Journal of Food: Microbiology, Safety & Hygiene
Open Access

Canada

Publications

• Research Article   
  A toxicological assessment of a single-cell protein from Methylovorus menthalis J25 (PsomiTM
  Author(s): Sandra K. Szlapinski*
  
  Objectives: Protein is an essential macronutrient required for metabolic and physiological functions. As the global population expands, identifying sustainable protein sources is increasingly important for meeting rising demands in animal feed and human food markets. Methylovorus menthalis J25 (Psomi™) is a single-cell protein derived from Methylovorus menthalis that has been reported as a sustainable protein source. This study evaluated the toxicity of J25 through a battery of toxicological studies conducted in accordance with international guidelines. Materials and Methods: These studies evaluated the potential mutagenicity (Ames test, in vitro and in vivo mammalian chromosomal aberration assays), genetic toxicity (in vitro mammalian cell gene mutation) and acute, sub-acute and sub-chronic oral toxicity of J25 in Sprague Dawley rats. Results: There was no evidence of genetic t.. View More»
  

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