co-mingled throughout differentiation.
“These findings contrasted with the more subtle transcriptional impact of CALR -mutations, since mutated and wildtype cells are co-mingled throughout differentiation 20,39 .”
From Type 1 interferon perturbates clonal competition by reshaping human blood development (2026) · cites this paper as [39]
The Results section (‘JAK2-Mutant HSPCs Exhibit Fate Bias’; page unavailable) reports similar expression profiles and intermixing for JAK2-V617F and wild-type cells, not CALR-mutant cells. Searches for CALR and calreticulin found no passage in our copy addressing CALR mutations’ transcriptional impact or their distribution through differentiation. (LLM, conf=0.76)
Experimental — accuracy not yet measured
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Cites
SCANPY: large-scale single-cell gene expression data analysis
Wolf, F. A., Angerer, P., & Theis, F. J. (2018) · Genome Biology · doi:10.1186/s13059-017-1382-0 · Cited by 8,881 · see citing works
Age-related clonal hematopoiesis associated with adverse outcomes
Jaiswal, S., Fontanillas, P., Flannick, J., Manning, A., Grauman, P. V., Mar, B. G., Lindsley, R. C., Mermel, C. H., Burtt, N., Chavez, A., et al. (2014) · New England Journal of Medicine · doi:10.1056/nejmoa1408617 · Cited by 4,841 · see citing works
Pan-cancer analysis of whole genomes
The ICGC/TCGA Pan-Cancer Analysis of Whole Genomes Consortium, Aaltonen, L. A., Abascal, F., Abeshouse, A., Aburatani, H., Adams, D. J., Agrawal, N., Ahn, K. S., Ahn, S.-M., Aikata, H., et al. (2020) · Nature · doi:10.1038/s41586-020-1969-6 · Cited by 3,064 · see citing works
Self-citationHematopoiesis: An Evolving Paradigm for Stem Cell Biology
Orkin, S. H., & Zon, L. I. (2008) · Cell · doi:10.1016/j.cell.2008.01.025 · Cited by 2,570 · see citing works
Somatic mutations and cell identity linked by Genotyping of Transcriptomes
Nam, A. S., Kim, K.-T., Chaligne, R., Izzo, F., Ang, C., Taylor, J., Myers, R. M., Abu-Zeinah, G., Brand, R., Omans, N. D., et al. (2019) · Nature · doi:10.1038/s41586-019-1367-0 · Cited by 333 · see citing works
Genome-wide profiling of heritable and de novo STR variations
Willems, T., Zielinski, D., Yuan, J., Gordon, A., Gymrek, M., & Erlich, Y. (2017) · Nature Methods · doi:10.1038/nmeth.4267 · Cited by 329 · see citing works
The replication rate of human hematopoietic stem cells in vivo
Catlin, S. N., Busque, L., Gale, R. E., Guttorp, P., & Abkowitz, J. L. (2011) · Blood · doi:10.1182/blood-2010-08-303537 · Cited by 259 · see citing works
Flagged first, then by citations
Research works printed but not linked: 55
- Abkowitz J.L. Catlin S.N. Guttorp P. Evidence that hematopoiesis may be a stochastic process in vivo Nat. Med. 2 1996 190 197 8574964
- Adamson J.W. Fialkow P.J. Murphy S. Prchal J.F. Steinmann L. Polycythemia vera: stem-cell and probable clonal origin of the disease N. Engl. J. Med. 295 1976 913 916 967201
- Alexandrov L.B. Jones P.H. Wedge D.C. Sale J.E. Campbell P.J. Nik-Zainal S. Stratton M.R. Clock-like mutational processes in human somatic cells Nat. Genet. 47 2015 1402 1407 26551669 PMC4783858
- Alexandrov L.B. Kim J. Haradhvala N.J. Huang M.N. Tian Ng A.W. Wu Y. Boot A. Covington K.R. Gordenin D.A. Bergstrom E.N. PCAWG Mutational Signatures Working Group PCAWG Consortium The repertoire of mutational signatures in human cancer Nature 578 2020 94 101 32025018 PMC7054213
