Histoplasma

Histoplasma

Taxobox
name = "Histoplasma"



image_width = 250px
image_caption = "Histoplasmosis capsulatum"
regnum = Fungi
phylum = Ascomycota
subphylum = Ascomycotina
classis = Ascomycetes
ordo = Onygenales
familia = Onygenaceae
genus = "Histoplasma"
genus_authority = Darling, 1906
subdivision_ranks = Species
subdivision ="Histoplasma capsulatum"

"Histoplasma" is a genus of dimorphic fungi commonly found in bird and bat fecal material.cite book | author = Giannella RA | title = Salmonella. "In:" Baron's Medical Microbiology "(Baron S "et al", eds.)| edition = 4th ed. | publisher = Univ of Texas Medical Branch | year = 1996 | id = [http://www.ncbi.nlm.nih.gov/books/bv.fcgi?rid=mmed.section.3910#3919 (via NCBI Bookshelf)] ISBN 0-9631172-1-1 ] "Histoplasma" contains a few species, including—"H. capsulatum"—the causative agent of histoplasmosiscite book | author = Ryan KJ; Ray CG (editors) | title = Sherris Medical Microbiology | edition = 4th ed. | publisher = McGraw Hill | year = 2004 | id = ISBN 0-8385-8529-9 ] ; and "Histoplasma capsulatum var. farciminosum" (old term, "Histoplasma farciminosum"), causing epizootic lymphangitis in horses [OIE "Manual of Diagnostic Tests and Vaccines for Terrestrial Animals" 2004 Chapter 2.5.13, [http://www.oie.int/eng/normes/mmanual/A_00091.htm] ] .

"Histoplasma capsulatum"

"Histoplasma capsulatum" is a soil-borne, dimorphic fungus that causes histoplasmosis a disease of humans, dogs and cats. It is found throughout the world but is most prevalent in the Americas, India and southeastern Asia favoring a warm, moist, and humid climate. It is endemic in certain areas of the United States, particularly in states bordering the Ohio River valley, the Missouri River valley, and the lower Mississippi River. The fungus has been found in poultry-house litter, caves, areas harboring bats and in bird roosts (particularly those of starlings) but even accumulations of household dust or soil-containing houseplants may be potential sources of infection with this fungi. Infection is usually due to inhaling contaminated air.

ee also

* "Blastomyces"
* "Coccidioides"

References

External links

* [http://www.doctorfungus.org/mycoses/human/histo/histoplamosis_c.htm "Histoplasma" information] from doctorfungus.org


Wikimedia Foundation. 2010.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • histoplasma — un género de hongos perteneciente al grupo de las levaduras asporógenas. El Histoplasma capsulatum es un hongo dimórfico que crece bien como una forma filamentosa, bien formando microconidias. En el hombre produce la histoplasmosis… …   Diccionario médico

  • histoplasmă — HISTOPLÁSMĂ s. f. ciupercă patogenă care determină hiperplazia sistemului reticulo endotelial. (< lat. histoplasma) Trimis de raduborza, 15.09.2007. Sursa: MDN …   Dicționar Român

  • Histoplasma —   Histoplasma Clasificación científica Reino: Fungi …   Wikipedia Español

  • Histoplasma — A fungus found worldwide. In the USA, it is so common in the Midwest that in parts of Kentucky and Tennessee nearly 90% of adults show evidence of exposure (with a positive histoplasma skin test). It is carried in bird and bat droppings, and… …   Medical dictionary

  • histoplasma — ˌhistəˈplazmə noun Etymology: New Latin, from hist + plasma 1. capitalized : a genus of fungi (family Coccidioidaceae) usually considered to consist of a single widespread species (H. capsulatum) of fungi that cause histoplasmosis, live… …   Useful english dictionary

  • HISTOPLASMA CAPSULATUM — Histoplasma capsulatum …   Wikipédia en Français

  • Histoplasma Capsulatum — Histoplasma capsulatum …   Wikipédia en Français

  • Histoplasma capsulatum — Histoplasma capsulatum …   Wikipédia en Français

  • Histoplasma capsulatum — var. duboisii, einige Zellen vermehren sich gerade durch Sprossung Systematik Klasse …   Deutsch Wikipedia

  • histoplasma duboissi — una variedad de histoplasma de procedencia africana que produce infecciones óseas y cutáneas Diccionario ilustrado de Términos Médicos.. Alvaro Galiano. 2010 …   Diccionario médico

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”