Evidence map›Paper›PMID 34091780›Full record

ArticleMolecular biology reports2021

Role of Vitamin D deficiency and mRNA expression of VDR and RXR in haematological cancers.

Syeda Sana, Mahmood Akhtar Kayani

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Exploring the nexus of nuclear receptors in hematological malignancies.Cellular and molecular life sciences : CMLS · 2024
    Review
  5. Article
  6. 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

2 authors at 1 institution in 1 country.

Syeda SanaCancer Genetics Lab, Department of Biosciences, COMSATS University Islamabad, Park road, Chak Shahzad, Islamabad, Pakistan.ORCID http://orcid.org/0000-0003-1649-4757
Mahmood Akhtar KayaniCancer Genetics Lab, Department of Biosciences, COMSATS University Islamabad, Park road, Chak Shahzad, Islamabad, Pakistan. mkayani@comsats.edu.pk.ORCID http://orcid.org/0000-0001-9886-180X
COMSATS University Islamabad · PK

Funding

Higher Education Commision, Pakistan 4332
6 · The paper itself

Abstract

Vitamin D has a crucial role in cancer control and prevention. For its activity, VDR (vitamin D receptor) and its heterodimer RXR (Retinoid X receptor) are equally important in the cell. This ligand (vitamin D) and receptors (VDR-RXR) complex together triggers downstream DNA damage response in the cell and thus counters cancer in blood. 137 patients and 60 disease free controls were recruited for this study. The levels of vitamin D in patient and controls were analysed and compared using ELISA. The mRNA expression of the two receptor genes; VDR and RXR was also assessed by RT-PCR, to see their role in haematological malignancies. Their expression levels were corelated with the vitamin D levels in individuals to understand their mutual contribution in blood cancer prevention. The results confirmed a highly significant correlation between vitamin D levels of patients and controls (p < 0.001). The study also revealed that age of patients is a critical factor in determining the relative risk of blood cancer (p < 0.001), its types (leukaemia and lymphoma) and subtypes. Also, the mRNA expression of VDR showed a positive and non-significant relationship with vitamin D levels and RXR expression (p > 0.05). Based on our findings, and studies on other diseases it can be inferred that Vitamin D deficiency and dysregulation of its associated receptors may lead to cancer initiation and/or progression by failing to trigger the cellular DNA damage repair machinery.

Indexed as

Gene ExpressionAdolescentAdultCase-Control StudiesChildChild, PreschoolDNA DamageDNA RepairFemaleHumansLeukemiaLymphomaMaleMiddle AgedReceptors, CalcitriolRetinoid X Receptors1,25-dihydroxyvitamin D25-hydroxyvitamin DReceptors, CalcitriolRetinoid X ReceptorsRNA, MessengerVDR protein, humanVitamin DLeukaemiaLymphomaRetinoid X ReceptorVitamin DVitamin D Receptor

Identifiers

PMID34091780
OpenAlexW3167477600

What OpenQuestion holds

Textmetadata
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.