Human Phenotype Ontology 
Grandparent Node:
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Morphological central nervous system abnormality (HP:0002011)help
Parent Node:
expand
Abnormal glial cell morphology (HP:0100705)help
..Starting node
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Astrocytosis (HP:0002446)help
Term ID: 2446
Name: Astrocytosis
Synonym: Increase in astrocyte number
Definition: Proliferation of astrocytes in the area of a lesion of the central nervous system.
Comments:
Reference: HP:0002446
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbnormal astrocyte morphology (HP:0100707) help
..expandAbnormal microglia morphology (HP:0100708) help
..expandAbnormal oligodendroglia morphology (HP:0100706) help
..expandGlioma (HP:0009733) help
..expandGliosis (HP:0002171) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0002446HP:0002446Astrocytosis0ADAR CL E G H103225ORPHA:225154Familial infantile bilateral striatal necrosisHP:0040283 - Occasional116
HP:0002446HP:0002446Astrocytosis0ATP6 CL E G H45087414ORPHA:225154Familial infantile bilateral striatal necrosisHP:0040283 - Occasional
HP:0002446HP:0002446Astrocytosis0C9ORF72 CL E G H20322828337ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional56
HP:0002446HP:0002446Astrocytosis0C9ORF72 CL E G H20322828337ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional56
HP:0002446HP:0002446Astrocytosis0CHMP2B CL E G H2597824537ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional42
HP:0002446HP:0002446Astrocytosis0CHMP2B CL E G H2597824537OMIM:600795Frontotemporal dementia and/or amytrophic lateral sclerosis 7.42
HP:0002446HP:0002446Astrocytosis0CHMP2B CL E G H2597824537ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional42
HP:0002446HP:0002446Astrocytosis0ERCC6 CL E G H20743438ORPHA:90324Cockayne syndrome type 3HP:0040281 - Very frequent199
HP:0002446HP:0002446Astrocytosis0ERCC8 CL E G H11613439ORPHA:90324Cockayne syndrome type 3HP:0040281 - Very frequent55
HP:0002446HP:0002446Astrocytosis0GRN CL E G H28964601ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional126
HP:0002446HP:0002446Astrocytosis0GRN CL E G H28964601ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional126
HP:0002446HP:0002446Astrocytosis0LAMA2 CL E G H39086482ORPHA:258Laminin subunit alpha 2-related congenital muscular dystrophyHP:0040282 - Frequent411
HP:0002446HP:0002446Astrocytosis0MAPT CL E G H41376893ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional140
HP:0002446HP:0002446Astrocytosis0MAPT CL E G H41376893ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional140
HP:0002446HP:0002446Astrocytosis0MAPT CL E G H41376893OMIM:601104Supranuclear palsy, progressive, 1140
HP:0002446HP:0002446Astrocytosis0MTOR CL E G H24753942OMIM:607341Focal cortical dysplasia of taylor.68
HP:0002446HP:0002446Astrocytosis0NUP62 CL E G H236368066ORPHA:225154Familial infantile bilateral striatal necrosisHP:0040283 - Occasional7
HP:0002446HP:0002446Astrocytosis0POLG CL E G H54289179OMIM:203700Mitochondrial DNA depletion syndrome 4A (Alpers type).464
HP:0002446HP:0002446Astrocytosis0PRNP CL E G H56219449ORPHA:282166Inherited Creutzfeldt-Jakob diseaseHP:0040282 - Frequent69
HP:0002446HP:0002446Astrocytosis0PSEN1 CL E G H56639508ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional241
HP:0002446HP:0002446Astrocytosis0PSEN1 CL E G H56639508ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional241
HP:0002446HP:0002446Astrocytosis0SLC30A10 CL E G H5553225355ORPHA:309854Cirrhosis-dystonia-polycythemia-hypermanganesemia syndromeHP:0040283 - Occasional42
HP:0002446HP:0002446Astrocytosis0SQSTM1 CL E G H887811280ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional62
HP:0002446HP:0002446Astrocytosis0STRADA CL E G H9233530172OMIM:611087Polyhydramnios, megalencephaly, and symptomatic epilepsy.6
HP:0002446HP:0002446Astrocytosis0TMEM106B CL E G H5466422407ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional
HP:0002446HP:0002446Astrocytosis0TMEM106B CL E G H5466422407ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional
HP:0002446HP:0002446Astrocytosis0TREM2 CL E G H5420917761ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional31
HP:0002446HP:0002446Astrocytosis0TREM2 CL E G H5420917761ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional31
HP:0002446HP:0002446Astrocytosis0TSC1 CL E G H724812362OMIM:607341Focal cortical dysplasia of taylor.1090
HP:0002446HP:0002446Astrocytosis0TSC2 CL E G H724912363OMIM:607341Focal cortical dysplasia of taylor.2738
HP:0002446HP:0002446Astrocytosis0VCP CL E G H741512666ORPHA:275864Behavioral variant of frontotemporal dementiaHP:0040283 - Occasional63
HP:0002446HP:0002446Astrocytosis0VCP CL E G H741512666ORPHA:100070Progressive non-fluent aphasiaHP:0040283 - Occasional63


Genes (22) :ADAR ATP6 C9ORF72 CHMP2B ERCC6 ERCC8 GRN LAMA2 MAPT MTOR NUP62 POLG PRNP PSEN1 SLC30A10 SQSTM1 STRADA TMEM106B TREM2 TSC1 TSC2 VCP

Diseases (12) :ORPHA:225154 ORPHA:275864 ORPHA:100070 OMIM:600795 ORPHA:90324 ORPHA:258 OMIM:601104 OMIM:607341 OMIM:203700 ORPHA:282166 ORPHA:309854 OMIM:611087
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.