Evidence map›Paper›PMID 29259259›Full record

ArticleScientific reports2017

Cell softening in malignant progression of human lung cancer cells by activation of receptor tyrosine kinase AXL.

Keisuke Iida, Ryo Sakai, Shota Yokoyama, Naritaka Kobayashi, Shodai Togo, Hiroshi Y Yoshikawa, Anchalee Rawangkan, Kozue Namiki, Masami Suganuma

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

16 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Recent advances in TAM mechanisms in lung diseases.Journal of translational medicine · 2025
    Review
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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

9 authors at 2 institutions in 1 country.

Keisuke IidaGraduate School of Science and Engineering, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Ryo SakaiGraduate School of Science and Engineering, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Shota YokoyamaGraduate School of Science and Engineering, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Naritaka KobayashiGraduate School of Science and Engineering, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Shodai TogoDepartment of Chemistry, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Hiroshi Y YoshikawaDepartment of Chemistry, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Anchalee RawangkanGraduate School of Science and Engineering, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Kozue NamikiGraduate School of Science and Engineering, Saitama University, Sakura-ku, Saitama, 338-8570, Japan.
Masami SuganumaGraduate School of Science and Engineering, Saitama University, Sakura-ku, Saitama, 338-8570, Japan. masami0306@mail.saitama-u.ac.jp.
Saitama University · JPSaitama Cancer Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To study the role of cell softening in malignant progression, Transwell assay and atomic force microscope were used to classify six human non-small cell lung cancer cell lines into two groups: a high motility-low stiffness (HMLS) group and a low motility-high stiffness (LMHS) group. We found a significant role of activity of the AXL receptor tyrosine kinase, which belongs to the TAM (Tyro3, AXL, Mer) family, in the stimulation of motility and cell softening. HMLS cells expressed higher AXL levels than LMHS cells and contained phosphorylated AXL. H1703 LMHS cells transfected with exogenous AXL exhibited increased motility and decreased stiffness, with low levels of actin stress fibre formation. Conversely, the AXL-specific inhibitor R428 and AXL-targeting siRNA reduced motility and increased stiffness in H1299 HMLS cells. Knockdown of AXL stimulated actin stress fibre formation, which inhibited tumour formation in a mouse xenograft model. The Ras/Rac inhibitor SCH 51344, which blocks disruption of actin stress fibres, exerted similar effects to AXL inactivation. We therefore propose that the Ras/Rac pathway operates downstream of AXL. Thus, AXL activation-induced cell softening promotes malignant progression in non-small cell lung cancer and represents a key biophysical property of cancer cells.

Indexed as

A549 CellsAnimalsApoptosisAxl Receptor Tyrosine KinaseCarcinoma, Non-Small-Cell LungCell Line, TumorCell MovementCell Proliferationc-Mer Tyrosine KinaseDisease ProgressionFemaleHumansLung NeoplasmsMiceMice, SCIDPhosphorylationAxl Receptor Tyrosine Kinasec-Mer Tyrosine KinaseProto-Oncogene ProteinsReceptor Protein-Tyrosine KinasesRNA, Small Interfering

Identifiers

PMID29259259
PMCPMC5736582
OpenAlexW2772026832

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.