Evidence map›Paper›PMID 30126922›Full record

ArticleEMBO reports2018

Telomeric epigenetic response mediated by Gadd45a regulates stem cell aging and lifespan.

Daojun Diao, Hu Wang, Tangliang Li, Zhencan Shi, Xiaoqing Jin, Tobias Sperka, Xudong Zhu, Meimei Zhang, Fan Yang, Yusheng Cong and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in EMBO reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

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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

15 authors at 7 institutions in 2 countries.

Daojun DiaoKey Laboratory of Regenerative Medicine of Ministry of Education, Institute of Aging and Regenerative Medicine, Jinan University, Guangzhou, China diaodaojun@hotmail.com zhenyuju@163.com.ORCID 0000-0001-9017-508X
Hu WangInstitute of Aging Research, School of Medicine, Hangzhou Normal University, Hangzhou, China.
Tangliang LiInstitute of Aging Research, School of Medicine, Hangzhou Normal University, Hangzhou, China.ORCID 0000-0003-0671-9166
Zhencan ShiKey Laboratory of Regenerative Medicine of Ministry of Education, Institute of Aging and Regenerative Medicine, Jinan University, Guangzhou, China.
Xiaoqing JinZhejiang Hospital, Hangzhou, China.
Tobias SperkaLeibniz Institute on Aging, Fritz Lipmann Institute (FLI), Jena, Germany.
Xudong ZhuInstitute of Aging Research, School of Medicine, Hangzhou Normal University, Hangzhou, China.
Meimei ZhangInstitute of Aging Research, School of Medicine, Hangzhou Normal University, Hangzhou, China.
Fan YangKey Laboratory of Regenerative Medicine of Ministry of Education, Institute of Aging and Regenerative Medicine, Jinan University, Guangzhou, China.
Yusheng CongInstitute of Aging Research, School of Medicine, Hangzhou Normal University, Hangzhou, China.
Li ShenLife Sciences Institute, Zhejiang University, Hangzhou, China.
Qimin ZhanState Key Laboratory of Molecular Oncology and Cancer Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.
Jing YanZhejiang Hospital, Hangzhou, China.
Zhangfa SongDepartment of Colorectal Surgery, Sir Run Run Shaw Hospital affiliated to Zhejiang University, Hangzhou, China.
Zhenyu JuKey Laboratory of Regenerative Medicine of Ministry of Education, Institute of Aging and Regenerative Medicine, Jinan University, Guangzhou, China diaodaojun@hotmail.com zhenyuju@163.com.ORCID 0000-0002-9525-6521
Hangzhou Normal University · CNJinan University · CNZhejiang Hospital · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNLeibniz Institute on Aging - Fritz Lipmann Institute (FLI) · DESir Run Run Shaw Hospital · CNZhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Progressive attrition of telomeres triggers DNA damage response (DDR) and limits the regenerative capacity of adult stem cells during mammalian aging. Intriguingly, telomere integrity is not only determined by telomere length but also by the epigenetic status of telomeric/sub-telomeric regions. However, the functional interplay between DDR induced by telomere shortening and epigenetic modifications in aging remains unclear. Here, we show that deletion of Gadd45a improves the maintenance and function of intestinal stem cells (ISCs) and prolongs lifespan of telomerase-deficient mice (G3

Indexed as

AgingAnimalsCell Cycle ProteinsCpG IslandsDNA DamageEpigenesis, GeneticGADD45 ProteinsIntestinal MucosaMiceMice, KnockoutNuclear ProteinsRNAStem CellsTelomeraseTelomereCell Cycle ProteinsGadd45a protein, mouseGADD45 ProteinsNuclear ProteinsRNATelomerasetelomerase RNAepigeneticsGadd45astem cell agingtelomere

Identifiers

PMID30126922
PMCPMC6172461
OpenAlexW2887419637

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.