- Baxter E.J. Scott L.M. Campbell P.J. East C. Fourouclas N. Swanton S. Vassiliou G.S. Bench A.J. Boyd E.M. Curtin N. Cancer Genome Project Acquired mutation of the tyrosine kinase JAK2 in human myeloproliferative disorders Lancet 365 2005 1054 1061 15781101
- Beer P.A. Jones A.V. Bench A.J. Goday-Fernandez A. Boyd E.M. Vaghela K.J. Erber W.N. Odeh B. Wright C. McMullin M.F. Clonal diversity in the myeloproliferative neoplasms: independent origins of genetically distinct clones Br. J. Haematol. 144 2009 904 908 19170680
- Blokzijl F. Janssen R. van Boxtel R. Cuppen E. MutationalPatterns: comprehensive genome-wide analysis of mutational processes Genome Med. 10 2018 33 29695279 PMC5922316
- Chen E. Beer P.A. Godfrey A.L. Ortmann C.A. Li J. Costa-Pereira A.P. Ingle C.E. Dermitzakis E.T. Campbell P.J. Green A.R. Distinct clinical phenotypes associated with JAK2V617F reflect differential STAT1 signaling Cancer Cell 18 2010 524 535 21074499 PMC2996868
- Chen X. Schulz-Trieglaff O. Shaw R. Barnes B. Schlesinger F. Källberg M. Cox A.J. Kruglyak S. Saunders C.T. Manta: rapid detection of structural variants and indels for germline and cancer sequencing applications Bioinformatics 32 2016 1220 1222 26647377
- Cordua S. Kjaer L. Skov V. Pallisgaard N. Hasselbalch H.C. Ellervik C. Prevalence and phenotypes of JAK2 V617F and calreticulin mutations in a Danish general population Blood 134 2019 469 479 31217187
- De Grandis M. Cambot M. Wautier M.-P. Cassinat B. Chomienne C. Colin Y. Wautier J.-L. Le Van Kim C. El Nemer W. JAK2V617F activates Lu/BCAM-mediated red cell adhesion in polycythemia vera through an EpoR-independent Rap1/Akt pathway Blood 121 2013 658 665 23160466
- Delhommeau F. Dupont S. Tonetti C. Massé A. Godin I. Le Couedic J.P. Debili N. Saulnier P. Casadevall N. Vainchenker W. Giraudier S. Evidence that the JAK2 G1849T (V617F) mutation occurs in a lymphomyeloid progenitor in polycythemia vera and idiopathic myelofibrosis Blood 109 2007 71 77 16954506
- DePristo M.A. Banks E. Poplin R. Garimella K.V. Maguire J.R. Hartl C. Philippakis A.A. del Angel G. Rivas M.A. Hanna M. A framework for variation discovery and genotyping using next-generation DNA sequencing data Nat. Genet. 43 2011 491 498 21478889 PMC3083463
- Dong C. Wei P. Jian X. Gibbs R. Boerwinkle E. Wang K. Liu X. Comparison and integration of deleteriousness prediction methods for nonsynonymous SNVs in whole exome sequencing studies Hum. Mol. Genet. 24 2015 2125 2137 25552646 PMC4375422
- Dusa A. Staerk J. Elliott J. Pecquet C. Poirel H.A. Johnston J.A. Constantinescu S.N. Substitution of pseudokinase domain residue Val-617 by large non-polar amino acids causes activation of JAK2 J. Biol. Chem. 283 2008 12941 12948 18326042
- Farmery J.H.R. Smith M.L. Lynch A.G. NIHR BioResource - Rare Diseases Telomerecat: A ploidy-agnostic method for estimating telomere length from whole genome sequencing data Sci. Rep. 8 2018 1300 29358629 PMC5778012
- Fisher R.A. XXI.—On the Dominance Ratio Proc. R. Soc. Edinb. 42 1923 321 341
- Gangaraju R. Song J. Kim S.J. Tashi T. Reeves B.N. Sundar K.M. Thiagarajan P. Prchal J.T. Thrombotic, inflammatory, and HIF-regulated genes and thrombosis risk in polycythemia vera and essential thrombocythemia Blood Adv. 4 2020 1115 1130 32203583 PMC7094018
