Evidence map›Paper›PMID 34950825›Full record

ReviewJBMR plus2021

Vitamin D: A Critical Regulator of Intestinal Physiology.

Sylvia Christakos

Open access · goldAbstract readReview
In one paragraph

Review in JBMR plus, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Observational
  7. Article
  8. How Does Plasma Therapy Approach Affect VDR Expression in the Elderly?Journal of clinical practice and research · 2025
    Article
  9. Review
  10. A comprehensive transcriptome characterization of individual nuclear receptor pathways in the human small intestine.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  11. Vitamin DScientific reports · 2024
    Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Vitamin DAnimals : an open access journal from MDPI · 2022
    Article
  18. Review
  19. 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

1 author at 1 institution in 1 country.

Sylvia ChristakosDepartment of Microbiology, Biochemistry and Molecular Genetics Rutgers, the State University of New Jersey, New Jersey Medical School Newark NJ USA.ORCID https://orcid.org/0000-0001-9148-5549
Rutgers, The State University of New Jersey · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calcium is required for the functioning of numerous biological processes and is essential for skeletal health. The major source of new calcium is from the diet. The central role of vitamin D in the maintenance of calcium homeostasis is to increase the absorption of ingested calcium from the intestine. The critical importance of vitamin D in this process is noted in the causal link between vitamin D deficiency and rickets, as well as in studies using genetically modified mice including mice deficient in the vitamin D receptor (

Indexed as

ANIMAL MODELSCALCIUMINTESTINERICKETSVITAMIN D

Identifiers

PMID34950825
PMCPMC8674771
OpenAlexW3196353404

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.