Zethembiso Cebolethu
Staphylococcus aureus is a Gram-positive spherically shaped bacterium that belongs to the Bacillota and is a common member of the body's microbiota, commonly found in the upper respiratory tract and on the skin. It has long been recognized as one of the most important bacteria responsible for human disease.
S. aureus in Mannitolsal agar
natural roleS of staphylococcus aureus
Maize a top global grain crop is key in Mahewu, a popular soft porridge in Southern Africa. Mahewu a vital source of nutrients for many & varies in ingredients & preparation across ethnic groups. It's made through traditional fermentation, driven by lactic acid bacteria.
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LAB are a large group of closely related bacteria that have similar properties such as lactic acid production, which is an end product of the fermentation. LAB include Lactobacillus, Lactococus, Streptococcus species. LAB fermentation is a common way of preparing food traditionally in Africa. Lactobacillus is a genus of gram-positive, aerotolerant anaerobes or microaerophilic, rod-shaped, non-spore-forming bacteria. These are the most dominant microorganisms in the fermentation process of Mahewu.