- Genovese G. Kähler A.K. Handsaker R.E. Lindberg J. Rose S.A. Bakhoum S.F. Chambert K. Mick E. Neale B.M. Fromer M. Clonal hematopoiesis and blood-cancer risk inferred from blood DNA sequence N. Engl. J. Med. 371 2014 2477 2487 25426838 PMC4290021
- Gilliland D.G. Blanchard K.L. Levy J. Perrin S. Bunn H.F. Clonality in myeloproliferative disorders: analysis by means of the polymerase chain reaction Proc. Natl. Acad. Sci. USA 88 1991 6848 6852 1862109 PMC52186
- Grinfeld J. Nangalia J. Baxter E.J. Wedge D.C. Angelopoulos N. Cantrill R. Godfrey A.L. Papaemmanuil E. Gundem G. MacLean C. Classification and Personalized Prognosis in Myeloproliferative Neoplasms N. Engl. J. Med. 379 2018 1416 1430 30304655 PMC7030948
- Guo B.B. Linden M.D. Fuller K.A. Phillips M. Mirzai B. Wilson L. Chuah H. Liang J. Howman R. Grove C.S. Platelets in myeloproliferative neoplasms have a distinct transcript signature in the presence of marrow fibrosis Br. J. Haematol. 188 2020 272 282 31426129
- Hinds D.A. Barnholt K.E. Mesa R.A. Kiefer A.K. Do C.B. Eriksson N. Mountain J.L. Francke U. Tung J.Y. Nguyen H.M. Germ line variants predispose to both JAK2 V617F clonal hematopoiesis and myeloproliferative neoplasms Blood 128 2016 1121 1128 27365426 PMC5085254
- Ishii T. Bruno E. Hoffman R. Xu M. Involvement of various hematopoietic-cell lineages by the JAK2V617F mutation in polycythemia vera Blood 108 2006 3128 3134 16757685
- Jaiswal S. Natarajan P. Silver A.J. Gibson C.J. Bick A.G. Shvartz E. McConkey M. Gupta N. Gabriel S. Ardissino D. Clonal Hematopoiesis and Risk of Atherosclerotic Cardiovascular Disease N. Engl. J. Med. 377 2017 111 121 28636844 PMC6717509
- James C. Ugo V. Le Couédic J.-P. Staerk J. Delhommeau F. Lacout C. Garçon L. Raslova H. Berger R. Bennaceur-Griscelli A. A unique clonal JAK2 mutation leading to constitutive signalling causes polycythaemia vera Nature 434 2005 1144 1148 15793561
- Jamieson C.H.M. Gotlib J. Durocher J.A. Chao M.P. Mariappan M.R. Lay M. Jones C. Zehnder J.L. Lilleberg S.L. Weissman I.L. The JAK2 V617F mutation occurs in hematopoietic stem cells in polycythemia vera and predisposes toward erythroid differentiation Proc. Natl. Acad. Sci. USA 103 2006 6224 6229 16603627 PMC1434515
- Karcher M.D. Palacios J.A. Bedford T. Suchard M.A. Minin V.N. Quantifying and Mitigating the Effect of Preferential Sampling on Phylodynamic Inference PLoS Comput. Biol. 12 2016 e1004789 26938243 PMC4777449
- Karcher M.D. Palacios J.A. Lan S. Minin V.N. phylodyn: an R package for phylodynamic simulation and inference Mol. Ecol. Resour. 17 2017 96 100 27801980 PMC5466693
- Kimura M. On the probability of fixation of mutant genes in a population Genetics 47 1962 713 719 14456043 PMC1210364
- Kimura M. The Neutral Theory of Molecular Evolution 1983 Cambridge University Press
- Kingman J.F.C. Exchangeability and the evolution of large populations Finetti B.D. Koch G. Spizzichino F. Proceedings of the International Conference on Exchangeability in Probability and Statistics 1982 North-Holland Publishing Company 97 112
- Kluk M.J. Lindsley R.C. Aster J.C. Lindeman N.I. Szeto D. Hall D. Kuo F.C. Validation and Implementation of a Custom Next-Generation Sequencing Clinical Assay for Hematologic Malignancies J. Mol. Diagn. 18 2016 507 515 27339098 PMC5707186
