Evidence map›Paper›PMID 26487561›Full record

ArticleJournal of the American Society of Nephrology : JASN2016

Autophagy Induces Prosenescent Changes in Proximal Tubular S3 Segments.

Arpita Baisantry, Sagar Bhayana, Song Rong, Esther Ermeling, Christoph Wrede, Jan Hegermann, Petra Pennekamp, Inga Sörensen-Zender, Hermann Haller, Anette Melk and 1 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

67 citing papers in PubMed, 97 citations in OpenAlex.

  1. Magnesium Attenuates Renal Senescence and Fibrosis With Reduced DNA Damage Response and H3K4me3 Enrichment at the p16FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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  11. Kidney Aging and Chronic Kidney Disease.International journal of molecular sciences · 2024
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7 more citing papers are in PubMed but not listed here.

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

11 authors at 2 institutions in 1 country.

Arpita BaisantryDepartment of Nephrology and Department of Kidney, Liver and Metabolic Diseases, Children's Hospital, Hannover, Germany;
Sagar BhayanaDepartment of Nephrology and.
Song RongDepartment of Nephrology and.
Esther ErmelingDepartment of Nephrology and Department of Kidney, Liver and Metabolic Diseases, Children's Hospital, Hannover, Germany;
Christoph WredeInstitute of Functional and Applied Anatomy and Cluster of Excellence REBIRTH (Regenerative Biology to Reconstructive Therapy), Hannover Medical School, Hannover, Germany; and.
Jan HegermannInstitute of Functional and Applied Anatomy and Cluster of Excellence REBIRTH (Regenerative Biology to Reconstructive Therapy), Hannover Medical School, Hannover, Germany; and.
Petra PennekampChildren's Hospital, University of Munster, Munster, Germany.
Inga Sörensen-ZenderDepartment of Nephrology and.
Hermann HallerDepartment of Nephrology and.
Anette MelkDepartment of Kidney, Liver and Metabolic Diseases, Children's Hospital, Hannover, Germany;
Roland SchmittDepartment of Nephrology and schmitt.roland@mh-hannover.de.
Medizinische Hochschule Hannover · DEUniversity of Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evidence suggests that autophagy promotes the development of cellular senescence. Because cellular senescence contributes to renal aging and promotes the progression from AKI to CKD, we investigated the potential effect of tubular autophagy on senescence induction. Compared with kidneys from control mice, kidneys from mice with conditional deletion of autophagy-related 5 (Atg5) for selective ablation of autophagy in proximal tubular S3 segments (Atg5(Δ) (flox/) (Δ) (flox)) presented with significantly less tubular senescence, reduced interstitial fibrosis, and superior renal function 30 days after ischemia/reperfusion injury. To correlate this long-term outcome with differences in the early injury process, kidneys were analyzed 2 hours and 3 days after reperfusion. Notably, compared with kidneys of control mice, Atg5(Δ) (flox/) (Δ) (flox) kidneys showed more cell death in outer medullary S3 segments at 2 hours but less tubular damage and inflammation at day 3. These data suggest that the lack of autophagy prevents early survival mechanisms in severely damaged tubular cells. However, if such compromised cells persist, then they may lead to maladaptive repair and proinflammatory changes, thereby facilitating the development of a senescent phenotype and CKD.

Indexed as

AutophagyCellular SenescenceAnimalsKidney Tubules, ProximalMaleMiceacute renal failurefibrosisischemia/reperfusionpathophysiology of renal disease and progressionprogression of renal failureproximal tubule

Identifiers

PMID26487561
PMCPMC4884098
OpenAlexW2211872530

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.