Evidence map›Paper›PMID 35237597›Full record

ReviewFrontiers in cell and developmental biology2022

Selective Autophagy Receptor p62/SQSTM1, a Pivotal Player in Stress and Aging.

Anita V Kumar, Joslyn Mills, Louis R Lapierre

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cell and developmental biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 213 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
213citing papers in PubMed, 1 pooled it
42.1field-weighted citation impact, top 1% 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

213 citing papers in PubMed, 1 synthesis or guideline pooled it, 289 citations in OpenAlex.

  1. Pooled it
  2. Review
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  7. Review
  8. Haematologica · 2026
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153 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

3 authors at 1 institution in 1 country.

Anita V KumarDepartment of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI, United States.
Joslyn MillsDepartment of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI, United States.
Louis R LapierreDepartment of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI, United States.
Brown University · US

Funding

Regulation of the transcription factor HLH-30/TFEB in agingR01AG051810 · NIA · BROWN UNIVERSITY · PI LAPIERRE, LOUIS RENE · 2016 to 2020
$1.9M
Investigating nucleo-cytoplasmic partitioning in Alzheimer's disease and agingR21AG068922 · NIA · BROWN UNIVERSITY · PI LAPIERRE, LOUIS RENE · 2020 to 2021
$437k
NIA NIH HHS R01 AG051810NIA NIH HHS R21 AG068922
6 · The paper itself

Abstract

Efficient proteostasis is crucial for somatic maintenance, and its decline during aging leads to cellular dysfunction and disease. Selective autophagy is a form of autophagy mediated by receptors that target specific cargoes for degradation and is an essential process to maintain proteostasis. The protein Sequestosome 1 (p62/SQSTM1) is a classical selective autophagy receptor, but it also has roles in the ubiquitin-proteasome system, cellular metabolism, signaling, and apoptosis. p62 is best known for its role in clearing protein aggregates via aggrephagy, but it has recently emerged as a receptor for other forms of selective autophagy such as mitophagy and lipophagy. Notably, p62 has context-dependent impacts on organismal aging and turnover of p62 usually reflects active proteostasis. In this review, we highlight recent advances in understanding the role of p62 in coordinating the ubiquitin-proteasome system and autophagy. We also discuss positive and negative effects of p62 on proteostatic status and their implications on aging and neurodegeneration. Finally, we relate the link between defective p62 and diseases of aging and examine the utility of targeting this multifaceted protein to achieve proteostatic benefits.

Indexed as

agingautophagyneurodegenerative diseasesp62 (sequestosome 1(SQSTM1))proteasome

Identifiers

PMID35237597
PMCPMC8883344
OpenAlexW4213233537

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.