Evidence map›Paper›PMID 19398212›Full record

ArticleMolecular genetics and metabolism2009

Hermansky-Pudlak syndrome type 1 in patients of Indian descent.

Lisa M Vincent, David Adams, Richard A Hess, Shira G Ziegler, Ekaterini Tsilou, Gretchen Golas, Kevin J O'Brien, James G White, Marjan Huizing, William A Gahl

Abstract readCase Reports
In one paragraph

Article in Molecular genetics and metabolism, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Hermansky-Pudlak syndrome pulmonary fibrosis: a rare inherited interstitial lung disease.European respiratory review : an official journal of the European Respiratory Society · 2021
    Article
  3. Hermansky-Pudlak Syndrome: Identification ofFrontiers in pharmacology · 2021
    Article
  4. Article
  5. Article
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

10 authors at 3 institutions in 1 country.

Lisa M VincentSection on Human Biochemical Genetics, Medical Genetics Branch, NHGRI, NIH, 10 Center Drive, Bldg. 10, Rm 10C107, MSC1851, Bethesda, MD 20892-1851, USA. vincentl@mail.nih.gov
David Adams
Richard A Hess
Shira G Ziegler
Ekaterini Tsilou
Gretchen Golas
Kevin J O'Brien
James G White
Marjan Huizing
William A Gahl
National Human Genome Research Institute · USNational Institutes of Health · USUniversity of Minnesota · US

Funding

Human Biochemical GeneticsZIAHG000215 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI GAHL, WILLIAM · 2009 to 2025
$72.6M
Human Biochemical GeneticsZ01HG000215 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI GAHL, WILLIAM ALLEN · 2003 to 2008
$10.2M
Cell Biology of Metabolic DisordersZIAHG200322 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI GAHL, WILLIAM · 2009 to 2014
$3.1M
Intramural NIH HHS Z01 HG000215
6 · The paper itself

Abstract

Hermansky-Pudlak syndrome (HPS) develops from defects in the biogenesis and/or function of lysosome-related organelles essential to membrane and protein trafficking. Of the eight known human subtypes, only HPS-1 and HPS-4 develop pulmonary fibrosis in addition to the general clinical manifestations of oculocutaneous albinism and bleeding diathesis. We identified HPS-1 in three unrelated patients from different regions of India, who presented with iris transillumination, pale fundi, hypopigmentation, nystagmus, decreased visual acuity, and a bleeding diathesis. Two of these patients carried the homozygous mutation c.398+5G>A (IVS5+5G>A) in HPS1, resulting in skipping of exon 5 in HPS1 mRNA. The third patient carried a novel homozygous c.988-1G>T mutation that resulted in in-frame skipping of HPS1 exon 12 and removes 56 amino acids from the HPS1 protein. Given the discovery of HPS-1 in an ethnic group where oculocutaneous albinism (OCA) is highly prevalent, it is possible that HPS in India is under-diagnosed. We recommend that unconfirmed OCA patients in this ethic group be considered for mutational screening of known HPS genes, in particular c.398+5G>A and c.980-1G>T, to ensure that patients can be monitored and treated for clinical complications unique to HPS.

Indexed as

Asian PeopleBase SequenceBlood PlateletsChildChild, PreschoolDNA Mutational AnalysisFemaleHermanski-Pudlak SyndromeHumansIndiaInfantMaleMembrane ProteinsMolecular Sequence DataHPS1 protein, humanMembrane Proteins

Identifiers

PMID19398212
PMCPMC2694228
OpenAlexW2130909228

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.