"Alkaptonuria" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
An inborn error of amino acid metabolism resulting from a defect in the enzyme HOMOGENTISATE 1,2-DIOXYGENASE, an enzyme involved in the breakdown of PHENYLALANINE and TYROSINE. It is characterized by accumulation of HOMOGENTISIC ACID in the urine, OCHRONOSIS in various tissues, and ARTHRITIS.
| Descriptor ID |
D000474
|
| MeSH Number(s) |
C16.320.565.100.187 C18.452.648.100.187
|
| Concept/Terms |
Alkaptonuria- Alkaptonuria
- Homogentisic Acidura
- Alcaptonuria
- Alcaptonurias
- Homogentisic Acid Oxidase Deficiency
|
Below are MeSH descriptors whose meaning is more general than "Alkaptonuria".
Below are MeSH descriptors whose meaning is more specific than "Alkaptonuria".
This graph shows the total number of publications written about "Alkaptonuria" by people in this website by year, and whether "Alkaptonuria" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2005 | 1 | 0 | 1 |
| 2021 | 2 | 0 | 2 |
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Below are the most recent publications written about "Alkaptonuria" by people in Profiles.
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Dogliotti and Phillips classifications are unsuitable for grading the histopathological findings of exogenous ochronosis. J Cutan Pathol. 2022 May; 49(5):434-437.
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Exogenous ochronosis associated with dimethoxytolyl propylresorcinol (UP302). J Dermatol. 2021 Jul; 48(7):e312-e313.
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Alkaptonuria diagnosed by flexible bronchoscopy. Chest. 2005 Nov; 128(5):3678-80.