Odontogenic tumors are any kind of abnormal growth in and around the jaw and teeth. 1  Many of these tumors are considered to be benign.  In unusual cases, odontogenic tumors are malignant, meaning they are likely to spread.
What are foodborne toxins? Foodborne toxins are toxins that are found in different foods that can cause illness when they are consumed. Some are naturally occurring toxins that are found in certain foods, and others are produced by bacteria that have contaminated a food item.
There may be occasions when food microbiology laboratories need to test food samples for the presence of bacterial toxins, for example in the investigation of cases of food poisoning, or if a process failure has occurred.This is unlikely to be a routine requirement for most industrial laboratories.ngestion of food containing at least 0.1-1 Î¼g of toxin can cause a mild form of food poisoning with a rapid onset of symptoms (2-4 hours), including nausea and vomiting with abdominal cramps, occasionally followed by diarrhoea. Recovery is usually completed within 48 hours and deaths are very rare.