Evidence map›Paper›PMID 28604612›Full record

ArticleInternational journal of molecular sciences2017

AA-NAT, MT1 and MT2 Correlates with Cancer Stem-Like Cell Markers in Colorectal Cancer: Study of the Influence of Stage and p53 Status of Tumors.

Jorge Casado, Almudena Iñigo-Chaves, Sergio M Jiménez-Ruiz, Sandra Ríos-Arrabal, Ángel Carazo-Gallego, Cristina González-Puga, María Isabel Núñez, Ángeles Ruíz-Extremera, Javier Salmerón, Josefa León

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  3. Review
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  5. Article
  6. Article
  7. World journal of gastroenterology · 2021
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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

10 authors at 2 institutions in 1 country.

Jorge CasadoBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. jorgecasado@ugr.es.
Almudena Iñigo-ChavesClinical Management Unit of Digestive Disease, San Cecilio University Hospital, 18012 Granada, Spain. alinch.2005@gmail.com.
Sergio M Jiménez-RuizBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. sergiojr_84@hotmail.com.
Sandra Ríos-ArrabalBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. sandrariosarrabal@hotmail.com.
Ángel Carazo-GallegoBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. angel_carazo@yahoo.es.
Cristina González-PugaGeneral Surgery Unit, San Cecilio University Hospital, 18012 Granada, Spain. crisgona2@hotmail.com.
María Isabel NúñezBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. isabeln@ugr.es.
Ángeles Ruíz-ExtremeraBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. arextrem@ugr.es.
Javier SalmerónBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. fsalmero@ugr.es.
Josefa LeónBiosanitary Research Institute, ibs.Granada, 18012 Granada, Spain. pepileon@ugr.es.
Instituto de Investigación Biosanitaria de Granada · ESUniversidad de Granada · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The characterization of colon cancer stem cells (CSCs) may help to develop novel diagnostic and therapeutic procedures. p53 loss increases the pool of CSCs in colorectal cancer (CRC). Recent reports suggest that the oncostatic effects of melatonin could be related to its ability to kill CSCs. Although there are no data linking the loss of p53 function and melatonin synthesis or signaling in cancer, melatonin does activate the p53 tumor-suppressor pathway in this disease. In this work, we analyze whether the expression of melatonin synthesis and signaling genes are related to the expression of CSC markers and the implication of p53 status in samples from patients with CRC. Arylalkylamine N-acetyltransferase (AA-NAT), MT1, and MT2 expression decreased in tumor samples versus normal mucosa samples in mutated p53 (mtp53) tumors versus those with wild-type p53 (wtp53). Further, AA-NAT and MT2 expression were lower in advanced stages of the disease in wtp53 tumors. On the contrary, CD44 and CD66c expression was higher in tumor versus normal mucosa in wtp53 tumors. Additionally, CD44 expression was higher in advanced stages of the disease regardless of the p53 status. Patients with CD44

Indexed as

AgedAged, 80 and overArylalkylamine N-AcetyltransferaseColorectal NeoplasmsFemaleGene Expression Regulation, NeoplasticHumansMaleMelatoninMiddle AgedMutationNeoplastic Stem CellsTumor Suppressor Protein p53Arylalkylamine N-AcetyltransferaseMelatoninTumor Suppressor Protein p53cancer stem cellscolorectal cancermelatoninmetastasisp53

Identifiers

PMID28604612
PMCPMC5486074
OpenAlexW2621645762

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.