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Histoplasma capsulatum - Wikipedia
Histoplasma capsulatum is an ascomycetous fungus closely related to Blastomyces dermatitidis. It is potentially sexual, and its sexual state, Ajellomyces capsulatus, can readily be produced in culture, though it has not been directly observed in nature.
Histoplasma Capsulatum – Habitat, Epidemiology, Treatment
2022年8月10日 · Histoplasma capsulatum is a dimorphic fungal pathogen of worldwide importance that causes a broad spectrum of disease activity. Histoplasmosis is the most prevalent mycosis in North America and more often reported in …
Pathogenicity & virulence of Histoplasma capsulatum - A …
Histoplasmosis is a systemic mycosis caused by the thermally dimorphic fungus Histoplasma capsulatum. Although healthy individuals can develop histoplasmosis, the disease is particularly life-threatening in immunocompromised patients, with a wide range of clinical manifestations depending on the inoculum and virulence of the infecting strain.
Histoplasma capsulatum - an overview | ScienceDirect Topics
Histoplasma capsulatum is a dimorphic, soil-borne fungus that is found worldwide, but especially in the Mississippi and Ohio river valleys of the United States (Midwest and south-central) as well as in Latin America (Fig. 81.1).
Histoplasmosis - Wikipedia
Histoplasmosis is a fungal infection caused by Histoplasma capsulatum. [2] [3] Symptoms of this infection vary greatly, but the disease affects primarily the lungs. [4]Occasionally, other organs are affected; called disseminated histoplasmosis, it can be fatal if left untreated. H. capsulatum is found in soil, often associated with decaying bat guano or bird droppings.
Surface Architecture of Histoplasma Capsulatum - PMC
Histoplasma capsulatum variety capsulatum (Hc) is the causative agent of classical histoplasmosis (Meloan, 1952; Kwon-Chung, 1972, 1975; Bradsher, 1996) and the fungus has a worldwide distribution. The fungus is heterothallic and compatible (+) and (−) mating types unite to form the ascomycetous perfect stage designated Ajellomyces capsulatus .
Histoplasma capsulatum Molecular Genetics, Pathogenesis, and ...
2002年3月1日 · Histoplasma capsulatum is a thermally dimorphic ascomycete that is a significant cause of respiratory and systemic disease in mammals including humans, especially immunocompromised individuals such as AIDS patients. As an environmental mold found in the soil, it is a successful member of a competitive polymicrobial ecosystem.
Molecular cell biology and molecular genetics of Histoplasma capsulatum
2002年1月1日 · Histoplasma capsulatum is a dimorphic ascomycete which is capable of producing a broad spectrum of disease ranging from mild asymptomatic, pulmonary illness to severe, life-threatening systemic mycosis.
Histoplasma Capsulatum : Mechanisms for Pathogenesis - Springer
2018年7月25日 · Understanding the biological response by both the host and H. capsulatum will facilitate improved approaches to prevent and/or modify disease. This review presents our current understanding of the major pathogenic mechanisms involved in histoplasmosis. Histoplasma capsulatum is an environmental dimorphic fungus (Wheat et al. 2007).
HISTOPLASMA CAPSULATUM AT THE HOST-PATHOGEN …
The dimorphic fungus Histoplasma capsulatum var. capsulatum is a model pathogen for the study of invasive mycotic disease. H. capsulatum is primarily acquired via aerosol exposure with the inhalation of microconidia or hyphal fragments.