Evidence map›Paper›PMID 23743163›Full record

ArticleJournal of integrative medicine2013

Constituents of the anti-asthma herbal formula ASHMI(TM) synergistically inhibit IL-4 and IL-5 secretion by murine Th2 memory cells, and eotaxin by human lung fibroblasts in vitro.

Bolleddula Jayaprakasam, Nan Yang, Ming-Chun Wen, Rong Wang, Joseph Goldfarb, Hugh Sampson, Xiu-Min Li

Abstract read
In one paragraph

Article in Journal of integrative medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.8field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
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  5. Revisiting liquorice (Phytomedicine plus : international journal of phytotherapy and phytopharmacology · 2022
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  7. Traditional Chinese Medicine (TCM) and Allergic Diseases.Current allergy and asthma reports · 2020
    Review
  8. Article
  9. Article
  10. Article
  11. EFFECTS OFAfrican journal of traditional, complementary, and alternative medicines : AJTCAM · 2017
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. 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

7 authors at 2 institutions in 2 countries.

Bolleddula JayaprakasamDepartment of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA. xiu-min.li@mssm.edu
Nan Yang
Ming-Chun Wen
Rong Wang
Joseph Goldfarb
Hugh Sampson
Xiu-Min Li
Icahn School of Medicine at Mount Sinai · USWeifang Maternity and Child Care Hospital · CN

Funding

Therapy (CHT) for AsthmaP01AT002647 · NCCIH · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI LI, XIU-MIN · 2005 to 2009
$5.8M
NCCIH NIH HHS 1P01 AT002644725-01NCCIH NIH HHS P01 AT002647
6 · The paper itself

Abstract

objectiveAnti-asthma herbal medicine intervention (ASHMI(TM)), a combination of three traditional Chinese medicinal herbs developed in our laboratory, has demonstrated efficacy in both mouse models of allergic asthma, and a double-blind placebo-controlled clinical trial in patients with asthma. This study was designed to determine if the anti-inflammatory effects of individual herbal constituents of ASHMI(TM) exhibited synergy.

methodsEffects of ASHMI and its components aqueous extracts of Lingzhi (Ganoderma lucidum), Kushen (Sophora flavescens) and Gancao (Glycyrrhiza uralensis), on Th2 cytokine secretion by murine memory Th2 cells (D10.G4.1) and eotaxin-1 secretion by human lung fibroblast (HLF-1) cells were determined by measuring levels in culture supernatants by enzyme-linked immunosorbent assay. Potential synergistic effects were determined by computing interaction indices from concentration-effect curve parameters.

resultsIndividual Lingzhi, Kushen and Gancao extracts and ASHMI (the combination of individual extracts) inhibited production of interleukin (IL)-4 and IL-5 by murine memory Th2 cells and eotaxin-1 production by HLF-1 cells. The mean 25%-inhibitory-concentration (IC25) values (mg/mL) for ASHMI, Lingzhi, Kushen and Gancao for IL-4 production were 30.9, 79.4, 123, and 64.6, respectively; for IL-5 production were 30.2, 263, 123.2 and 100, respectively; for eotaxin-1 were 13.2, 16.2, 30.2, and 25.1, respectively. The IC50 values (mg/mL) for ASHMI, Lingzhi, Kushen and Gancao for IL-4 production were 158.5, 239.9, 446.7, and 281.8, respectively; for eotaxin-1 were 38.1, 33.1, 100, and 158.5, respectively. The interaction indices of ASHMI constituents at IC25 were 0.35 for IL-4, 0.21 for IL-5 and 0.59 for eotaxin-1. The interaction indices at IC50 values were 0.50 for IL-4 and 0.62 for eotaxin-1 inhibition. Inhibition of IL-5 did not reach IC50 values. All interaction indices were below 1 which indicated synergy.

conclusionBy comparing the interaction index values, we find that constituents in ASHMI(TM) synergistically inhibited eotaxin-1 production as well as Th2 cytokine production.

Indexed as

AnimalsAsthmaCell LineChemokine CCL11Down-RegulationDrugs, Chinese HerbalDrug SynergismFibroblastsHumansInterleukin-4Interleukin-5MicePlants, MedicinalTh2 CellsChemokine CCL11Drugs, Chinese HerbalInterleukin-4Interleukin-5

Identifiers

PMID23743163
PMCPMC4596404
OpenAlexW2054058031

What OpenQuestion holds

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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.