Evidence map›Paper›PMID 32090494›Full record

ArticleFEBS open bio2020

Alpha-lipoic acid inhibits lung cancer growth via mTOR-mediated autophagy inhibition.

Peipei Peng, Xiaojin Zhang, Tao Qi, Hao Cheng, Qiuyue Kong, Li Liu, Xiaofei Cao, Zhengnian Ding

Open access · goldAbstract read
In one paragraph

Article in FEBS open bio, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Role of Lipoic Acid in Testosterone Production in Males.The world journal of men's health · 2025
    Review
  11. Blockage of Autophagy for Cancer Therapy: A Comprehensive Review.International journal of molecular sciences · 2024
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Complementary and Alternative Therapies in Oncology.International journal of environmental research and public health · 2022
    Review
  19. Review
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 2 institutions in 2 countries.

Peipei PengDepartment of Anesthesiology, First Affiliated Hospital with Nanjing Medical University, China.
Xiaojin ZhangDepartment of Geriatrics, Jiangsu Provincial Key Laboratory of Geriatrics, First Affiliated Hospital with Nanjing Medical University, China.
Tao QiDepartment of Anesthesiology, First Affiliated Hospital with Nanjing Medical University, China.
Hao ChengDepartment of Anesthesiology, First Affiliated Hospital with Nanjing Medical University, China.
Qiuyue KongDepartment of Anesthesiology, First Affiliated Hospital with Nanjing Medical University, China.
Li LiuDepartment of Geriatrics, Jiangsu Provincial Key Laboratory of Geriatrics, First Affiliated Hospital with Nanjing Medical University, China.
Xiaofei CaoDepartment of Anesthesiology, First Affiliated Hospital with Nanjing Medical University, China.
Zhengnian DingDepartment of Anesthesiology, First Affiliated Hospital with Nanjing Medical University, China.ORCID 0000-0003-4108-6034
Nanjing Medical University · CNTarget (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung cancer is the leading cause of cancer-related death, and there remains a need for novel therapies for this malignancy. Here, we examined the effects of alpha-lipoic acid (LA), a drug used for treating human diabetic complications, on lung cancer growth. We report that LA limited lung cancer growth in xenograft mice and reduced lung cancer A549 cell viability. We observed autophagy activation in human lung cancers, and report that LA inactivated autophagy in A549 cells. In addition, LA activated mammalian target of rapamycin (mTOR)/p70S6K signaling. Inhibition of mTOR with rapamycin reversed LA-induced inactivation of autophagy and abolished LA-induced suppression of A549 cell viability. Altogether, the data suggest that LA exerts an anti-lung cancer effect through mTOR-mediated inhibition of autophagy, and thus LA may have therapeutic potential for lung cancer management.

Indexed as

A549 CellsAdenocarcinoma of LungAdministration, OralAnimalsAntineoplastic AgentsAutophagyCell ProliferationCell SurvivalHumansLung NeoplasmsMiceMice, NudeSignal TransductionThioctic AcidTOR Serine-Threonine KinasesTreatment OutcomeAntineoplastic AgentsMTOR protein, humanThioctic AcidTOR Serine-Threonine Kinasesalpha-lipoic acidautophagylung cancermammalian target of rapamycinrapamycin

Identifiers

PMID32090494
PMCPMC7137803
OpenAlexW3006935204

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.