title: Utilization of keratinophilic material by selected Trichophyton terrestre spaceflight phenotypes.
abstract: Phenotype strains of Trichophyton terrestre Durie & Frey produced variations in hyphal growth patterns and conidial production when subjected to human hair collected from a single source. The strains were grown from wild type conidia irradiated in space with selected wavelengths of ultraviolet light.
mesh_terms: D005118:Extraterrestrial Environment; D006197:Hair / Q000382:microbiology*; D006801:Humans; D066298:In Vitro Techniques; D007633:Keratins / Q000378:metabolism*; D013026:Space Flight; D014249:Trichophyton / Q000378:metabolism / Q000502:physiology* / Q000528:radiation effects
chemical_list: D007633:Keratins