Evidence map›Paper›PMID 28264607›Full record

ArticlePharmaceutical biology2017

Anti-inflammatory effects of curcumin are associated with down regulating microRNA-155 in LPS-treated macrophages and mice.

Feiya Ma, Fei Liu, Liang Ding, Ming You, Huimin Yue, Yujie Zhou, Yayi Hou

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutical biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 2 pooled it
4.5field-weighted citation impact, top 4% 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

69 citing papers in PubMed, 2 syntheses or guidelines pooled it, 122 citations in OpenAlex.

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  10. Human miRNAs in Cancer: Statistical Trends and Cross Kingdom Approach.International journal of molecular sciences · 2025
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9 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 1 country.

Feiya Maa The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology , Medical School, Nanjing University , Nanjing , PR China.
Fei Liua The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology , Medical School, Nanjing University , Nanjing , PR China.
Liang Dinga The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology , Medical School, Nanjing University , Nanjing , PR China.
Ming Youa The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology , Medical School, Nanjing University , Nanjing , PR China.
Huimin Yuea The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology , Medical School, Nanjing University , Nanjing , PR China.
Yujie Zhoub The Affiliated Drum Tower Hospital of Nanjing University Medical School , Nanjing , PR China.
Yayi Houa The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology , Medical School, Nanjing University , Nanjing , PR China.
Nanjing University · CNNanjing Drum Tower Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextThe natural polyphenolic compound curcumin has been proved to modulate innate immune responses and possess anti-inflammatory properties. Nevertheless, the mechanism remains poorly understood, particularly regarding curcumin-regulated miRNAs under inflammatory response.

objectiveThis study investigates the role of miRNA-155 in the effects of curcumin on inflammatory response in cell and a mouse model. MATERIALS AND

methodsThe anti-inflammatory activity of curcumin (5, 10 and 15 μM, 2 h) in lipopolysaccharide (LPS, 200 ng/mL)-induced cells were measured by quantitative PCR. The animals were treated orally by 20 mg/kg curcumin for 3 days before an LPS intraperitoneal injection (10 mg/kg, 16 h). MicroRNA (miRNA) expression and the underlying molecular mechanisms were assessed using transfection technique and western blotting. RESULTS AND DISCUSSION: Curcumin efficiently inhibited LPS-induced cytokines (TNF-α, IL-6) and microRNA-155 (miR-155) expression (p < 0.05) without affecting the normally growth of Raw264.7 and THP-1 cells (IC

conclusionsCurcumin's ability to suppress LPS-induced inflammatory response may be due to the inhibition of miR-155.

Indexed as

AnimalsAnti-Inflammatory AgentsCurcuminDose-Response Relationship, DrugDown-RegulationLipopolysaccharidesMacrophagesMaleMiceMice, Inbred C57BLMicroRNAsAnti-Inflammatory AgentsCurcuminLipopolysaccharidesMicroRNAsMirn155 microRNA, mouseAKTinflammationp85αPhosphoinositide 3-kinase (PI3K)sepsis

Identifiers

PMID28264607
PMCPMC6130682
OpenAlexW2592995536

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.