Evidence map›Paper›PMID 35559378›Full record

ArticleAmerican journal of translational research2022

Curcumin treats endometriosis in mice by the HIF signaling pathway.

Jie Ding, Shanshan Mei, Wen Cheng, Zhexin Ni, Chaoqin Yu

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 13 citations in OpenAlex.

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  10. Copper in Gynecological Diseases.International journal of molecular sciences · 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

5 authors at 2 institutions in 1 country.

Jie DingDepartment of Gynecology of Traditional Chinese Medicine, Changhai Hospital Affiliated to Navy Medical University (Second Military Medical University) Shanghai 200433, China.
Shanshan MeiDepartment of Gynecology of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine Shanghai 201203, China.
Wen ChengDepartment of Gynecology of Traditional Chinese Medicine, Changhai Hospital Affiliated to Navy Medical University (Second Military Medical University) Shanghai 200433, China.
Zhexin NiDepartment of Gynecology of Traditional Chinese Medicine, Changhai Hospital Affiliated to Navy Medical University (Second Military Medical University) Shanghai 200433, China.
Chaoqin YuDepartment of Gynecology of Traditional Chinese Medicine, Changhai Hospital Affiliated to Navy Medical University (Second Military Medical University) Shanghai 200433, China.
Second Military Medical University · CNShanghai University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of this study was to investigate whether curcumin has a therapeutic effect on endometriosis (EM) and to determine the specific mechanism.

methodsNetwork pharmacology was used to obtain the core targets of curcumin for the treatment of EM and the specific biologic processes involved. A mouse model of EM was constructed and divided into different groups, as follows: control, negative control, curcumin, and denogestrel. The number, volume, and degree of adhesions of the lesions in each group were measured. The levels of IL-1β, IL-6, and VEGFA in the peritoneal cavity were measured by enzyme-linked immunosorbent assay (ELISA). Western blot and Q-PCR were used to detect HIF-1α and VEGFA proteins and gene expression levels in the lesion tissues.

resultsNetwork pharmacology suggested that curcumin treated EM through the HIF signaling pathway, of which IL-6, HIF-1α, and VEGFA are key targets. The number of lesions, volume, and degree of adhesions were significantly reduced in the curcumin group compared to the negative control group and the control group (P < 0.05). IL-6, IL-1β, and VEGFA levels were reduced in the peritoneal fluid (P < 0.05). HIF-1α and VEGFA protein and gene levels were significantly reduced in the lesions (P < 0.05). No modulation of HIF-1α was shown by denogestins.

conclusionCurcumin played a role in the treatment of EM by modulating the HIF signaling pathway, improving the local hypoxia of the lesion, and reducing the inflammatory state of EM.

Indexed as

curcuminendometriosishypoxia-inducible factorNetwork pharmacology

Identifiers

PMID35559378
PMCPMC9091111
OpenAlexW4285745048

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.