Evidence map›Paper›PMID 35097110›Full record

ArticleBioMed research international2022

Rhubarb Enema Increasing Short-Chain Fatty Acids that Improves the Intestinal Barrier Disruption in CKD May Be Related to the Regulation of Gut Dysbiosis.

Chunlan Ji, Fuhua Lu, Yuchi Wu, Zhaoyu Lu, Yenan Mo, Lijuan Han, Qizhan Lin, Xusheng Liu, Chuan Zou

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 22 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

9 authors at 1 institution in 1 country.

Chunlan JiSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0002-1187-143X
Fuhua LuSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0001-5300-6092
Yuchi WuSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0003-4974-0758
Zhaoyu LuSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0002-8989-6127
Yenan MoSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0002-4926-2904
Lijuan HanDepartment of Bioinformatics, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou 510120, China.ORCID https://orcid.org/0000-0003-1190-9634
Qizhan LinSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0002-7952-4346
Xusheng LiuSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0002-0931-4925
Chuan ZouSecond Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.ORCID https://orcid.org/0000-0002-3182-7276
Guangzhou University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence of CKD seriously endangers people's health. Researchers have proposed that improving the intestinal barrier damage in CKD may be an effective target for delaying the progression of CKD. Rhubarb can effectively improve the intestinal barrier and renal fibrosis, which may be related to the regulation of gut dysbiosis, but the mechanism needs to be further studied. Short-chain fatty acids (SCFAs) are important metabolites of the gut microbiota and play an important role in maintaining the intestinal barrier. The purpose of this study was to investigate whether rhubarb enema regulates the production of short-chain fatty acid-related gut microbiota and improves the intestinal barrier damage of CKD. 5/6 nephrectomy rats were used as the animal model, sevelamer was used as the positive control group, and the sham operation rats were used as the control group. After 4 weeks of enema treatment, the general clinical indicators, short-chain fatty acid levels, renal pathology, intestinal tissue pathology, intestinal tight junction protein, and changes in gut microbiota were detected. The results showed that rhubarb enema can increase the level of short-chain fatty acids in the 5/6 nephrectomy model rats, improve the intestinal barrier damage, inhibit the decrease of intestinal tight junction proteins, reduce inflammation levels, improve kidney pathology, reduce blood creatinine levels, and regulate the intestinal tract, the abundance, and composition of the flora. Further correlation analysis showed that rhubarb enema increased the level of short-chain fatty acids in 5/6 nephrectomy model rats, which may be related to the 7 strains that may regulate the production of short-chain fatty acids. This study indicated that rhubarb enema can improve the intestinal barrier damage of 5/6 nephrectomy model rats and improve CKD, which may be related to the regulation of short-chain fatty acid-producing gut microbiota.

Indexed as

Renal Insufficiency, ChronicRheumAnimalsDysbiosisEnemaFatty Acids, VolatileHumansRatsTight Junction ProteinsFatty Acids, VolatileTight Junction Proteins

Identifiers

PMID35097110
PMCPMC8794667
OpenAlexW4206394153

What OpenQuestion holds

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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.