Evidence map›Paper›PMID 31847471›Full record

ArticleCells2019

STK3/4 Expression Is Regulated in Uterine Endometrial Cells during the Estrous Cycle.

Sohyeon Moon, Ok-Hee Lee, Sujin Lee, Jihyun Lee, Haeun Park, Miseon Park, Eun Mi Chang, Keun-Hong Park, Youngsok Choi

Open access · goldAbstract read
In one paragraph

Article in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

17 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. YAP1 and WWTR1 are required for murine pregnancy initiation.Reproduction (Cambridge, England) · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Hippo Signaling in the Endometrium.International journal of molecular sciences · 2022
    Review
  15. Article
  16. Article
  17. 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

9 authors at 2 institutions in 1 country.

Sohyeon MoonDepartment of Stem Cell and Regenerative Biotechnology, Humanized Pig Research Center, Konkuk University, Seoul 05029, Korea.
Ok-Hee LeeDepartment of Biomedical Science, CHA University, Gyeonggi-do 13488, Korea.
Sujin LeeDepartment of Biomedical Science, CHA University, Gyeonggi-do 13488, Korea.
Jihyun LeeDepartment of Stem Cell and Regenerative Biotechnology, Humanized Pig Research Center, Konkuk University, Seoul 05029, Korea.
Haeun ParkDepartment of Stem Cell and Regenerative Biotechnology, Humanized Pig Research Center, Konkuk University, Seoul 05029, Korea.
Miseon ParkFertility Center of CHA Gangnam Medical Center, CHA University, Seoul 06135, Korea.
Eun Mi ChangFertility Center of CHA Gangnam Medical Center, CHA University, Seoul 06135, Korea.ORCID 0000-0001-9256-5057
Keun-Hong ParkDepartment of Biomedical Science, CHA University, Gyeonggi-do 13488, Korea.
Youngsok ChoiDepartment of Stem Cell and Regenerative Biotechnology, Humanized Pig Research Center, Konkuk University, Seoul 05029, Korea.ORCID 0000-0002-3862-4105
CHA University · KRKonkuk University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The uterus is dynamically regulated in response to various signaling triggered by hormones during the estrous cycle. The Hippo signaling pathway is known as an important signaling for regulating cellular processes during development by balancing between cell growth and apoptosis. Serine/threonine protein kinase 3/4 (STK3/4) is a key component of the Hippo signaling network. However, the regulation of STK3/4-Hippo signaling in the uterus is little known. In this study, we investigated the regulation and expression of STK3/4 in the uterine endometrium during the estrous cycle. STK3/4 expression was dynamically regulated in the uterus during the estrous cycle. STK3/4 protein expression was gradually increased from the diestrus stage and reached the highest in the estrus stage. STK3/4 was exclusively localized in the luminal and glandular epithelial cells of the uterus, and phosphorylated STK3/4 was also increased at the estrus stage. Moreover, the increase of STK3/4 expression in uteri was induced by administration of estradiol, but not by progesterone injection in ovariectomized mice. Pretreatment with an estrogen receptor antagonist ICI 182,780 reduced estrogen-induced STK3/4 expression and its phosphorylation. The estrogen-induced STK3/4 expression was related to the increase in phosphorylation of downstream targets including LATS1/2 and YAP. These findings suggest that STK3/4-Hippo signaling acts a novel signaling pathway in the uterine epithelium and STK3/4-Hippo is one of key molecules for connecting between the estrogen downstream signaling pathway and the Hippo signaling pathway leading to regulate dynamic uterine epithelium during the estrous cycle.

Indexed as

AnimalsApoptosisCell ProliferationEndometriumEstradiolEstrogensEstrous CycleFemaleHippo KinasesMiceMice, Inbred ICRPhosphorylationProgesteroneProtein Serine-Threonine KinasesReceptors, EstrogenSerine-Threonine Kinase 3EstradiolEstrogensHippo KinasesProgesteroneProtein Serine-Threonine KinasesReceptors, EstrogenSerine-Threonine Kinase 3Stk3 protein, mouseStk4 protein, mouseestrogenestrous cycleSTK3/4uterine endometrial cells

Identifiers

PMID31847471
PMCPMC6952811
OpenAlexW2995840159

What OpenQuestion holds

Textmetadata
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.