Evidence map›Paper›PMID 26577463›Full record

ArticleCell stress & chaperones2016

Salidroside protects against bleomycin-induced pulmonary fibrosis: activation of Nrf2-antioxidant signaling, and inhibition of NF-κB and TGF-β1/Smad-2/-3 pathways.

Haiying Tang, Lili Gao, Jingwei Mao, Huanyu He, Jia Liu, Xin Cai, Hongli Lin, Taihua Wu

Open access · greenAbstract read
In one paragraph

Article in Cell stress & chaperones, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

57 citing papers in PubMed, 93 citations in OpenAlex.

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  12. Salidroside attenuates sepsis-induced acute lung injury by inhibiting ferroptosis-dependent pathway.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2024
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  16. Antioxidant therapy against TGF-β/SMAD pathway involved in organ fibrosis.Journal of cellular and molecular medicine · 2024
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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

8 authors at 2 institutions in 1 country.

Haiying TangDepartment of Respiratory Medicine, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China.
Lili GaoDepartment of Respiratory Medicine, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China.
Jingwei MaoDepartment of Gastroenterology, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China.
Huanyu HeDepartment of Respiratory Medicine, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China.
Jia LiuDepartment of Respiratory Medicine, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China.
Xin CaiDepartment of Oncology, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China.
Hongli LinDepartment of Nephrology, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China. linhongli@vip.163.com.
Taihua WuDepartment of Respiratory Medicine, The First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, 116011, People's Republic of China. wutaihua@sina.com.
Dalian Medical University · CNFirst Affiliated Hospital of Dalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pulmonary fibrosis (PF) can severely disrupt lung function, leading to fatal consequences. Salidroside is a principal active ingredient of Rhodiola rosea and has recently been reported to protect against lung injures. The present study was aimed at exploring its therapeutic effects on PF. Lung fibrotic injuries were induced in SD rats by a single intratracheal instillation of 5 mg/kg bleomycin (BLM). Then, these rats were administrated with 50, 100, or 200 mg/kg salidroside for 28 days. BLM-triggered structure distortion, collagen overproduction, excessive inflammatory infiltration, and pro-inflammatory cytokine release, and oxidative stress damages in lung tissues were attenuated by salidroside in a dose-dependent manner. Furthermore, salidroside was noted to inhibit IκBα phosphorylation and nuclear factor kappa B (NF-κB) p65 nuclear accumulation while activating Nrf2-antioxidant signaling in BLM-treated lungs. Downregulation of E-cadherin and upregulation of vimentin, fibronectin, and α-smooth muscle actin (α-SMA) indicated an epithelial-mesenchymal transition (EMT)-like shift in BLM-treated lungs. These changes were suppressed by salidroside. The expression of TGF-β1 and the phosphorylation of its downstream targets, Smad-2/-3, were enhanced by BLM, but weakened by salidroside. Additionally, salidroside was capable of reversing the recombinant TGF-β1-induced EMT-like changes in alveolar epithelial cells in vitro. Our study reveals that salidroside's protective effects against fibrotic lung injuries are correlated to its anti-inflammatory, antioxidative, and antifibrotic properties.

Indexed as

AnimalsAnti-Inflammatory AgentsAntioxidantsBleomycinCell LineGlucosidesHumansLungNF-E2-Related Factor 2NF-kappa BPhenolsPulmonary FibrosisRats, Sprague-DawleyRhodiolaSignal TransductionSmad2 ProteinAnti-Inflammatory AgentsAntioxidantsBleomycinGlucosidesNfe2l2 protein, ratNF-E2-Related Factor 2NF-kappa BPhenolsrhodiolosideSmad2 ProteinSmad3 ProteinTransforming Growth Factor beta1EMTNF-κB p65 signaling pathwayNrf2 signaling pathwayPulmonary fibrosisSalidrosideTGF-β1/Smad2/3 signaling pathway

Identifiers

PMID26577463
PMCPMC4786523
OpenAlexW2180177645

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.