Evidence map›Paper›PMID 31791318›Full record

ArticleBMC complementary and alternative medicine2019

Water-separated part of Chloranthus serratus alleviates lipopolysaccharide- induced RAW264.7 cell injury mainly by regulating the MAPK and Nrf2/HO-1 inflammatory pathways.

Shuping Sun, Yunyan Du, Chuanliu Yin, Xiaoguo Suo, Rui Wang, Rongping Xia, Xiaoping Zhang

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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

8 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Hepatoprotective Polysaccharides fromMolecules (Basel, Switzerland) · 2022
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  5. Diterpenoid Compounds Isolated fromMolecules (Basel, Switzerland) · 2021
    Article
  6. Anti-inflammatory activity of different isolated sites ofExperimental and therapeutic medicine · 2021
    Article
  7. Article
  8. Article
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 2 institutions in 1 country.

Shuping SunCollege of Life Science, Anhui Normal University, Wuhu, 241000, Anhui, China. sun5587001@163.com.ORCID http://orcid.org/0000-0003-2025-6372
Yunyan DuCollege of Pharmacy, Wannan Medical College, Wuhu, 241002, Anhui, China.
Chuanliu YinCollege of Pharmacy, Wannan Medical College, Wuhu, 241002, Anhui, China.
Xiaoguo SuoCollege of Pharmacy, Wannan Medical College, Wuhu, 241002, Anhui, China.
Rui WangCollege of Pharmacy, Wannan Medical College, Wuhu, 241002, Anhui, China.
Rongping XiaCollege of Pharmacy, Wannan Medical College, Wuhu, 241002, Anhui, China.
Xiaoping ZhangCollege of Life Science, Anhui Normal University, Wuhu, 241000, Anhui, China. 89282111@qq.com.
Wannan Medical College · CNAnhui Normal University · CN

Funding

the Anhui Provincial Department of Science and Technology for its financial support about Key Research and Development Projects 100,000 RMB
6 · The paper itself

Abstract

backgroundChloranthus serratus (Chloranthaceae) has been used to treat bruises, rheumatoid and bone pain. However, the anti-inflammatory mechanisms of C. serratus in vitro have not been fully elucidated. The present study aimed to explore the anti-inflammatory activity and potential mechanisms of C. serratus's separated part of water (CSSPW) in lipopolysaccharide (LPS)-induced RAW264.7 cells.

methodsThe concentrations of CSSPW were optimized by CCK-8 method. Nitric oxide (NO) content was detected by one-step method. The levels of inflammatory cytokines were determined by enzyme-linked immunosorbent assay (ELISA). Gene expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) was detected by real-time quantitative PCR (qPCR). Immunofluorescence and DCFH-DA fluorescent probes were used to detect p65 nuclear translocation and reactive oxygen species (ROS) content, respectively. Western blotting was used to assay the protein expression of mitogen-activated protein kinases (MAPK), nuclear factor-kappa B (NF-κB) and nuclear transcription factor E2 related factor 2/haem oxygenase-1 (Nrf2/HO-1) pathways.

resultsThe final concentrations of 15 ng/mL, 1.5 μg/mL and 150 μg/mL were selected as low, medium and high doses of CSSPW, respectively. CSSPW treatment significantly reduced the generation of NO, tumour necrosis factor-α (TNF-α), interleukin-6 (IL-6), prostaglandinE

conclusionsCSSPW exerts its anti-inflammatory effect via downregulating the production of pro-inflammatory mediators, inhibiting the activation of NF-κB and MAPK pathways, as well as activating Nrf2/HO-1 pathway in LPS-induced RAW264.7 cells.

Indexed as

MagnoliopsidaAnimalsCell ShapeCell SurvivalHeme Oxygenase-1LipopolysaccharidesMAP Kinase Signaling SystemMembrane ProteinsMiceNF-E2-Related Factor 2Plant ExtractsRAW 264.7 CellsReactive Oxygen SpeciesHeme Oxygenase-1Hmox1 protein, mouseLipopolysaccharidesMembrane ProteinsNfe2l2 protein, mouseNF-E2-Related Factor 2Plant ExtractsReactive Oxygen SpeciesAnti-inflammatoryChloranthus serratusLPSMAPK pathwayNF-κB pathwayRAW264.7 cells

Identifiers

PMID31791318
PMCPMC6888926
OpenAlexW2994221010

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LicenceCC BY
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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.