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 widely used natural food preservative, toxicity research on Nisin is central to its safety assessment. The following analysis covers acute toxicity, subchronic toxicity through experimental models, data characterist...

As a natural antibacterial peptide, Nisin has become a research hotspot due to its efficient and mild characteristics in membrane separation and purification technology. The following analysis is carried out from the tec...

I. Mechanism of Freeze-Drying on Nisin Activity As a polypeptide with 34 amino acids, Nisin's activity relies on the rigid structure formed by 5 intramolecular disulfide bonds. Activity loss during freeze-drying m...

I. Foundation of Process Optimization: Ultrasonic Extraction Principles and Nisin Characteristics Nisin, a polypeptide antibiotic secreted by Streptococcus lactis, has a molecular weight of approximately 3.5 kDa, ...