Potential use of gelatin hydrolysate as plasticizer in fish myofibrillar protein film

2015 ◽  
Vol 47 ◽  
pp. 61-68 ◽  
Author(s):  
Sunisa Nuanmano ◽  
Thummanoon Prodpran ◽  
Soottawat Benjakul
2019 ◽  
Vol 10 (2) ◽  
pp. 1038-1048 ◽  
Author(s):  
Joanna Tkaczewska ◽  
Ewelina Jamróz ◽  
Piotr Kulawik ◽  
Małgorzata Morawska ◽  
Katarzyna Szczurowska

The carp skin gelatin hydrolysate can be used as a food additive in various food systems, at the same time, improving the antioxidant properties of the food products and increasing the value of the by-products of the fish industry.


2018 ◽  
Vol 107 ◽  
pp. 1463-1473 ◽  
Author(s):  
Pimonpan Kaewprachu ◽  
Kazufumi Osako ◽  
Natthakan Rungraeng ◽  
Saroat Rawdkuen

2017 ◽  
Vol 12 ◽  
pp. 91-99 ◽  
Author(s):  
Pimonpan Kaewprachu ◽  
Kazufumi Osako ◽  
Wirongrong Tongdeesoontorn ◽  
Saroat Rawdkuen

2018 ◽  
Vol 55 (8) ◽  
pp. 3046-3055 ◽  
Author(s):  
Pimonpan Kaewprachu ◽  
Kazufumi Osako ◽  
Saroat Rawdkuen

Food Control ◽  
2017 ◽  
Vol 79 ◽  
pp. 333-343 ◽  
Author(s):  
Pimonpan Kaewprachu ◽  
Kazufumi Osako ◽  
Soottawat Benjakul ◽  
Phunsiri Suthiluk ◽  
Saroat Rawdkuen

Molecules ◽  
2020 ◽  
Vol 25 (2) ◽  
pp. 289 ◽  
Author(s):  
Xia Xu ◽  
Hong Chen ◽  
Qi Zhang ◽  
Fei Lyu ◽  
Yuting Ding ◽  
...  

The effects of oil droplet size and the formation of an interfacial protein film (IPF) on silver carp myofibrillar protein (MP)–oil composite gels were studied. MP- or Tween 80-stabilized camellia seed oil emulsions with different droplet sizes were prepared and added to MPs to prepare composite gels. The oil droplet size of the Tween 80-stabilized emulsion was significantly smaller (p < 0.05) than that of the MP-stabilized emulsion with the same homogenization speed. However, polymerization of Tween 80-stabilized emulsions during the preparation of the composite gels was found. Composite gels with the MP-stabilized emulsions of a small droplet size showed significantly improved water-holding capacity, texture, and dynamic rheological properties. Interfacial shear rheology studies revealed that the storage modulus (G’) of the MP-stabilized emulsion composite gels was higher than that of the Tween 80-stabilized gels, and the tan δ of the MP-stabilized oil emulsion composite gels was smaller than that of the Tween 80-stabilized gels, indicating that stronger elastic gel structures were formed. These results suggested that the IPF formed in the MP-stabilized emulsion helped stabilize the oil droplets embedded in the protein gel network, and the smaller the droplet size, the more stable the composite gel. This work provides a better understanding of how oil emulsions interact with protein and affect the properties of MP–oil composite gels.


2017 ◽  
Vol 13 ◽  
pp. 56-65 ◽  
Author(s):  
Pimonpan Kaewprachu ◽  
Natthakan Rungraeng ◽  
Kazufumi Osako ◽  
Saroat Rawdkuen

Author(s):  
Pimonpan Kaewprachu ◽  
Kazufumi Osako ◽  
Natthakan Rungraeng ◽  
Saroat Rawdkuen

Author(s):  
A. Baronnet ◽  
M. Amouric

The origin of mica polytypes has long been a challenging problem for crystal- lographers, mineralogists and petrologists. From the petrological point of view, interest in this field arose from the potential use of layer stacking data to furnish further informations about equilibrium and/or kinetic conditions prevailing during the crystallization of the widespread mica-bearing rocks. From the compilation of previous experimental works dealing with the occurrence domains of the various mica "polymorphs" (1Mr, 1M, 2M1, 2M2 and 3T) within water-pressure vs temperature fields, it became clear that most of these modifications should be considered as metastable for a fixed mica species. Furthermore, the natural occurrence of long-period (or complex) polytypes could not be accounted for by phase considerations. This highlighted the need of a more detailed kinetic approach of the problem and, in particular, of the role growth mechanisms of basal faces could play in this crystallographic phenomenon.


Author(s):  
Norman Davidson

The basic protein film technique for mounting nucleic acids for electron microscopy has proven to be a general and powerful tool for the working molecular biologist in characterizing different nucleic acids. It i s possible to measure molecular lengths of duplex and single-stranded DNAs and RNAs. In particular, it is thus possible to as certain whether or not the nucleic acids extracted from a particular source are or are not homogeneous in length. The topological properties of the polynucleotide chain (linear or circular, relaxed or supercoiled circles, interlocked circles, etc. ) can also be as certained.


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