Nisin is a naturally occurring antimicrobial peptide that is produced by certain strains of bacteria, particularly Lactococcus lactis. The process of nisin production involves the cultivation of these bacteria in a contr...

ε-Polylysine hydrochloride, also known as ε-PL or Poly(ε-lysine), is a natural biopolymer composed of ε-lysine monomers. ε-PL is known for its antimicrobial properties and has been widely used in the food, cosmetic,...

As a cationic antimicrobial peptide, the activity of Nisin is susceptible to external factors such as protease hydrolysis, pH fluctuations, temperature changes, and ionic strength, which limits its long-acting applicatio...

Nisin, a natural antimicrobial peptide, is widely used in food preservation and biomedicine. However, its applications are limited by drawbacks such as poor stability, susceptibility to protease degradation, and short du...

The stability of Nisin is highly dependent on the pH value of the solution, and its core mechanism stems from the regulation of molecular charge state, spatial conformation, and peptide bond hydrolysis rate by pH. As a c...

Patients with chronic obstructive pulmonary disease (COPD) often develop malnutrition due to high metabolic consumption and limited food intake, manifesting as skeletal muscle and respiratory muscle atrophy, as well as i...