Evidence map›Paper›PMID 40493856›Full record

ArticleJournal of proteome research2025

Proteomic Analysis of the Extracellular Matrix in the Porcine Adrenal Cortex.

Jean Lucas Kremer, Henrique Sanchez Ortega, Talita Souza-Siqueira, Claudia Blanes Angeli, Leo Kei Iwai, Giuseppe Palmisano, Claudimara Ferini Pacicco Lotfi

Abstract read
In one paragraph

Article in Journal of proteome research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Jean Lucas KremerInstitute of Biomedical Sciences, Department of Anatomy, University of São Paulo, São Paulo, Av. Prof. Lineu Prestes, 2415, Butantã, São Paulo, SP 05508-000, Brazil.ORCID 0000-0002-0053-8500
Henrique Sanchez OrtegaInstitute of Biomedical Sciences, Department of Anatomy, University of São Paulo, São Paulo, Av. Prof. Lineu Prestes, 2415, Butantã, São Paulo, SP 05508-000, Brazil.
Talita Souza-SiqueiraSchool of Medicine, Department of Clinical Medicine, University of São Paulo, Av. Dr. Arnaldo, 455, Cerqueira César, São Paulo 01246903, Brazil.
Claudia Blanes AngeliInstitute of Biomedical Sciences, Department of Parasitology, University of São Paulo, Av. Prof. Lineu Prestes, 1374, Butantã, São Paulo, SP 05508-000, Brazil.
Leo Kei IwaiLaboratory of Applied Toxinology, Center of Toxins, Immune-response and Cell Signaling LETA/CeTICS, Butantan Institute, Av. Vital Brasil, 1500, Butantã, São Paulo, SP 05503-900, Brazil.
Giuseppe PalmisanoInstitute of Biomedical Sciences, Department of Parasitology, University of São Paulo, Av. Prof. Lineu Prestes, 1374, Butantã, São Paulo, SP 05508-000, Brazil.ORCID 0000-0003-1336-6151
Claudimara Ferini Pacicco LotfiInstitute of Biomedical Sciences, Department of Anatomy, University of São Paulo, São Paulo, Av. Prof. Lineu Prestes, 2415, Butantã, São Paulo, SP 05508-000, Brazil.ORCID 0000-0002-9881-7099

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The extracellular matrix (ECM) is a complex network of proteins that provides structural support and influences tissue boundaries, biomechanical properties, and cell polarity. This study analyzed the ECM profile of the porcine adrenal cortex's outer (OF = capsule + subcapsular + zona glomerulosa cells) and inner fractions (IF = zona fasciculata cells). Proteomic analysis of decellularized OF and IF samples identified 940 proteins, 27 collagens, 44 ECM glycoproteins, 9 proteoglycans, 20 ECM regulators, 5 ECM-associated proteins, 6 secreted factors, and 39 ECM candidates to compose the specific porcine adrenal matrisome. Among the ECM proteins identified, 113 are common to the OF and IF, while 16 were identified only in the OF and 21 in the IF. The analysis of protein abundance differences showed three proteins (Lamc1, Perlecan, and Tgm2) significantly abundant in OF compared to IF. In IF, 11 proteins (Col1α1, Col1α2, Col6α1, Col6α2, Col6α3, Col6α6, Col14α1, Ecm1, Fga, Fgb, and Fgg) were more abundant than OF. The comparative analysis of the quantification ECM proteins from the decellularized adrenal cortex of rats, humans, and pigs showed that in porcine samples, the ECM-quantified proteins are more abundant in the IF, while in rats and human samples, the more abundant ECM-quantified proteins are in the OF. These findings provide valuable insights into the potential of using pigs as a biomedical model and an essential tool for translational medical research.

Indexed as

Adrenal CortexExtracellular MatrixExtracellular Matrix ProteinsProteomicsAnimalsCollagenSwineCollagenExtracellular Matrix Proteinsadrenal cortexadrenal glandextracellular matrixporcine

Identifiers

PMID40493856
PMCPMC12235688

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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.