Evidence map›Paper›PMID 31226981›Full record

ArticleBMC complementary and alternative medicine2019

Effect of Moringa oleifera stem extract on hydrogen peroxide-induced opacity of cultured mouse lens.

Lei Qi, Yu Zhou, Weijie Li, Mali Zheng, Ruisheng Zhong, Xin Jin, Yuan Lin

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 17 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

7 authors at 1 institution in 1 country.

Lei QiDepartment of Ophthalmology, Xiamen Hospital of Traditional Chinese Medicine, Xiamen, 361005, People's Republic of China.
Yu ZhouDepartment of Basic Medical Science, School of Medicine, Xiamen University, Xiamen, 361102, People's Republic of China. zhouyu@xmu.edu.cn.
Weijie LiDepartment of Basic Medical Science, School of Medicine, Xiamen University, Xiamen, 361102, People's Republic of China.
Mali ZhengDepartment of Ophthalmology, Xiamen Hospital of Traditional Chinese Medicine, Xiamen, 361005, People's Republic of China.
Ruisheng ZhongDepartment of Ophthalmology, Xiamen Hospital of Traditional Chinese Medicine, Xiamen, 361005, People's Republic of China.
Xin JinDepartment of Basic Medical Science, School of Medicine, Xiamen University, Xiamen, 361102, People's Republic of China.
Yuan LinDepartment of Ophthalmology, Xiamen Hospital of Traditional Chinese Medicine, Xiamen, 361005, People's Republic of China.
Xiamen University · CN

Funding

the Medical Innovation Project of Fujian, China Grant No.2015-CXB-43the Special Funds for the Science and Technology Program of Public Wellbeing from Xiamen Science and Technology Bureau Grant No.3502Z20144030the Special Funds for the Science and Technology Program of Traditional Chinese Medicine from Fujian Provincial Department of Health Grant No.wzhw201302the Special Funds from the Xiamen Chuanming Biological Technology Co. Ltd Grant No.XDHT2015241A
6 · The paper itself

Abstract

backgroundMoringa oleifera, also known as horseradish tree or drumstick tree, has strong antioxidant properties. In the present study, we investigated the potential effect of Moringa oleifera stem extract (MOSE) on cataract formation induced by oxidative stress in cultured mouse lenses.

methodsMouse lenses cultured in vitro were pretreated with MOSE (0.5 and 1 mg/mL) for 24 h. Then, 1 mM hydrogen peroxide was added, and mouse lenses were cultured for a further 24 h. The medium was then changed to normal culture medium. After 48 h, lens opacification, reactive oxygen species (ROS) generation, reduced glutathione (GSH) content, and activities of superoxide dismutase (SOD) and catalase (CAT) were measured in lens tissues. In addition, the protein expression of peroxisome proliferator-activated receptor alpha (PPARα), a nuclear receptor with potential benefits to improve vision-threatening eye diseases, was assayed.

resultsMOSE (1 mg/mL) alleviated lens opacification, reduced ROS generation, increased GSH content, and elevated SOD and CAT activities in cultured lenses. Moreover, MOSE upregulated the expressions of SOD, CAT, and PPARα.

conclusionsThis study showed that MOSE alleviates oxidative stress-induced cataract formation, and the mechanism of the effect is mainly related to its improvement of the endogenous antioxidant system in the lens.

Indexed as

AnimalsCatalaseCataractGlutathioneHumansHydrogen PeroxideLens, CrystallineMaleMiceMice, Inbred BALB CMoringa oleiferaOxidative StressPlant ExtractsPPAR alphaReactive Oxygen SpeciesSuperoxide DismutaseCatalaseGlutathioneHydrogen PeroxidePlant ExtractsPPAR alphaReactive Oxygen SpeciesSuperoxide DismutaseAntioxidantLensMoringa oleiferaOrgan cultureOxidative stress

Identifiers

PMID31226981
PMCPMC6588927
OpenAlexW2952024936

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.