Evidence map›Paper›PMID 39551861›Full record

ArticleDiscover oncology2024

Construction of a novel lipid drop-mitochondria-associated genetic profile for predicting the survival and prognosis of lung adenocarcinoma.

Ruijuan Cai, Hongsheng Lin, Qianwen Cheng, Qiyuan Mao, Chuchu Zhang, Ying Tan

Abstract read
In one paragraph

Article in Discover oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

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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

6 authors.

Ruijuan CaiGuang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
Hongsheng LinGuang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China. drlinhongsheng@163.com.
Qianwen ChengBeijing Zhenren Hospital, Beijing, China.
Qiyuan MaoGuang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
Chuchu ZhangInstitute of Chinese Medicine Information, China Academy of Chinese Medical Sciences, Beijing, China.
Ying TanGuang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung adenocarcinoma (LUAD) is one of the most common malignant tumors. Although several treatments have been proposed, the long-term prognosis of this cancer is poor. Lipid droplets and mitochondria are important organelles that regulate energy metabolism in cells and are postulated to promote the occurrence and progression of tumors. However, few risk prediction models have been constructed based on lipid drop-mitochondria-related genes (LMRGs).

methodsIn this study, we constructed a lipid drop-mitochondrial (LD-M) risk score model based on data from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) databases. Biological functions and clinical benefits associated with the various risk scores were analyzed using R software, GraphPad Prism 9, and the online database system.

resultsAn LD-M risk score model comprising ABLIM3, AK4, CAV2, CPS1, CYP24A1, DLGAP5, FGR, and SH3BP5, was developed and its predictive power was validated. The risk score was closely associated with the cell cycle. Immunophenoscore (IPS) and Tumor immune dysfunction and exclusion (TIDE) results demonstrated that the low-risk group was more sensitive to immunotherapy. Drug sensitivity analysis indicated that BMS-754807, ZM447439, SB216763, and other drugs had lower IC50 values in the low-risk group.

conclusionOur results suggest that the LD-M risk score is an effective prognostic indicator for individualized treatment of LUAD.

Indexed as

Drug sensitivityImmunotherapyLipid dropletsLung adenocarcinomaMitochondria

Identifiers

PMID39551861
PMCPMC11570572

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