Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity
We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomi...
Ausführliche Beschreibung
Autor*in: |
Chen, Chen [verfasserIn] |
---|
Format: |
E-Artikel |
---|---|
Sprache: |
Englisch |
Erschienen: |
2015transfer abstract |
---|
Schlagwörter: |
Dynamic microwave-assisted extraction |
---|
Umfang: |
7 |
---|
Übergeordnetes Werk: |
Enthalten in: Assessment of urban identity through a matrix of cultural landscapes - Ziyaee, Maryam ELSEVIER, 2017, an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST), Amsterdam [u.a.] |
---|---|
Übergeordnetes Werk: |
volume:64 ; year:2015 ; number:2 ; pages:1263-1269 ; extent:7 |
Links: |
---|
DOI / URN: |
10.1016/j.lwt.2015.07.009 |
---|
Katalog-ID: |
ELV01896656X |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | ELV01896656X | ||
003 | DE-627 | ||
005 | 20230625125013.0 | ||
007 | cr uuu---uuuuu | ||
008 | 180603s2015 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1016/j.lwt.2015.07.009 |2 doi | |
028 | 5 | 2 | |a GBVA2015022000027.pica |
035 | |a (DE-627)ELV01896656X | ||
035 | |a (ELSEVIER)S0023-6438(15)30026-8 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
082 | 0 | |a 660 | |
082 | 0 | 4 | |a 660 |q DE-600 |
082 | 0 | 4 | |a 690 |q VZ |
084 | |a 74.12 |2 bkl | ||
084 | |a 74.72 |2 bkl | ||
100 | 1 | |a Chen, Chen |e verfasserin |4 aut | |
245 | 1 | 0 | |a Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity |
264 | 1 | |c 2015transfer abstract | |
300 | |a 7 | ||
336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
337 | |a nicht spezifiziert |b z |2 rdamedia | ||
338 | |a nicht spezifiziert |b zu |2 rdacarrier | ||
520 | |a We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. | ||
520 | |a We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. | ||
650 | 7 | |a Dynamic microwave-assisted extraction |2 Elsevier | |
650 | 7 | |a Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc |2 Elsevier | |
650 | 7 | |a Response surface methodology |2 Elsevier | |
650 | 7 | |a Polysaccharide |2 Elsevier | |
650 | 7 | |a Biological activity |2 Elsevier | |
700 | 1 | |a Shao, Yun |4 oth | |
700 | 1 | |a Tao, Yanduo |4 oth | |
700 | 1 | |a Wen, Huaixiu |4 oth | |
773 | 0 | 8 | |i Enthalten in |n Elsevier |a Ziyaee, Maryam ELSEVIER |t Assessment of urban identity through a matrix of cultural landscapes |d 2017 |d an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST) |g Amsterdam [u.a.] |w (DE-627)ELV004078675 |
773 | 1 | 8 | |g volume:64 |g year:2015 |g number:2 |g pages:1263-1269 |g extent:7 |
856 | 4 | 0 | |u https://doi.org/10.1016/j.lwt.2015.07.009 |3 Volltext |
912 | |a GBV_USEFLAG_U | ||
912 | |a GBV_ELV | ||
912 | |a SYSFLAG_U | ||
912 | |a SSG-OPC-GGO | ||
936 | b | k | |a 74.12 |j Stadtgeographie |j Siedlungsgeographie |q VZ |
936 | b | k | |a 74.72 |j Stadtplanung |j kommunale Planung |q VZ |
951 | |a AR | ||
952 | |d 64 |j 2015 |e 2 |h 1263-1269 |g 7 | ||
953 | |2 045F |a 660 |
author_variant |
c c cc |
---|---|
matchkey_str |
chenchenshaoyuntaoyanduowenhuaixiu:2015----:piiainfyaimcoaesitdxrcinfrilraoyacaieuig |
hierarchy_sort_str |
2015transfer abstract |
bklnumber |
74.12 74.72 |
publishDate |
2015 |
allfields |
10.1016/j.lwt.2015.07.009 doi GBVA2015022000027.pica (DE-627)ELV01896656X (ELSEVIER)S0023-6438(15)30026-8 DE-627 ger DE-627 rakwb eng 660 660 DE-600 690 VZ 74.12 bkl 74.72 bkl Chen, Chen verfasserin aut Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity 2015transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity Elsevier Shao, Yun oth Tao, Yanduo oth Wen, Huaixiu oth Enthalten in Elsevier Ziyaee, Maryam ELSEVIER Assessment of urban identity through a matrix of cultural landscapes 2017 an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST) Amsterdam [u.a.] (DE-627)ELV004078675 volume:64 year:2015 number:2 pages:1263-1269 extent:7 https://doi.org/10.1016/j.lwt.2015.07.009 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO 74.12 Stadtgeographie Siedlungsgeographie VZ 74.72 Stadtplanung kommunale Planung VZ AR 64 2015 2 1263-1269 7 045F 660 |
spelling |
10.1016/j.lwt.2015.07.009 doi GBVA2015022000027.pica (DE-627)ELV01896656X (ELSEVIER)S0023-6438(15)30026-8 DE-627 ger DE-627 rakwb eng 660 660 DE-600 690 VZ 74.12 bkl 74.72 bkl Chen, Chen verfasserin aut Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity 2015transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity Elsevier Shao, Yun oth Tao, Yanduo oth Wen, Huaixiu oth Enthalten in Elsevier Ziyaee, Maryam ELSEVIER Assessment of urban identity through a matrix of cultural landscapes 2017 an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST) Amsterdam [u.a.] (DE-627)ELV004078675 volume:64 year:2015 number:2 pages:1263-1269 extent:7 https://doi.org/10.1016/j.lwt.2015.07.009 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO 74.12 Stadtgeographie Siedlungsgeographie VZ 74.72 Stadtplanung kommunale Planung VZ AR 64 2015 2 1263-1269 7 045F 660 |
