Evidence map›Paper›PMID 37569493›Full record

ArticleInternational journal of molecular sciences2023

Telocytes/CD34+ Stromal Cells in the Normal, Hyperplastic, and Adenomatous Human Parathyroid Glands.

Lucio Díaz-Flores, Ricardo Gutiérrez, Miriam González-Gómez, Maria Del Pino García, Jose Luis Carrasco, Juan Francisco Madrid, Lucio Díaz-Flores

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. 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
1.8field-weighted citation impact, top 15% 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, 9 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Lucio Díaz-FloresDepartment of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, 38071 La Laguna, Spain.ORCID 0000-0003-1449-8738
Ricardo GutiérrezDepartment of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, 38071 La Laguna, Spain.
Miriam González-GómezDepartment of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, 38071 La Laguna, Spain.ORCID 0000-0001-5457-0912
Maria Del Pino GarcíaDepartment of Pathology, Eurofins Megalab-Hospiten Hospitals, 38100 La Laguna, Spain.
Jose Luis CarrascoDepartment of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, 38071 La Laguna, Spain.
Juan Francisco MadridDepartment of Cell Biology and Histology, School of Medicine, Campus of International Excellence "Campus Mare Nostrum", IMIB-Arrixaca, University of Murcia, 30100 Murcia, Spain.ORCID 0000-0002-4503-1148
Lucio Díaz-FloresDepartment of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, 38071 La Laguna, Spain.
Universidad de La Laguna · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Telocytes/CD34+ stromal cells (TCs/CD34+ SCs) have been studied in numerous organs and tissues, but their presence and characteristics in the parathyroid glands have not been explored. Using immunological and ultrastructural procedures, we assess the location, arrangement, and behavior of TCs/CD34+ SCs in normal human parathyroids, during their development and in their most frequent pathologic conditions. In normal parathyroids, TCs/CD34+ SCs show a small somatic body and long thin processes with a moniliform aspect, form labyrinthine systems, connect other neighboring TCs/CD34+ SCs, vessels, adipocytes, and parenchymal cells directly or by extracellular vesicles, and associate with collagen I. TCs/CD34+ SCs and collagen I are absent around vessels and adipocytes within parenchymal clusters. In developing parathyroids, TCs/CD34+ SC surround small parenchymal nests and adipocytes. In hyperplastic parathyroids, TCs/CD34+ SCs are prominent in some thickened internodular septa and surround small extraglandular parenchymal cell nests. TCs/CD34+ SCs are present in delimiting regions with compressed parathyroids and their capsule in adenomas but absent in most adenomatous tissue. In conclusion, TCs/CD34+ SCs are an important cellular component in the human parathyroid stroma, except around vessels within parenchymal nests. They show typical characteristics, including those of connecting cells, are present in developing parathyroids, and participate in the most frequent parathyroid pathology, including hyperplastic and adenomatous parathyroids.

Indexed as

AdenomaParathyroid NeoplasmsTelocytesAntigens, CD34Cell Adhesion MoleculesCollagenHumansHyperplasiaParathyroid GlandsStromal CellsAntigens, CD34Cell Adhesion MoleculesCollagenadipose tissueCD34+ stromal cellshyperplasia of parathyroidsparathyroid adenomaparathyroid glandstelocytes

Identifiers

PMID37569493
PMCPMC10419317
OpenAlexW4385422058

What OpenQuestion holds

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LicenceCC BY
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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.