Evidence map›Paper›PMID 38881941›Full record

ArticleTranslational cancer research2024

Lanatoside C induces ferroptosis in non-small cell lung cancer

Yaozong Xia, Teng Liu, Shihua Deng, Li Li, Jin Li, Feng Zhang, Shuang He, Wei Yuan, Dongming Wu, Ying Xu

Abstract read
In one paragraph

Article in Translational cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. 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

10 authors.

Yaozong Xia *School of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Teng Liu *School of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Shihua DengDepartment of Laboratory Medicine, the First Affiliated Hospital of Chengdu Medical College, Chengdu, China.
Li LiSchool of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Jin LiSchool of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Feng ZhangSchool of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Shuang HeSchool of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Wei YuanSchool of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Dongming WuSchool of Clinical Medicine, Chengdu Medical College, Chengdu, China.
Ying XuSchool of Clinical Medicine, Chengdu Medical College, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Non-small cell lung cancer (NSCLC) is a common malignant tumor worldwide, remaining resistant to chemotherapy drugs. Lanatoside C can inhibit the growth of cancer cell lines. In this study we aimed to investigate the relationship between lanatoside C and ferroptosis, exploring the possible mechanism in NSCLC. Methods: Experiments Results: The results showed that lanatoside C had an inhibitory effect on the growth of A549 cells, and the dose of lanatoside C used in this experiment was set at 0.4 µM for 24 hours. When A549 cells were treated with lanatoside C, the cell viability was decreased observably (P<0.001) and LDH release was significantly enhanced (P<0.01) compared with the control group. However, when A549 cells were treated together with lanatoside C and five different inhibitors, containing ferroptosis inhibitors, necroptosis inhibitors, apoptosis inhibitors, pyroptosis inhibitors, and autophagy inhibitors, the results showed that the viability of A549 cells with lanatoside C and ferrostatin-1 (Fer-1) was reduced (P>0.05) and the LDH release was significantly enhanced (P<0.05). Besides, TEM and confocal microscopy showed that the mitochondria of A549 cells in the lanatoside C group disappeared and the mitochondrial membrane potential decreased. Conclusions: Collectively, lanatoside C could inhibit the proliferation and induce ferroptosis, and have a biological effect on inducing ferroptosis in NSCLC.

Indexed as

ferroptosisGPX4Lanatoside Cnon-small cell lung cancer (NSCLC)SLC7A11

Identifiers

PMID38881941
PMCPMC11170539

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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.