Evidence map›Paper›PMID 30154443›Full record

ArticleCell death and differentiation2019

Superhero Rictor promotes cellular differentiation of mouse embryonic stem cells.

Youming Zhu, Peng Wang, Li Zhang, Guo Bai, Chi Yang, Yuanying Wang, Jiacai He, Zhiyuan Zhang, Guoping Zhu, Duohong Zou

Open access · bronzeAbstract read
In one paragraph

Article in Cell death and differentiation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

8 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

10 authors at 3 institutions in 2 countries.

Youming ZhuDepartment of Dental Implant Center, Stomatologic Hospital & College, Anhui Medical University, Key Laboratory of Oral Diseases Research of Anhui Province, Hefei, Anhui Province, 230022, China.
Peng WangInstitute of Molecular Biology and Biotechnology, College of Life Sciences, Anhui Normal University, No. 1 Beijing East Road, Wuhu, Anhui Province, 241000, China.
Li ZhangDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, Anhui Province, 230022, China.ORCID http://orcid.org/0000-0003-2599-952X
Guo BaiDepartment of Oral Surgery, Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; National Clinical Research Center for Oral Disease; Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai, 200001, China.
Chi YangDepartment of Oral Surgery, Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; National Clinical Research Center for Oral Disease; Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai, 200001, China.
Yuanying WangDepartment of Dental Implant Center, Stomatologic Hospital & College, Anhui Medical University, Key Laboratory of Oral Diseases Research of Anhui Province, Hefei, Anhui Province, 230022, China.
Jiacai HeDepartment of Dental Implant Center, Stomatologic Hospital & College, Anhui Medical University, Key Laboratory of Oral Diseases Research of Anhui Province, Hefei, Anhui Province, 230022, China.
Zhiyuan ZhangDepartment of Oral Surgery, Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; National Clinical Research Center for Oral Disease; Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology, Shanghai, 200001, China.
Guoping ZhuInstitute of Molecular Biology and Biotechnology, College of Life Sciences, Anhui Normal University, No. 1 Beijing East Road, Wuhu, Anhui Province, 241000, China. gpz1996@yahoo.com.
Duohong ZouDepartment of Dental Implant Center, Stomatologic Hospital & College, Anhui Medical University, Key Laboratory of Oral Diseases Research of Anhui Province, Hefei, Anhui Province, 230022, China. zdhyy@ahmu.edu.cn.
Anhui Medical University · CNShanghai Jiao Tong University · CNAnhui Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Embryonic stem cells (ESCs) hold great promise for regenerative medicine. To harness the full therapeutic potential of ESCs, better understanding of the molecular mechanisms underlying the maintenance and differentiation of ESCs is required. Mammalian target of rapamycin (mTOR) is a serine/threonine protein kinase that integrates growth factor receptor signaling with cellular growth and proliferation. Dysregulation of mTOR signaling has been linked to various human diseases including cancer and metabolic syndromes. However, little is known regarding the function of mTOR signaling in the regulation of ES cell differentiation. Here we report that Rictor, a key component of mTORC2, functions as a novel ES cell differentiation promoting factor. Mechanistically, Rictor is able to interact with Prkch and facilitate Prkch phosphorylation at Ser-642. Upon phosphorylation, Prkch promotes Klf4 phosphorylation and inhibits Klf4-dependent E-cadherin expression, thereafter leading to the ES cell differentiation. These findings reveal a novel Rictor-Prkch-Klf4 pathway that plays an important role in the regulation of ES cell differentiation.

Indexed as

AnimalsCell DifferentiationCell ProliferationKruppel-Like Factor 4Kruppel-Like Transcription FactorsMechanistic Target of Rapamycin Complex 2MiceMouse Embryonic Stem CellsMultiprotein ComplexesPhosphorylationProtein Kinase CRapamycin-Insensitive Companion of mTOR ProteinSignal TransductionTOR Serine-Threonine KinasesKLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4Kruppel-Like Transcription FactorsMechanistic Target of Rapamycin Complex 2MTOR protein, humanMultiprotein ComplexesProtein Kinase Cprotein kinase C etaRapamycin-Insensitive Companion of mTOR Proteinrictor protein, mouseTOR Serine-Threonine Kinases

Identifiers

PMID30154443
PMCPMC6461888
OpenAlexW2889537646

What OpenQuestion holds

Textmetadata
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.