allfields_unstemmed |
10.1016/j.lwt.2015.07.009 doi GBVA2015022000027.pica (DE-627)ELV01896656X (ELSEVIER)S0023-6438(15)30026-8 DE-627 ger DE-627 rakwb eng 660 660 DE-600 690 VZ 74.12 bkl 74.72 bkl Chen, Chen verfasserin aut Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity 2015transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity Elsevier Shao, Yun oth Tao, Yanduo oth Wen, Huaixiu oth Enthalten in Elsevier Ziyaee, Maryam ELSEVIER Assessment of urban identity through a matrix of cultural landscapes 2017 an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST) Amsterdam [u.a.] (DE-627)ELV004078675 volume:64 year:2015 number:2 pages:1263-1269 extent:7 https://doi.org/10.1016/j.lwt.2015.07.009 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO 74.12 Stadtgeographie Siedlungsgeographie VZ 74.72 Stadtplanung kommunale Planung VZ AR 64 2015 2 1263-1269 7 045F 660 |
allfieldsGer |
10.1016/j.lwt.2015.07.009 doi GBVA2015022000027.pica (DE-627)ELV01896656X (ELSEVIER)S0023-6438(15)30026-8 DE-627 ger DE-627 rakwb eng 660 660 DE-600 690 VZ 74.12 bkl 74.72 bkl Chen, Chen verfasserin aut Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity 2015transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity Elsevier Shao, Yun oth Tao, Yanduo oth Wen, Huaixiu oth Enthalten in Elsevier Ziyaee, Maryam ELSEVIER Assessment of urban identity through a matrix of cultural landscapes 2017 an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST) Amsterdam [u.a.] (DE-627)ELV004078675 volume:64 year:2015 number:2 pages:1263-1269 extent:7 https://doi.org/10.1016/j.lwt.2015.07.009 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO 74.12 Stadtgeographie Siedlungsgeographie VZ 74.72 Stadtplanung kommunale Planung VZ AR 64 2015 2 1263-1269 7 045F 660 |
allfieldsSound |
10.1016/j.lwt.2015.07.009 doi GBVA2015022000027.pica (DE-627)ELV01896656X (ELSEVIER)S0023-6438(15)30026-8 DE-627 ger DE-627 rakwb eng 660 660 DE-600 690 VZ 74.12 bkl 74.72 bkl Chen, Chen verfasserin aut Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity 2015transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity Elsevier Shao, Yun oth Tao, Yanduo oth Wen, Huaixiu oth Enthalten in Elsevier Ziyaee, Maryam ELSEVIER Assessment of urban identity through a matrix of cultural landscapes 2017 an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST) Amsterdam [u.a.] (DE-627)ELV004078675 volume:64 year:2015 number:2 pages:1263-1269 extent:7 https://doi.org/10.1016/j.lwt.2015.07.009 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO 74.12 Stadtgeographie Siedlungsgeographie VZ 74.72 Stadtplanung kommunale Planung VZ AR 64 2015 2 1263-1269 7 045F 660 |
language |
English |
source |
Enthalten in Assessment of urban identity through a matrix of cultural landscapes Amsterdam [u.a.] volume:64 year:2015 number:2 pages:1263-1269 extent:7 |
sourceStr |
Enthalten in Assessment of urban identity through a matrix of cultural landscapes Amsterdam [u.a.] volume:64 year:2015 number:2 pages:1263-1269 extent:7 |
format_phy_str_mv |
Article |
bklname |
Stadtgeographie Siedlungsgeographie Stadtplanung kommunale Planung |
institution |
findex.gbv.de |
topic_facet |
Dynamic microwave-assisted extraction Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Response surface methodology Polysaccharide Biological activity |
dewey-raw |
660 |
isfreeaccess_bool |
false |
container_title |
Assessment of urban identity through a matrix of cultural landscapes |
authorswithroles_txt_mv |
Chen, Chen @@aut@@ Shao, Yun @@oth@@ Tao, Yanduo @@oth@@ Wen, Huaixiu @@oth@@ |
publishDateDaySort_date |
2015-01-01T00:00:00Z |
hierarchy_top_id |
ELV004078675 |
dewey-sort |
3660 |
id |
ELV01896656X |
language_de |
englisch |
fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV01896656X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230625125013.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">180603s2015 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.lwt.2015.07.009</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">GBVA2015022000027.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV01896656X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0023-6438(15)30026-8</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2=" "><subfield code="a">660</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">660</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">690</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">74.12</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">74.72</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Chen, Chen</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2015transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">7</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Dynamic microwave-assisted extraction</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Response surface methodology</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Polysaccharide</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Biological activity</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Shao, Yun</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Tao, Yanduo</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wen, Huaixiu</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="n">Elsevier</subfield><subfield code="a">Ziyaee, Maryam ELSEVIER</subfield><subfield code="t">Assessment of urban identity through a matrix of cultural landscapes</subfield><subfield code="d">2017</subfield><subfield code="d">an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</subfield><subfield code="g">Amsterdam [u.a.]