Evidence map›Paper›PMID 36271349›Full record

ArticleBMC complementary medicine and therapies2022

Simiao pill inhibits epithelial mesenchymal transition in a mouse model of chronic hyperuricemic nephropathy by inhibiting NLRP3 inflammasome activation.

Guangxing Shui, Zheyi Cai, Feng Wang, Ting Chen, Xueyuan Huang, Yun Cai, Xiuhua Mi

Open access · goldAbstract read
In one paragraph

Article in BMC complementary medicine and therapies, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 12% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
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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 2 institutions in 1 country.

Guangxing ShuiDepartment of Nephrology, Shanghai Jiading Hospital of Traditional Chinese Medicine, Shanghai, 201899, China. Mrross@163.com.
Zheyi CaiDepartment of Nephrology, Shanghai Jiading Hospital of Traditional Chinese Medicine, Shanghai, 201899, China.
Feng WangDepartment of Nephrology, Shanghai Jiading Hospital of Traditional Chinese Medicine, Shanghai, 201899, China.
Ting ChenDepartment of Nephrology, Shanghai Jiading Hospital of Traditional Chinese Medicine, Shanghai, 201899, China.
Xueyuan HuangDepartment of Nephrology, Shanghai Jiading Hospital of Traditional Chinese Medicine, Shanghai, 201899, China.
Yun CaiDepartment of Second Clinical Medical School, Nanjing University of Chinese Medicine, Nanjing, 210029, China.
Xiuhua MiDepartment of Nephrology, Shanghai Baoshan Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai, 201999, China.
Shanghai Traditional Chinese Medicine Hospital · CNNanjing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSimiao pill module (SMM), a traditional Chinese medicine formula, has been widely used to treat gout and gouty arthritis. The goal of this study was to investigate the effects of SMM on epithelial-mesenchymal transition (EMT) and activation of NLR family pyrin domain containing 3 (NLRP3) inflammasome in a mouse model of potassium oxonate (PO)-induced chronic hyperuricemic nephropathy (HN).

methodsMice were randomly divided into the following four groups: control, HN model (PO), febuxostat (FEB)-treated (PO + FEB), and SMM-treated (PO + SMM) groups. Following 6 weeks of treatment, blood samples were collected and mice were sacrificed to collect kidney samples to study the biochemical parameters associated with renal function and histopathological changes associated with HN, respectively. The samples were analyzed for the expression of markers of EMT (collagen type 3, α-smooth muscle actin [α-SMA], fibronectin, vimentin and E-cadherin) and activation of NLRP3 inflammasome (NLRP3, apoptosis-associated speck-like protein [ASC], caspase-1, interleukin [IL]-1β, and IL-18).

resultsOur results showed that hyperuricemia, impaired kidney function, and renal pathological characteristics induced by PO treatment were improved following treatment with SMM and FEB. Additionally, treatment with SMM and FEB decreased the expression of vimentin, collagen 3, fibronectin, and α-SMA, and increased the expression of E-cadherin. Moreover, NLRP3 inflammasome activation, as assessed by the increased expression of NLRP3, ASC, and caspase-1, and secretion of IL-1β and IL-18, was inhibited by treatment with SMM and FEB.

conclusionThese results suggest that SMM inhibited EMT and NLRP3 inflammasome activation in chronic HN mice, and the beneficial effect of SMM was compared with a standard drug, FEB.

Indexed as

HyperuricemiaRenal Insufficiency, ChronicActinsAnimalsCadherinsCaspasesDisease Models, AnimalEpithelial-Mesenchymal TransitionFebuxostatFibronectinsInflammasomesInterleukin-18MiceNLR Family, Pyrin Domain-Containing 3 ProteinOxonic AcidUric AcidActinsCadherinsCaspasesFebuxostatFibronectinsInflammasomesInterleukin-18NLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseOxonic Acidpotassium oxonateUric AcidVimentinChronic hyperuricemic nephropathyEpithelial-mesenchymal transitionNLRP3 inflammasomeSimiao pill

Identifiers

PMID36271349
PMCPMC9587568
OpenAlexW4306990443

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.