Evidence map›Paper›PMID 28319809›Full record

ArticleNeoplasia (New York, N.Y.)2017

ABT-737 Synergizes with Cisplatin Bypassing Aberration of Apoptotic Pathway in Non-small Cell Lung Cancer.

Eun Young Kim, Ji Ye Jung, Arum Kim, Yoon Soo Chang, Se Kyu Kim

Open access · goldAbstract read
In one paragraph

Article in Neoplasia (New York, N.Y.), 2017. 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
1.6field-weighted citation impact, top 17% 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, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Anti-tumor Effects of Curcumin and ABT-737 in Combination Therapy for Glioblastoma in Vivo.International journal of molecular and cellular medicine · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Minimal residual disease inFrontiers in oncology · 2022
    Review
  12. BH3-mimetics: recent developments in cancer therapy.Journal of experimental & clinical cancer research : CR · 2021
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
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

5 authors at 2 institutions in 1 country.

Eun Young KimDepartment of Internal Medicine, 3(rd) Floor, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, 03722, Seoul, Rep of Korea.
Ji Ye JungDepartment of Internal Medicine, 3(rd) Floor, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, 03722, Seoul, Rep of Korea.
Arum KimDepartment of Internal Medicine, 8(th) Floor Annex Bldg, Gangnam Severance Hospital, Yonsei University College of Medicine, 211-Eonju-ro, Gangnam-gu, 06273, Seoul, Rep of Korea.
Yoon Soo ChangDepartment of Internal Medicine, 8(th) Floor Annex Bldg, Gangnam Severance Hospital, Yonsei University College of Medicine, 211-Eonju-ro, Gangnam-gu, 06273, Seoul, Rep of Korea. Electronic address: yschang@yuhs.ac.
Se Kyu KimDepartment of Internal Medicine, 3(rd) Floor, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, 03722, Seoul, Rep of Korea.
Yonsei University · KRGangnam Severance Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A subset of non-small cell lung cancer (NSCLC), which does not have a druggable driver mutation, is treated with platinum-based cytotoxic chemotherapy, but it develops resistance triggered by DNA damage responses. Here, we investigated the effect of activation of STAT3 by cisplatin on anti-apoptotic proteins and the effectiveness of a co-treatment with cisplatin and a BH3 mimetic, ABT-737. We analyzed the relationship between cisplatin and STAT3 pathway and effect of ABT-737, when combined with cisplatin in NSCLC cells and K-ras mutant mouse models. The synergism of this combination was evaluated by the Chou-Talalay Combination Index method. In vivo activity was evaluated by micro-CT. In NSCLC cells, there was a time and dose-dependent phosphorylation of SRC-JAK2-STAT3 by cisplatin, followed by increased expression of anti-apoptotic molecules. When the expression of the BCL-2 protein family members was evaluated in clinical samples, BCL-xL was most frequently overexpressed. Dominant negative STAT3 suppressed their expression, suggesting that STAT3 mediates cisplatin mediated overexpression of the anti-apoptotic molecules. ABT-737 displaced BCL-xL from mitochondria and induced oligomerization of BAK. ABT-737 itself showed cytotoxic effects and a combination of ABT-737 with cisplatin showed strong synergistic cytotoxicity. In a murine lung cancer model, co-treatment with ABT-737 and cisplatin induced significant tumor regression. These findings reveal a synergistic cytotoxic and anti-tumor activity of ABT-737 and cisplatin co-treatment in preclinical models, and suggest that clinical trials using this strategy may be beneficial in advanced NSCLC.

Indexed as

AgedAnimalsApoptosisBiomarkersBiphenyl CompoundsCarcinoma, Non-Small-Cell LungCell Line, TumorCisplatinDisease Models, AnimalDrug SynergismFemaleGene ExpressionHumansImmunohistochemistryLung NeoplasmsMaleABT-737BiomarkersBiphenyl CompoundsCisplatinNitrophenolsPiperazinesProto-Oncogene Proteins c-bcl-2STAT3 Transcription FactorSulfonamides

Identifiers

PMID28319809
PMCPMC5358954
OpenAlexW2596868928

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.