Evidence map›Paper›PMID 31928533›Full record

ArticleJournal of biomedical science2020

Involvement of collagen XVII in pluripotency gene expression and metabolic reprogramming of lung cancer stem cells.

Han-Shui Hsu, Chen-Chi Liu, Jiun-Han Lin, Tien-Wei Hsu, Jyuan-Wei Hsu, Anna Fen-Yau Li, Shih-Chieh Hung

Open access · diamondAbstract read
In one paragraph

Article in Journal of biomedical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

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  12. Collagen Family as Promising Biomarkers and Therapeutic Targets in Cancer.International journal of molecular sciences · 2022
    Review
  13. Article
  14. Article
  15. BP180/Collagen XVII: A Molecular View.International journal of molecular sciences · 2021
    Review
  16. Review
  17. Metabolic Targeting of Cancer Stem Cells.Frontiers in oncology · 2020
    Review
  18. 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

7 authors at 2 institutions in 1 country.

Han-Shui HsuDivision of Thoracic Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Chen-Chi LiuInstitute of Emergency and Critical Care Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.
Jiun-Han LinDivision of Thoracic Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Tien-Wei HsuDivision of Thoracic Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Jyuan-Wei HsuDivision of Traumatology, Emergency Department, Taipei Veterans General Hospital, Taipei, Taiwan.
Anna Fen-Yau LiFaculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.
Shih-Chieh HungDrug Development Center, Institute of New Drug Development, Institute of Biomedical Sciences, China Medical University, Taichung, 404, Taiwan. hung3340@gmail.com.ORCID http://orcid.org/0000-0003-1813-4616
National Yang Ming Chiao Tung University · TWChina Medical University · TW

Funding

Ministry of Science and Technology, Taiwan MOST 106-2314-B-010-028-MY3Ministry of Science and Technology, Taiwan MOST 106-2314-B-075-030-MY3Ministry of Science and Technology, Taiwan MOST 106-2321-B-039-003Taipei Veterans General Hospital V106C-174Taipei Veterans General Hospital V107C-182, V106C-060
6 · The paper itself

Abstract

backgroundRecent advancements in cancer biology field suggest that glucose metabolism is a potential target for cancer treatment. However, little if anything is known about the metabolic profile of cancer stem cells (CSCs) and the related underlying mechanisms.

methodsThe metabolic phenotype in lung CSC was first investigated. The role of collagen XVII, a putative stem cell or CSC candidate marker, in regulating metabolic reprogramming in lung CSC was subsequently studied. Through screening the genes involved in glycolysis, we identified the downstream targets of collagen XVII that were involved in metabolic reprogramming of lung CSCs. Collagen XVII and its downstream targets were then used to predict the prognosis of lung cancer patients.

resultsWe showed that an aberrant upregulation of glycolysis and oxidative phosphorylation in lung CSCs is associated with the maintenance of CSC-like features, since blocking glycolysis and oxidative phosphorylation reduces sphere formation, chemoresistance, and tumorigenicity. We also showed that the Oct4-hexokinase 2 (HK2) pathway activated by collagen XVII-laminin-332 through FAK-PI3K/AKT-GSB3β/β-catenin activation induced the upregulation of glycolysis and maintenance of CSC-like features. Finally, we showed that collagen XVII, Oct4, and HK2 could be valuable markers to predict the prognosis of lung cancer patients. CONCULSIONS: These data suggest the Oct4-HK2 pathway regulated by collagen XVII plays an important role in metabolic reprogramming and maintenance of CSC-like features in lung CSCs, which may aid in the development of new strategies in cancer treatment.

Indexed as

Cellular ReprogrammingGene Expression Regulation, NeoplasticSignal TransductionA549 CellsAutoantigensCollagen Type XVIIHT29 CellsHumansLung NeoplasmsNeoplasm ProteinsNeoplastic Stem CellsNon-Fibrillar CollagensPluripotent Stem CellsAutoantigensCollagen Type XVIINeoplasm ProteinsNon-Fibrillar CollagensCollagen XVIIHexokinase 2Lung cancer stem cellsMetabolic reprogrammingOct4

Identifiers

PMID31928533
PMCPMC6956558
OpenAlexW3013808187

What OpenQuestion holds

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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.