Evidence map›Paper›PMID 33917010›Full record

ArticleCells2021

KLF4 Regulates Metabolic Homeostasis in Response to Stress.

Andrew Blum, Kate Mostow, Kailey Jackett, Estelle Kelty, Tenzing Dakpa, Carly Ryan, Engda Hagos

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 23% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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  11. Article
  12. Article
  13. SP and KLF Transcription Factors in Cancer Metabolism.International journal of molecular sciences · 2022
    Review
  14. Review
  15. 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

7 authors at 1 institution in 1 country.

Andrew BlumDepartment of Biology, Colgate University, Hamilton, NY 13346, USA.
Kate MostowDepartment of Biology, Colgate University, Hamilton, NY 13346, USA.
Kailey JackettDepartment of Biology, Colgate University, Hamilton, NY 13346, USA.ORCID 0000-0001-6938-0038
Estelle KeltyDepartment of Biology, Colgate University, Hamilton, NY 13346, USA.
Tenzing DakpaDepartment of Biology, Colgate University, Hamilton, NY 13346, USA.
Carly RyanDepartment of Biology, Colgate University, Hamilton, NY 13346, USA.
Engda HagosDepartment of Biology, Colgate University, Hamilton, NY 13346, USA.
Colgate University · US

Funding

Colgate University Colgate Picker Fund
6 · The paper itself

Abstract

Cancerous cells are detrimental to the human body and can be incredibly resilient against treatments because of the complexities of molecular carcinogenic pathways. In particular, cancer cells are able to sustain increased growth under metabolic stress due to phenomena like the Warburg effect. Krüppel-like factor 4 (KLF4), a context-dependent transcription factor that can act as both a tumor suppressor and an oncogene, is involved in many molecular pathways that respond to low glucose and increased reactive oxygen species (ROS), raising the question of its role in metabolic stress as a result of increased proliferation of tumor cells. In this study, metabolic assays were performed, showing enhanced efficiency of energy production in cells expressing KLF4. Western blotting showed that KLF4 increases the expression of essential glycolytic proteins. Furthermore, we used immunostaining to show that KLF4 increases the localization of glucose transporter 1 (GLUT1) to the cellular membrane. 2',7'-Dichlorodihydrofluorescein diacetate (H

Indexed as

HomeostasisStress, PhysiologicalAnimalsAutophagyCell MembraneEnergy MetabolismGene Expression RegulationGlucoseGlucose Transporter Type 1GlycolysisKruppel-Like Factor 4Kruppel-Like Transcription FactorsMiceMice, Inbred C57BLModels, BiologicalReactive Oxygen SpeciesGlucoseGlucose Transporter Type 1KLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4Kruppel-Like Transcription FactorsReactive Oxygen SpeciesautophagyGLUT1KLF4metabolismWarburg effect

Identifiers

PMID33917010
PMCPMC8067718
OpenAlexW3140405712

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.