Term ID: |
1808 |
Name: |
Fragile nails |
Synonym: |
Brittle nails |
Definition: |
Nails that easily break. |
Comments: |
|
Reference: |
HP:0001808 |
Genes and Diseases: | |
Child Nodes: |
Sister Nodes: |
..Abnormal fingernail morphology (HP:0001231)
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..Abnormal nail growth (HP:0030807)
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..Abnormal toenail morphology (HP:0008388)
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..Abnormality of nail color (HP:0100643)
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..Abnormality of the periungual region (HP:0100803)
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..Abnormality of the subungual region (HP:0009723)
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..Absent lunula (HP:0030805)
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..Aplasia/Hypoplasia of the nails (HP:0008386)
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..Beaked nails (HP:0030817)
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..Chronic monilial nail infection (HP:0008396)
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..Ingrown nail (HP:0012710)
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..Nail bed hemorrhage (HP:0030254)
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..Nail bed telangiectasia (HP:0001232)
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..Nail dysplasia (HP:0002164)
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..Nail dystrophy (HP:0008404)
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..Neoplasm of the nail (HP:0100826)
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..Onychogryposis (HP:0001805)
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..Onycholysis (HP:0001806)
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..Pterygium of nails (HP:0002165)
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..Pyramidal skinfold extending from the base to the top of the nails (HP:0009758)
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..Ragged cuticle (HP:0030808)
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..Recurrent loss of toenails and fingernails (HP:0008390)
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..Ski jump nail (HP:0030819)
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..Thin nail (HP:0001816)
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Input | HPO ID | HPO term | Distance | Gene | Gene id entrez | HGNC ID | DiseaseId | DiseaseName | Frequency | Onset | HGMD variants | ClinVar variants |
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HPO disease - gene - phenotype typical associations: | HPO disease - gene - phenotype less frequent non-typical associations: | HP:0001808 | HP:0001808 | Fragile nails | 0 | AP1B1 CL E G H | 162 | 554 | OMIM:242150 | Ichthyosiform erythroderma, corneal involvement, and deafness | . | | | | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | ATP6V0A2 CL E G H | 23545 | 18481 | OMIM:278250 | Wrinkly skin syndrome | . | | | 140 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | CAMK2G CL E G H | 818 | 1463 | OMIM:618522 | Intellectual developmental disorder 59 | HP:0040284 - Very rare | | | 1 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | CARS1 CL E G H | 833 | 1493 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | COL7A1 CL E G H | 1294 | 2214 | ORPHA:158676 | Localized dystrophic epidermolysis bullosa, nails only | HP:0040281 - Very frequent | | | 263 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | DLX3 CL E G H | 1747 | 2916 | ORPHA:3352 | Tricho-dento-osseous syndrome | HP:0040282 - Frequent | | | 48 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | DLX3 CL E G H | 1747 | 2916 | OMIM:190320 | Trichodentoosseous syndrome | . | | | 48 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | DSP CL E G H | 1832 | 3052 | OMIM:615821 | Cardiomyopathy, dilated, with woolly hair, keratoderma, and tooth agenesis | HP:0040283 - Occasional | | | 747 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | EFNB1 CL E G H | 1947 | 3226 | OMIM:304110 | Craniofrontonasal syndrome | . | | | 27 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | ERCC2 CL E G H | 2068 | 3434 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | 106 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | ERCC2 CL E G H | 2068 | 3434 | OMIM:601675 | Trichothiodystrophy 1, photosensitive | . | | | 106 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | ERCC3 CL E G H | 2071 | 3435 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | 54 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | FTL CL E G H | 2512 | 3999 | ORPHA:254704 | Genetic hyperferritinemia without iron overload | HP:0040283 - Occasional | | | 33 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | GJA1 CL E G H | 2697 | 4274 | OMIM:164200 | Oculodentodigital dysplasia | . | | | 68 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | GTF2E2 CL E G H | 2961 | 4651 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | 2 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | GTF2H5 CL E G H | 404672 | 21157 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | 3 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | HEPHL1 CL E G H | 341208 | 30477 | OMIM:261990 | PILI TORTI AND DEVELOPMENTAL DELAY | | | | | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | HRAS CL E G H | 3265 | 5173 | OMIM:218040 | Costello syndrome | . | | | 113 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | KRT14 CL E G H | 3861 | 6416 | OMIM:161000 | Naegeli syndrome | . | | | 110 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | KRT14 CL E G H | 3861 | 6416 | ORPHA:69087 | Naegeli-Franceschetti-Jadassohn syndrome | | | | 110 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | LAMB3 CL E G H | 3914 | 6490 | OMIM:226650 | Epidermolysis bullosa, junctional, Non-Herlitz type | . | | | 167 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | LMNA CL E G H | 4000 | 6636 | ORPHA:79474 | Atypical Werner syndrome | HP:0040281 - Very frequent | | | 645 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | MPLKIP CL E G H | 136647 | 16002 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | 9 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | MSX1 CL E G H | 4487 | 7391 | ORPHA:2228 | Hypodontia-dysplasia of nails syndrome | HP:0040281 - Very frequent | | | 12 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | PRKD1 CL E G H | 5587 | 9407 | OMIM:617364 | Congenital heart defects and ectodermal dysplasia | . | | | 7 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | RNF113A CL E G H | 7737 | 12974 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | 3 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | SIN3A CL E G H | 25942 | 19353 | ORPHA:500166 | SIN3A-related intellectual disability syndrome due to a point mutation | HP:0040283 - Occasional | | | 9 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | SIN3A CL E G H | 25942 | 19353 | OMIM:613406 | Witteveen-Kolk syndrome | | | | 9 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | SIN3B CL E G H | 23309 | 19354 | ORPHA:500166 | SIN3A-related intellectual disability syndrome due to a point mutation | HP:0040283 - Occasional | | | | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | SLURP1 CL E G H | 57152 | 18746 | OMIM:248300 | Meleda disease | . | | | 15 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | SMARCD2 CL E G H | 6603 | 11107 | OMIM:617475 | SPECIFIC GRANULE DEFICIENCY 2; SGD2 | | | | 3 | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | TARS1 CL E G H | 6897 | 11572 | ORPHA:33364 | Trichothiodystrophy | HP:0040283 - Occasional | | | | | | HP:0001808 | HP:0001808 | Fragile nails | 0 | TRPS1 CL E G H | 7227 | 12340 | ORPHA:77258 | Trichorhinophalangeal syndrome type 1 and 3 | HP:0040282 - Frequent | | | 171 | | |
Genes (29) :AP1B1 ATP6V0A2 CAMK2G CARS1 COL7A1 DLX3 DSP EFNB1 ERCC2 ERCC3 FTL GJA1 GTF2E2 GTF2H5 HEPHL1 HRAS KRT14 LAMB3 LMNA MPLKIP MSX1 PRKD1 RNF113A SIN3A SIN3B SLURP1 SMARCD2 TARS1 TRPS1
Diseases (25) :OMIM:242150 OMIM:278250 OMIM:618522 ORPHA:33364 ORPHA:158676 ORPHA:3352 OMIM:190320 OMIM:615821 OMIM:304110 OMIM:601675 ORPHA:254704 OMIM:164200 OMIM:261990 OMIM:218040 OMIM:161000 ORPHA:69087 OMIM:226650 ORPHA:79474 ORPHA:2228 OMIM:617364 ORPHA:500166 OMIM:613406 OMIM:248300 OMIM:617475 ORPHA:77258 |
Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.
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