</subfield><subfield code="w">(DE-627)ELV004078675</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:64</subfield><subfield code="g">year:2015</subfield><subfield code="g">number:2</subfield><subfield code="g">pages:1263-1269</subfield><subfield code="g">extent:7</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.lwt.2015.07.009</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OPC-GGO</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">74.12</subfield><subfield code="j">Stadtgeographie</subfield><subfield code="j">Siedlungsgeographie</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">74.72</subfield><subfield code="j">Stadtplanung</subfield><subfield code="j">kommunale Planung</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">64</subfield><subfield code="j">2015</subfield><subfield code="e">2</subfield><subfield code="h">1263-1269</subfield><subfield code="g">7</subfield></datafield><datafield tag="953" ind1=" " ind2=" "><subfield code="2">045F</subfield><subfield code="a">660</subfield></datafield></record></collection>
|
author |
Chen, Chen |
spellingShingle |
Chen, Chen ddc 660 ddc 690 bkl 74.12 bkl 74.72 Elsevier Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity |
authorStr |
Chen, Chen |
ppnlink_with_tag_str_mv |
@@773@@(DE-627)ELV004078675 |
format |
electronic Article |
dewey-ones |
660 - Chemical engineering 690 - Buildings |
delete_txt_mv |
keep |
author_role |
aut |
collection |
elsevier |
remote_str |
true |
illustrated |
Not Illustrated |
topic_title |
660 660 DE-600 690 VZ 74.12 bkl 74.72 bkl Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity Elsevier |
topic |
ddc 660 ddc 690 bkl 74.12 bkl 74.72 Elsevier Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity |
topic_unstemmed |
ddc 660 ddc 690 bkl 74.12 bkl 74.72 Elsevier Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity |
topic_browse |
ddc 660 ddc 690 bkl 74.12 bkl 74.72 Elsevier Dynamic microwave-assisted extraction Elsevier Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc Elsevier Response surface methodology Elsevier Polysaccharide Elsevier Biological activity |
format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
format_main_str_mv |
Text Zeitschrift/Artikel |
carriertype_str_mv |
zu |
author2_variant |
y s ys y t yt h w hw |
hierarchy_parent_title |
Assessment of urban identity through a matrix of cultural landscapes |
hierarchy_parent_id |
ELV004078675 |
dewey-tens |
660 - Chemical engineering 690 - Building & construction |
hierarchy_top_title |
Assessment of urban identity through a matrix of cultural landscapes |
isfreeaccess_txt |
false |
familylinks_str_mv |
(DE-627)ELV004078675 |
title |
Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity |
ctrlnum |
(DE-627)ELV01896656X (ELSEVIER)S0023-6438(15)30026-8 |
title_full |
Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity |
author_sort |
Chen, Chen |
journal |
Assessment of urban identity through a matrix of cultural landscapes |
journalStr |
Assessment of urban identity through a matrix of cultural landscapes |
lang_code |
eng |
isOA_bool |
false |
dewey-hundreds |
600 - Technology |
recordtype |
marc |
publishDateSort |
2015 |
contenttype_str_mv |
zzz |
container_start_page |
1263 |
author_browse |
Chen, Chen |
container_volume |
64 |
physical |
7 |
class |
660 660 DE-600 690 VZ 74.12 bkl 74.72 bkl |
format_se |
Elektronische Aufsätze |
author-letter |
Chen, Chen |
doi_str_mv |
10.1016/j.lwt.2015.07.009 |
dewey-full |
660 690 |
title_sort |
optimization of dynamic microwave-assisted extraction of armillaria polysaccharides using rsm, and their biological activity |
title_auth |
Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity |
abstract |
We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. |
abstractGer |
We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. |
abstract_unstemmed |
We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells. |
collection_details |
GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO |
container_issue |
2 |
title_short |
Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity |
url |
https://doi.org/10.1016/j.lwt.2015.07.009 |
remote_bool |
true |
author2 |
Shao, Yun Tao, Yanduo Wen, Huaixiu |
author2Str |
Shao, Yun Tao, Yanduo Wen, Huaixiu |
