Evidence map›Paper›PMID 26552488›Full record

ReviewMolecules and cells2015

Functions of TET Proteins in Hematopoietic Transformation.

Jae-A Han, Jungeun An, Myunggon Ko

Open access · diamondAbstract readReview
In one paragraph

Review in Molecules and cells, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 17% of its field
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

17 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Lower Levels of TET2 Gene Expression, with a Higher Level of TET2 Promoter Methylation in Patients with AML; Evidence for the Role of Aberrant Methylation in AML Pathogenesis.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2024
    Article
  4. Article
  5. Article
  6. Epigenomic reprogramming in iAs-mediated carcinogenesis.Advances in pharmacology (San Diego, Calif.) · 2023
    Article
  7. Targeting of the Mitochondrial TET1 Protein by Pyrrolo[3,2-International journal of molecular sciences · 2022
    Article
  8. DNA Hydroxymethylation in Smoking-Associated Cancers.International journal of molecular sciences · 2022
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Tumor necrosis factor-α decreases EC-SOD expression through DNA methylation.Journal of clinical biochemistry and nutrition · 2017
    Article
  14. Review
  15. Review
  16. Article
  17. eNeuro
    Article
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 at 2 institutions in 1 country.

Jae-A HanSchool of Life Sciences, Ulsan National Institute of Science and Technology, Korea.
Jungeun AnCenter for Genomic Integrity, Institute for Basic Science (IBS), Ulsan 689-798, Korea.
Myunggon KoSchool of Life Sciences, Ulsan National Institute of Science and Technology, Korea.
Ulsan National Institute of Science and Technology · KRInstitute for Basic Science · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation is a well-characterized epigenetic modification that plays central roles in mammalian development, genomic imprinting, X-chromosome inactivation and silencing of retrotransposon elements. Aberrant DNA methylation pattern is a characteristic feature of cancers and associated with abnormal expression of oncogenes, tumor suppressor genes or repair genes. Ten-eleven-translocation (TET) proteins are recently characterized dioxygenases that catalyze progressive oxidation of 5-methylcytosine to produce 5-hydroxymethylcytosine and further oxidized derivatives. These oxidized methylcytosines not only potentiate DNA demethylation but also behave as independent epigenetic modifications per se. The expression or activity of TET proteins and DNA hydroxymethylation are highly dysregulated in a wide range of cancers including hematologic and non-hematologic malignancies, and accumulating evidence points TET proteins as a novel tumor suppressor in cancers. Here we review DNA demethylation-dependent and -independent functions of TET proteins. We also describe diverse TET loss-of-function mutations that are recurrently found in myeloid and lymphoid malignancies and their potential roles in hematopoietic transformation. We discuss consequences of the deficiency of individual Tet genes and potential compensation between different Tet members in mice. Possible mechanisms underlying facilitated oncogenic transformation of TET-deficient hematopoietic cells are also described. Lastly, we address non-mutational mechanisms that lead to suppression or inactivation of TET proteins in cancers. Strategies to restore normal 5mC oxidation status in cancers by targeting TET proteins may provide new avenues to expedite the development of promising anti-cancer agents.

Indexed as

DNA MethylationEpigenesis, GeneticGene Expression Regulation, Leukemic5-MethylcytosineAnimalsCell Transformation, NeoplasticCytosineDioxygenasesDNA-Binding ProteinsDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesGenes, Tumor SuppressorHematologic NeoplasmsHematopoiesisHumansLeukemia, Lymphoid5-hydroxymethylcytosine5-MethylcytosineCytosineDioxygenasesDNA-Binding ProteinsDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-Methyltransferases5-methylcytosine oxidationhematologic malignancieshematopoiesisTET proteintumor suppression

Identifiers

PMID26552488
PMCPMC4673406
OpenAlexW2179223952

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.