Evidence map›Paper›PMID 34206371›Full record

ArticleCancers2021

Knocking out the Vitamin D Receptor Enhances Malignancy and Decreases Responsiveness to Vitamin D3 Hydroxyderivatives in Human Melanoma Cells.

Ewa Podgorska, Tae-Kang Kim, Zorica Janjetovic, Krystyna Urbanska, Robert C Tuckey, Sejong Bae, Andrzej T Slominski

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. The vitamin DAmerican journal of physiology. Cell physiology · 2025
    Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Metabolic activation of tachysterolFASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2022
    Article
  13. Article
  14. Review
  15. Article
  16. 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

7 authors at 3 institutions in 3 countries.

Ewa PodgorskaDepartment of Dermatology, University of Alabama at Birmingham, Birmingham, AL 35294, USA.ORCID 0000-0002-1550-0871
Tae-Kang KimDepartment of Dermatology, University of Alabama at Birmingham, Birmingham, AL 35294, USA.ORCID 0000-0003-1394-4134
Zorica JanjetovicDepartment of Dermatology, University of Alabama at Birmingham, Birmingham, AL 35294, USA.
Krystyna UrbanskaDepartment of Biophysics, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University in Kraków, 31-007 Kraków, Poland.
Robert C TuckeySchool of Molecular Sciences, University of Western Australia, Perth, WA 6009, Australia.ORCID 0000-0002-5022-4729
Sejong BaeDepartment of Medicine, University of Alabama at Birmingham, Birmingham, AL 35294, USA.ORCID 0000-0001-9982-3223
Andrzej T SlominskiDepartment of Dermatology, University of Alabama at Birmingham, Birmingham, AL 35294, USA.ORCID 0000-0001-8963-3995
University of Alabama at Birmingham · USJagiellonian University · PLThe University of Western Australia · AU

Funding

XRAY CRYSTALLOGRAPHYP30CA013148 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Robert S Welner · 1985 to 2026
$165.9M
Mechanism of action and function of novel secosteroid 20(OH)D3 in the skinR01AR073004 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ANDRZEJ T SLOMINSKI · 2018 to 2026
$2.9M
Significance of metabolic activation of lumisterol in the skinR01AR071189 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SLOMINSKI, ANDRZEJ T · 2017 to 2021
$1.6M
CYP11A1-derived secosteroids as therapeutic agents in UVB induced skin cancerI01BX004293 · VA · BIRMINGHAM VA MEDICAL CENTER · PI SLOMINSKI, ANDRZEJ T · 2019 to 2025
–
BLRD VA I01 BX004293National Institute of Health 1R01AR073004-01A1National Institute of Health R01AR071189-01A1NCI NIH HHS P30 CA013148NIAMS NIH HHS R01 AR071189NIAMS NIH HHS R01 AR073004Veteran Administration 1I01BX004293-01A1
6 · The paper itself

Abstract

Vitamin D3 is not only involved in calcium and phosphate metabolism in humans, but it can also affect proliferation and differentiation of normal and cancer cells, including melanoma. The mechanism of the anti-cancer action of vitamin D3 is not fully understood. The nuclear vitamin D receptor (VDR) is crucial for the phenotypic effects of vitamin D hydroxyderivatives. VDR expression shows an inverse correlation with melanoma progression and poor outcome of the disease. In this study we knocked out the VDR in a human melanoma cell line using CRISPR methodology. This enhanced the proliferation of melanoma cells grown in monolayer culture, spheroids or colonies and their migration. Activated forms of vitamin D, including classical 1,25(OH)

Indexed as

active forms of vitamin Dmalignancymelanomavitamin Dvitamin D receptor

Identifiers

PMID34206371
PMCPMC8269360
OpenAlexW3174916367

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.