Evidence map›Paper›PMID 24668941›Full record

ReviewJournal of lipid research2014

Lysosomal exocytosis and lipid storage disorders.

Mohammad Ali Samie, Haoxing Xu

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of lipid research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
12.3field-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

100 citing papers in PubMed, 185 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Autophagy-lysosomal pathway in neurodegeneration.Molecular neurodegeneration advances · 2026
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. The ion channels of endomembranes.Physiological reviews · 2024
    Review
  18. Golgi defect as a major contributor to lysosomal dysfunction.Frontiers in cell and developmental biology · 2024
    Review
  19. Article
  20. Review

40 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

2 authors at 1 institution in 1 country.

Mohammad Ali SamieDepartment of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI 48109.
Haoxing XuDepartment of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI 48109.
University of Michigan–Ann Arbor · US

Funding

The Mucolipin TRP Ion ChannelsR01NS062792 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI XU, HAOXING · 2009 to 2018
$3.3M
TRP Ca2+ Channels in the SkinR01AR060837 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI XU, HAOXING · 2012 to 2016
$1.7M
Kinetic High Throughput Screening for Agonists and Inhibitors of the TRPML1 Ion cR03MH096595 · NIMH · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI XU, HAOXING · 2012 to 2013
$77k
NIAMS NIH HHS R01 AR060837NIMH NIH HHS R03 MH096595NINDS NIH HHS R01 NS062792
6 · The paper itself

Abstract

Lysosomes are acidic compartments in mammalian cells that are primarily responsible for the breakdown of endocytic and autophagic substrates such as membranes, proteins, and lipids into their basic building blocks. Lysosomal storage diseases (LSDs) are a group of metabolic disorders caused by genetic mutations in lysosomal hydrolases required for catabolic degradation, mutations in lysosomal membrane proteins important for catabolite export or membrane trafficking, or mutations in nonlysosomal proteins indirectly affecting these lysosomal functions. A hallmark feature of LSDs is the primary and secondary excessive accumulation of undigested lipids in the lysosome, which causes lysosomal dysfunction and cell death, and subsequently pathological symptoms in various tissues and organs. There are more than 60 types of LSDs, but an effective therapeutic strategy is still lacking for most of them. Several recent in vitro and in vivo studies suggest that induction of lysosomal exocytosis could effectively reduce the accumulation of the storage materials. Meanwhile, the molecular machinery and regulatory mechanisms for lysosomal exocytosis are beginning to be revealed. In this paper, we first discuss these recent developments with the focus on the functional interactions between lipid storage and lysosomal exocytosis. We then discuss whether lysosomal exocytosis can be manipulated to correct lysosomal and cellular dysfunction caused by excessive lipid storage, providing a potentially general therapeutic approach for LSDs.

Indexed as

Lipid Metabolism, Inborn ErrorsLysosomesAnimalsExocytosisHumansHydrolasesLipid MetabolismHydrolasescalciumlysosomal storage diseasetranscription factor EBtransient receptor potential mucolipin 1

Identifiers

PMID24668941
PMCPMC4031951
OpenAlexW2139826283

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.