Evidence map›Paper›PMID 15920495›Full record

ArticleLeukemia2005

Efficacy of gemtuzumab ozogamicin on ATRA- and arsenic-resistant acute promyelocytic leukemia (APL) cells.

A Takeshita, K Shinjo, K Naito, H Matsui, N Sahara, K Shigeno, T Horii, N Shirai, M Maekawa, K Ohnishi and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 62 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. A review of arsenic trioxide and acute promyelocytic leukemia.International journal of hematology-oncology and stem cell research · 2014
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Effective treatment of acute promyelocytic leukemia with all-trans-retinoic acid, arsenic trioxide, and gemtuzumab ozogamicin.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2009
    Article
  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

12 authors at 3 institutions in 1 country.

A TakeshitaInternal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan. akihirot@hama-med.ac.jp
K Shinjo
K Naito
H Matsui
N Sahara
K Shigeno
T Horii
N Shirai
M Maekawa
K Ohnishi
T Naoe
R Ohno
Hamamatsu University School of Medicine · JPAichi Cancer Center · JPNagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute promyelocytic leukemia (APL) cells express a considerable level of CD33, which is a target of gemtuzumab ozogamicin (GO), and a significantly lower level of P-glycoprotein (P-gp). In this study, we examined whether GO was effective on all-trans retinoic acid (ATRA)- or arsenic trioxide (ATO)-resistant APL cells. Cells used were an APL cell line in which P-gp was undetectable (NB4), ATRA-resistant NB4 (NB4/RA), NB4 and NB4/RA that had been transfected with MDR-1 cDNA (NB4/MDR and NB4/RA/MDR, respectively), ATO-resistant NB4 (NB4/As) and blast cells from eight patients with clinically ATRA-resistant APL including two patients with ATRA- and ATO-resistant APL. The efficacy of GO was analyzed by (3)H-thymidine incorporation, the dye exclusion test and cell cycle distribution. GO suppressed the growth of NB4, NB4/RA and NB4/As cells in a dose-dependent manner. GO increased the percentage of hypodiploid cells significantly in NB4, NB4/RA and NB4/As cells, and by a limited degree in NB4/MDR and NB4/RA/MDR cells. Similar results were obtained using blast cells from the patients with APL. GO is effective against ATRA- or ATO-resistant APL cells that do not express P-gp, and the mechanism of resistance to GO is not related to the mechanism of resistance to ATRA or ATO in APL cells. Leukemia (2005) 19, 1306-1311. doi:10.1038/sj.leu.2403807; published online 26 May 2005.

Indexed as

Drug Resistance, NeoplasmAminoglycosidesAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedArsenicalsArsenic TrioxideATP Binding Cassette Transporter, Subfamily B, Member 1Cell CycleCell ProliferationGemtuzumabHumansLeukemia, Promyelocytic, AcuteOxidesTreatment OutcomeTretinoinTumor Cells, CulturedAminoglycosidesAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedArsenicalsArsenic TrioxideATP Binding Cassette Transporter, Subfamily B, Member 1GemtuzumabOxidesTretinoin

Identifiers

PMID15920495
OpenAlexW1989479441

What OpenQuestion holds

Textmetadata
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.