Definition

1. Noun:
   • A species of fungus (mold): Aspergillus fumigatus is a specific type of mold (a fungus) that is commonly found in the environment, such as in soil and decaying organic matter.
   • A pathogen causing disease: It is a primary causative agent of aspergillosis, an infection that can affect the respiratory systems of both birds and humans, particularly those with weakened immune systems.

Usage Examples

• Noun:
  • The laboratory culture confirmed the presence of Aspergillus fumigatus in the patient's lung tissue.
  • Environmental sampling in the aviary detected Aspergillus fumigatus, explaining the outbreak of avian aspergillosis.

Advanced Usage

• In medical mycology: The term is used precisely to identify this specific species within the genus , which is critical for diagnosis and treatment.
  • The isolate was identified as Aspergillus fumigatus based on its morphological characteristics and growth at 37°C.
• In ecological context: Refers to its role as a saprobe, decomposing organic material.
  • Aspergillus fumigatus is a thermotolerant mold commonly found in compost heaps.

Variants and Related Words

• Aspergillosis (n): The name of the disease caused by fungi of the genus , most frequently by .
• Aspergillus (n): The genus name for a large group of molds, of which is one species.

Synonyms

• Pathogenic mold: A general term for a disease-causing fungus.
• Fungal pathogen: A microorganism of the fungus kingdom that can cause disease.

Related Phrases

• Infection with Aspergillus fumigatus: A phrase describing the state of being diseased by this specific fungus.
  • The patient was hospitalized for a severe infection with Aspergillus fumigatus.
• Aspergillus fumigatus contamination: Refers to the unwanted presence of this mold in an environment, especially in clinical or agricultural settings.
  • The hospital ward was closed for decontamination due to Aspergillus fumigatus contamination.

Noun

1. a mold causing aspergillosis in birds and man