- Kralovics R. Passamonti F. Buser A.S. Teo S.-S. Tiedt R. Passweg J.R. Tichelli A. Cazzola M. Skoda R.C. A gain-of-function mutation of JAK2 in myeloproliferative disorders N. Engl. J. Med. 352 2005 1779 1790 15858187
- Layer R.M. Chiang C. Quinlan A.R. Hall I.M. LUMPY: a probabilistic framework for structural variant discovery Genome Biol. 15 2014 R84 24970577 PMC4197822
- Lee-Six H. Øbro N.F. Shepherd M.S. Grossmann S. Dawson K. Belmonte M. Osborne R.J. Huntly B.J.P. Martincorena I. Anderson E. Population dynamics of normal human blood inferred from somatic mutations Nature 561 2018 473 478 30185910 PMC6163040
- Levine R.L. Wadleigh M. Cools J. Ebert B.L. Wernig G. Huntly B.J.P. Boggon T.J. Wlodarska I. Clark J.J. Moore S. Activating mutation in the tyrosine kinase JAK2 in polycythemia vera, essential thrombocythemia, and myeloid metaplasia with myelofibrosis Cancer Cell 7 2005 387 397 15837627
- Li H. Aligning sequence reads, clone sequences and assembly contigs with BWA-MEM arXiv 2013 arXiv:1303.3997 https://arxiv.org/abs/1303.3997 · arXiv
- Lundberg P. Karow A. Nienhold R. Looser R. Hao-Shen H. Nissen I. Girsberger S. Lehmann T. Passweg J. Stern M. Clonal evolution and clinical correlates of somatic mutations in myeloproliferative neoplasms Blood 123 2014 2220 2228 24478400
- Maekawa T. Kato S. Kawamura T. Takada K. Sone T. Ogata H. Saito K. Izumi T. Nagao S. Takano K. Increased SLAMF7high monocytes in myelofibrosis patients harboring JAK2V617F provide a therapeutic target of elotuzumab Blood 134 2019 814 825 31270105
- Osorio F.G. Rosendahl Huber A. Oka R. Verheul M. Patel S.H. Hasaart K. de la Fonteijne L. Varela I. Camargo F.D. van Boxtel R. Somatic Mutations Reveal Lineage Relationships and Age-Related Mutagenesis in Human Hematopoiesis Cell Rep. 25 2018 2308 2316.e4 30485801 PMC6289083
- Psaila B. Wang G. Rodriguez-Meira A. Li R. Heuston E.F. Murphy L. Yee D. Hitchcock I.S. Sousos N. O’Sullivan J. NIH Intramural Sequencing Center Single-Cell Analyses Reveal Megakaryocyte-Biased Hematopoiesis in Myelofibrosis and Identify Mutant Clone-Specific Targets Mol. Cell 78 2020 477 492.e8 32386542 PMC7217381
- Raine K.M. Van Loo P. Wedge D.C. Jones D. Menzies A. Butler A.P. Teague J.W. Tarpey P. Nik-Zainal S. Campbell P.J. ascatNgs: Identifying Somatically Acquired Copy-Number Alterations from Whole-Genome Sequencing Data Curr. Protoc. Bioinformatics 56 2016 15.9.1 15.9.17 PMC6097604 27930809
- Rampal R. Al-Shahrour F. Abdel-Wahab O. Patel J.P. Brunel J.-P. Mermel C.H. Bass A.J. Pretz J. Ahn J. Hricik T. Integrated genomic analysis illustrates the central role of JAK-STAT pathway activation in myeloproliferative neoplasm pathogenesis Blood 123 2014 e123 e133 24740812 PMC4041169
- Rausch T. Zichner T. Schlattl A. Stütz A.M. Benes V. Korbel J.O. DELLY: structural variant discovery by integrated paired-end and split-read analysis Bioinformatics 28 2012 i333 i339 22962449 PMC3436805
- Steensma D.P. JAK2 V617F in myeloid disorders: molecular diagnostic techniques and their clinical utility: a paper from the 2005 William Beaumont Hospital Symposium on Molecular Pathology J. Mol. Diagn. 8 2006 397 411, quiz 526 16931578 PMC1867618
- Stuart T. Butler A. Hoffman P. Hafemeister C. Papalexi E. Mauck W.M. 3rd Hao Y. Stoeckius M. Smibert P. Satija R. Comprehensive Integration of Single-Cell Data Cell 177 2019 1888 1902.e21 31178118 PMC6687398
