Evidence map›Paper›PMID 32268506›Full record

ReviewCells2020

Molecular Chaperones in Cancer Stem Cells: Determinants of Stemness and Potential Targets for Antitumor Therapy.

Alexander Kabakov, Anna Yakimova, Olga Matchuk

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

61 citing papers in PubMed, 105 citations in OpenAlex.

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1 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Alexander KabakovDepartment of Radiation Biochemistry, A. Tsyb Medical Radiological Research Center-Branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation, Koroleva 4, Obninsk 249036, Russia.ORCID 0000-0003-1041-1543
Anna YakimovaDepartment of Radiation Biochemistry, A. Tsyb Medical Radiological Research Center-Branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation, Koroleva 4, Obninsk 249036, Russia.
Olga MatchukDepartment of Radiation Biochemistry, A. Tsyb Medical Radiological Research Center-Branch of the National Medical Research Radiological Center of the Ministry of Health of the Russian Federation, Koroleva 4, Obninsk 249036, Russia.
Ministry of Health of the Russian Federation · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer stem cells (CSCs) are a great challenge in the fight against cancer because these self-renewing tumorigenic cell fractions are thought to be responsible for metastasis dissemination and cases of tumor recurrence. In comparison with non-stem cancer cells, CSCs are known to be more resistant to chemotherapy, radiotherapy, and immunotherapy. Elucidation of mechanisms and factors that promote the emergence and existence of CSCs and their high resistance to cytotoxic treatments would help to develop effective CSC-targeting therapeutics. The present review is dedicated to the implication of molecular chaperones (protein regulators of polypeptide chain folding) in both the formation/maintenance of the CSC phenotype and cytoprotective machinery allowing CSCs to survive after drug or radiation exposure and evade immune attack. The major cellular chaperones, namely heat shock proteins (HSP90, HSP70, HSP40, HSP27), glucose-regulated proteins (GRP94, GRP78, GRP75), tumor necrosis factor receptor-associated protein 1 (TRAP1), peptidyl-prolyl isomerases, protein disulfide isomerases, calreticulin, and also a transcription heat shock factor 1 (HSF1) initiating HSP gene expression are here considered as determinants of the cancer cell stemness and potential targets for a therapeutic attack on CSCs. Various approaches and agents are discussed that may be used for inhibiting the chaperone-dependent development/manifestations of cancer cell stemness.

Indexed as

Cell Line, TumorEndoplasmic Reticulum Chaperone BiPEpithelial-Mesenchymal TransitionHeat-Shock ProteinsHumansMolecular ChaperonesNeoplastic Stem CellsEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHSPA5 protein, humanMolecular Chaperonesepithelial-to-mesenchymal transition (EMT)glucose-regulated protein (GRP)heat shock factor 1 (HSF1)heat shock protein (HSP)immunophilinprotein disulfide isomerasestem cell phenotypetumor necrosis factor receptor-associated protein 1 (TRAP1)

Identifiers

PMID32268506
PMCPMC7226806
OpenAlexW3015062558

What OpenQuestion holds

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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.