ppnlink |
ELV004078675 |
mediatype_str_mv |
z |
isOA_txt |
false |
hochschulschrift_bool |
false |
author2_role |
oth oth oth |
doi_str |
10.1016/j.lwt.2015.07.009 |
up_date |
2024-07-06T20:11:58.800Z |
_version_ |
1803861852212428800 |
fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV01896656X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230625125013.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">180603s2015 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.lwt.2015.07.009</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">GBVA2015022000027.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV01896656X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0023-6438(15)30026-8</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2=" "><subfield code="a">660</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">660</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">690</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">74.12</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">74.72</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Chen, Chen</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Optimization of dynamic microwave-assisted extraction of Armillaria polysaccharides using RSM, and their biological activity</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2015transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">7</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">We used the Box–Behnken design to optimize polysaccharide extraction from Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. The independent factors included extraction time (X1), microwave power (X2) and water to raw material ratio (X3). The experimental values were fitted to a second-order polynomial equation using multiple regression analysis and a statistical method. Analysis of Variance results indicated that all factors including X1 – X3 had an impact on Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc. polysaccharide extraction. The optimal conditions for efficient yield of polysaccharide, giving a maximum yield of 8.43%, were: X1 = 30.24 min, X2 = 600.6 W and X3 = 40 mL/g. The model was verified by modifying the optimal conditions (X1 = 30 min, X2 = 601 W and X3 = 40 mL/g) for practical application. A pilot scale test was also carried out under optimal conditions. The obtained yields 8.40 ± 0.12% and 8.34 ± 0.25% were comparable with the optimized condition, which indicated that our model is accurate. Fourier transform infrared spectroscopy characterization revealed that the extracted polysaccharide produced typical absorption peaks. Oxygen radical absorbance capacity results showed the polysaccharides had good potential as an antioxidant. Moreover, the polysaccharide showed relatively strong inhibitory activity on the growth of NCI–H446 cells.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Dynamic microwave-assisted extraction</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Armillaria luteo-virens (Alb. et Schw. Fr.) Sacc</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Response surface methodology</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Polysaccharide</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Biological activity</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Shao, Yun</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Tao, Yanduo</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wen, Huaixiu</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="n">Elsevier</subfield><subfield code="a">Ziyaee, Maryam ELSEVIER</subfield><subfield code="t">Assessment of urban identity through a matrix of cultural landscapes</subfield><subfield code="d">2017</subfield><subfield code="d">an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</subfield><subfield code="g">Amsterdam [u.a.]</subfield><subfield code="w">(DE-627)ELV004078675</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:64</subfield><subfield code="g">year:2015</subfield><subfield code="g">number:2</subfield><subfield code="g">pages:1263-1269</subfield><subfield code="g">extent:7</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.lwt.2015.07.009</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OPC-GGO</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">74.12</subfield><subfield code="j">Stadtgeographie</subfield><subfield code="j">Siedlungsgeographie</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">74.72</subfield><subfield code="j">Stadtplanung</subfield><subfield code="j">kommunale Planung</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">64</subfield><subfield code="j">2015</subfield><subfield code="e">2</subfield><subfield code="h">1263-1269</subfield><subfield code="g">7</subfield></datafield><datafield tag="953" ind1=" " ind2=" "><subfield code="2">045F</subfield><subfield code="a">660</subfield></datafield></record></collection>
|
score |
7.4005775 |