Evidence map›Paper›PMID 33728247›Full record

ArticleJIMD reports2021

Expression of tyrosine pathway enzymes in mice demonstrates that homogentisate 1,2-dioxygenase deficiency in the liver is responsible for homogentisic acid-derived ochronotic pigmentation.

Peter J M Wilson, Lakshminarayan R Ranganath, George Bou-Gharios, James A Gallagher, Juliette H Hughes

Open access · goldAbstract read
In one paragraph

Article in JIMD reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

7 citing papers in PubMed, 6 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Peter J M WilsonDepartment of Musculoskeletal & Ageing Science, Institute of Life Course and Medical Science University of Liverpool Liverpool United Kingdom.
Lakshminarayan R RanganathDepartment of Musculoskeletal & Ageing Science, Institute of Life Course and Medical Science University of Liverpool Liverpool United Kingdom.
George Bou-GhariosDepartment of Musculoskeletal & Ageing Science, Institute of Life Course and Medical Science University of Liverpool Liverpool United Kingdom.
James A GallagherDepartment of Musculoskeletal & Ageing Science, Institute of Life Course and Medical Science University of Liverpool Liverpool United Kingdom.
Juliette H HughesDepartment of Musculoskeletal & Ageing Science, Institute of Life Course and Medical Science University of Liverpool Liverpool United Kingdom.ORCID https://orcid.org/0000-0001-6155-4136
University of Liverpool · GB

Funding

Medical Research Council MR/P020941/1
6 · The paper itself

Abstract

Alkaptonuria (AKU) is caused by homogentisate 1,2-dioxygenase (HGD) deficiency. This study aimed to determine if HGD and other enzymes related to tyrosine metabolism are associated with the location of ochronotic pigment. Liver, kidney, skin, bone, brain, eyes, spleen, intestine, lung, heart, cartilage, and muscle were harvested from 6 AKU BALB/c

Indexed as

4‐hydroxyphenylpyruvate dioxygenasealkaptonuriahomogentisate 1,2‐dioxygenaseLacZ reportertyrosinasetyrosine hydroxylase

Identifiers

PMID33728247
PMCPMC7932868
OpenAlexW3103875509

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.