Evidence map›Paper›PMID 42668570›Full record

ArticleiScience2026

Gut microbiota and uric acid excretion signaling in pathogenesis of hyperuricemia and acute gouty arthritis.

Meiling Wang, Ruifang Yang, Honglin An, Bingyan Chen, Qianglong Chen, Zejun Chen, Mengyuan Li, Fan Yang, Yan Xiao, Peng Chen and 3 more

Abstract read
In one paragraph

Article in iScience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Meiling WangKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Ruifang YangKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Honglin AnAcademy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China.
Bingyan ChenKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Qianglong ChenKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Zejun ChenKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Mengyuan LiAcademy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China.
Fan YangSchool of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China.
Yan XiaoKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Peng ChenKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Jiemei GuoKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Youxin SuKey Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation, Ministry of Education, Fuzhou, Fujian 350122, China.
Bin HuangAcademy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyperuricemia (HUA) and acute gouty arthritis (AGA) represent distinct pathological stages of gout, with the intestine playing a critical role in uric acid (UA) excretion. By establishing HUA and AGA mouse models, we observed both induced renal and intestinal pathology, elevated inflammatory factors, reduced expression of barrier proteins (Occludin, Claudin-1, and Zonula occludens-1 [ZO-1]), increased permeability markers (DAO and D-LA), upregulation of GLUT9, downregulation of ABCG2, and more severe pathology in AGA. 16S rRNA sequencing revealed alterations in gut microbial composition, with 11 bacterial genera overlapping between the 2, including

Indexed as

acute gouty arthritisADRB2-cAMP-PKA-CREB signaling pathwayErbB3-PI3K-AKT signaling pathwaygut microbiotahyperuricemia

Identifiers

PMID42668570
PMCPMC13524740

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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.