Evidence map›Paper›PMID 22585091›Full record

ArticleThe Journal of clinical endocrinology and metabolism2012

Differential gene expression by oxyphil and chief cells of human parathyroid glands.

Cynthia S Ritter, Bruce H Haughey, Brent Miller, Alex J Brown

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

36 citing papers in PubMed, 89 citations in OpenAlex.

  1. Review
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  5. Importance of oxyphil cells for parathyroid hormone/calcium concentrations in primary hyperparathyroidism: a retrospective observational study.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
    Observational
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  17. Regulation of 1 and 24 hydroxylation of vitamin D metabolites in the proximal tubule.Experimental biology and medicine (Maywood, N.J.) · 2022
    Review
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  19. Article
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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

4 authors at 1 institution in 1 country.

Cynthia S RitterRenal Division, Washington University School of Medicine, Barnes Jewish Hospital, St Louis, Missouri 63110, USA.
Bruce H Haughey
Brent Miller
Alex J Brown
Jewish Hospital · US

Funding

WU P&FP30DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI Jennifer Lynn Powers Carson · 2013 to 2026
$27.1M
TRANSGENICS COREP60DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI SCHAFFER, JEAN E. · 1986 to 2012
$25.2M
NIDDK NIH HHS DK-20579NIDDK NIH HHS P30 DK020579NIDDK NIH HHS P60 DK020579
6 · The paper itself

Abstract

contextParathyroid oxyphil cells, whose function is unknown, are thought to be derived from chief cells. Oxyphil cells increase in number in parathyroid glands of patients with chronic kidney disease (CKD) and are even more abundant in patients receiving treatment for hyperparathyroidism with calcitriol and/or the calcimimetic cinacalcet.

objectiveWe examined oxyphil and chief cells of parathyroid glands of CKD patients for differential expression of genes important to parathyroid function. DESIGN/SETTING/

participantsParathyroid tissue from CKD patients with refractory hyperparathyroidism was immunostained for gene expression studies.

main outcome measureImmunostaining for PTH, PTHrP, calcium-sensing receptor, glial cells missing 2, vitamin D receptor, 25-hydroxyvitamin D-1α-hydroxylase, and cytochrome c was quantified and expression reported for oxyphil and chief cells.

resultsExpression of all proteins analyzed, except for the vitamin D receptor, was higher in oxyphil cells than in chief cells.

conclusionHuman parathyroid oxyphil cells express parathyroid-relevant genes found in the chief cells and have the potential to produce additional autocrine/paracrine factors, such as PTHrP and calcitriol. Additional studies are warranted to define the secretory properties of these cells and clarify their role in parathyroid pathophysiology.

Indexed as

Gene Expression ProfilingAdultAgedFemaleHumansMaleMiddle AgedNuclear ProteinsOxyphil CellsParathyroid GlandsParathyroid HormoneParathyroid Hormone-Related ProteinReceptors, CalcitriolReceptors, Calcium-SensingTranscription FactorsGCM2 protein, humanNuclear ProteinsParathyroid HormoneParathyroid Hormone-Related ProteinReceptors, CalcitriolReceptors, Calcium-SensingTranscription Factors

Identifiers

PMID22585091
PMCPMC3591682
OpenAlexW2100905235

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.