| D007633 |
Keratins |
A class of fibrous proteins or scleroproteins that represents the principal constituent of EPIDERMIS; HAIR; NAILS; horny tissues, and the organic matrix of tooth ENAMEL. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms a coiled-coil alpha helical structure consisting of TYPE I KERATIN and a TYPE II KERATIN, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. alpha-Keratins have been classified into at least 20 subtypes. In addition multiple isoforms of subtypes have been found which may be due to GENE DUPLICATION. |
Cytokeratin,Keratin Associated Protein,Keratin,Keratin-Associated Proteins,alpha-Keratin,Associated Protein, Keratin,Keratin Associated Proteins,Protein, Keratin Associated,alpha Keratin |
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| D009262 |
Nails |
The thin, horny plates that cover the dorsal surfaces of the distal phalanges of the fingers and toes of primates. |
Fingernails,Toenails,Fingernail,Nail,Toenail |
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| D003883 |
Arthrodermataceae |
A family of ascomycetous fungi, order Onygenales, characterized by smooth ascospores. Genera in the family include Arthroderma, Keratinomyces, and Ctenomyces. Several well-known anamorphic forms are parasitic upon the skin. |
Arthroderma,Ctenomyces,Dermatophytes,Keratinomyces,Cutaneous Fungi,Cutaneous Fungus,Dermatomyces,Nannizzia,Arthrodermas,Ctenomyce,Dermatomyce,Dermatophyte,Fungi, Cutaneous,Fungus, Cutaneous,Keratinomyce,Nannizzias |
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| D004739 |
England |
A part of Great Britain within the United Kingdom. |
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| D006197 |
Hair |
A filament-like structure consisting of a shaft which projects to the surface of the SKIN from a root which is softer than the shaft and lodges in the cavity of a HAIR FOLLICLE. It is found on most surfaces of the body. |
Fetal Hair,Hair, Fetal,Lanugo,Fetal Hairs,Hairs,Hairs, Fetal |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D012867 |
Skin |
The outer covering of the body that protects it from the environment. It is composed of the DERMIS and the EPIDERMIS. |
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| D012871 |
Skin Diseases |
Diseases involving the DERMIS or EPIDERMIS. |
Dermatoses,Skin and Subcutaneous Tissue Disorders,Dermatosis,Skin Disease |
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| D012988 |
Soil Microbiology |
The presence of bacteria, viruses, and fungi in the soil. This term is not restricted to pathogenic organisms. |
Microbiology, Soil |
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