Aspergilli refers to a group of molds that belong to the Aspergillus genus. These molds are ubiquitous and can be found in different environments, including soil, water, and even in the air. Aspergilli are known to cause a variety of diseases in humans and animals, including allergies, infections, and toxicosis.
Definitions
Aspergilli are defined as a group of filamentous fungi that produce asexual spores called conidia. These molds are characterized by their long, branching hyphae and their ability to grow on a variety of substrates. Aspergilli are also known for their ability to produce secondary metabolites, some of which have medicinal properties.
Origin
The word aspergilli is derived from the Latin word “aspergillum,” which means “sprinkler.” This is because the shape of the aspergilli mold resembles that of a sprinkler. The first recorded use of the term aspergilli was in 1729.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, aspergilli are “any of a genus (Aspergillus) of fungi having simple septate hyphae and producing conidia in radiate heads.” The Oxford English Dictionary defines aspergilli as “a group of fungi that produce asexual spores called conidia.”
Associations
Aspergilli are associated with various diseases in humans and animals. Some of the diseases caused by these molds include aspergillosis, allergic bronchopulmonary aspergillosis, and invasive aspergillosis. Aspergillus flavus, a species of aspergilli, is known to produce a carcinogenic toxin called aflatoxin, which can contaminate food and cause liver cancer.
Synonyms
Synonyms of aspergilli include aspergillus, aspergillosis, and aspergilloma.
Antonyms
Antonyms of aspergilli include healthy, sterile, and uncontaminated.
The same root words
The same root words as aspergilli include aspergillum, asperity, and asperse.
Example Sentences
- Aspergilli are commonly found in soil and decaying plant material.
- Allergic reactions to aspergilli can cause symptoms such as coughing, wheezing, and shortness of breath.
- Aspergillus niger is a species of aspergilli that is used in the production of citric acid.
- The presence of aspergilli in food can lead to contamination and spoilage.
- Invasive aspergillosis is a serious infection caused by the inhalation of aspergilli spores.