Evidence map›Paper›PMID 34983641›Full record

ReviewCell & bioscience2022

Turning the tide on Alzheimer's disease: modulation of γ-secretase.

Joanna E Luo, Yue-Ming Li

Open access · goldAbstract readReview
In one paragraph

Review in Cell & bioscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
6.0field-weighted citation impact, top 3% 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

27 citing papers in PubMed, 53 citations in OpenAlex.

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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.

Joanna E LuoChemical Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA. jol2044@med.cornell.edu.ORCID http://orcid.org/0000-0003-2895-0190
Yue-Ming LiChemical Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA. liy2@mskcc.org.
Memorial Sloan Kettering Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
Regulation of y-secretase activity by modulatory proteinsR01AG061350 · NIA · SLOAN-KETTERING INST CAN RESEARCH · PI LI, YUEMING · 2019 to 2023
$4.3M
Substrate Feedback Mechanism of gamma-SecretaseRF1AG057593 · NIA · SLOAN-KETTERING INST CAN RESEARCH · PI LI, YUEMING · 2018 to 2018
$2.1M
Mechanism and Synergy of gamma-Secretase ModulatorsR01NS096275 · NINDS · SLOAN-KETTERING INST CAN RESEARCH · PI LI, YUEMING · 2016 to 2020
$2.1M
Mechanism of gamma-secretase modulatorsF31AG064813 · NIA · WEILL MEDICAL COLL OF CORNELL UNIV · PI LUO, JOANNA · 2020 to 2021
$92k
NCI NIH HHS P30 CA008748NIA NIH HHS F31 AG064813NIA NIH HHS F31AG064813NIA NIH HHS R01 AG061350NIA NIH HHS RF1 AG057593NIH HHS R01AG061350NIH HHS R01NS096275NIH HHS RF1AG057593NINDS NIH HHS R01 NS096275
6 · The paper itself

Abstract

Alzheimer's disease (AD) is the most common type of neurodegenerative disorder. Amyloid-beta (Aβ) plaques are integral to the "amyloid hypothesis," which states that the accumulation of Aβ peptides triggers a cascade of pathological events leading to neurodegeneration and ultimately AD. While the FDA approved aducanumab, the first Aβ-targeted therapy, multiple safe and effective treatments will be needed to target the complex pathologies of AD. γ-Secretase is an intramembrane aspartyl protease that is critical for the generation of Aβ peptides. Activity and specificity of γ-secretase are regulated by both obligatory subunits and modulatory proteins. Due to its complex structure and function and early clinical failures with pan inhibitors, γ-secretase has been a challenging drug target for AD. γ-secretase modulators, however, have dramatically shifted the approach to targeting γ-secretase. Here we review γ-secretase and small molecule modulators, from the initial characterization of a subset of NSAIDs to the most recent clinical candidates. We also discuss the chemical biology of γ-secretase, in which small molecule probes enabled structural and functional insights into γ-secretase before the emergence of high-resolution structural studies. Finally, we discuss the recent crystal structures of γ-secretase, which have provided valuable perspectives on substrate recognition and molecular mechanisms of small molecules. We conclude that modulation of γ-secretase will be part of a new wave of AD therapeutics.

Indexed as

Alzheimer’s diseaseInhibitorMechanismModulatorγ-secretase

Identifiers

PMID34983641
PMCPMC8725520
OpenAlexW4206369042

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.