Evidence map›Paper›PMID 30237706›Full record

ArticleInternational journal of chronic obstructive pulmonary disease2018

Nucleosides isolated from

Xiao Sun, Zhonghua Dong, Nan Li, Xiuli Feng, Yan Liu, Ang Li, Xiaosong Zhu, Chunyan Li, Zhongxi Zhao

Open access · goldAbstract read
In one paragraph

Article in International journal of chronic obstructive pulmonary disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.9field-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

19 citing papers in PubMed, 45 citations in OpenAlex.

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  4. The GenusLife (Basel, Switzerland) · 2025
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  9. Chemical components in cultivatedChinese herbal medicines · 2024
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  13. Review
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  15. Review
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  19. Article
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.

Xiao SunSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Zhonghua DongSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Nan LiSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Xiuli FengSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Yan LiuSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Ang LiSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Xiaosong ZhuSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Chunyan LiSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Zhongxi ZhaoSchool of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China, zxzhao@sdu.edu.cn.
Shandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Materials and methods: The nucleosides were extracted from cultured Results: The nucleosides inhibited inflammatory mediator expression of tumor necrosis factor-α, interleukin-6, interleukin-1β, and nitric oxide in both the CSE-stimulated RAW264.7 macrophages and mice. Moreover, the nucleosides elevated SIRT1 activation and suppressed nuclear factor-κB (NF-κB)/p65 activation in vitro and in vivo. Nucleoside treatment significantly decreased the levels of the inflammatory mediators in the bronchoalveolar lavage fluid (BALF) and serum of the CSE-induced mice. The nucleosides also altered the recruitment of inflammatory cells in BALF and improved characteristic features of the lungs in the CSE-induced mice. Conclusion: These results show that the nucleosides suppressed COPD inflammation through the SIRT1-NF-κB/p65 pathway, suggesting that the nucleosides may be partly responsible for the therapeutic effects of cultured

Indexed as

AnimalsBronchoalveolar Lavage FluidCell LineChinaFungiInflammationInterleukin-1betaInterleukin-6MacrophagesMaleMiceMice, Inbred BALB CNF-kappa BNitric OxideNucleosidesPulmonary Disease, Chronic ObstructiveInterleukin-1betaInterleukin-6NF-kappa BNitric OxideNucleosidesSirt1 protein, mouseSirtuin 1SmokeTumor Necrosis Factor-alphaanti-inflammatoryCOPDNF-κB/p65nucleosidesOphiocordyceps sinensisSIRT1

Identifiers

PMID30237706
PMCPMC6136406
OpenAlexW2890680421

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.