Blastomyces

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Definition

Noun 1. A genus of pathogenic yeastlike fungi: Blastomyces is the scientific name for a genus of fungi. These fungi exist in a yeast-like form and can cause disease in humans and animals. The most well-known species is Blastomyces dermatitidis, which causes the infection blastomycosis.

Usage Notes
  • Capitalization: The word "Blastomyces" is always capitalized because it is a proper noun referring to a genus name in biological taxonomy.
  • Context: This term is used almost exclusively in scientific, medical, and microbiological contexts. It is not used in everyday conversation.
  • Grammar: It is treated as a singular noun when referring to the genus as a whole (e.g., " is found in soil."). When referring to multiple types or species within the genus, it is often used in its plural form "blastomycetes" in general discussion, though scientifically the plural of the genus name is "Blastomyces" (e.g., "Several species are known.").
Examples
  • Scientific Context:
    • The patient was diagnosed with an infection caused by Blastomyces.
    • Blastomyces dermatitidis is the causative agent of North American blastomycosis.
    • Researchers are studying the environmental distribution of Blastomyces.
Advanced Usage
  • In Medical Diagnosis: The term is used in reports and discussions about identifying the cause of a fungal infection.
    • The culture confirmed the presence of Blastomyces.
  • In Public Health: Used when discussing the epidemiology of fungal diseases.
    • Outbreaks of Blastomyces infection have been linked to disturbance of wooded areas.
Variants and Related Words
  • Blastomycosis (n): The disease caused by infection with fungi of the genus , primarily .
  • Blastomycetic (adj): Relating to or caused by blastomycetes or blastomycosis. (e.g., blastomycetic dermatitis).
  • Blastomycete (n): A common term for any fungus of the genus .
Synonyms
  • Fungus: This is a very broad, general term. is a specific type of fungus.
  • Pathogenic yeast: A descriptive phrase, though not all forms of are yeast-like in all environments.
Related Phrases
  • Dimorphic fungus: This is a key characteristic of . It exists in a mold form in the environment at room temperature and converts to a yeast form at body temperature.
    • Blastomyces is a thermally dimorphic fungus.
Noun
  1. genus of pathogenic yeastlike fungi

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