title: Mycetes and urban areas.
abstract: Mycetes are ubiquitous organisms that can cause mycoses in human and animals. The role of animals in the epidemiology of human mycoses in urban areas is multiform, but here will be discuss only two features: A) animals as vectors of mycoses and B) animal substrates as growth factor of pathogenic fungi. A) Animals as vectors of mycoses: this role is important as zoofilic dermatophytes are very important agents of zoonosis; the urban dermatophytozoonoses are prevalent caused by Microsporum canis which is prevalent in cats and dogs. Cats are often asymptomatic carriers. The pattern of human dermatomycoses has changed in Italy during the past century: at the beginning of the century anthropophilic fungi were prevalent while at present the zoophilic fungi are the most important causes. B) Animal substrata as growth factor of pathogenic fungi: soil "animalization" (i.e., the addition of such debris as hair, skin scales, dropping and other organic matters) creates an optimal substratum for the growth and the multiplication of geophilic or saprophyitic fungi, such as Microsporum gypseum and Cryptococcus neoformans. The present human lifestyle, which favours a an overpopulation of birds, wild animals, domestic mammals and sinanthropic together with man in crowded areas seems to favour the formation of environments adapted to the abundant growth of some pathogenic fungi with consequent infection for man and animals. Finally, an environment heavily populated by fungi can cause allergic pulmonary reactions as well as reactions in other organs and tissues. The control of human and animal fungi, and the efficient use of a monitoring system require ample knowledge of mycological problems both in human and veterinary medicine and of efficient laboratories capable of resolving the needs of both disciplines. Close collaboration between veterinarians, doctors and mycologists is necessary in order to resolve health problems linked to mycosis.
authors.affiliation: Department of Veterinary Public Health and Animal Pathology, Alma Mater Studiorum, Bologna University, Bologna, Italy.
authors.forename: M P
authors.initials: MP
authors.lastname: Tampieri
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000453:epidemiology / Q000469:parasitology / Q000635:transmission; D001717:Birds / Q000382:microbiology / Q000469:parasitology; D002371:Cat Diseases / Q000453:epidemiology / Q000469:parasitology / Q000635:transmission; D002415:Cats; D003881:Dermatomycoses / Q000453:epidemiology / Q000635:transmission / Q000662:veterinary; D004199:Disease Vectors; D004283:Dog Diseases / Q000453:epidemiology / Q000469:parasitology / Q000635:transmission; D004285:Dogs; D004641:Emigration and Immigration; D005243:Feces / Q000382:microbiology / Q000469:parasitology; D005658:Fungi; D006801:Humans; D009181:Mycoses / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission / Q000662:veterinary; D012988:Soil Microbiology; D014504:Urban Health; D014505:Urban Population; D015047:Zoonoses