Human Phenotype Ontology

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Examples Gene: MT-ND1, POLG, Region: M:1-1000 Variant: m.8993T>G, 1:g.10042757T>C rs3888511 MSCV_0000006, ClinVar: RCV000000015, Disease: Leigh syndrome, Phenotype: Retinopathy

Grandparent Node:
Self-injurious behavior (HP:0100716)

Parent Node:
Self-biting (HP:0012169)

..Starting node
..Nail-biting (HP:0012170)

Term ID:

12170

Name:

Nail-biting

Synonym:

Nail-biting; Onychophagia; Onychophagy

Definition:

Habitual biting of one's own fingernails.

Comments:

Reference:

HP:0012170

Genes and Diseases:

Child Nodes:

Sister Nodes:

Input	HPO ID	HPO term	Distance	Gene	Gene id entrez	HGNC ID	DiseaseId	DiseaseName	Frequency	ClinVar variants
HPO disease - gene - phenotype typical associations:
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0012170	HP:0012170	Nail-biting	0	NTRK1 CL E G H	4914	8031	ORPHA:642	Hereditary sensory and autonomic neuropathy type 4	HP:0040282 - Frequent	97
HP:0012170	HP:0012170	Nail-biting	0	PIDD1 CL E G H	55367	16491	OMIM:619827	INTELLECTUAL DEVELOPMENTAL DISORDER, AUTOSOMAL RECESSIVE 75, WITH NEUROPSYCHIATRIC FEATURES AND VARIANT LISSENCEPHALY; MRT75

Genes (2) :NTRK1 PIDD1

Diseases (2) :ORPHA:642 OMIM:619827

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