Evidence map›Paper›PMID 23893484›Full record

ArticleGenetics2013

snow white, a zebrafish model of Hermansky-Pudlak Syndrome type 5.

Christina M S Daly, Jason Willer, Ronald Gregg, Jeffrey M Gross

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

19 citing papers in PubMed, 34 citations in OpenAlex.

  1. Lysosome-related organelles orchestrate guanine crystal formation in pigment cells.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  9. Modeling Lysosomal Storage Diseases in the Zebrafish.Frontiers in molecular biosciences · 2020
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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

4 authors at 3 institutions in 1 country.

Christina M S DalyMolecular, Cell and Developmental Biology, Institute for Cell and Molecular Biology, The University of Texas at Austin, Texas 78722.
Jason Willer
Ronald Gregg
Jeffrey M Gross
The University of Texas at Austin · USDuke University · USUniversity of Louisville · US

Funding

ZEBRAFISH INTERNATIONAL RESOURCE CENTERP40RR012546 · NCRR · UNIVERSITY OF OREGON · PI WESTERFIELD, MONTE · 1998 to 2011
$21.9M
Zebrafish Mutant Mapping FacilityR01RR020357 · NCRR · UNIVERSITY OF LOUISVILLE · PI GREGG, RONALD G · 2004 to 2007
$935k
NCRR NIH HHS P40 RR012546NCRR NIH HHS R01 RR020357NCRR NIH HHS RR020357
6 · The paper itself

Abstract

Hermansky-Pudlak Syndrome (HPS) is a set of genetically heterogeneous diseases caused by mutations in one of nine known HPS genes. HPS patients display oculocutaneous hypopigmentation and bleeding diathesis and, depending on the disease subtype, pulmonary fibrosis, congenital nystagmus, reduced visual acuity, and platelet aggregation deficiency. Mouse models for all known HPS subtypes have contributed greatly to our understanding of the disease, but many of the molecular and cellular mechanisms underlying HPS remain unknown. Here, we characterize ocular defects in the zebrafish (Danio rerio) mutant snow white (snw), which possesses a recessive, missense mutation in hps5 (hps5I76N). Melanosome biogenesis is disrupted in snw/hps5 mutants, resulting in hypopigmentation, a significant decrease in the number, size, and maturity of melanosomes, and the presence of ectopic multi-melanosome clusters throughout the mutant retina and choroid. snw/hps5I76N is the first Hps5 mutation identified within the N-terminal WD40 repeat protein-protein binding domain. Through in vitro coexpression assays, we demonstrate that Hps5I76N retains the ability to bind its protein complex partners, Hps3 and Hps6. Furthermore, while Hps5 and Hps6 stabilize each other's expression, this stabilization is disrupted by Hps5I76N. The snw/hps5I76N mutant provides a valuable resource for structure-function analyses of Hps5 and enables further elucidation of the molecular and cellular mechanisms underlying HPS.

Indexed as

AnimalsCarrier ProteinsChlorocebus aethiopsCOS CellsDisease Models, AnimalEyeGene Expression Regulation, DevelopmentalHermanski-Pudlak SyndromeHumansLysosomesMelaninsMelanosomesMiceMutationZebrafishCarrier ProteinsHPS5 protein, humanMelaninsHermansky-Pudlak syndromeHps5lysosome-related organellemelanosomezebrafish

Identifiers

PMID23893484
PMCPMC3781975
OpenAlexW2165517805

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.