Evidence map›Paper›PMID 34107992›Full record

ArticleReproductive biology and endocrinology : RB&E2021

HSF1 promotes endometriosis development and glycolysis by up-regulating PFKFB3 expression.

Yixin Wang, Jing Xiu, Tingting Yang, Chune Ren, Zhenhai Yu

Open access · goldAbstract read
In one paragraph

Article in Reproductive biology and endocrinology : RB&E, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 24 citations in OpenAlex.

  1. Adaptation to heat stress by diversification of the vertebrate heat shock transcription factor family.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
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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

5 authors at 1 institution in 1 country.

Yixin WangDepartment of Reproductive Medicine, Affiliated Hospital of Weifang Medical University, Weifang, Shandong Province, People's Republic of China.
Jing XiuDepartment of Reproductive Medicine, Affiliated Hospital of Weifang Medical University, Weifang, Shandong Province, People's Republic of China.
Tingting YangDepartment of Reproductive Medicine, Affiliated Hospital of Weifang Medical University, Weifang, Shandong Province, People's Republic of China.
Chune RenDepartment of Reproductive Medicine, Affiliated Hospital of Weifang Medical University, Weifang, Shandong Province, People's Republic of China. chuneren@163.com.
Zhenhai YuDepartment of Reproductive Medicine, Affiliated Hospital of Weifang Medical University, Weifang, Shandong Province, People's Republic of China. tomsyu@163.com.ORCID http://orcid.org/0000-0001-8928-6890
Weifang Medical University · CN

Funding

National Natural Science Foundation of China (CN) 81972489Natural Science Foundation of Shandong Province ZR2020YQ58
6 · The paper itself

Abstract

backgroundEndometriosis is a chronic hormonal inflammatory disease characterized by the presence of endometrial tissue outside the uterus. Endometriosis often causes infertility, which brings physical and mental pain to patients and their families.

methodsWe examined the functions of heat shock factor 1 (HSF1) in endometriosis development through cell count assay, cell-scratch assay and clone formation experiments. We used quantitative real-time PCR (qRT-PCR) and Western blot (WB) to detect HSF1 expression. Glucose and lactate levels were determined using a glucose (GO) assay kit and a lactate assay kit. Furthermore, we used a HSF1 inhibitor-KRIBB11 to establish a mouse model of endometriosis.

resultsOur data demonstrated that HSF1 promoted endometriosis development. Interestingly, HSF1 enhanced glycolysis via up-regulating PFKFB3 expression in endometriosis cells, which was a key glycolysis enzyme. Consistently, the HSF1 inhibitor KRIBB11 could abrogate endometriosis progression in vivo and in vitro.

conclusionsFindings indicate that HSF1 plays an important role in endometriosis development, which might become a new target for the treatment of endometriosis. ELECTRONIC SUPPLEMENTARY MATERIAL: Supplementary data are available.

Indexed as

AminopyridinesAnimalsBlotting, WesternCell CountCell LineCell MovementCell ProliferationDisease Models, AnimalEndometriosisFemaleGene Knockdown TechniquesGlucoseGlycolysisHeat Shock Transcription FactorsHumansIndazolesAminopyridinesGlucoseHeat Shock Transcription FactorsHSF1 protein, humanHsf1 protein, mouseIndazolesLactic AcidN2-(1H-indazole-5-yl)-N6-methyl-3-nitropyridine-2,6-diaminePFKFB3 protein, humanPFKFB3 protein, mousePhosphofructokinase-2EndometriosisGlycolysisHSF1InhibitorPFKFB3

Identifiers

PMID34107992
PMCPMC8188696
OpenAlexW3126728754

What OpenQuestion holds

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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.