The effect of neutral and oxidized lipids on functionality in hake (Merluccius merluccius L.): A dimethylamine- and formaldehyde-forming species during frozen storage

1990 ◽  
Vol 36 (2) ◽  
pp. 113-128 ◽  
Author(s):  
M. Careche ◽  
M. Tejada
Keyword(s):  
Frozen Storage ◽  
Oxidized Lipids ◽  
Merluccius Merluccius

Vibrational spectroscopic analysis of hake (Merluccius merluccius L.) lipids during frozen storage

2012 ◽  
Vol 132 (1) ◽  
pp. 160-167 ◽  
Author(s):  
Isabel Sánchez-Alonso ◽  
Pedro Carmona ◽  
Mercedes Careche
Keyword(s):  
Spectroscopic Analysis ◽  
Frozen Storage ◽  
Merluccius Merluccius

scholarly journals Trimethylamine oxide and derived compounds' changes during frozen storage of hake (Merluccius merluccius)

1995 ◽  
Vol 53 (1) ◽  
pp. 61-65 ◽  
Author(s):  
C.G. Sotelo ◽  
J.M. Gallardo ◽  
C. Piñeiro ◽  
R. Pérez-Martin
Keyword(s):  
Frozen Storage ◽  
Merluccius Merluccius ◽  
Trimethylamine Oxide

Changes in free amino acids of hake (Merluccius merluccius L.) muscle during frozen storage/Cambios producidos en los aminoácidos libres del músculo de merluza (Merluccius merluccius L.) durante su conservación en estado congelado

1995 ◽  
Vol 1 (1) ◽  
pp. 19-24 ◽  
Author(s):  
C.G. Sotelo ◽  
J.M. Franco ◽  
S.P. Aubourg ◽  
J.M. Gallardo
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Free Amino Acid ◽  
Free Amino Acids ◽  
Free Amino ◽  
Frozen Storage ◽  
Acid Fraction ◽  
Merluccius Merluccius ◽  
Isoleucine Leucine ◽  
Subzero Temperatures

The effect of storage at subzero temperatures (-5°C, -12°C, and -20°C) on hake ( Merluccius merluccius L.) muscle free-amino acid fraction was evaluated. A significant increase in free aspartic acid, serine, threonine, arginine, β-alanine, tyrosine, methionine, valine, phenylalanine, isoleucine, leucine, and lysine was found at -5°C, whereas at -12°C, a significant decrease in free glutamic acid, glycine, methyl-histidine, β-alanine, taurine, alanine, and leucine was the most noticeable. No changes in the free amino acid fraction were observed at -20°C. Activity of different kind of enzymes, aminopeptidases, aminoacid deaminases, and decarboxylases might be involved in the changes observed at -5°C and -12°C.

Localization of formaldehyde production during frozen storage of European hake ( Merluccius merluccius )

2001 ◽  
Vol 213 (1) ◽  
pp. 43-47 ◽  
Author(s):  
Maria del Mar Rey-Mansilla ◽  
Carmen Sotelo ◽  
Santiago Aubourg ◽  
Hartmut Rehbein ◽  
Wiebke Havemeister ◽  
...  
Keyword(s):  
Frozen Storage ◽  
Merluccius Merluccius ◽  
Formaldehyde Production ◽  
European Hake
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