Evidence map›Paper›PMID 33416009›Full record

ArticleRedox report : communications in free radical research2021

Neferine improves oxidative stress and apoptosis in benign prostate hyperplasia via Nrf2-ARE pathway.

Nabila Jahan, Apu Chowdhury, Ting Li, Ke Xu, Fen Wei, Sicen Wang

Open access · goldAbstract read
In one paragraph

Article in Redox report : communications in free radical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 39 citations in OpenAlex.

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  13. Neferine attenuates development of testosterone-induced benign prostatic hyperplasia in mice by regulating androgen and TGF-β/Smad signaling pathways.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 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

6 authors at 2 institutions in 1 country.

Nabila JahanSchool of Pharmacy, Xi'an Jiaotong University, Xi'an, People's Republic of China.
Apu ChowdhuryFaculty of materials and chemical engineering, Yibin University, Yibin, People's Republic of China.
Ting LiSchool of Pharmacy, Xi'an Jiaotong University, Xi'an, People's Republic of China.
Ke XuSchool of Pharmacy, Xi'an Jiaotong University, Xi'an, People's Republic of China.
Fen WeiSchool of Pharmacy, Xi'an Jiaotong University, Xi'an, People's Republic of China.
Sicen WangSchool of Pharmacy, Xi'an Jiaotong University, Xi'an, People's Republic of China.
Xi'an Jiaotong University · CNYibin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProgression of Benign Prostate hyperplasia (BPH) is vulnerable to oxidative stress (OS) and prostatic enlargement among the aging males through apoptosis deregulation. Our present study aimed to investigate the effect of neferine (NF) in the regulation of oxidative stress and apoptosis in human BPH-1 cells.

methodsBPH epithelial cell line BPH-1 was treated with NF for 24 and 48 h. To measure oxidative stress (OS) we investigated MDA, SOD, and GST expression along with Nrf2 and its downstream gene and protein expression. Cell proliferation and apoptosis regulation was assayed with respective methods.

resultsInvestigation revealed NF remarkably activate Nrf2 and its downstream proteins HO-1 and NQO1 at 48 h more substantially. Nrf2/Keap1 relative gene and protein expression indicated that NF might trigger Nrf2 upregulation by decreasing Keap1 expression. Both NF concentrations (3 µM and 9 µM) were able to deplete ROS and lipid peroxidation, concurrently, up-regulated SOD and GST. NF reduced cell proliferation significantly along with the regulation of apoptotic proteins Bax, Bcl2, Cyt-C, Caspase 9, and Caspase 3 at the same time (48 h).

conclusionThis study is the first to manifest that NF may potentially regulate BPH by counterbalancing between OS and apoptosis through the activation of Nrf2-ARE pathway.

Indexed as

NF-E2-Related Factor 2Prostatic HyperplasiaApoptosisBenzylisoquinolinesHumansHyperplasiaKelch-Like ECH-Associated Protein 1MaleOxidative StressProstateBenzylisoquinolinesKelch-Like ECH-Associated Protein 1neferineNF-E2-Related Factor 2apoptosisBaxBcl-2BPHKeap1NeferineNrf2oxidative stress

Identifiers

PMID33416009
PMCPMC7808392
OpenAlexW3120366548

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.