Evidence map›Paper›PMID 22278022›Full record

ArticleKidney international2012

Identification of the vitamin D receptor in various cells of the mouse kidney.

Yongji Wang, Megan L Borchert, Hector F DeLuca

Open access · hybridAbstract read
In one paragraph

Article in Kidney international, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

24 citing papers in PubMed, 61 citations in OpenAlex.

  1. Renal Fanconi syndrome and vitamin D deficiency: chicken or egg?Pediatric nephrology (Berlin, Germany) · 2026
    Article
  2. Review
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  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Effect of 1,25(OH)Biomedical reports · 2016
    Article
  18. PTH and Vitamin D.Comprehensive Physiology · 2016
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Yongji WangDepartment of Biochemistry, University of Wisconsin, Madison, Wisconsin, USA.
Megan L BorchertDepartment of Biochemistry, University of Wisconsin, Madison, Wisconsin, USA.
Hector F DeLucaDepartment of Biochemistry, University of Wisconsin, Madison, Wisconsin, USA. Electronic address: deluca@biochem.wisc.edu.
University of Wisconsin–Madison · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The kidney is the major, if not sole, site for the production of 1α,25-dihydroxyvitamin D(3) (1,25(OH)(2)D(3)), the biologically active form of vitamin D that can stimulate calcium reabsorption in the kidney and may provide renoprotective benefits. The biological effects of 1,25(OH)(2)D(3) are mediated through a nuclear hormone receptor, known as the vitamin D receptor (VDR). It is well accepted that the VDR is present in the distal renal convoluted tubule cells; however, whether VDR is present in other kidney cell types is uncertain. Using a highly specific and sensitive anti-VDR antibody, we determined its distribution in the mouse kidney by immunohistochemistry. Our results show that the VDR is not only present in the distal but is also found in the proximal tubules, but at 24-fold lower levels. The VDR was also found in the macula densa of the juxtaglomerular apparatus, glomerular parietal epithelial cells, and podocytes. In contrast, the VDR is either very low or absent in interstitial fibroblasts, glomerular mesangial cells, and juxtaglomerular cells. Thus, identification of VDR in the proximal tubule, macula densa, and podocytes suggests that 1,25(OH)(2)D(3) plays a direct role in these cells under normal conditions.

Indexed as

AdultAnimalsFemaleFibroblastsHumansImmunohistochemistryJuxtaglomerular ApparatusKidneyKidney Tubules, DistalKidney Tubules, ProximalMaleMesangial CellsMiceMice, Inbred C57BLMice, KnockoutPodocytesReceptors, Calcitriol

Identifiers

PMID22278022
PMCPMC3343313
OpenAlexW2061399971

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.