Evidence map›Paper›PMID 37272921›Full record

ArticlePharmaceutical biology2023

Baicalin suppress the development of polycystic ovary syndrome via regulating the miR-874-3p/FOXO3 and miR-144/FOXO1 axis.

Xiaoyuan Xu, Xiaohua Xu, Xiaoshuang Wang, Ling Shen

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutical biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Xiaoyuan XuDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Xiaohua XuDepartment of Cardiology, the First People's Hospital of Jingdezhen, Jingdezhen, China.
Xiaoshuang WangDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Ling ShenDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Shantou University · CNFirst Affiliated Hospital of Shantou University Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextPolycystic ovary syndrome (PCOS) is a common and complex disease caused by endocrine and metabolic dysfunction in women of reproductive age. Baicalin is reported to ameliorate PCOS.

objectiveThis study determines whether baicalin could affect the progression of PCOS. MATERIALS AND

methodsTo establish an animal model of PCOS, female Sprague-Dawley (SD) rats were subcutaneously injected with dehydroepiandrosterone (DHEA, 60 mg/kg) for 20 days. Next, normal and PCOS mice were divided into 3 groups: control, PCOS, PCOS + Baicalin (20 mg/kg) groups. In addition, the levels of microRNA-874-3p (miR-874-3p) and microRNA-144 (miR-144) in ovarian tissues were assessed by reverse transcription-quantitative polymerase chain reaction (RT-qPCR).

resultsCompared to the PCOS group, baicalin treatment significantly declined free testosterone (33.71 pg/mL vs. 56.05 pg/mL) and luteinizing hormone (LH; 3971.73 pg/mL vs. 5201.50 pg/mL) levels in rats with PCOS. Additionally, compared to the control group, 100 μM baicalin lessened miR-874-3p and miR-144 levels in human ovarian granulosa cells (KGN cells) by 36.87% and 32.57%, respectively. Furthermore, forkhead box O (FOXO) proteins FOXO1 and FOXO3 are the direct targets of miR-144 and miR-874-3p, respectively. Meanwhile, baicalin induced G0-G1 phase arrest (69.56 ± 3.7% at baicalin with 100 μM vs. 51.24 ± 3.2%, control) in KGN cells correlating with decreased p27 Kip1 (FOXO proteins downstream effector gene) expression by 55.5%; however, miR-874-3p or miR-144 overexpression could abolish this effect.

conclusionsBaicalin could alleviate the symptoms of PCOS

Indexed as

MicroRNAsPolycystic Ovary SyndromeAnimalsApoptosisCell ProliferationFemaleFlavonoidsForkhead Box Protein O1Forkhead Box Protein O3HumansMiceRatsRats, Sprague-DawleybaicalinFlavonoidsForkhead Box Protein O1Forkhead Box Protein O3FOXO1 protein, humanFoxo1 protein, mouseFoxo1 protein, ratFOXO3 protein, humanMicroRNAsMIRN144 microRNA, humanMIRN144 microRNA, mouseMIRN144 microRNA, ratMIRN874 microRNA, humanMIRN874 microRNA, mouseEndocrine and metabolic dysfunctionmiRNAScutellaria baicalensis

Identifiers

PMID37272921
PMCPMC10243388
OpenAlexW4379375744

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.