Results 41 to 50 of about 24,172 (228)

Indicators of protein spoilage in fresh and defrosted crustaceans and cephalopods stored in domestic condition

open access: yesItalian Journal of Food Safety, 2018
In relation to consumer demand, crustaceans and cephalopods are sold as both fresh and defrosted. It is well known that total volatile basic nitrogen (TVB-N) and volatile amine values, especially, biogenic amines and biogenic amine index, are expression ...
Serena Altissimi   +7 more
doaj   +1 more source

The Effects of Different Processing Methods on the Levels of Biogenic Amines in Zijuan Tea

open access: yesFoods, 2022
This study aimed to evaluate the effects of processing methods on the content of biogenic amines in Zijuan tea by using derivatization and hot trichloroacetic acid extraction with HPLC-UV.
Dandan Liu   +6 more
doaj   +1 more source

Biogenic Amines in Fish and Fish Products [PDF]

open access: yes, 2015
Biogenic amines are compounds forming decarboxylation of free-amino acids in the food. Histamine, cadaverine, putrescine, tyramine, spermidine and spermine are biogenic amines that often found in food.
Ozbay-Dogu, Sena, Saricoban, Cemalettin
core   +2 more sources

Role of Biogenic Amines in Oviposition by the Diamondback Moth, Plutella xylostella L

open access: yesFrontiers in Physiology, 2020
Oviposition is an important reproductive behavior that is triggered by mating in insects, and biogenic amines might be involved in its regulation. The effects of biogenic amines on oviposition have only been studied in a few insect species, and the ...
Fan Li   +4 more
doaj   +1 more source

Metabolism of biogenic amines in acute cerebral ischemia: Influence of systemic hyperglycemia [PDF]

open access: yesActa Veterinaria, 2012
Dopamine, norepinephrine and serotonin are biogenic amines which are transmitters of the central nervous system. The effects of ischemia on the brain parenchyma depends on many factors, such is the mechanism of blood flow interruption, velocity of the
Milovanović Aleksandar   +7 more
doaj   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

Biogenic amines in red wine: The impact of technological processing of grape and wine

open access: yesActa Agriculturae Slovenica, 2013
The knowledge of the biogenic amines present in wine is important to consumers in terms of their potential threats of toxicity to human and to wine producers as a result of market impact.
Tatjana KOŠMERL   +2 more
doaj   +1 more source

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

open access: yesAdvanced Materials, EarlyView.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase   +6 more
wiley   +1 more source

Validação e estimativa da incerteza de medição de um método para determinação de aminas biogênicas por cromatografia líquida de alta eficiência em matriz de atum (Thunnus spp) [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Ciência dos Alimentos, Florianópolis, 2013.As aminas biogênicas são bases nitrogenadas de baixa massa molecular, formadas através ...
Olivo, Gisele
core  

Amino acids and biogenic amines in red varietal wines: the role of grape variety, malolactic fermentation and vintage [PDF]

open access: yes, 2013
This work studies for the first time the amino acid and biogenic amine composition of Rioja red wines made with the red minority varieties Vitis vinífera cv. Monastel and Maturana Tinta de Navarrete, using Tempranillo as a reference variety.
Ayestarán, B. [0000-0002-2903-1332]   +7 more
core   +1 more source

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