Evidence map›Paper›PMID 18166137›Full record

ArticleBMC cancer2007

Antitumor activity and mechanisms of action of total glycosides from aerial part of Cimicifuga dahurica targeted against hepatoma.

Ze Tian, Jianyong Si, Qi Chang, Liang Zhou, Shilin Chen, Peigen Xiao, Erxi Wu

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.0field-weighted citation impact, top 29% 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

19 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
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  7. Chemical Constituents fromMolecules (Basel, Switzerland) · 2018
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  11. Review
  12. Article
  13. Actein Inhibits Cell Proliferation and Migration in Human Osteosarcoma.Medical science monitor : international medical journal of experimental and clinical research · 2016
    Article
  14. Article
  15. Review
  16. Article
  17. Biophytum sensitivum: Ancient medicine, modern targets.Journal of advanced pharmaceutical technology & research · 2012
    Article
  18. Article
  19. 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

7 authors at 3 institutions in 2 countries.

Ze TianChildren's Hospital Informatics Program at Harvard-MIT Division of Health Sciences and Technology, Children's Hospital Boston, Harvard Medical School, Boston, Massachusetts 02115, USA. ze.tian@childrens.harvard.edu
Jianyong Si
Qi Chang
Liang Zhou
Shilin Chen
Peigen Xiao
Erxi Wu
Chinese Academy of Medical Sciences & Peking Union Medical College · CNHarvard–MIT Division of Health Sciences and Technology · USHarvard University · US

Funding

RESEARCH TRAINING-MEDICAL INFORMATICS 90T15LM007092 · NLM · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI Nils Gehlenborg · 1992 to 2026
$32.8M
NLM NIH HHS T15 LM007092
6 · The paper itself

Abstract

backgroundMedicinal plant is a main source of cancer drug development. Some of the cycloartane triterpenoids isolated from the aerial part of Cimicifuga dahurica showed cytotoxicity in several cancer cell lines. It is of great interest to examine the antiproliferative activity and mechanisms of total triterpenoid glycosides of C. dahurica and therefore might eventually be useful in the prevention or treatment of Hepatoma.

methodsThe total glycosides from the aerial part (TGA) was extracted and its cytotoxicity was evaluated in HepG2 cells and primary cultured normal mouse hepatocytes by an MTT assay. Morphology observation, Annexin V-FITC/PI staining, cell cycle analysis and western blot were used to further elucidate the cytotoxic mechanism of TGA. Implanted mouse H22 hepatoma model was used to demonstrate the tumor growth inhibitory activity of TGA in vivo.

resultsThe IC50 values of TGA in HepG2 and primary cultured normal mouse hepatocytes were 21 and 105 mug/ml, respectively. TGA induced G0/G1 cell cycle arrest at lower concentration (25 mug/ml), and triggered G2/M arrest and apoptosis at higher concentrations (50 and 100 mug/ml respectively). An increase in the ratio of Bax/Bcl-2 was implicated in TGA-induced apoptosis. In addition, TGA inhibited the growth of the implanted mouse H22 tumor in a dose-dependent manner.

conclusionTGA may potentially find use as a new therapy for the treatment of hepatoma.

Indexed as

AnimalsAnnexin A5Antineoplastic Agents, PhytogenicApoptosisbcl-2-Associated X ProteinCell CycleCell ProliferationCells, CulturedCell SurvivalCimicifugaDose-Response Relationship, DrugGlycosidesHepatoblastomaHumansInhibitory Concentration 50Liver NeoplasmsAnnexin A5Antineoplastic Agents, Phytogenicbcl-2-Associated X ProteinGlycosidesPlant ExtractsProto-Oncogene Proteins c-bcl-2

Identifiers

PMID18166137
PMCPMC2222640
OpenAlexW2139710953

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.