Evidence map›Paper›PMID 10327056›Full record

ArticleOncogene1999

Mechanisms of apoptosis induced by the synthetic retinoid CD437 in human non-small cell lung carcinoma cells.

S Y Sun, P Yue, G S Wu, W S El-Deiry, B Shroot, W K Hong, R Lotan

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

45 citing papers in PubMed, 116 citations in OpenAlex.

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  5. Synergistic and additive effect of retinoic acid in circumventing resistance to p53 restoration.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  6. Overcoming Acquired Resistance to AZD9291, A Third-Generation EGFR Inhibitor, through Modulation of MEK/ERK-Dependent Bim and Mcl-1 Degradation.Clinical cancer research : an official journal of the American Association for Cancer Research · 2017
    Article
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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 4 institutions in 2 countries.

S Y SunDepartment of Clinical Cancer Prevention, The University of Texas, MD Anderson Cancer Center, Houston 77030, USA.
P Yue
G S Wu
W S El-Deiry
B Shroot
W K Hong
R Lotan
Howard Hughes Medical Institute · USThe University of Texas Health Science Center at Houston · USGalderma (France) · FRThe University of Texas MD Anderson Cancer Center · US

Funding

MECHANISMS OF LUNG CANCER PREVENTIONU19CA068437 · NCI · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI HONG, WAUN KI · 1995 to 1999
–
NCI NIH HHS U19 CA68437
6 · The paper itself

Abstract

The novel synthetic retinoid 6-[3-(1-adamantyl)-4-hydroxyphenyl]-2-naphthalene carboxylic acid (CD437) has been shown to induce apoptosis in various tumor cell lines including human non-small cell lung carcinoma (NSCLC) cells, which are resistant to the natural all-trans retinoic acid and to many synthetic receptor-selective retinoids. Although the mechanism of this effect was not elucidated, it was found to be independent of nuclear retinoid receptors. In the present study, we analysed the mechanisms by which CD437 induces apoptosis in two human NSCLC cell lines: H460 with wild-type p53 and H1792 with mutant p53. Both cell lines underwent apoptosis after exposure to CD437, although the cell line with wild-type p53 (H460) was more sensitive to the induction of apoptosis. CD437 increased the activity of caspase in both cell lines, however, the effect was much more pronounced in the H460 cells. The caspase inhibitors (Z-DEVD-FMK and Z-VAD-FMK) suppressed CD437-induced CPP32-like caspase activation and apoptosis in both cell lines. CD437 induced the expression of the p53 gene and its target genes, p21, Bax, and Killer/DR5, only in the H460 cells. These results suggest that CD437-induced apoptosis is more extensive in NSCLC cells that express wild-type p53, possibly due to the involvement of the p53 regulated genes Killer/DR5, and Bax although CD437 can also induce apoptosis by means of a p53-independent mechanism. Both pathways of CD437-induced apoptosis appear to involve activation of CPP32-like caspase.

Indexed as

AdenocarcinomaAmino Acid Chloromethyl KetonesAntineoplastic AgentsApoptosisbcl-2-Associated X Proteinbcl-X ProteinCarcinoma, Large CellCarcinoma, Non-Small-Cell LungCaspase 3Caspase InhibitorsCell CycleCyclin-Dependent Kinase Inhibitor p21CyclinsCysteine Proteinase InhibitorsGene Expression Regulation, NeoplasticGenes, bcl-2Amino Acid Chloromethyl KetonesAntineoplastic AgentsBAX protein, humanbcl-2-Associated X ProteinBCL2L1 protein, humanbcl-X Proteinbenzoylcarbonyl-aspartyl-glutamyl-valyl-aspartyl-fluoromethyl ketonebenzyloxycarbonylvalyl-alanyl-aspartyl fluoromethyl ketoneCASP3 protein, humanCaspase 3Caspase InhibitorsCD 437CDKN1A protein, humanCyclin-Dependent Kinase Inhibitor p21CyclinsCysteine Proteinase InhibitorsNeoplasm ProteinsOligopeptidesProto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2Retinoids

Identifiers

PMID10327056
OpenAlexW2023258120

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.