Evidence map›Paper›PMID 38330185›Full record

ArticleBiology of reproduction2024

Establishment and comparison of human term placenta-derived trophoblast cells†.

Manuel S Vidal, Enkhtuya Radnaa, Natasha Vora, Kamil Khanipov, Cristina Antich, Marc Ferrer, Rheanna Urrabaz-Garza, Jeena E Jacob, Ramkumar Menon

Abstract readComparative Study
In one paragraph

Article in Biology of reproduction, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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.

Manuel S VidalDivision of Basic Science and Translational Research, Department of Obstetrics and Gynaecology, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Enkhtuya RadnaaDivision of Basic Science and Translational Research, Department of Obstetrics and Gynaecology, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Natasha VoraDivision of Basic Science and Translational Research, Department of Obstetrics and Gynaecology, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Kamil KhanipovDepartment of Pharmacology and Toxicology, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Cristina Antich3D Tissue Bioprinting Laboratory, National Center for Advancing Translational Sciences, National Institute of Sciences, Bethesda, MD, USA.
Marc Ferrer3D Tissue Bioprinting Laboratory, National Center for Advancing Translational Sciences, National Institute of Sciences, Bethesda, MD, USA.
Rheanna Urrabaz-GarzaDivision of Basic Science and Translational Research, Department of Obstetrics and Gynaecology, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Jeena E JacobDivision of Basic Science and Translational Research, Department of Obstetrics and Gynaecology, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Ramkumar MenonDivision of Basic Science and Translational Research, Department of Obstetrics and Gynaecology, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.

Funding

3D Bioprinting of feto-maternal barrier tissue modelsZIATR000468 · NCATS · NATIONAL CENTER FOR ADVANCING TRANSLATIONAL SCIENCES · PI FERRER, MARC · 2023 to 2025
$740k
NIH/NCATS 1UH2TR00411701
6 · The paper itself

Abstract

Research on the biology of fetal-maternal barriers has been limited by access to physiologically relevant cells, including trophoblast cells. In this study, we describe the development of a human term placenta-derived cytotrophoblast immortalized cell line (hPTCCTB) derived from the basal plate. Human-term placenta-derived cytotrophoblast immortalized cell line cells are comparable to their primary cells of origin in terms of morphology, marker expression, and functional responses. We demonstrate that these can transform into syncytiotrophoblast and extravillous trophoblasts. We also compared the hPTCCTB cells to immortalized chorionic trophoblasts (hFM-CTC), trophoblasts of the chorionic plate, and BeWo cells, choriocarcinoma cell lines of conventional use. Human-term placenta-derived cytotrophoblast immortalized cell line and hFM-CTCs displayed more similarity to each other than to BeWos, but these differ in syncytialization ability. Overall, this study (1) demonstrates that the immortalized hPTCCTB generated are cells of higher physiological relevance and (2) provides a look into the distinction between the spatially distinct placental and fetal barrier trophoblasts cells, hPTCCTB and hFM-CTC, respectively.

Indexed as

PlacentaTrophoblastsCell LineFemaleHumansPregnancyBeWoimmortalizationpregnancyterm placentatrophoblast

Identifiers

PMID38330185
PMCPMC11484515

What OpenQuestion holds

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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.