Evidence map›Paper›PMID 16508006›Full record

ArticleMolecular and cellular biology2006

Murine cathepsin F deficiency causes neuronal lipofuscinosis and late-onset neurological disease.

Chi-Hui Tang, Je-Wook Lee, Michael G Galvez, Liliane Robillard, Sara E Mole, Harold A Chapman

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

30 citing papers in PubMed, 79 citations in OpenAlex.

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  11. A tailored Cln3Scientific reports · 2020
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  15. NCLs and ER: A stressful relationship.Biochimica et biophysica acta. Molecular basis of disease · 2017
    Review
  16. Molecules and cells · 2017
    Article
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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

6 authors at 2 institutions in 2 countries.

Chi-Hui TangDepartment of Medicine, and The Cardiovascular Research Institute, University of California, San Francisco, Box 0111, San Francisco, CA 94143, USA.
Je-Wook Lee
Michael G Galvez
Liliane Robillard
Sara E Mole
Harold A Chapman
University of California, San Francisco · USMRC Laboratory for Molecular Cell Biology · GB

Funding

HUMAN ALVEOLAR MACROPHAGE ELASTASES IN EMPHYSEMAR01HL048261 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHAPMAN, HAROLD A · 1993 to 2007
$2.5M
NHLBI NIH HHS HL48261NHLBI NIH HHS R01 HL048261Wellcome TrustWellcome Trust 054606
6 · The paper itself

Abstract

Cathepsin F (cat F) is a widely expressed lysosomal cysteine protease whose in vivo role is unknown. To address this issue, mice deficient in cat F were generated via homologous recombination. Although cat F-/- mice appeared healthy and reproduced normally, they developed progressive hind leg weakness and decline in motor coordination at 12 to 16 months of age, followed by significant weight loss and death within 6 months. cat F was found to be expressed throughout the central nervous system (CNS). cat F-/- neurons accumulated eosinophilic granules that had features typical of lysosomal lipofuscin by electron microscopy. Large amounts of autofluorescent lipofuscin, characteristic of the neurodegenerative disease neuronal ceroid lipofuscinosis (NCL), accumulated throughout the CNS but not in visceral organs, beginning as early as 6 weeks of age. Pronounced gliosis, an indicator of neuronal stress and neurodegeneration, was also apparent in older cat F-/- mice. cat F is the only cysteine cathepsin whose inactivation alone causes a lysosomal storage defect and progressive neurological features in mice. The late onset suggests that this gene may be a candidate for adult-onset NCL.

Indexed as

Age FactorsAge of OnsetAnimalsCathepsin FCathepsinsCentral Nervous SystemLipofuscinMiceMice, Mutant StrainsMotor NeuronsNervous System DiseasesNeuromuscular DiseasesNeuronal Ceroid-LipofuscinosesNeuronsSequence Analysis, DNASpinal CordCathepsin FCathepsinsCtsf protein, mouseLipofuscin

Identifiers

PMID16508006
PMCPMC1430281
OpenAlexW2159761135

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.