Evidence map›Paper›PMID 37249164›Full record

ArticleThoracic cancer2023

Patchouli alcohol induces G

Chi-Yen Liang, Kai-Fu Chang, Ya-Chih Huang, Xiao-Fan Huang, Gwo-Tarng Sheu, Chia-Feng Kuo, Chih-Yen Hsiao, Nu-Man Tsai

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

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  10. Patchouli alcohol induces GThoracic cancer · 2023
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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

8 authors at 3 institutions in 1 country.

Chi-Yen LiangDivision of Pulmonary Medicine, Department of Internal Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan, ROC.ORCID 0000-0002-3008-1134
Kai-Fu ChangDepartment of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan, ROC.ORCID 0000-0003-1640-1960
Ya-Chih HuangDepartment of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan, ROC.ORCID 0000-0001-9990-7494
Xiao-Fan HuangDepartment of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan, ROC.ORCID 0000-0001-5164-5966
Gwo-Tarng SheuInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC.ORCID 0000-0002-1299-3375
Chia-Feng KuoDepartment of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan, ROC.
Chih-Yen HsiaoDivision of Nephrology, Department of Internal Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan, ROC.ORCID 0000-0003-1199-6977
Nu-Man TsaiDepartment of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan, ROC.ORCID 0000-0002-2629-1833
Chung Shan Medical University · TWChia-Yi Christian Hospital · TWChung Shan Medical University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung cancer, especially non-small cell lung cancer (NSCLC), is one of the leading causes of cancer-related deaths worldwide. Vincristine (VCR) is a chemotherapeutic agent for lung cancers; however, its effectiveness is limited by side effects and the development of drug resistance. Patchouli alcohol (PA), from Pogostemon cablin extract, is known to possess anti-inflammatory and anticancer properties. In this study, we investigated the role of PA in inducing reactive oxygen species (ROS)-mediated DNA damage in A549 and VCR-resistant A549/V16 NSCLC cells.

methodsThe anticancer potential of PA was studied using the MTT assay, colony formation, flow cytometry analysis, western blotting, DCFDA staining, immunofluorescence staining, and TUNEL assay techniques.

resultsThe intracellular ROS levels were enhanced in PA-treated cells, activating the CHK1 and CHK2 signaling pathways. PA further inhibited proliferation and colony-forming abilities and induced cell cycle arrest at the G

conclusionsPA induced ROS-mediated DNA damage, triggered cell cycle arrest and apoptosis, attenuated drug resistance and cancer stem cell phenotypes, and synergistically inhibited proliferation in combination with cisplatin. These findings suggest that PA has the potential to be used for the treatment of NSCLC with or without VCR resistance.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsApoptosisCell Cycle CheckpointsCell Line, TumorCell ProliferationCisplatinDNA DamageHumansReactive Oxygen SpeciesSesquiterpenesVincristineCisplatinpatchouli alcoholReactive Oxygen SpeciesSesquiterpenesVincristineapoptosisnon-small cell lung cancerpatchouli alcoholROSvincristine resistance

Identifiers

PMID37249164
PMCPMC10363793
OpenAlexW4378744950

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.