ArticleReproduction & fertility2022
Placental vascularization in middle and late gestation in the pig.
Article in Reproduction & fertility, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
Who cites it
2 citing papers in PubMed, 1 citations in OpenAlex.
- Dietary supplementation with pterostilbene activates the PI3K-AKT-mTOR signalling pathway to alleviate progressive oxidative stress and promote placental nutrient transport.Journal of animal science and biotechnology · 2024Article
- Changes in Immune Response during Pig Gestation with a Focus on Cytokines.Veterinary sciences · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aims of this study were to determine the changes in the capillary area density in relation to fetal development, to determine immunoexpression of angiogenic factors and to compare their mRNA expression throughout pig gestation. Samples were collected from the maternal-chorioallantoic interface at days 40, 77, 85 and 114 of pregnancy for immunohistochemistry analysis and the measurement of mRNA expression of Lay summary: Critical moments occur at different stages of placental formation in pigs, where the expression of angiogenic factors, that is, molecules that stimulate the formation of blood vessels must be adequate to promote their development. This exchange is necessary to cover the increasing nutritional demands of fetuses in continuous development. Determining the changes in the area of capillary density in relation to fetal development and the expression of angiogenic factors throughout pregnancy in pigs could contribute to understanding the causes of fetal loss. Placental samples were obtained at gestational days 40, 77, 85 and 114 (
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Registered trials
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.