Description
The i-Spot (Enzyme-linked Immuno-Spot) assay measures:
IFN-γ cytokine secretion associated with an active, chronic, or very recent infection; and
IL2 secretion which represents the memory function of the immune system, and is associated with past infection.
Aspergillus is a genus of mold fungi that is widespread in the environment.Most Aspergillus species have a characteristic appearance resembling a brush. This appearance results from the long stalk, called the conidiophore, which ends with a chain of conidia (asexual spores) at the top.
Aspergillus can cause serious infections such as aspergillosis in immunocompromised individuals, especially in patients with lung problems. Some species of Aspergillus produce toxic substances such as aflatoxins, which can cause poisoning in humans and animals.
Testing for aflatoxins is available separately: see ToxiPlex