Evidence map›Paper›PMID 20074572›Full record

ReviewFEBS letters2010

Mucolipins: Intracellular TRPML1-3 channels.

Xiping Cheng, Dongbiao Shen, Mohammad Samie, Haoxing Xu

Open access · bronzeAbstract readReview
In one paragraph

Review in FEBS letters, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 160 papers.

0numbers the graph read from it
0cells of the map it votes in
160citing papers in PubMed
12.0field-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

160 citing papers in PubMed, 264 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Metal-related cell death and its application in pancreatic cancer.Expert reviews in molecular medicine · 2025
    Review
  7. Somatic Mutations inHypertension (Dallas, Tex. : 1979) · 2025
    Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. The ion channels of endomembranes.Physiological reviews · 2024
    Review
  17. Transient Receptor Potential Channels in the Healthy and Diseased Blood-Brain Barrier.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2024
    Review
  18. Review
  19. Review
  20. Article

100 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

4 authors at 1 institution in 1 country.

Xiping ChengDepartment of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI 48109, USA.
Dongbiao Shen
Mohammad Samie
Haoxing Xu
University of Michigan–Ann Arbor · US

Funding

TELEPHONE COUNSELING INTERVENTION TO PROMOTE CAREGIVER SELF CARE BEHAVIORP50AG008671 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GILMAN, SID · 1989 to 2010
$18.9M
The Mucolipin TRP Ion ChannelsR01NS062792 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI XU, HAOXING · 2009 to 2018
$3.3M
NIA NIH HHS P50 AG008671NIA NIH HHS P50-AG08671NINDS NIH HHS NS062792NINDS NIH HHS R01 NS062792
6 · The paper itself

Abstract

The mucolipin family of Transient Receptor Potential (TRPML) proteins is predicted to encode ion channels expressed in intracellular endosomes and lysosomes. Loss-of-function mutations of human TRPML1 cause type IV mucolipidosis (ML4), a childhood neurodegenerative disease. Meanwhile, gain-of-function mutations in the mouse TRPML3 result in the varitint-waddler (Va) phenotype with hearing and pigmentation defects. The broad spectrum phenotypes of ML4 and Va appear to result from certain aspects of endosomal/lysosomal dysfunction. Lysosomes, traditionally believed to be the terminal "recycling center" for biological "garbage", are now known to play indispensable roles in intracellular signal transduction and membrane trafficking. Studies employing animal models and cell lines in which TRPML genes have been genetically disrupted or depleted have uncovered roles of TRPMLs in multiple cellular functions including membrane trafficking, signal transduction, and organellar ion homeostasis. Physiological assays of mammalian cell lines in which TRPMLs are heterologously overexpressed have revealed the channel properties of TRPMLs in mediating cation (Ca(2+)/Fe(2+)) efflux from endosomes and lysosomes in response to unidentified cellular cues. This review aims to summarize these recent advances in the TRPML field and to correlate the channel properties of endolysosomal TRPMLs with their biological functions. We will also discuss the potential cellular mechanisms by which TRPML deficiency leads to neurodegeneration.

Indexed as

AnimalsHomeostasisHumansIntracellular SpaceNeurodegenerative DiseasesProtein TransportSignal TransductionTRPM Cation ChannelsTRPM Cation Channels

Identifiers

PMID20074572
PMCPMC2866799
OpenAlexW2059052368

What OpenQuestion holds

Textmetadata
LicenceTDM
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.