Evidence map›Paper›PMID 27236336›Full record

ArticleAging2016

Defects in MAP1S-mediated autophagy turnover of fibronectin cause renal fibrosis.

Guibin Xu, Fei Yue, Hai Huang, Yongzhong He, Xun Li, Haibo Zhao, Zhengming Su, Xianhan Jiang, Wenjiao Li, Jing Zou and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

20 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Pyroptosis: A New Frontier in Kidney Diseases.Oxidative medicine and cellular longevity · 2021
    Review
  10. Article
  11. Article
  12. Article
  13. Autophagy in kidney homeostasis and disease.Nature reviews. Nephrology · 2020
    Review
  14. Article
  15. Review
  16. Increased HIF-1Oxidative medicine and cellular longevity · 2019
    Article
  17. Review
  18. Article
  19. Article
  20. 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

12 authors at 2 institutions in 2 countries.

Guibin XuDepartment of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510700, China.
Fei YueInstitute of Biosciences and Technology, Texas A and M Health Science Center, Houston, TX 77030, USA.
Hai HuangInstitute of Biosciences and Technology, Texas A and M Health Science Center, Houston, TX 77030, USA.
Yongzhong HeDepartment of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510700, China.
Xun LiDepartment of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510700, China.
Haibo ZhaoDepartment of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510700, China.
Zhengming SuDepartment of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510700, China.
Xianhan JiangDepartment of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510700, China.
Wenjiao LiInstitute of Biosciences and Technology, Texas A and M Health Science Center, Houston, TX 77030, USA.
Jing ZouInstitute of Biosciences and Technology, Texas A and M Health Science Center, Houston, TX 77030, USA.
Qi ChenInstitute of Biosciences and Technology, Texas A and M Health Science Center, Houston, TX 77030, USA.
Leyuan LiuInstitute of Biosciences and Technology, Texas A and M Health Science Center, Houston, TX 77030, USA.
Texas A&M Health Science Center · USGuangzhou Medical University · CN

Funding

Roles of C19ORF5 and LRPPRC in Autophagy and Tumor SuppressionR01CA142862 · NCI · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI LIU, LEYUAN · 2010 to 2014
$1.2M
NCI NIH HHS R01 CA142862
6 · The paper itself

Abstract

Excessive deposition of extracellular matrix proteins in renal tissues causes renal fibrosis and renal function failure. Mammalian cells primarily use the autophagy-lysosome system to degrade misfolded/aggregated proteins and dysfunctional organelles. MAP1S is an autophagy activator and promotes the biogenesis and degradation of autophagosomes. Previously, we reported that MAP1S suppresses hepatocellular carcinogenesis in a mouse model and predicts a better prognosis in patients suffering from clear cell renal cell carcinomas. Furthermore, we have characterized that MAP1S enhances the turnover of fibronectin, and mice overexpressing LC3 but with MAP1S deleted accumulate fibronectin and develop liver fibrosis because of the synergistic impact of LC3-induced over-synthesis of fibronectin and MAP1S depletion-caused impairment of fibronectin degradation. Here we show that a suppression of MAP1S in renal cells caused an impairment of autophagy clearance of fibronectin and an activation of pyroptosis. Depletion of MAP1S in mice leads to an accumulation of fibrosis-related proteins and the development of renal fibrosis in aged mice. The levels of MAP1S were dramatically reduced and levels of fibronectin were greatly elevated in renal fibrotic tissues from patients diagnosed as renal atrophy and renal failure. Therefore, MAP1S deficiency may cause the accumulation of fibronectin and the development of renal fibrosis.

Indexed as

AgingAnimalsAutophagyFibronectinsFibrosisHumansKidney DiseasesMice, KnockoutMicrotubule-Associated ProteinsRenal InsufficiencyFibronectinsMAP1S protein, mouseMicrotubule-Associated Proteinsautophagycaspase 1collagenfibronectininflammasomeMAP1Spyroptosisrenal atrophyrenal fibrosis

Identifiers

PMID27236336
PMCPMC4931848
OpenAlexW2409303559

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.