Mirsky et al., 2 in 1952, described a method of assaying in the blood peptic activity that was believed to parallel gastric pepsin secretion. It is clinical experience with a new modification of ...

Clara Foods – one of a new wave of startups using ‘precision’ microbial fermentation technology – is announcing what it claims is the world’s first commercial launch of ‘animal-free ...

Clara’s 100% animal-free pepsin is developed by isolating the DNA sequence that encodes for the exact same protein, and using fermenters and yeast instead of factory farms and animals to create ...

It should be noted that, because pepsin is determined after complete activation of pepsinogen and at a buffered pH of 4.9, the values obtained are independent of gastric acidity.

image: Development strategy for pepsin degradable BioNylons from itaconic acid and leucine. view more Credit: Image courtesy: Tatsuo Kaneko and Mohammad Asif Ali from Japan Advanced Institute of ...

High levels of pepsin, a digestive enzyme that is a marker for gastric aspiration, are associated with acute rejection of a lung transplant , according to researchers in the United Kingdom.