Evidence map›Paper›PMID 31485631›Full record

ArticleOncology reports2019

Tanshinone IIA inhibits glucose metabolism leading to apoptosis in cervical cancer.

Zhigang Liu, Wenhe Zhu, Xiangyu Kong, Xi Chen, Xinyi Sun, Wei Zhang, Ruowen Zhang

Open access · hybridAbstract read
In one paragraph

Article in Oncology reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
8.5field-weighted citation impact, top 2% 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

36 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Ethanolic Extract ofBiomedicines · 2024
    Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. 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 2 institutions in 1 country.

Zhigang LiuFaculty of Medicine, Beihua University, Jilin, Jilin 132013, P.R. China.
Wenhe ZhuDepartment of Biochemistry, Jilin Medical University, Jilin, Jilin 132013, P.R. China.
Xiangyu KongFaculty of Medicine, Beihua University, Jilin, Jilin 132013, P.R. China.
Xi ChenFaculty of Medicine, Beihua University, Jilin, Jilin 132013, P.R. China.
Xinyi SunFaculty of Medicine, Beihua University, Jilin, Jilin 132013, P.R. China.
Wei ZhangDepartment of Biochemistry, Jilin Medical University, Jilin, Jilin 132013, P.R. China.
Ruowen ZhangFaculty of Medicine, Beihua University, Jilin, Jilin 132013, P.R. China.
Beihua University · CNJilin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer requires aerobic glycolysis to supply the energy required for proliferation. Existing evidence has revealed that blocking glycolysis results in apoptosis of cancer cells. Tanshinone IIA (Tan IIA) is a diterpenoid naphthoquinone found in traditional Chinese medicine, Danshen (Salvia sp.). Tan IIA exhibits potential anticancer activity. However, its effect on cell viability of human cervical cancer cells and its mechanism are unknown. The aim of the present study was to determine the effect of Tan IIA on proliferation and glucose metabolism in cervical cancer cells. Cell viability was measured by MTT assay, apoptosis was determined using flow cytometry and glucose uptake, lactate production, and adenosine triphosphate content were measured to assess glucose metabolism. The expression of apoptosis‑associated proteins was detected by western blotting and the antitumor activity of Tan IIA in vivo was evaluated in cervical carcinoma‑bearing mice. The results revealed Tan IIA treatment resulted in a considerable reduction in the viability of SiHa cells. Tan IIA decreased the expression of HPV oncogenes E6 and E7, induced apoptosis and also decreased glycolysis by suppressing the activity of the intracellular AKT/mTOR and HIF‑1α. In vivo, treatment with Tan IIA resulted in a 72.7% reduction in tumor volume. The present study highlights the potential therapeutic value of Tan IIA, which functions by inducing apoptosis and may be associated with inhibition of glycolysis.

Indexed as

AbietanesAdenosine TriphosphateAnimalsAntineoplastic Agents, PhytogenicCell Line, TumorCell ProliferationCell SurvivalFemaleGlucoseHeLa CellsHumansLactic AcidMiceSignal TransductionTreatment OutcomeUterine Cervical NeoplasmsAbietanesAdenosine TriphosphateAntineoplastic Agents, PhytogenicGlucoseLactic Acidtanshinone

Identifiers

PMID31485631
PMCPMC6775814
OpenAlexW2970489971

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.