Evidence map›Paper›PMID 41065811›Full record

ReviewAnnals of hematology2025

Impact of FLT3 mutation on its intracellular localization and implications for anti-leukemia strategy.

Fei Song, Long Su, Sujun Gao

Abstract readReview
In one paragraph

Review in Annals of hematology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Fei SongDepartment of Hematology, Department of Hematology, Changchun, 130021, China.
Long SuDepartment of Hematology, Department of Hematology, Changchun, 130021, China. sulong@jlu.edu.cn.
Sujun GaoDepartment of Hematology, Department of Hematology, Changchun, 130021, China. sjgao@jlu.edu.cn.

Funding

National Natural Science Foundation of China 82370153the Department of Science and Technology of Jilin Province YDZJ202201ZYTS606
6 · The paper itself

Abstract

Fms-like tyrosine kinase 3 (FLT3) mutation is one of the most prevalent molecular abnormalities in acute myeloid leukemia (AML), with FLT3 internal tandem duplication (FLT3-ITD) mutation being the major mutated form. AML patients with FLT3-ITD mutations have unfavorable outcomes with chemotherapy alone, while FLT3 inhibitors significantly improve patient prognoses. Recent studies have indicated that FLT3 mutated receptor has different intracellular localization of the protein, which can be specifically targeted. This review summarizes the different intracellular localization of FLT3 protein, and the influence of different positions on downstream signals. When the FLT3 receptor is located on the cell membrane, it mainly activates the downstream RAS/MAPK signaling pathway. However, the FLT3 protein located in the endoplasmic reticulum (ER) mainly activates the STAT5 signaling pathway. The wild-type FLT3 receptor is mainly located on the cell membrane, and the FLT3-ITD receptor is mainly located in the endoplasmic reticulum. We also discuss the biological mechanisms driving differential FLT3 receptors localization and potential drugs that could alter FLT3 receptors localization for therapeutic purposes. Understanding these mechanisms provides insights into FLT3 receptor biology and may guide the development of novel treatment strategies for patients with FLT3-mutated AML.

Indexed as

fms-Like Tyrosine Kinase 3Leukemia, Myeloid, AcuteMutationAnimalsAntineoplastic AgentsCell MembraneEndoplasmic ReticulumHumansProtein Kinase InhibitorsProtein TransportSignal TransductionSTAT5 Transcription FactorAntineoplastic AgentsFLT3 protein, humanfms-Like Tyrosine Kinase 3Protein Kinase InhibitorsSTAT5 Transcription FactorAMLAnti-leukemiaFLT3 mutationGlycosylationIntracellular localization

Identifiers

PMID41065811
PMCPMC12552257

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.