Evidence map›Paper›PMID 36313597›Full record

ArticleAnimal reproduction2022

Intertubular morphometric and ultrastructural testes analyses in mdx mice.

Janine Karla França da Silva Braz, Vilessa Araújo Gomes, Verônica Andrade Siman, Sérgio Luís Pinto da Matta, Naianne Kelly Clebis, Moacir Franco de Oliveira, Antônio Chaves Assis, Danielle Barbosa Morais, Carlos Eduardo Bezerra de Moura

Abstract read
In one paragraph

Article in Animal reproduction, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Telocytes of the male reproductive system: dynamic tissue organizers.Frontiers in cell and developmental biology · 2024
    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

9 authors.

Janine Karla França da Silva BrazEscola Multicampi de Ciências Médicas do RN, Universidade Federal do Rio Grande do Norte, Caicó, RN, Brasil.ORCID 0000-0002-9570-6465
Vilessa Araújo GomesDepartamento de Ciências da Saúde, Universidade Federal de Campina Grande, Campina Grande, PB, Brasil.ORCID 0000-0002-5772-7361
Verônica Andrade SimanDepartamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, MG, Brasil.ORCID 0000-0003-3788-1764
Sérgio Luís Pinto da MattaDepartamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, MG, Brasil.ORCID 0000-0003-3868-9475
Naianne Kelly ClebisDepartamento de Morfologia, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil.ORCID 0000-0002-1749-7565
Moacir Franco de OliveiraDepartamento de Ciência Animal, Universidade Federal Rural do Semi-Árido, Mossoró, RN, Brasil.ORCID 0000-0002-6269-0823
Antônio Chaves AssisDepartamento de Cirurgia, Faculdade de Medicina Veterinária e Ciência Animal, Universidade de São Paulo, São Paulo, SP, Brasil.ORCID 0000-0002-6260-661X
Danielle Barbosa MoraisDepartamento de Morfologia, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil.ORCID 0000-0003-3277-1857
Carlos Eduardo Bezerra de MouraDepartamento de Ciência Animal, Universidade Federal Rural do Semi-Árido, Mossoró, RN, Brasil.ORCID 0000-0002-7960-5373

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Duchenne Muscular Dystrophy (DMD) reproductive alterations and the influence of antioxidant treatments may aid in understanding morphometry testicular quantification. In this context, the aim of the present study was to characterize the intertubular compartment (ITC) morphometry of animal testes in mdx mice supplemented with ascorbic acid (AA). Sixteen mice were used, namely the C57BL/10 (non-dystrophic) and C57BL/10Mdx (dystrophic) lineages, distributed into the following groups: Control (C60), Dystrophic (D60), Control supplemented with AA (CS60), Dystrophic supplemented with AA (DS60). A total of 200 mg/kg of AA were administered to mice for 30 days. Subsequently, the testicles were collected, weighed, and fragmented. The obtained fragments were fixed in Karnovsky's solution (pH 7.2) and embedded in historesin for morphometric and transmission electron microscopy assessments. Leydig cells were hypertrophic in the D60 group, but was reverted by AA supplementation in the DS60 group. The DS60 group also exhibited increased intertubular volume compared to the CS60 group. The ultrastructural images identified multilamellar bodies in dystrophic animals (lipid storage) and telocyte cells (transport substances) in both control and dystrophic animals. Morphometric alterations were, therefore, noted in the intertubular compartment due to Duchenne muscular dystrophy (DMD), with AA administration capable of altering Leydig cells in this condition.

Indexed as

leydig cellsmyopathiesseminiferous tubulestelocytetesticles

Identifiers

PMID36313597
PMCPMC9613355

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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.