Evidence map›Paper›PMID 18393798›Full record

ReviewCurrent Alzheimer research2008

Assembly, maturation, and trafficking of the gamma-secretase complex in Alzheimer's disease.

Daniel R Dries, Gang Yu

Open access · bronzeAbstract readReview
In one paragraph

Review in Current Alzheimer research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 5% 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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 116 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Golgi defect as a major contributor to lysosomal dysfunction.Frontiers in cell and developmental biology · 2024
    Review
  6. Article
  7. Deficiency of Perry syndrome-associated p150NPJ Parkinson's disease · 2023
    Article
  8. Review
  9. Review
  10. Review
  11. Membranes · 2022
    Article
  12. TRPV1 Modulator Ameliorates Alzheimer-Like Amyloid-Oxidative medicine and cellular longevity · 2022
    Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Biomolecules · 2020
    Article
  18. Review
  19. Essential requirement for nicastrin in marginal zone and B-1 B cell development.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  20. Review
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.

Daniel R DriesDepartment of Neuroscience, The University of Texas Southwestern Medical Center, Dallas, TX 75390-9111, USA. Daniel.Dries@UTSouthwestern.edu
Gang Yu
The University of Texas Southwestern Medical Center · US

Funding

Biochemistry of Nicastrin in the Gamma-Secretase ComplexR01AG023104 · NIA · UT SOUTHWESTERN MEDICAL CENTER · PI YU, GANG · 2004 to 2008
$1.5M
Mechanism and Function of Sequential Proteolysis in Health and DiseaseR01AG029547 · NIA · UT SOUTHWESTERN MEDICAL CENTER · PI YU, GANG · 2007 to 2010
$1.1M
gamma-Secretase: The First Enzymology-Based Study of Intramembrane ProteolysisF32AG031625 · NIA · UT SOUTHWESTERN MEDICAL CENTER · PI DRIES, DANIEL R. · 2007 to 2009
$148k
NIA NIH HHS F32 AG031625NIA NIH HHS R01 AG023104NIA NIH HHS R01 AG029547
6 · The paper itself

Abstract

In this review, we discuss the biology of gamma-secretase, an enigmatic enzyme complex that is responsible for the generation of the amyloid-beta peptide that constitutes the amyloid plaques of Alzheimer's disease. We begin with a brief review on the processing of the amyloid precursor protein and a brief discussion on the family of enzymes involved in regulated intramembrane proteolysis, of which gamma-secretase is a member. We then identify the four major components of the gamma-secretase complex - presenilin, nicastrin, Aph-1, and Pen-2 - with a focus on the identification of each and the role that each plays in the maturation and activity of the complex. We also discuss two new proteins that may play a role in modulating the assembly and activity of the gamma-secretase complex. Next, we summarize the known subcellular locations of each gamma-secretase component and the sites of gamma-secretase activity, as defined by the production of Abeta. Finally, we close by synthesizing all of the included topics into an overarching model for the assembly and trafficking of the gamma-secretase complex, which serves as a launching point for further questions into the biology and function of gamma-secretase in Alzheimer's disease.

Indexed as

Alzheimer DiseaseAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesAnimalsHumansPeptide HydrolasesProtein ConformationAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesPeptide Hydrolases

Identifiers

PMID18393798
PMCPMC2474811
OpenAlexW1973939238

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.