Evidence map›Paper›PMID 29207978›Full record

ArticleBMC complementary and alternative medicine2017

Potential therapeutic effects of N-butylidenephthalide from Radix Angelica Sinensis (Danggui) in human bladder cancer cells.

Sheng-Chun Chiu, Tsung-Lang Chiu, Sung-Ying Huang, Shu-Fang Chang, Shee-Ping Chen, Cheng-Yoong Pang, Teng-Fu Hsieh

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

14 citing papers in PubMed, 30 citations in OpenAlex.

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  13. Therapeutic Effects of Ten Commonly Used Chinese Herbs and Their Bioactive Compounds on Cancers.Evidence-based complementary and alternative medicine : eCAM · 2019
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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 5 institutions in 1 country.

Sheng-Chun ChiuDepartment of Research, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan.
Tsung-Lang ChiuDivision of Neuro-Oncology, Neuro-Medical Scientific Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan.
Sung-Ying HuangDepartment of Ophthalmology, Mackay Memorial Hospital, Hsinchu, Taiwan.
Shu-Fang ChangDepartment of Research, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan.
Shee-Ping ChenTzu Chi Stem Cells Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan.
Cheng-Yoong PangDepartment of Medical Research, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan. cypang@mail.tcu.edu.tw.
Teng-Fu HsiehDepartment of Urology, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Section 1, Fengxing Road, Tanzi Dist., Taichung City, 427, Taiwan. pchdf95@gmail.com.
Taipei Tzu Chi Hospital · TWTzu Chi Foundation · TWHualien Tzu Chi Medical Center · TWMackay Memorial Hospital · TWTzu Chi University · TW

Funding

Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan TTCRD102-21, TTCRD103-12, TTCRD104-19Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung, Taiwan TTCRD103-08, TTCRD104-10
6 · The paper itself

Abstract

backgroundN-butylidenephthalide (BP) isolated from Radix Angelica Sinensis (Danggui) exhibits anti-tumorigenic effect in various cancer cells both in vivo and in vitro. The effect of BP in bladder cancer treatment is still unclear and worth for further investigate.

methodsChanges of patients with bladder cancer after Angelica Sinensis exposure were evaluated by analysis of Taiwan's National Health Insurance Research Database (NHIRD) database. The anti-proliferative effect of BP on human bladder cancer cells was investigated and their cell cycle profiles after BP treatment were determined by flow cytometry. BP-induced apoptosis was demonstrated by Annexin V-FITC staining and TUNEL assay, while the expressions of apoptosis-related proteins were determined by western blot. The migration inhibitory effect of BP on human bladder cancer cells were shown by trans-well and wound healing assays. Tumor model in NOD-SCID mice were induced by injection of BFTC human bladder cancer cells.

resultsThe correlation of taking Angelica sinensis and the incidence of bladder cancer in NHIRD imply that this herbal product is worth for further investigation. BP caused bladder cancer cell death in a time- and dose- dependent manner and induced apoptosis via the activation of caspase-9 and caspase-3. BP also suppressed the migration of bladder cancer cells as revealed by the trans-well and wound healing assays. Up-regulation of E-cadherin and down-regulation of N-cadherin were evidenced by real-time RT-PCR analysis after BP treatment in vitro. Besides, in combination with BP, the sensitivity of these bladder cancer cells to cisplatin increased significantly. BP also suppressed BFTC xenograft tumor growth, and caused 44.2% reduction of tumor volume after treatment for 26 days.

conclusionsBP caused bladder cancer cell death through activation of mitochondria-intrinsic pathway. BP also suppressed the migration and invasion of these cells, probably by modulating EMT-related genes. Furthermore, combination therapy of BP with a lower dose of cisplatin significantly inhibited the growth of these bladder cancer cell lines. The incidence of bladder cancer decreased in patients who were exposed to Angelica sinensis, suggesting that BP could serve as a potential adjuvant in bladder cancer therapy regimen.

Indexed as

AdultAngelica sinensisAnimalsAntineoplastic AgentsApoptosisCell Line, TumorCell MovementCell ProliferationFemaleHumansMaleMiceMice, Inbred NODMiddle AgedNeoplasm MetastasisPhthalic AnhydridesAntineoplastic AgentsbutylidenephthalidePhthalic AnhydridesPlant ExtractsApoptosisBladder cancerCombination therapyMetastasisn-butylidenephthalideNHIRD

Identifiers

PMID29207978
PMCPMC5718036
OpenAlexW2773669794

What OpenQuestion holds

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LicenceCC BY
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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.