Chondral/Osteochondral Defect. Chondral osteochondral defect, a knee injury, causing pain, swelling, and catching of the joint. The joint feels unstable and wonât straighten fully. Chondral Osteochondral Defect chrondral defect osteochondral-defect chondral-defect.
Some mold is perfectly safe to eat and, in some cases, even desirable (the classic example would be cheeses made with mold, such as blue, Brie, Camembert, and Gorgonzola). Other molds can be quite toxic and may produce allergic reactions and respiratory problems, or produce poisonous substances called mycotoxins.
In general, âblack moldâ refers to all molds that are black in color, but not all the black molds are toxic. Nigrospora, for example, is a black mold but there is no sufficient evidence that it is toxic to humans or other living organisms. It is also important to note that a number of molds not black in color are capable of releasing mycotoxins that initiating diseases or allergenic responses in susceptible individuals.