Evidence map›Paper›PMID 30906649›Full record

ArticleJournal of biomaterials and tissue engineering2018

A Simple and Fast Method for Derivation of blastocyst-like cell aggregates (BLCAs) from Murine Embryonic Stem Cells.

Jung Kyu Choi, Xiaoming He

Abstract read
In one paragraph

Article in Journal of biomaterials and tissue engineering, 2018. 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
–field-weighted citation impact, top 93% 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, 0 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

2 authors at 1 institution in 1 country.

Jung Kyu ChoiDepartment of Physiology, School of Medicine, CHA University, Bundang, South Korea.
Xiaoming HeDepartment of Biomedical Engineering, The Ohio State University, Columbus, OH 43210, USA.
The Ohio State University · US

Funding

Microencapsulation of oocytes for low-CPA (cryoprotectant) vitrificationR01EB012108 · NIBIB · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI HE, XIAOMING · 2011 to 2014
$1.3M
NIBIB NIH HHS R01 EB012108
6 · The paper itself

Abstract

The study of blastocyst differentiation from stem cells is still at its stage of infancy. In this study, a simple and efficient method was developed to derive blastocyst-like cell aggregates (BLCAs) from murine embryonic stem cells (mESCs). This was achieved by culturing the mESCs in non-adherent dishes.0020BLCAs (13±2 per million mESCs) were obtained in only 5 days and they were found to express the protein and gene markers of trophoblasts. Furthermore, the BLCAs showed the normal trophoblasts' capability of penetrating the uterine wall after being transferred into pseudo-pregnant mice, indicating the trophoblast-like functionality of the derived BLCAs. Collectively, we successfully developed a simple and fast 3D suspension culture approach to differentiate mESCs into BLCAs, which may provide important clues into the development of early embryos and stem cells. This may also offer a simple and efficient approach to isolate trophoblast cells for studying the native microenvironment of pluripotent stem cells without the need to sacrifice animals.

Indexed as

Blastocystembryonic stem cellspseudo-pregnant micetrophoblast

Identifiers

PMID30906649
PMCPMC6428440
OpenAlexW2886244951

What OpenQuestion holds

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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.