Enzyme assisted extraction of polysaccharides from Flammulina velutipes and its radicals scavenging activity

2015 ◽  
pp. 219-226 ◽  
Author(s):  
G Chen ◽  
Y Dong ◽  
G Qi ◽  
Z Yang ◽  
H Wang ◽  
...  
Keyword(s):  
Flammulina Velutipes ◽  
Scavenging Activity ◽  
Assisted Extraction ◽  
Enzyme Assisted Extraction

Optimization of Enzyme-Assisted Extraction of Carotenoids Antioxidants from Cordyceps militaris Using Response Surface Methodology

2017 ◽  
Vol 13 (5) ◽  
Author(s):  
Bai-Juan Wang ◽  
Qing-Song Yang ◽  
Ting Chen ◽  
Xiang-Dong Qin ◽  
Jun-Rong Ma ◽  
...  
Keyword(s):  
Response Surface Methodology ◽  
Response Surface ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Cordyceps Militaris ◽  
Extraction Temperature ◽  
Scavenging Activity ◽  
Assisted Extraction ◽  
Development And Utilization ◽  
Enzyme Assisted Extraction

Abstract Response surface methodology (RSM) with a Box–Behnken design (BBD) was used to optimize the extraction conditions of carotenoid antioxidants from Cordyceps militaris. An enzyme-assisted extraction (EAE) method was developed and optimized to enhance 2,2-diphenyl-1-picrylhydrazil (DPPH) radical-scavenging activity of carotenoid antioxidants from C. militaris. The optimum conditions were as follows: a pH of 4.1, an extraction time of 40.4 min, an extraction temperature of 48.7 °C and 0.43 % enzyme (cellulose: pectinase, 1:1, w/w) concentration. Under these conditions, the DDPH radical-scavenging activity of C. militaris extracts was 81.62±2.26 %, indicating that the BBD is an efficient approach to develop mathematical models for predictingcarotenoids antioxidant extraction from C. militaris. The successful extraction of carotenoid antioxidants from C. militaris provides a basis for the development and utilization of C. militaris resources.

Enzyme-Assisted Extraction of Moniliformin from Extruded Corn Grits

2005 ◽  
Vol 53 (13) ◽  
pp. 5074-5078 ◽  
Author(s):  
Soo-Hyun Chung ◽  
Dojin Ryu ◽  
Eun-Kyung Kim ◽  
Lloyd B. Bullerman
Keyword(s):  
Assisted Extraction ◽  
Enzyme Assisted Extraction

Recovery of Biomolecules from Agroindustry by Solid-Liquid Enzyme-Assisted Extraction: a Review

2021 ◽  
Author(s):  
Elisa Hernández Becerra ◽  
Eduardo De Jesús Pérez López ◽  
Jhon Wilder Zartha Sossa
Keyword(s):  
Assisted Extraction ◽  
Solid Liquid ◽  
Enzyme Assisted Extraction

Detection of aflatoxin M1in milk, cheese and sour cream samples from Costa Rica using enzyme-assisted extraction and HPLC

2015 ◽  
Vol 8 (2) ◽  
pp. 128-135 ◽  
Author(s):  
Guadalupe Chavarría ◽  
Fabio Granados-Chinchilla ◽  
Margarita Alfaro-Cascante ◽  
Andrea Molina
Keyword(s):  
Costa Rica ◽  
Assisted Extraction ◽  
Sour Cream ◽  
Enzyme Assisted Extraction
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