- Tusi B.K. Wolock S.L. Weinreb C. Hwang Y. Hidalgo D. Zilionis R. Waisman A. Huh J.R. Klein A.M. Socolovsky M. Population snapshots predict early haematopoietic and erythroid hierarchies Nature 555 2018 54 60 29466336 PMC5899604
- Wala J.A. Bandopadhayay P. Greenwald N.F. O’Rourke R. Sharpe T. Stewart C. Schumacher S. Li Y. Weischenfeldt J. Yao X. SvABA: genome-wide detection of structural variants and indels by local assembly Genome Res. 28 2018 581 591 29535149 PMC5880247
- Watson C.J. Papula A.L. Poon G.Y.P. Wong W.H. Young A.L. Druley T.E. Fisher D.S. Blundell J.R. The evolutionary dynamics and fitness landscape of clonal hematopoiesis Science 367 2020 1449 1454 32217721
- Williams N. Lee J. Moore L. Baxter E.J. Hewinson J. Dawson K.J. Menzies A. Godfrey A.L. Green A.R. Campbell P.J. Phylogenetic reconstruction of myeloproliferative neoplasm reveals very early origins and lifelong evolution bioRxiv 2020 10.1101/2020.11.09.374710 · DOI
- Wolach O. Sellar R.S. Martinod K. Cherpokova D. McConkey M. Chappell R.J. Silver A.J. Adams D. Castellano C.A. Schneider R.K. Increased neutrophil extracellular trap formation promotes thrombosis in myeloproliferative neoplasms Sci. Transl. Med. 10 2018 eaan8292 29643232 PMC6442466
- Wright S. Evolution in Mendelian Populations Genetics 16 1931 97 159 17246615 PMC1201091
- Xie M. Lu C. Wang J. McLellan M.D. Johnson K.J. Wendl M.C. McMichael J.F. Schmidt H.K. Yellapantula V. Miller C.A. Age-related mutations associated with clonal hematopoietic expansion and malignancies Nat. Med. 20 2014 1472 1478 25326804 PMC4313872
- Yu G. Using ggtree to Visualize Data on Tree-Like Structures Curr. Protoc. Bioinformatics 69 2020 e96 32162851
Cited by
Sorted by citations
Life histories of myeloproliferative neoplasms inferred from phylogenies
Williams, N., Lee, J., Mitchell, E., Moore, L., Baxter, E. J., Hewinson, J., Dawson, K. J., Menzies, A., Godfrey, A. L., Green, A. R., et al. (2022) · Nature · doi:10.1038/s41586-021-04312-6 · Cited by 285 · see citing works
Inflammatory Pathophysiology as a Contributor to Myeloproliferative Neoplasms
Fisher, D. A. C., Fowles, J. S., Zhou, A., & Oh, S. T. (2021) · Frontiers in Immunology · doi:10.3389/fimmu.2021.683401 · Cited by 115 · see citing works
<i>Txnip</i> Enhances Fitness of <i>Dnmt3a</i> -Mutant Hematopoietic Stem Cells via <i>p21</i>
Zhang, C. R., Ostrander, E. L., Kukhar, O., Mallaney, C., Sun, J., Haussler, E., Celik, H., Koh, W. K., King, K. Y., Gontarz, P., et al. (2022) · Blood Cancer Discovery · doi:10.1158/2643-3230.bcd-21-0132 · Cited by 23 · see citing works
Type 1 interferon perturbates clonal competition by reshaping human blood development
Lama, C., Isakov, D., Rosenberg, S., Quijada-Álamo, M., Saurty-Seerunghen, M. S., Moein, S., Nozais, M., Abera, T.-A., Sakaguchi, O., Totwani, M., et al. (2026) · Nature Genetics · doi:10.1038/s41588-026-02751-3 · Cited by 3 · see citing works
Self-citation
- Authors
- Van Egeren, D., Escabi, J., Nguyen, M., Liu, S., Reilly, C. R., Patel, S., Kamaz, B., Kalyva, M., DeAngelo, D. J., Galinsky, I., Wadleigh, M., Winer, E. S., Luskin, M. R., Stone, R. M., Garcia, J. S., Hobbs, G. S., Camargo, F. D., Michor, F., Mullally, A., Cortes-Ciriano, I., & Hormoz, S.
