The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.
Genetic lesions associated with chronic lymphocytic leukemia transformation to Richter syndrome
Open accessAbstract
Richter syndrome (RS) derives from the rare transformation of chronic lymphocytic leukemia (CLL) into an aggressive lymphoma, most commonly of the diffuse large B cell lymphoma (DLBCL) type. The molecular pathogenesis of RS is only partially understood. By combining whole-exome sequencing and copy-number analysis of 9 CLL-RS pairs and of an extended panel of 43 RS cases, we show that this aggressive disease typically arises from the predominant CLL clone by acquiring an average of ∼20 genetic lesions/case. RS lesions are heterogeneous in terms of load and spectrum among patients, and include those involved in CLL progression and chemorefractoriness (TP53 disruption and NOTCH1 activation) as well as some not previously implicated in CLL or RS pathogenesis. In particular, disruption of the CDKN2A/B cell cycle regulator is associated with ∼30% of RS cases. Finally, we report that the genomic landscape of RS is significantly different from that of de novo DLBCL, suggesting that they represent distinct disease entities. These results provide insights into RS pathogenesis, and identify dysregulated pathways of potential diagnostic and therapeutic relevance.
Overview
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
Verification
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.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Subramanian, A., Tamayo, P., Mootha, V. K., Mukherjee, S., Ebert, B. L., Gillette, M. A., Paulovich, A., Pomeroy, S. L., Golub, T. R., Lander, E. S., et al. (2005) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0506580102 · Cited by 53,625
Mootha, V. K., Lindgren, C. M., Eriksson, K.-F., Subramanian, A., Sihag, S., Lehar, J., Puigserver, P., Carlsson, E., Ridderstråle, M., Laurila, E., et al. (2003) · Nature Genetics · doi:10.1038/ng1180 · Cited by 10,197
A new regulatory motif in cell-cycle control causing specific inhibition of cyclin D/CDK4.
Serrano, M., Hannon, G. J., & Beach, D. (1993) · Nature · doi:10.1038/366704a0 · Cited by 3,650
The mutational landscape of lethal castration-resistant prostate cancer
Grasso, C. S., Wu, Y.-M., Robinson, D. R., Cao, X., Dhanasekaran, S. M., Khan, A. P., Quist, M. J., Jing, X., Lonigro, R. J., Brenner, J. C., et al. (2012) · Nature · doi:10.1038/nature11125 · Cited by 2,517
pl5INK4B is a potentia| effector of TGF-β-induced cell cycle arrest
Hannon, G. J., & Beach, D. (1994) · Nature · doi:10.1038/371257a0 · Cited by 1,950
Zhang, Y., Xiong, Y., & Yarbrough, W. G. (1998) · Cell · doi:10.1016/s0092-8674(00)81401-4 · Cited by 1,626
Frequent mutation of histone-modifying genes in non-Hodgkin lymphoma
Morin, R. D., Mendez-Lago, M., Mungall, A. J., Goya, R., Mungall, K. L., Corbett, R. D., Johnson, N. A., Severson, T. M., Chiu, R., Field, M., et al. (2011) · Nature · doi:10.1038/nature10351 · Cited by 1,614
Evolution and impact of subclonal mutations in chronic lymphocytic leukemia
Landau, D. A., Carter, S. L., Stojanov, P., McKenna, A., Stevenson, K., Lawrence, M. S., Sougnez, C., Stewart, C., Sivachenko, A., Wang, L., et al. (2013) · Cell · doi:10.1016/j.cell.2013.01.019 · Cited by 1,379
Pot1, the Putative Telomere End-Binding Protein in Fission Yeast and Humans
Baumann, P., & Cech, T. R. (2001) · Science · doi:10.1126/science.1060036 · Cited by 1,028
Melanoma genome sequencing reveals frequent PREX2 mutations
Berger, M. F., Hodis, E., Heffernan, T. P., Deribe, Y. L., Lawrence, M. S., Protopopov, A., Ivanova, E., Watson, I. R., Nickerson, E., Ghosh, P., et al. (2012) · Nature · doi:10.1038/nature11071 · Cited by 756
Cited by
The evolutionary landscape of chronic lymphocytic leukemia treated with ibrutinib targeted therapy
Landau, D. A., Sun, C., Rosebrock, D., Herman, S. E. M., Fein, J., Sivina, M., Underbayev, C., Liu, D., Hoellenriegel, J., Ravichandran, S., et al. (2017) · Nature Communications · doi:10.1038/s41467-017-02329-y · Cited by 176
Kadri, S., Lee, J., Fitzpatrick, C., Galanina, N., Sukhanova, M., Venkataraman, G., Sharma, S., Long, B., Petras, K., Theissen, M., et al. (2017) · Blood Advances · doi:10.1182/bloodadvances.2016003632 · Cited by 133
Kanagal‐Shamanna, R., Jain, P., Patel, K. P., Routbort, M., Bueso‐Ramos, C., Alhalouli, T., Khoury, J. D., Luthra, R., Ferrajoli, A., Keating, M., et al. (2019) · Cancer · doi:10.1002/cncr.31831 · Cited by 98
Active Akt signaling triggers CLL toward Richter transformation via overactivation of Notch1
Kohlhaas, V., Blakemore, S. J., Al-Maarri, M., Nickel, N., Pal, M., Roth, A., Hövelmeyer, N., Schäfer, S. C., Knittel, G., Lohneis, P., et al. (2021) · Blood · doi:10.1182/blood.2020005734 · Cited by 87
Metadata
- Authors
- Fabbri, G., Khiabanian, H., Holmes, A. B., Wang, J., Messina, M., Mullighan, C. G., Pasqualucci, L., Rabadan, R., & Dalla-Favera, R.
- Venue
- Journal of Experimental Medicine
- Publisher
- Rockefeller University Press
- Published
- 2013-10-14
- Volume
- 210
- Issue
- 11
- Pages
- 2273-2288
- ISSN
- 0022-1007 (ISSN-L)
- 1540-9538
- OpenAlex
- W2129650489
- Cited by
- 302
- References
- 11
- FWCI
- 9.47
- Type
- journal article
- Language
- en
- Open access
- green
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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Genetic lesions associated with chronic lymphocytic leukemia transformation to Richter syndrome. https://app.cochat.ai/papers/10.1084/jem.20131448
- The paper
- Fabbri, G., Khiabanian, H., Holmes, A. B., Wang, J., Messina, M., Mullighan, C. G., Pasqualucci, L., Rabadan, R., & Dalla-Favera, R. (2013). Genetic lesions associated with chronic lymphocytic leukemia transformation to Richter syndrome. Journal of Experimental Medicine. https://doi.org/10.1084/jem.20131448
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
