Evidence map›Paper›PMID 35846371›Full record

ArticleFrontiers in cell and developmental biology2022

Three-Dimensional Visualization of Mouse Endometrial Remodeling After Superovulation.

Yongcun Qu, Jia Zhang, Shanshan Guo, Liwen Zhang, Jingjing Qian, Xili Zhu, Enkui Duan, Ying Zhang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Factors influencing the birth weight of ART-conceived offspring.Journal of assisted reproduction and genetics · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Knockout ofAnimals : an open access journal from MDPI · 2023
    Article
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

8 authors at 4 institutions in 1 country.

Yongcun QuInstitute of Artificial Intelligence in Sports, Capital University of Physical Education and Sports, Beijing, China.
Jia ZhangCollege of Life Sciences, Beijing Normal University, Beijing, China.
Shanshan GuoInstitute of Zoology, Chinese Academy of Sciences, Beijing, China.
Liwen ZhangInstitute of Zoology, Chinese Academy of Sciences, Beijing, China.
Jingjing QianInstitute of Zoology, Chinese Academy of Sciences, Beijing, China.
Xili ZhuInstitute of Zoology, Chinese Academy of Sciences, Beijing, China.
Enkui DuanInstitute of Zoology, Chinese Academy of Sciences, Beijing, China.
Ying ZhangCollege of Life Sciences, Beijing Normal University, Beijing, China.
Chinese Academy of Sciences · CNBeijing Normal University · CNInstitute of Zoology · CNCapital University of Physical Education and Sports · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uterine status determines pregnancy success. Although it is well known that superovulation operations can disrupt uterine function, our understanding of the morphological changes in the uterine endometrium at the three-dimensional (3D) level is limited. Here, combining the tissue clearing with 3D deep imaging, we reveal an increase in epithelial density and angiogenesis after ovarian stimulation, which is accompanied by a circulating surge in P4 levels. Using an ovariectomized mouse model, we further detected the separate regulatory effects of P4 and E2 on the uterine endometrium, with P4 promoting endothelial cell growth and E2 inducing epithelial proliferation. Additionally, we observed that the effects of E2 can be partially neutralized by P4, and vice versa. By analyzing the 3D uterine imaging, we discovered an interesting phenomenon in which the growing blood vessels closely surround the remodeling uterine epithelium, indicating a close relationship between angiogenesis and epithelial growth. These findings provide new insight into the uterine epithelial changes and angiogenesis at the 3D level, and explain a potential reason for endometrial changes due to the low implantation rate in patients undergoing clinic super-ovulation.

Indexed as

3D imagingsteroid hormonesuperovulationuterine clearinguterine endometrial angiogenesisuterine gland

Identifiers

PMID35846371
PMCPMC9284589
OpenAlexW4283688993

What OpenQuestion holds

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LicenceCC BY
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.