Evidence map›Paper›PMID 27881166›Full record

ReviewJournal of biomedical science2016

Using the social amoeba Dictyostelium to study the functions of proteins linked to neuronal ceroid lipofuscinosis.

Robert J Huber

Open access · diamondAbstract readReview
In one paragraph

Review in Journal of biomedical science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.5field-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

21 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. The first report of ceroid lipofuscinosis type 11 in China: a novel mutation of GRN and updated clinical review.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Review
  3. Cells · 2022
    Review
  4. Autophagy in the Neuronal Ceroid Lipofuscinoses (Batten Disease).Frontiers in cell and developmental biology · 2022
    Review
  5. Mfsd8 Modulates Growth and the Early Stages of Multicellular Development inFrontiers in cell and developmental biology · 2022
    Article
  6. CSPα in neurodegenerative diseases.Frontiers in aging neuroscience · 2022
    Review
  7. An altered transcriptome underliesFrontiers in genetics · 2022
    Article
  8. Altered protein secretion in Batten disease.Disease models & mechanisms · 2021
    Review
  9. Review
  10. Aberrant Autophagy Impacts Growth and Multicellular Development in aFrontiers in cell and developmental biology · 2021
    Article
  11. Review
  12. Cellular models of Batten disease.Biochimica et biophysica acta. Molecular basis of disease · 2020
    Review
  13. Review
  14. Calmodulin-mediated events during the life cycle of the amoebozoan Dictyostelium discoideum.Biological reviews of the Cambridge Philosophical Society · 2020
    Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  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

1 author at 1 institution in 2 countries.

Robert J HuberDepartment of Biology, Trent University, 2140 East Bank Drive, Peterborough, ON, K9J 7B8, Canada. roberthuber@trentu.ca.
Université Bourgogne Franche-Comté · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuronal ceroid lipofuscinosis (NCL), also known as Batten disease, is a debilitating neurological disorder that affects both children and adults. Thirteen genetically distinct genes have been identified that when mutated, result in abnormal lysosomal function and an excessive accumulation of ceroid lipofuscin in neurons, as well as other cell types outside of the central nervous system. The NCL family of proteins is comprised of lysosomal enzymes (PPT1/CLN1, TPP1/CLN2, CTSD/CLN10, CTSF/CLN13), proteins that peripherally associate with membranes (DNAJC5/CLN4, KCTD7/CLN14), a soluble lysosomal protein (CLN5), a protein present in the secretory pathway (PGRN/CLN11), and several proteins that display different subcellular localizations (CLN3, CLN6, MFSD8/CLN7, CLN8, ATP13A2/CLN12). Unfortunately, the precise functions of many of the NCL proteins are still unclear, which has made targeted therapy development challenging. The social amoeba Dictyostelium discoideum has emerged as an excellent model system for studying the normal functions of proteins linked to human neurological disorders. Intriguingly, the genome of this eukaryotic soil microbe encodes homologs of 11 of the 13 known genes linked to NCL. The genetic tractability of the organism, combined with its unique life cycle, makes Dictyostelium an attractive model system for studying the functions of NCL proteins. Moreover, the ability of human NCL proteins to rescue gene-deficiency phenotypes in Dictyostelium suggests that the biological pathways regulating NCL protein function are likely conserved from Dictyostelium to human. In this review, I will discuss each of the NCL homologs in Dictyostelium in turn and describe how future studies can exploit the advantages of the system by testing new hypotheses that may ultimately lead to effective therapy options for this devastating and currently untreatable neurological disorder.

Indexed as

Central Nervous SystemDictyosteliumHumansLysosomesMembrane ProteinsMutationNeuronal Ceroid-LipofuscinosesNeuronsProteinsTripeptidyl-Peptidase 1lysosomal proteinsMembrane ProteinsProteinsTPP1 protein, humanTripeptidyl-Peptidase 1Batten diseaseCalciumDevelopmentDictyostelium discoideumGrowthLysosomeModel organismNeuronal ceroid lipofuscinosis

Identifiers

PMID27881166
PMCPMC5122030
OpenAlexW2551026518

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.