Evidence map›Paper›PMID 30384801›Full record

ArticleRenal failure2018

Baicalein protects renal tubular epithelial cells againsthypoxia-reoxygenation injury.

Chun Chen, Chudan Cai, Hanfei Lin, Weidai Zhang, Yanqiang Peng, Kefei Wu

Open access · goldAbstract read
In one paragraph

Article in Renal failure, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 15 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

6 authors at 2 institutions in 1 country.

Chun Chena Department of Traditional Chinese Medicine , The First Affiliated Hospital of Shantou University Medical College , Shantou , China.
Chudan Caib Department of Nephrology , The First Affiliated Hospital of Shantou University Medical College , Shantou , China.
Hanfei Linb Department of Nephrology , The First Affiliated Hospital of Shantou University Medical College , Shantou , China.
Weidai Zhangb Department of Nephrology , The First Affiliated Hospital of Shantou University Medical College , Shantou , China.
Yanqiang Pengb Department of Nephrology , The First Affiliated Hospital of Shantou University Medical College , Shantou , China.
Kefei Wub Department of Nephrology , The First Affiliated Hospital of Shantou University Medical College , Shantou , China.
First Affiliated Hospital of Shantou University Medical College · CNShantou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo investigate the protective effects and mechanism of baicalein (BAI), a naturally occurring flavonoid, against hypoxia-reoxygenation (HR) injury in renal tubular epithelial cells (HK-2).

methodsCultured human renal proximal tubular cell line HK-2 was exposed to 24 h of hypoxia (5% CO

resultsHK-2 cells that underwent HR exhibited increases in IL-1β expression by 0.94%, ROS by 0.59%, ICAM-1 expression by 0.8%, and MCP-1 expression by 1.2%. Moreover, HK-2 cell apoptosis was increased after HR (p < .05). Compared with the HR group, BAI treatment reduced the elevation of oxidative stress (ROS) by 0.76%, as well as HR-mediated induction of IL-1β and apoptosis of HK2 cells. Protein and mRNA levels of ICAM-1 and MCP-1 were also reduced.

conclusionsBAI protects renal tubular epithelial cells from HR injury by reducing inflammatory cytokine expression and oxidative stress.

Indexed as

ApoptosisCell HypoxiaCell LineCytokinesEpithelial CellsFlavanonesHumansKidney TubulesOxidative StressProtective AgentsReactive Oxygen SpeciesReperfusion InjurybaicaleinCytokinesFlavanonesProtective AgentsReactive Oxygen SpeciesBaicaleinhypoxia-reoxygenationinflammationoxidative stressrenal tubular epithelial cell

Identifiers

PMID30384801
PMCPMC6225411
OpenAlexW2898633895

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.