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Cited by 311

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Prospective separation of normal and leukemic stem cells based on differential expression of TIM3, a human acute myeloid leukemia stem cell marker

Open access
Jan, Max, Chao, Mark P., Cha, Adriel C., Alizadeh, Ash A., Gentles, Andrew J., Weissman, Irving L., Majeti, Ravindra·2011·Proceedings of the National Academy of Sciences

Abstract

Hematopoietic tissues in acute myeloid leukemia (AML) patients contain both leukemia stem cells (LSC) and residual normal hematopoietic stem cells (HSC). The ability to prospectively separate residual HSC from LSC would enable important scientific and clinical investigation including the possibility of purged autologous hematopoietic cell transplants. We report here the identification of TIM3 as an AML stem cell surface marker more highly expressed on multiple specimens of AML LSC than on normal bone marrow HSC. TIM3 expression was detected in all cytogenetic subgroups of AML, but was significantly higher in AML-associated with core binding factor translocations or mutations in CEBPA . By assessing engraftment in NOD/SCID/IL2Rγ-null mice, we determined that HSC function resides predominantly in the TIM3-negative fraction of normal bone marrow, whereas LSC function from multiple AML specimens resides predominantly in the TIM3-positive compartment. Significantly, differential TIM3 expression enabled the prospective separation of HSC from LSC in the majority of AML specimens with detectable residual HSC function.

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Crossref · 10.1073/pnas.1100551108

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Metadata

Authors
Jan, M., Chao, M. P., Cha, A. C., Alizadeh, A. A., Gentles, A. J., Weissman, I. L., & Majeti, R.
Venue
Proceedings of the National Academy of Sciences
Published
2011-03-07
Volume
108
Issue
12
Pages
5009-5014
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2006445674
Cited by
311
References
6
FWCI
9.43
Type
journal article
Language
en
Open access
bronze

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