Evidence map›Paper›PMID 35582522›Full record

ArticleReproductive medicine and biology

Single-cell profiling of transcriptomic changes during

Hiroki Takeuchi, Mari Yamamoto, Megumi Fukui, Akihiro Inoue, Tadashi Maezawa, Mikiko Nishioka, Eiji Kondo, Tomoaki Ikeda, Kazuya Matsumoto, Kei Miyamoto

Open access · goldAbstract read
In one paragraph

Article in Reproductive medicine and biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
7.4field-weighted citation impact, top 2% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
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  12. Advances in Oocyte Maturation In Vivo and In Vitro in Mammals.International journal of molecular sciences · 2023
    Review
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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

10 authors at 2 institutions in 1 country.

Hiroki TakeuchiDepartment of Obstetrics and Gynecology Graduate School of Medicine Mie University Mie Japan.
Mari YamamotoGraduate School of Biology-Oriented Science and Technology Kindai University Wakayama Japan.
Megumi FukuiDepartment of Obstetrics and Gynecology Graduate School of Medicine Mie University Mie Japan.
Akihiro InoueGraduate School of Biology-Oriented Science and Technology Kindai University Wakayama Japan.
Tadashi MaezawaDepartment of Obstetrics and Gynecology Graduate School of Medicine Mie University Mie Japan.
Mikiko NishiokaDepartment of Obstetrics and Gynecology Graduate School of Medicine Mie University Mie Japan.
Eiji KondoDepartment of Obstetrics and Gynecology Graduate School of Medicine Mie University Mie Japan.
Tomoaki IkedaDepartment of Obstetrics and Gynecology Graduate School of Medicine Mie University Mie Japan.
Kazuya MatsumotoGraduate School of Biology-Oriented Science and Technology Kindai University Wakayama Japan.
Kei MiyamotoGraduate School of Biology-Oriented Science and Technology Kindai University Wakayama Japan.ORCID https://orcid.org/0000-0003-2912-6777
Mie University · JPKindai University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Methods: Human oocytes were retrieved by follicular puncture and Results: Global gene expression profiles were similar among oocytes at the same maturation stage, while a small number of oocytes showed distinct transcriptomes from those at the corresponding maturation stage. Differential gene expression analysis identified hundreds of transcripts that dynamically altered their expression during IVM, and we revealed molecular pathways and upstream regulators that may govern oocyte maturation. Furthermore, oocytes that were delayed in their maturation showed distinct transcriptomes. Finally, we identified genes whose transcripts were enriched in each stage of oocyte maturation. Conclusions: Our work uncovers transcriptomic changes during human oocyte IVM and the differential gene expression profile of each oocyte.

Indexed as

delay in oocyte maturationhuman oocyteoocyte maturationsingle‐cell RNA‐sequencingtranscriptome

Identifiers

PMID35582522
PMCPMC9084694
OpenAlexW4280588574

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.