Evidence map›Paper›PMID 31865495›Full record

ArticleInflammopharmacology2020

Unexpected mechanism of colitis amelioration by artesunate, a natural product from Artemisia annua L.

Weili Sun, Xiao Han, Siyuan Wu, Jianghong Wu, Chuanhua Yang, Xuhang Li

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammopharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Elucidating the Potential Mechanism of Ulcerative Colitis Amelioration byCombinatorial chemistry & high throughput screening · 2026
    Article
  3. Review
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  8. Article
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  10. Frontiers in veterinary science · 2022
    Article
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  12. Article
  13. Review
  14. Review
  15. A Complementary Herbal Product for Controlling Giardiasis.Antibiotics (Basel, Switzerland) · 2021
    Article
  16. Review
  17. 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

6 authors at 2 institutions in 3 countries.

Weili SunDivision of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, 145 Shandong Zhong Road, Shanghai, 200001, China.
Xiao HanDivision of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, 145 Shandong Zhong Road, Shanghai, 200001, China.
Siyuan WuDivision of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, 145 Shandong Zhong Road, Shanghai, 200001, China.
Jianghong WuDivision of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, 145 Shandong Zhong Road, Shanghai, 200001, China.
Chuanhua YangDivision of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, 145 Shandong Zhong Road, Shanghai, 200001, China. dryangch3@163.com.
Xuhang LiDepartment of Medicine, GI Division, Johns Hopkins University School of Medicine, 720 Rutland Ave, Ross 918, Baltimore, MD, 21205, USA. xuhang@jhmi.edu.ORCID http://orcid.org/0000-0002-8084-2448
Shanghai Jiao Tong University · CNJohns Hopkins University · US

Funding

National Natural Science Foundation of China 81370509
6 · The paper itself

Abstract

backgroundArtemisinin and its derivatives are known to exert immunosuppressive effects through modulating adaptive immunity. We investigated a novel role of artesunate in regulating innate immunity, including both macrophages (MΦ) and dendritic cells (DCs), which are known to involve in DSS-induced colitis.

methodsEffects of artesunate on innate immunity were extensively evaluated, both in vivo using DSS-colitis model with WT and T cell-deficient RAG mice (RAG

resultsUnexpectedly, artesunate significantly ameliorated the DSS colitis of both WT and RAG1

conclusionsThe immunomodulatory mechanism of artesunate in colitis involves a novel and potent induction of the intrinsic apoptosis pathway of proliferating MΦs and DCs and suppression of IL-12 and TNF-α. Artemisinin and its derivatives are promising new therapeutic alternatives for IBD, either alone or in combination with other immunomodulators.

Indexed as

Adaptive ImmunityAnimalsApoptosisArtemisia annuaArtesunateBiological ProductsCells, CulturedColitisDendritic CellsDextran SulfateDisease Models, AnimalHumansImmunity, InnateImmunologic FactorsInterleukin-12Intestinal MucosaArtesunateBiological ProductsDextran SulfateImmunologic FactorsInterleukin-12Tumor Necrosis Factor-alphaApoptosisArtesunateDSS-colitisInflammatory bowel diseaseInnate immune

Identifiers

PMID31865495
OpenAlexW2995147881

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.