Human Phenotype Ontology

Last uploaded: February 24, 2022
Preferred Name

Definitions

Lipofuscin (age pigment) is a brown-yellow, electron-dense, autofluorescent material that accumulates progressively over time in lysosomes of postmitotic cells, such as neurons and cardiac myocytes. This term pertains if there is an increase in the accumulation of lipofuscin (also known as autofluorescent lipoprotein) more than expected for the age of the patient.

ID

http://purl.obolibrary.org/obo/HP_0011813

created_by

peter

creation_date

2012-04-28T03:17:57Z

database_cross_reference

UMLS:C4023177

definition

Lipofuscin (age pigment) is a brown-yellow, electron-dense, autofluorescent material that accumulates progressively over time in lysosomes of postmitotic cells, such as neurons and cardiac myocytes. This term pertains if there is an increase in the accumulation of lipofuscin (also known as autofluorescent lipoprotein) more than expected for the age of the patient.

has_obo_namespace

human_phenotype

id

HP:0011813

label

Increased cerebral lipofuscin

notation

HP:0011813

treeView

http://purl.obolibrary.org/obo/HP_0007367

subClassOf

http://purl.obolibrary.org/obo/HP_0007367

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