Evidence map›Paper›PMID 34367485›Full record

ReviewWorld journal of stem cells2021

Alternative models of cancer stem cells: The stemness phenotype model, 10 years later.

Vivek Kaushik, Yogesh Kulkarni, Kumar Felix, Neelam Azad, Anand Krishnan V Iyer, Juan Sebastian Yakisich

Open access · hybridAbstract readReview
In one paragraph

Review in World journal of stem cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. The Impact of Cancer Stem Cells in Colorectal Cancer.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. 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

6 authors at 1 institution in 1 country.

Vivek KaushikSchool of Pharmacy, Department of Pharmaceutical Sciences, Hampton University, Hampton, VA 23668, United States.
Yogesh KulkarniSchool of Pharmacy, Department of Pharmaceutical Sciences, Hampton University, Hampton, VA 23668, United States.
Kumar FelixSchool of Pharmacy, Department of Pharmaceutical Sciences, Hampton University, Hampton, VA 23668, United States.
Neelam AzadSchool of Pharmacy, Department of Pharmaceutical Sciences, Hampton University, Hampton, VA 23668, United States.
Anand Krishnan V IyerSchool of Pharmacy, Department of Pharmaceutical Sciences, Hampton University, Hampton, VA 23668, United States.
Juan Sebastian YakisichSchool of Pharmacy, Department of Pharmaceutical Sciences, Hampton University, Hampton, VA 23668, United States. juan.yakisich@hamptonu.edu.
Hampton University · US

Funding

Targeting Lipogenic and Angiogenic Mediators in Pulmonary FibrosisSC1GM121287 · NIGMS · HAMPTON UNIVERSITY · PI AZAD, NEELAM · 2018 to 2021
$1.3M
Reversing Resistance to PARP-Inhibitor in Triple Negative Breast CancerSC3GM122655 · NIGMS · HAMPTON UNIVERSITY · PI KULKARNI, YOGESH · 2017 to 2020
$444k
NIGMS NIH HHS SC1 GM121287NIGMS NIH HHS SC3 GM122655
6 · The paper itself

Abstract

The classical cancer stem cell (CSCs) theory proposed the existence of a rare but constant subpopulation of CSCs. In this model cancer cells are organized hierarchically and are responsible for tumor resistance and tumor relapse. Thus, eliminating CSCs will eventually lead to cure of cancer. This simplistic model has been challenged by experimental data. In 2010 we proposed a novel and controversial alternative model of CSC biology (the Stemness Phenotype Model, SPM). The SPM proposed a non-hierarchical model of cancer biology in which there is no specific subpopulation of CSCs in tumors. Instead, cancer cells are highly plastic in term of stemness and CSCs and non-CSCs can interconvert into each other depending on the microenvironment. This model predicts the existence of cancer cells ranging from a pure CSC phenotype to pure non-CSC phenotype and that survival of a single cell can originate a new tumor. During the past 10 years, a plethora of experimental evidence in a variety of cancer types has shown that cancer cells are indeed extremely plastic and able to interconvert into cells with different stemness phenotype. In this review we will (1) briefly describe the cumulative evidence from our laboratory and others supporting the SPM; (2) the implications of the SPM in translational oncology; and (3) discuss potential strategies to develop more effective therapeutic regimens for cancer treatment.

Indexed as

CancerChemotherapyInterconversionPlasticityStem cellsStemness

Identifiers

PMID34367485
PMCPMC8316871
OpenAlexW3184669264

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.