Evidence map›Paper›PMID 22646221›Full record

ArticleJournal of medicinal chemistry2012

Discovery, structure-activity relationship, and biological evaluation of noninhibitory small molecule chaperones of glucocerebrosidase.

Samarjit Patnaik, Wei Zheng, Jae H Choi, Omid Motabar, Noel Southall, Wendy Westbroek, Wendy A Lea, Arash Velayati, Ehud Goldin, Ellen Sidransky and 2 more

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
5.7field-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

59 citing papers in PubMed, 132 citations in OpenAlex.

  1. Review
  2. Article
  3. The Race to Salvage Glucocerebrosidase: Understanding Small-Molecule Therapies for GBA1-Associated Parkinsonism.Movement disorders : official journal of the Movement Disorder Society · 2026
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  4. Parkinson's-Linked LRRK2 and GBA1 Mutations Modulate the Peripheral Immune Response to Pseudomonas aeruginosa.Movement disorders : official journal of the Movement Disorder Society · 2026
    Article
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  8. Review
  9. International journal of molecular sciences · 2024
    Review
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  11. Autophagy: Regulator of cell death.Cell death & disease · 2023
    Review
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  17. Review
  18. Cells · 2022
    Review
  19. Genetic variations inFrontiers in neurology · 2022
    Review
  20. Therapeutics in the Pipeline TargetingPharmacological reviews · 2022
    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

12 authors at 3 institutions in 1 country.

Samarjit PatnaikNIH Chemical Genomic Center, National Center for Advancing Translation Sciences, National Institutes of Health, 9800 Medical Center Drive, Rockville, Maryland, United States.
Wei Zheng
Jae H Choi
Omid Motabar
Noel Southall
Wendy Westbroek
Wendy A Lea
Arash Velayati
Ehud Goldin
Ellen Sidransky
William Leister
Juan J Marugan
National Institutes of Health · USNational Center for Advancing Translational Sciences · USNational Human Genome Research Institute · US

Funding

Therapeutics for Rare and Neglected Diseases - ScienceZIBTR000002 · NCATS · NATIONAL CENTER FOR ADVANCING TRANSLATIONAL SCIENCES · PI MCKEW, JOHN · 2012 to 2014
$77.2M
NIH Chemical Genomics CenterZIBHG200319 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI AUSTIN, CHRISTOPHER P · 2010 to 2011
$55.9M
NIH Chemical Genomics CenterZIBTR000004 · NCATS · NATIONAL CENTER FOR ADVANCING TRANSLATIONAL SCIENCES · PI MCKEW, JOHN · 2012 to 2014
$52.3M
Genetic and clinical studies of Gaucher disease and other lysosomal disordersZIAHG200336 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI SIDRANSKY, ELLEN · 2009 to 2025
$45.2M
Intramural NIH HHS ZIB HG200319
6 · The paper itself

Abstract

A major challenge in the field of Gaucher disease has been the development of new therapeutic strategies including molecular chaperones. All previously described chaperones of glucocerebrosidase are enzyme inhibitors, which complicates their clinical development because their chaperone activity must be balanced against the functional inhibition of the enzyme. Using a novel high throughput screening methodology, we identified a chemical series that does not inhibit the enzyme but can still facilitate its translocation to the lysosome as measured by immunostaining of glucocerebrosidase in patient fibroblasts. These compounds provide the basis for the development of a novel approach toward small molecule treatment for patients with Gaucher disease.

Indexed as

Drug DiscoveryAnimalsCaco-2 CellsDose-Response Relationship, DrugGaucher DiseaseGlucosylceramidaseHumansMaleMiceMice, Inbred C57BLPermeabilityPyrimidinesSmall Molecule LibrariesStructure-Activity RelationshipGlucosylceramidasePyrimidinesSmall Molecule Libraries

Identifiers

PMID22646221
PMCPMC3400126
OpenAlexW114818266

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.