Evidence map›Paper›PMID 18344322›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2008

Dissection of mechanisms of Chinese medicinal formula Realgar-Indigo naturalis as an effective treatment for promyelocytic leukemia.

Lan Wang, Guang-Biao Zhou, Ping Liu, Jun-Hong Song, Yang Liang, Xiao-Jing Yan, Fang Xu, Bing-Shun Wang, Jian-Hua Mao, Zhi-Xiang Shen and 2 more

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02200978 (A Multicenter and Randomized Prospective Study for Improving the Outcome of Childhood Acute Promyeloid Leukemia), which is not on this map. Cited by 286 papers.

0numbers the graph read from it
0cells of the map it votes in
286citing papers in PubMed
15.6field-weighted citation impact, top 1% 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.

NCT02200978 phase4completednot on this mapstarted 2011, after this paper: background citation

A Multicenter and Randomized Prospective Study for Improving the Outcome of Childhood Acute Promyeloid Leukemia

TypeinterventionalSponsorSouth China Children's Leukemia GroupRan2011 to 2021Enrolled176ConditionsChildhood Acute Promyelocytic LeukemiaArmsATO, RIF, ATRA, mitoxantrone, Ara-C
3 · Its place in the literature

Who cites it

286 citing papers in PubMed, 731 citations in OpenAlex.

  1. Arsenic trioxideHaematologica · 2025
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  16. Advanced Pharmaceutical Nanotechnologies Applied for Chinese Herbal Medicines.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
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  19. [The cure for acute promyelocytic leukemia and China's contributions].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2025
    Review
  20. Article

226 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

12 authors at 2 institutions in 2 countries.

Lan WangState Key Laboratory of Medical Genomics and Shanghai Institute of Hematology, Rui Jin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 197 Rui Jin Road II, Shanghai 200025, China.
Guang-Biao Zhou
Ping Liu
Jun-Hong Song
Yang Liang
Xiao-Jing Yan
Fang Xu
Bing-Shun Wang
Jian-Hua Mao
Zhi-Xiang Shen
Sai-Juan Chen
Zhu Chen
Shanghai Institute of Hematology · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To enhance therapeutic efficacy and reduce adverse effects, practitioners of traditional Chinese medicine (TCM) prescribe a combination of plant species/minerals, called formulae, based on clinical experience. Nearly 100,000 formulae have been recorded, but the working mechanisms of most remain unknown. In trying to address the possible beneficial effects of formulae with current biomedical approaches, we use Realgar-Indigo naturalis formula (RIF), which has been proven to be very effective in treating human acute promyelocytic leukemia (APL) as a model. The main components of RIF are realgar, Indigo naturalis, and Salvia miltiorrhiza, with tetraarsenic tetrasulfide (A), indirubin (I), and tanshinone IIA (T) as major active ingredients, respectively. Here, we report that the ATI combination yields synergy in the treatment of a murine APL model in vivo and in the induction of APL cell differentiation in vitro. ATI causes intensified ubiquitination/degradation of promyelocytic leukemia (PML)-retinoic acid receptor alpha (RARalpha) oncoprotein, stronger reprogramming of myeloid differentiation regulators, and enhanced G(1)/G(0) arrest in APL cells through hitting multiple targets compared with the effects of mono- or biagents. Furthermore, ATI intensifies the expression of Aquaglyceroporin 9 and facilitates the transportation of A into APL cells, which in turn enhances A-mediated PML-RARalpha degradation and therapeutic efficacy. Our data also indicate A as the principal component of the formula, whereas T and I serve as adjuvant ingredients. We therefore suggest that dissecting the mode of action of clinically effective formulae at the molecular, cellular, and organism levels may be a good strategy in exploring the value of traditional medicine.

Indexed as

Medicine, Chinese TraditionalAnimalsAquaporinsArsenicalsCell DifferentiationCell Line, TumorDisease Models, AnimalDrugs, Chinese HerbalDrug SynergismG1 PhaseGene Expression Regulation, NeoplasticHumansLeukemia, Promyelocytic, AcuteMiceOncogene Proteins, FusionProtein Processing, Post-TranslationalAQP9 protein, humanAquaporinsArsenicalsarsenic disulfideDrugs, Chinese HerbalOncogene Proteins, Fusionpromyelocytic leukemia-retinoic acid receptor alpha fusion oncoproteinrealgar-indigo naturalisSulfides

Identifiers

PMID18344322
PMCPMC2290784
OpenAlexW2071479387

What OpenQuestion holds

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Read underepoch 390

Registered trials

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.