Evidence map›Paper›PMID 37572267›Full record

ArticleJournal of molecular histology2023

Environmentally relevant DEHP exposure during gestational and lactational period inhibits filamin a testicular expression.

Pablo A Pérez, Jonathan Toledo, Facundo Vitellini, Victoria Navall Cuello, Verónica Cantarelli, Marina Ponzio, Jorge H Mukdsi, Silvina Gutiérrez

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular histology, 2023. 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
0.8field-weighted citation impact, top 31% 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

0 citing papers in PubMed, 5 citations in OpenAlex.

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

8 authors at 2 institutions in 1 country.

Pablo A Pérez *Instituto de Investigaciones en Ciencias de la Salud (INICSA), Consejo Nacional de Investigaciones Científicas y Técnicas, Córdoba, Argentina.
Jonathan Toledo *Instituto de Investigaciones en Ciencias de la Salud (INICSA), Consejo Nacional de Investigaciones Científicas y Técnicas, Córdoba, Argentina.
Facundo VitelliniCentro de Microscopía Electrónica, Facultad de Ciencias Médicas, Universidad Nacional de Córdoba, Córdoba, Argentina.
Victoria Navall CuelloCentro de Microscopía Electrónica, Facultad de Ciencias Médicas, Universidad Nacional de Córdoba, Córdoba, Argentina.
Verónica CantarelliInstituto de Investigaciones en Ciencias de la Salud (INICSA), Consejo Nacional de Investigaciones Científicas y Técnicas, Córdoba, Argentina.
Marina PonzioInstituto de Investigaciones en Ciencias de la Salud (INICSA), Consejo Nacional de Investigaciones Científicas y Técnicas, Córdoba, Argentina.
Jorge H MukdsiInstituto de Investigaciones en Ciencias de la Salud (INICSA), Consejo Nacional de Investigaciones Científicas y Técnicas, Córdoba, Argentina.
Silvina GutiérrezInstituto de Investigaciones en Ciencias de la Salud (INICSA), Consejo Nacional de Investigaciones Científicas y Técnicas, Córdoba, Argentina. silvina.gutierrez@unc.edu.ar.ORCID http://orcid.org/0000-0003-0509-5144
Consejo Nacional de Investigaciones Científicas y Técnicas · ARUniversidad Nacional de Córdoba · AR

Funding

Consejo Nacional de Investigaciones Científicas y Técnicas KB1 11220200102210COFondo para la Investigación Científica y Tecnológica PICT 2016 -0042Fondo para la Investigación Científica y Tecnológica PICT 2020 - 2179Secretaria de Ciencia y Tecnología - Universidad Nacional de Córdoba Nº 33620180100675CB
6 · The paper itself

Abstract

Toxicological studies have revealed that DEHP exposure during pregnancy may induce developmental disorders, especially in male offspring, leading to morphological and functional alterations in the reproductive system by mechanisms that should be investigated. Thus, the aim of this work was to analyze the testicular toxicity induced by an environmentally relevant DEHP dose during development and its impact on FLNA, a protein that participates in the blood-testis barrier assembly. We used male Wistar rats exposed to DEHP during pregnancy and lactation. The results showed that DEHP exposure during development and lactation increased body weight, decreased gonadal weight and shortened anogenital distance. This phthalate induced morphological changes in the testis, suggestive of hypospermatogenesis. DEHP exposure decreased the number of FLNA positive cells and the expression of FLNA and claudin-1 in prepubertal testes. Furthermore, DEHP inhibited FLNA and claudin-1 protein expression in adult male rats. These results indicated that exposure to DEHP during gestation and lactation perturbed testis development and suggested that FLNA is a target protein of DEHP, possibly contributing to the phthalate-induced damage on BTB.

Indexed as

Diethylhexyl PhthalatePrenatal Exposure Delayed EffectsAnimalsClaudin-1FemaleFilaminsHumansLactationMalePhthalic AcidsPregnancyRatsRats, WistarTestisClaudin-1Diethylhexyl PhthalateFilaminsphthalic acidPhthalic AcidsEndocrine disruptorIn uteroMale reproductionPhthalatesTestisToxicity

Identifiers

PMID37572267
OpenAlexW4385783355

What OpenQuestion holds

Textmetadata
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.