Evidence map›Paper›PMID 35581525›Full record

ArticleHuman cell2022

KAT2A affects tumor metabolic reprogramming in colon cancer progression through epigenetic activation of E2F1.

Xiaofeng Han, Jie Chen

Abstract read
PubMed Publisher
In one paragraph

Article in Human cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

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  14. Integrative analysis of histone acetyltransferase KAT2A in human cancer.Cancer biomarkers : section A of Disease markers · 2023
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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

2 authors at 2 institutions in 1 country.

Xiaofeng HanDepartment of General Surgery, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, 100043, People's Republic of China.
Jie ChenDepartment of Hernia and Abdominal Wall Surgery, Beijing Chao-Yang Hospital, Capital Medical University, No. 5 Jingyuan Road, Shijingshan District, Beijing, 100043, People's Republic of China. Chenjie62811@163.com.
Beijing Chao-Yang Hospital · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lysine acetyltransferase 2 A (KAT2A) has been implicated in tumorigenesis; nevertheless, the mechanism underlying its tumor-initiating effect remains elusive. In the present study, we aimed to identify the possible role of KAT2A in regulating metabolic reprogramming, a hallmark of cancer, in colon cancer (CC). KAT2A was found to be overexpressed in CC and correlated with metastases. KAT2A induced proliferation, migration, invasion, and epithelial-mesenchymal transition of CC cells, along with elevated cellular glycolytic capacity and mitochondrial stress. Functional enrichment analyses predicted and ChIP assays verified that KAT2A activated E2F transcription factor 1 (E2F1) by modifying the acetylation of H3K9. Rescue experiments revealed that E2F1 downregulation inhibited cellular activity, aerobic glycolysis and mitochondrial respiration in CC in the presence of KAT2A. Moreover, KAT2A/E2F1 promoted tumorigenic activity and lung metastases of CC cells in mice. Taken together, our findings demonstrate the substantial role of KAT2A in the modulation of post-translational modifications of E2F1 in CC, suggesting that knockdown of KAT2A may be a potential strategy for CC treatment.

Indexed as

Colonic NeoplasmsLung NeoplasmsAcetylationAnimalsCarcinogenesisCell Line, TumorCell ProliferationEpigenesis, GeneticGene Expression Regulation, NeoplasticGlycolysisMiceColon cancerE2F1KAT2AMetastasesThe Warburg effect

Identifiers

PMID35581525
OpenAlexW4280517326

What OpenQuestion holds

Textmetadata
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.