scholarly journals The effects of reactants ratios, reaction temperatures and times on Maillard reaction products of the L-ascorbic acid/L-glutamic acid system

2016 ◽  
Vol 36 (2) ◽  
pp. 268-274 ◽  
Author(s):  
Yong-Yan ZHOU ◽  
Ya LI ◽  
Ai-Nong YU
2013 ◽  
Vol 634-638 ◽  
pp. 397-402
Author(s):  
Qi Hui Deng ◽  
Ai Nong Yu

Maillard reaction products (MRPs) were prepared by heating the solution containing L-ascorbic acid (ASA)and L-lysine (Lys)/ L-methionine (Met) adjusted to various pHs (4.0, 5.0, 6.0, 7.0 and 8.0) at 140±2°C for 2 h. The browning, intermediate products, reducing power and DPPH (1,1-diphenyl-2-picryl-hydrazyl) radical-scavenging activity reached a maximum with initial pH 5.0 (P < 0.05). Thereafter, slightly differences with initial pH of 7.0 and 8.0 were found. An increase in Ferrous ion chelating activity of MRPs derived from ASA-Lys/ Met model systems, as measured by absorbance at 562 nm, was observed as the initial pH increased (P < 0.05). In general , antioxidative activity of ASA-Lys/ Met MRPs was coincidental with the browning development and the formation of intermediate products.


2016 ◽  
Vol 7 (6) ◽  
pp. 2591-2602 ◽  
Author(s):  
Antonio Dario Troise ◽  
Daniele Vitiello ◽  
Catherine Tsang ◽  
Alberto Fiore

The encapsulation of ascorbic acid can limit the reduction of available lysine and tune the formation of Maillard reaction products (MRPs).


Food Control ◽  
2021 ◽  
Vol 123 ◽  
pp. 107855
Author(s):  
Zhouli Wang ◽  
Rui Cai ◽  
Xiandong Yang ◽  
Zhenpeng Gao ◽  
Yahong Yuan ◽  
...  

LWT ◽  
2021 ◽  
Vol 143 ◽  
pp. 111091 ◽  
Author(s):  
Marija Perusko ◽  
Sami Ghnimi ◽  
Ana Simovic ◽  
Nikola Stevanovic ◽  
Mirjana Radomirovic ◽  
...  

2000 ◽  
Vol 350 (2) ◽  
pp. 381 ◽  
Author(s):  
Nicole VERZIJL ◽  
Jeroen DEGROOT ◽  
Esther OLDEHINKEL ◽  
Ruud A. BANK ◽  
Suzanne R. THORPE ◽  
...  

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