Evidence map›Paper›PMID 37650950›Full record

ArticleApplied biochemistry and biotechnology2024

Pachymic Acid Protects Against Bleomycin-Induced Pulmonary Fibrosis by Suppressing Fibrotic, Inflammatory, and Oxidative Stress Pathways in Mice.

Shanmei Wang, Wei Tan, Li Zhang, Hongbin Jiang

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Article in Applied biochemistry and biotechnology, 2024. 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
–field-weighted citation impact
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.

  1. Article
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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

4 authors.

Shanmei WangDepartment of Emergency, Shanghai Pulmonary Hospital, Tongji University School of Medicine, No. 507 Zhengmin Road, Yangpu District, Shanghai, 200433, China.
Wei TanDepartment of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, Tongji University School of Medicine, No. 507 Zhengmin Road, Yangpu District, Shanghai, 200433, China.
Li ZhangDepartment of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, Tongji University School of Medicine, No. 507 Zhengmin Road, Yangpu District, Shanghai, 200433, China.
Hongbin JiangDepartment of Emergency, Shanghai Pulmonary Hospital, Tongji University School of Medicine, No. 507 Zhengmin Road, Yangpu District, Shanghai, 200433, China. fkjz2020@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pachymic acid (PA), a natural extract from Poria cocos (Schw.) Wolf, possesses anti-inflammatory and anti-oxidative properties. However, it is still unknown whether PA can protect against bleomycin (BLM)-induced pulmonary fibrosis (PF). In this study, we investigated the effects of PA in mice administered BLM. Our results showed that PA significantly improved lung damage and pathological manifestations. Additionally, PA reduced the levels of interleukin (IL)-6 and tumor necrosis factor (TNF)-α, while increasing the level of IL-10. PA also decreased the levels of hydroxyproline and malondialdehyde, and increased the activities of superoxide dismutase and glutathione peroxidase in lung tissue. Furthermore, PA inhibited the increases in pyrin domain-containing protein 3 (NLRP3), ASC, IL-1β, P20, and TXNIP induced by BLM. In conclusion, our study demonstrated the protective effects of PA against BLM-induced PF in mice by suppressing fibrotic, inflammatory, and oxidative stress pathways.

Indexed as

BleomycinOxidative StressPulmonary FibrosisTriterpenesAnimalsInflammationLungMaleMiceBleomycinpachymic acidTriterpenesBleomycinNLRP3Pachymic acidPulmonary fibrosis

Identifiers

PMID37650950

What OpenQuestion holds

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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.