Characterization of Yellowfin Tuna (Thunnus albacares, Scombroidei) Tryptophan Hydroxylase

Author(s):  
Takeshi Nagai ◽  
Moritsugu Hamada ◽  
Norihisa Kai ◽  
Yasuhiro Tanoue ◽  
Fumio Nagayama
2021 ◽  
pp. 102536
Author(s):  
Truong Dinh Hoai ◽  
Doan Thi Nhinh ◽  
Nguyen Thi Huong Giang ◽  
Saengchan Senapin ◽  
Ha Thanh Dong

2018 ◽  
Vol 124 (2) ◽  
pp. 559-571 ◽  
Author(s):  
A. Silbande ◽  
J. Cornet ◽  
M. Cardinal ◽  
F. Chevalier ◽  
K. Rochefort ◽  
...  

2018 ◽  
Vol 21 (3) ◽  
pp. 385
Author(s):  
Wiyan Viyata Prinaldi ◽  
Pipih Suptijah ◽  
Uju Uju

Fish bone calcium is known to have good bioavailability and can be used as a natural calcium source. This study was aimed to compare the physicochemical characteristics of nano-calcium from yellowfin tuna (<em>Thunnus albacares</em>) obtained by three different extraction methods: milling, acid and alkaline. The research was divided into three stages: preparation of bone powder, production ofnano-calcium from fish bone and characterization of the physicochemical properties of bone powder and nano-calcium. Acid extracted nano-calcium was found to have better properties as compared to that extracted by milling and alkaline as indicated by the degree of whiteness 92.61%, moisture content 0.33%, ash 99.03%, protein 0.19%, fat 0.22%, particle size 259 nm, calcium content 83.25% and phosphorus 9.65%. The Fourier Transform Infrared (FTIR) spectra profiles indicated the presence of phosphate group (PO43-) suggesting the nano-calcium was in the form of calcium phosphate apatite.


2019 ◽  
Vol 85 (3) ◽  
pp. 591-599 ◽  
Author(s):  
Mala Nurilmala ◽  
Rizsa Mustika Pertiwi ◽  
Tati Nurhayati ◽  
Shita Fauzi ◽  
Irmanida Batubara ◽  
...  

2018 ◽  
Vol 189 (1) ◽  
pp. 81-95 ◽  
Author(s):  
Garfield T. Kwan ◽  
Jeanne B. Wexler ◽  
Nicholas C. Wegner ◽  
Martin Tresguerres

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