Evidence map›Paper›PMID 17506697›Full record

ReviewAnnual review of cell and developmental biology2007

Biogenesis and function of multivesicular bodies.

Robert C Piper, David J Katzmann

Abstract readReview
In one paragraph

Review in Annual review of cell and developmental biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 452 papers.

0numbers the graph read from it
0cells of the map it votes in
452citing papers in PubMed
–field-weighted citation impact
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

452 citing papers in PubMed.

  1. Article
  2. Review
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  18. Article
  19. Taking a closer look at matrix vesicle biogenesis.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2025
    Review
  20. Biogenesis and functional implications of extracellular vesicles in cancer metastasis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review

392 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.

Robert C PiperDepartment of Physiology and Biophysics, University of Iowa, Iowa City, IA 52242, USA. robert-piper@uiowa.edu
David J Katzmann

Funding

Ubiquitin-Dependent Sorting in Endosomes and the TGNR01GM058202 · NIGMS · UNIVERSITY OF IOWA · PI PIPER, ROBERT C · 1998 to 2025
$8.9M
Mechanisms of Endosomal SortingR01GM073024 · NIGMS · MAYO CLINIC ROCHESTER · PI KATZMANN, DAVID J · 2005 to 2013
$2.7M
NIGMS NIH HHS R01 GM058202NIGMS NIH HHS R01 GM073024NIGMS NIH HHS R01 GM 58202NIGMS NIH HHS R01 GM 73024
6 · The paper itself

Abstract

The two major cellular sites for membrane protein degradation are the proteasome and the lysosome. Ubiquitin attachment is a sorting signal for both degradation routes. For lysosomal degradation, ubiquitination triggers the sorting of cargo proteins into the lumen of late endosomal multivesicular bodies (MVBs)/endosomes. MVB formation occurs when a portion of the limiting membrane of an endosome invaginates and buds into its own lumen. Intralumenal vesicles are degraded when MVBs fuse to lysosomes. The proper delivery of proteins to the MVB interior relies on specific ubiquitination of cargo, recognition and sorting of ubiquitinated cargo to endosomal subdomains, and the formation and scission of cargo-filled intralumenal vesicles. Over the past five years, a number of proteins that may directly participate in these aspects of MVB function and biogenesis have been identified. However, major questions remain as to exactly what these proteins do at the molecular level and how they may accomplish these tasks.

Indexed as

Protein Sorting SignalsUbiquitinationAnimalsEndosomesHumansLipid MetabolismLysosomesProtein ConformationProteinsProtein TransportUbiquitinProteinsProtein Sorting SignalsUbiquitin

Identifiers

PMID17506697
PMCPMC2911632

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.