Evidence map›Paper›PMID 35551214›Full record

ArticleScientific reports2022

Astaxanthin improves the development of the follicles and oocytes through alleviating oxidative stress induced by BPA in cultured follicles.

Yaqiu Li, Zhu Dong, Sitong Liu, Fan Gao, Jinyu Zhang, Zhendong Peng, Lixin Wang, Xiaoyan Pan

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 33 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

8 authors at 1 institution in 1 country.

Yaqiu Li *Center for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China.
Zhu Dong *Center for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China.
Sitong LiuCenter for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China.
Fan GaoCenter for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China.
Jinyu ZhangCenter for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China.
Zhendong PengCenter for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China.
Lixin WangCenter for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China.
Xiaoyan PanCenter for Reproductive Medicine, Jilin Medical University, No. 5, Jilin Street, Jilin, 132013, China. pxy19790122@163.com.
Jilin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study is to investigate whether astaxanthin could alleviate the oxidative stress damages of follicles induced by BPA and improve the development of the cultured follicles and oocytes. Compared with BPA group, the survival rate, antrum formation rate, oocyte maturation rate and adherence area of the D8 and D10 follicles of the BPA+Asta group were significantly higher. The estrogen and progesterone in the culture medium of BPA+Asta group were significantly higher. PCNA in D8 and D10 granulosa cells and ERα in D10 granulosa cells of follicles in BPA+Asta group were significantly higher. The levels of malondialdehyde in the follicle culture medium, levels of ROS in the oocytes, the expression levels of caspase 3 and cathepsin B in the oocytes of the BPA+Asta group were significantly lower. However, the mitochondrial membrane potential, and the expression levels of antioxidant genes (CAT, SOD1 and SOD2) and anti-apoptotic gene Bcl-2 in the oocytes in the BPA+Asta group were significantly higher. Astaxanthin improves the development of follicles and oocytes through increasing the antioxidant capacity of follicles and oocytes, and relieving the BPA-induced oxidative stress during follicular development and oocyte maturation.

Indexed as

AntioxidantsOocytesAnimalsCulture MediaFemaleOvarian FollicleOxidative StressXanthophyllsAntioxidantsastaxanthineCulture MediaXanthophylls

Identifiers

PMID35551214
PMCPMC9098901
OpenAlexW4280521733

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.