- Affiliations
- Harvard University (US)
- Dana-Farber Cancer Institute (US)
- Boston Children's Hospital (US)
- Brigham and Women's Hospital (US)
- European Bioinformatics Institute (GB)
- Massachusetts General Hospital (US)
- Broad Institute (US)
- Corresponding author
- Mullally, Ann
- Hormoz, Sahand
- ORCID
- Venue
- Cell Stem Cell
- Publisher
- Elsevier BV
- Published
- 2021-03
- Volume
- 28
- Issue
- 3
- Pages
- 514-523.e9
- ISSN
- 1875-9777 (ISSN-L)
- 1934-5909
- PMC
- PMC7939520
- OpenAlex
- W3132068389
- Cited by
- 206
- References
- 7
- Citations by year
- 2026: 16 · 2025: 27 · 2024: 34 · 2023: 43 · 2022: 50 · 2021: 35 · 2020: 1
- FWCI
- 22.75
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Licence
- Locations
- Cell stem cell (publishedVersion, cc-by-nc-nd)
- bioRxiv (Cold Spring Harbor Laboratory) (acceptedVersion, cc-by-nc-nd)
- PubMed Central (publishedVersion, cc-by-nc-nd)
- PubMed (publishedVersion)
- Funders
- Bayer
- Bayer Fund
- Dana-Farber Cancer Institute
- National Heart, Lung, and Blood Institute (R01HL158269)
- Astellas Pharma US
- Edward P. Evans Foundation (P01HL131477)
- Ludwig Center at Harvard
- European Molecular Biology Laboratory (R25GM109436)
- Pfizer
- National Institutes of Health (U54CA193461)
- Novartis
- Shire
- AbbVie
- Harvard Medical School
- Merck
- Takeda Pharmaceuticals U.S.A.
- National Institute of General Medical Sciences (R00GM118910)
- MPN Research Foundation (T32HL116324)
- American Association for Cancer Research
- Eli Lilly and Company
- Harvard University
- Gabrielle's Angel Foundation for Cancer Research (R01HL131835)
- Barr Foundation
- AstraZeneca
- Topics
- Health Sciences › Medicine › Genetics › Myeloproliferative Neoplasms: Diagnosis and Treatment
- Health Sciences › Medicine › Hematology › Acute Myeloid Leukemia Research
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › Cancer Genomics and Diagnostics
- Keywords
- myeloproliferative neoplasms, JAK2 V617F mutation, hematopoietic stem cells, clonal evolution, lineage reconstruction, somatic mutations, stem cell self-renewal, stem cell differentiation, driver mutations, tumor origin, selective advantage
- MeSH terms
- Adolescent, Adult, Cell Differentiation, Child, Hematopoietic Stem Cells, Humans, Middle Aged, Mutation, Myeloproliferative Disorders, Neoplasms, Janus Kinase 2, Young Adult
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review