Preparation of a barley bran protein–gelatin composite film containing grapefruit seed extract and its application in salmon packaging

Physical properties and antimicrobial activities of porcine meat and bone meal protein films containing coriander oil

“…Particularly, proteins extracted from the by-products of the food industry have been used as packaging materials (Song, Shin, & Song, 2012;Song et al, 2013). In addition, the mechanical and barrier properties of protein-based films have been improved with the incorporation of various types of plasticizers or cross-linking agents (Limpan, Prodpran, Benjakul, & Prasarpran, 2010).…”

Physical properties and antimicrobial activities of a persimmon peel/red algae composite film containing grapefruit seed extract

“…The antimicrobial activity of GSE is mainly due to the fact that GSE can disrupt bacterial membrane and release cytoplasmic content (9,15). Edible films containing GSE have been previously studied in the antimicrobial packaging of various foods (4,7,8,16).…”

“…However, the physical properties of edible films are inferior to those of plastic films, and more importantly, the cost is higher than plastic films (3,4). Therefore, various agricultural raw materials have been studied as an inexpensive edible film source using underutilized food processing by-products (3)(4)(5).…”

Gelatin-Based Films and Coatings for Food Packaging Applications

“…In fact, various studies have applied gelatin in combination with other biopolymers or active additives such as lignin [103], and barley bran protein and grapefruit seed extract [104] to protect salmon against cooking processes. In addition, since cold-smoked salmon is generally consumed without cooking, it can cause serious health problems in consumers due to contamination with pathogenic bacteria, mainly E. coli and L. monocytogenes [111].…”