Index Catalog // ScholarsArchive@OSU

Creator:: Weerasinghe, Vasana C.
Abstract:: Cathepsin B was the most active cysteine proteinase in the Pacific whiting (Merluccius productus) fish fillet, and cathepsin L in surimi when the activities of the most active cysteine proteinases (cathepsin L, B, and H) were compared. Cathepsin L showed maximum activity at 55°C in both fish fillet and surimi,...
Resource Type:: Masters Thesis
Full Text:: varying degrees of inhibition towards proteinases. (Akazawa et al., 1993; Morrissey et al., 1993; Porter

Creator:: Wu, JuWen
Abstract:: Kinetic properties of the two proteases, causing textural degradation of Pacific whiting (Merluccius productus) during heating, were compared and characterized with the synthetic substrate, Z-Phe-Arg-NMec. Pacific whiting P-I and P-II showed the highest specificity on Z-Phe-Arg-NMec, specific substrate for cathepsin L. The K [subscript m] of preactivated P-I and P-II...
Resource Type:: Masters Thesis

Creator:: Peters, Margo Y.
Abstract:: Proteolysis of myofibrillar proteins in Pacific whiting surimi occurs when the 50- 70°C temperature range is reached during standard cooking procedures (e.g. 90°C for 15 min). This proteolytic activity results in the softening of surimi gels. Bovine plasma protein (BPP) is the most effective of the food-grade inhibitors used to...
Resource Type:: Masters Thesis
Full Text:: ; Porter et al., 1993). The addition of blood plasma to surimi and other products can give those

Creator:: Visessanguan, Wonnop
Abstract:: Proteolytic degradation of fish flesh occurring at elevated temperatures is the primary limitation for the commercial utilization of arrowtooth flounder (ATF). Characterization of the autolytic activity of ATF muscle incubated at various pHs and temperatures indicated the involvement of heat-activated proteinases active at acidic and alkaline pHs. Further characterization of...
Resource Type:: Dissertation
Full Text:: ., 1992b; Porter et al., 1993), fish powder, and other value-added products which may further stimulate

ScholarsArchive@OSU