Evidence map›Paper›PMID 9473739›Full record

ArticleJapanese journal of cancer research : Gann1997

Anti-tumor efficacy of paclitaxel against human lung cancer xenografts.

T Yamori, S Sato, H Chikazawa, T Kadota

Open access · greenAbstract read
In one paragraph

Article in Japanese journal of cancer research : Gann, 1997. 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
0.5field-weighted citation impact, top 38% 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, 64 citations in OpenAlex.

  1. Article
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  3. Review
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  5. Potent and broad anticancer activities of leaf extracts fromAmerican journal of cancer research · 2020
    Article
  6. Ambient fine particulate matter inhibits 15-lipoxygenases to promote lung carcinogenesis.Journal of experimental & clinical cancer research : CR · 2019
    Article
  7. Review
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  15. Review
  16. Article
  17. The use of porous scaffold as a tumor model.International journal of biomaterials · 2013
    Article
  18. Article
  19. Article
  20. Low-dose paclitaxel prior to intratumoral dendritic cell vaccine modulates intratumoral cytokine network and lung cancer growth.Clinical cancer research : an official journal of the American Association for Cancer Research · 2007
    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

4 authors at 2 institutions in 2 countries.

T YamoriDivision of Experimental Chemotherapy, Japanese Foundation for Cancer Research, Tokyo.
S Sato
H Chikazawa
T Kadota
Bristol-Myers Squibb (Germany) · DEJapanese Foundation For Cancer Research · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We examined paclitaxel for anti-tumor activity against human lung cancer xenografts in nude mice and compared its efficacy with that of cisplatin, currently a key drug for lung cancer chemotherapy. Five non-small cell lung cancers (A549, NCI-H23, NCI-H226, NCI-H460 and NCI-H522) and 2 small cell lung cancers (DMS114 and DMS273) were chosen for this study, since these cell lines have been well characterized as regards in vitro and in vivo drug sensitivity. These cells were exposed to graded concentrations of paclitaxel (0.1 to 1000 nM) for 48 h. The 50% growth-inhibitory concentrations (GI50) for the cell lines ranged from 4 to 24 nM, which are much lower than the achievable peak plasma concentration of paclitaxel. In the in vivo study, 4 cell lines (A549, NCI-H23, NCI-H460, DMS-273) were grown as subcutaneous tumors xenografts in nude mice. Paclitaxel was given intravenously as consecutive daily injections for 5 days at the doses of 24 and 12 mg/kg/day. Against every xenograft, paclitaxel produced a statistically significant tumor growth inhibition compared to the saline control. Paclitaxel at 24 mg/kg/day was more effective than cisplatin at 3 mg/kg/day with the same dosing schedule as above, although the toxicity of paclitaxel was similar to or rather lower than that of cisplatin, in terms of body weight loss. In addition, paclitaxel showed potent activity against 2 other lung cancer xenografts (NCI-H226 and DMS114). Therefore, paclitaxel showed more effective, wider-spectrum anti-tumor activity than cisplatin in this panel of 6 lung cancer xenografts. These findings support the potential utility of paclitaxel in the treatment of human lung cancer.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicCell DivisionFemaleHumansLung NeoplasmsMiceMice, Inbred BALB CMice, NudePaclitaxelTransplantation, HeterologousTumor Cells, CulturedAntineoplastic Agents, PhytogenicPaclitaxel

Identifiers

PMID9473739
PMCPMC5921337
OpenAlexW1980244927

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.