Evidence map›Paper›PMID 32897222›Full record

ArticleThe Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology2020

Klotho (rs1207568 and rs564481) gene variants and colorectal cancer risk.

Asmaa Kamal, Mohamed Salama, Amr Kamal, Ahmed Mohsen, Ibrahem Siam

Open access · greenAbstract read
In one paragraph

Article in The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Association ofInternational journal of molecular sciences · 2025
    Article
  5. Involvement of Single Nucleotide Variants in theDiabetes, metabolic syndrome and obesity : targets and therapy · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Role of Fibroblast Growth Factor 23 (FGF23) and αKlotho in Cancer.Frontiers in cell and developmental biology · 2020
    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

5 authors at 3 institutions in 1 country.

Asmaa KamalDepartment of Clinical - Chemical Pathology, Faculty of Medicine, Cairo University, Cairo, Egypt.
Mohamed SalamaDepartment of Surgical Oncology, National Cancer Institute, Cairo Univeristy, Cairo, Egypt.
Amr KamalDepartment of Surgical Oncology, National Cancer Institute, Cairo Univeristy, Cairo, Egypt.
Ahmed MohsenGeneral Surgery Researcher, National Research Centre, Cairo, Egypt.
Ibrahem SiamDepartment of Internal Medicine, National Research Centre, Cairo, Egypt.
Cairo University · EGNational Research Centre · EGChildren Cancer Hospital · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsWhereas colorectal cancer (CRC) is the third most common cancer worldwide, klotho gene has been reported as a tumor suppressor gene. Therefore, the aim of this study was to investigate the association between klotho (rs1207568 and rs564481) variants and CRC in Egyptian patients. MATERIALS AND

methodsA case-control study comprising 100 patients with CRC and 100 age- and sex-matched healthy controls was conducted. Genotyping of klotho was performed by polymerase chain reaction with confronting two-pair primers.

resultsThe frequencies of the A allele of rs1207568 and the AC haplotype were significantly higher in patients with CRC than in the controls (p=0.019 and p=0.005, respectively).

conclusionWe propose that klotho (rs1207568 and rs564481) variants play a significant role in colorectal carcinogenesis and that the klotho protein could be a target for oncotherapy.

Indexed as

Genetic VariationAdultCase-Control StudiesColorectal NeoplasmsEgyptFemaleGene FrequencyGenetic Predisposition to DiseaseGenotyping TechniquesGlucuronidaseHaplotypesHumansKlotho ProteinsMaleMiddle AgedRisk FactorsGlucuronidaseKlotho Proteins

Identifiers

PMID32897222
PMCPMC7480194
OpenAlexW3022462253

What OpenQuestion holds

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Registered trials

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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.