Evidence map›Paper›PMID 35159320›Full record

ArticleCells2022

Comparison of Colorectal Cancer Stem Cells and Oxaliplatin-Resistant Cells Unveils Functional Similarities.

Vanessa Rodríguez-Fanjul, Rosa Guerrero-López, Beatriz Fernández-Varas, Rosario Perona, Ana Sastre-Perona, Leandro Sastre

Open access · goldAbstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
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.

Vanessa Rodríguez-FanjulInstituto de Investigaciones Biomédicas CSIC/UAM and CIBER de Enfermedades Raras (CIBERER), 28029 Madrid, Spain.ORCID 0000-0002-3386-5874
Rosa Guerrero-LópezInstituto de Investigaciones Biomédicas CSIC/UAM and CIBER de Enfermedades Raras (CIBERER), 28029 Madrid, Spain.
Beatriz Fernández-VarasInstituto de Investigaciones Biomédicas CSIC/UAM and CIBER de Enfermedades Raras (CIBERER), 28029 Madrid, Spain.ORCID 0000-0002-3361-1065
Rosario PeronaInstituto de Investigaciones Biomédicas CSIC/UAM and CIBER de Enfermedades Raras (CIBERER), 28029 Madrid, Spain.
Ana Sastre-PeronaBiomarkers and Experimental Therapeutics in Cancer, IdiPAZ, 28046 Madrid, Spain.
Leandro SastreInstituto de Investigaciones Biomédicas CSIC/UAM and CIBER de Enfermedades Raras (CIBERER), 28029 Madrid, Spain.ORCID 0000-0003-3613-5938
Centre for Biomedical Network Research on Rare Diseases · ES

Funding

Instituto de Salud Carlos III PI20-00329Instituto de Salud Carlos III PI20-00335
6 · The paper itself

Abstract

Colorectal cancer is the second most common cancer in women, the third in men, and an important cause of cancer-related mortality. Recurrence and the development of chemotherapy resistance are major hindrances for patients' treatment. The presence of cancer stem cells with chemotherapy resistance able to generate proliferating tumor cells contributes to tumor recurrence and resistance. In addition, tumor cells can develop chemoresistance through adaptation mechanisms. In this article, cancer stem cells were isolated from HT29 and SW620 colorectal cancer cell lines. Oxaliplatin resistance was induced by a single drug treatment simulating the usual guidelines of patient treatment. A comparison of these two populations showed similarities since cancer stem cells presented increased oxaliplatin resistance, and resistant cells contained an increased number of cancer stem cells. Cancer stem cells isolated from resistant cells showed increased oxaliplatin resistance. Cell invasion capacity and epithelial-mesenchymal transition were increased both in cancer stem cells and oxaliplatin-resistant cells. mRNA expression analysis showed that both cell types shared a significant proportion of commonly regulated genes. In summary, the data presented indicate that colorectal cancer stem cells and oxaliplatin-resistant cells are highly related cell populations that might have interesting implications in the development of tumor recurrence and resistance to chemotherapy.

Indexed as

Colorectal NeoplasmsNeoplasm Recurrence, LocalDrug Resistance, NeoplasmFemaleHumansMaleNeoplastic Stem CellsOxaliplatinOxaliplatincancer-initiating cellscancer stem cellschemotherapycolorectal cancerCRCdrug resistanceoxaliplatintumor recurrence

Identifiers

PMID35159320
PMCPMC8833894
OpenAlexW4210388306

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.