Evidence map›Paper›PMID 27734839›Full record

ArticleJournal of human genetics2017

Clinical evaluation and molecular screening of a large consecutive series of albino patients.

Lucia Mauri, Emanuela Manfredini, Alessandra Del Longo, Emanuela Veniani, Manuela Scarcello, Roberta Terrana, Adriano Egidio Radaelli, Donata Calò, Giuseppe Mingoia, Antonella Rossetti and 7 more

Abstract read
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In one paragraph

Article in Journal of human genetics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Common Variants in theBiomedicines · 2024
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  6. Genotype-Phenotype Correlation Model for the Spectrum ofDiagnostics (Basel, Switzerland) · 2024
    Article
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  8. Observational
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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

17 authors at 1 institution in 1 country.

Lucia MauriMedical Genetics Unit, Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Emanuela ManfrediniMedical Genetics Unit, Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Alessandra Del LongoPediatric Ophthalmology Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Emanuela VenianiMedical Genetics Unit, Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Manuela ScarcelloMedical Genetics Unit, Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Roberta TerranaPediatric Ophthalmology Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Adriano Egidio RadaelliPolyspecialistic Medical Department, Dermatology Clinic, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Donata CalòPolyspecialistic Medical Department, Dermatology Clinic, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Giuseppe MingoiaENT Department, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Antonella RossettiENT Department, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Giovanni MarsicoPediatric Ophthalmology Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Marco MazzaPediatric Ophthalmology Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Giovanni Pietro GesuMedical Genetics Unit, Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Maria Cristina PatrossoMedical Genetics Unit, Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Silvana PencoMedical Genetics Unit, Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Elena PiozziPediatric Ophthalmology Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Paola PrimignaniPediatric Ophthalmology Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oculocutaneous albinism (OCA) is characterized by hypopigmentation of the skin, hair and eye, and by ophthalmologic abnormalities caused by a deficiency in melanin biosynthesis. In this study we recruited 321 albino patients and screened them for the genes known to cause oculocutaneous albinism (OCA1-4 and OCA6) and ocular albinism (OA1). Our purpose was to detect mutations and genetic frequencies of the main causative genes, offering to albino patients an exhaustive diagnostic assessment within a multidisciplinary approach including ophthalmological, dermatological, audiological and genetic evaluations. We report 70 novel mutations and the frequencies of the major causative OCA genes that are as follows: TYR (44%), OCA2 (17%), TYRP1 (1%), SLC45A2 (7%) and SLC24A5 (<0.5%). An additional 5% of patients had GPR143 mutations. In 19% of cases, a second reliable mutation was not detected, whereas 7% of our patients remain still molecularly undiagnosed. This comprehensive study of a consecutive series of OCA/OA1 patients allowed us to perform a clinical evaluation of the different OCA forms.

Indexed as

AdultAgedAlbinism, OculocutaneousAntigens, NeoplasmAntiportersEye ProteinsGenetic TestingHumansMaleMelaninsMembrane GlycoproteinsMembrane ProteinsMembrane Transport ProteinsMiddle AgedOxidoreductasesAntigens, NeoplasmAntiportersEye ProteinsGPR143 protein, humanMelaninsMembrane GlycoproteinsMembrane ProteinsMembrane Transport ProteinsOCA2 protein, humanOxidoreductasesSLC24A5 protein, humanSLC45A2 protein, humanTYRP1 protein, human

Identifiers

PMID27734839
OpenAlexW2530956915

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.