ArticlePlacenta2021
A new pipeline for clinico-pathological and molecular placental research utilizing FFPE tissues.
Article in Placenta, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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.
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Who cites it
3 citing papers in PubMed.
- Review
- A new method for the sampling and preservation of placental specimens in low-resource settings for the identification ofJournal of histotechnology · 2022Article
- Article
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Authors and funding
3 authors.
Funding
Abstract
The placenta is at the core of many pregnancy pathologies, but we have limited knowledge about placental function because of two key research barriers: 1) lack of guidelines for sample collection and pathologic diagnosis; and 2) limited tools are available for molecular analysis of stored placental samples. We aimed to create a searchable, population-based placental database of pathologic diagnoses, and to validate molecular methods for gene expression studies of matching formalin fixed paraffin embedded (FFPE) placental blocks. Our database has over 1000 pregnancies coded for clinical diagnosis with corresponding FFPE blocks that are available for gene expression studies. RNA harvested from FFPE tissues is of sufficient quality for downstream applications. We successfully used this pipeline to identify FFPE placenta from term and preterm pregnancies, and compared their gene expression. The establishment of this platform, which links clinicopathological data and molecular gene expression, will increase our understanding of obstetrical diseases.
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Registered trials
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