Publication date: July 2016
Source:International Journal of Biological Macromolecules, Volume 88
Author(s): Ying Zhao, Yongyong Shi, Huixin Yang, Lijuan Mao
In the present article, ultrasound-assisted extraction (UAE) of polysaccharides from Angelica sinensis were investigated. The aim of the study is to examine the extraction parameters such as ultrasound power (140–180W), the ratio of liquid to solid (5–7), extraction time (40–50min) and extraction temperature (80–100°C) and to obtain the best possible combinations of these parameters through response surface methodology (RSM). Based on contour plots and variance analysis, optimum operational conditions for maximizing polysaccharides yield were found to be 180w, 7, 45min and 90°C. Under the optimum operating conditions determined, 6.96% polysaccharides were achieved. In addition, the results showed that A. sinensis polysaccharides (ASP) could increase antioxidant enzymes activities and decrease the MDA levels in the skeletal muscle of exhaustive exercise rats. This study provides strong evidence that A. sinensis polysaccharides supplementation possessed protective effects against exhaustive exercise-induced oxidative stress.
from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/21T4y8u
via IFTTT
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
Δημοφιλείς αναρτήσεις
-
Publication date: Available online 4 January 2018 Source: European Journal of Radiology Author(s): Peiyao Zhang, Jing Wang, Qin Xu, Zhen...
-
Medicine by Alexandros G. Sfakianakis,Anapafseos 5 Agios Nikolaos 72100 Crete Greece,00302841026182, Butyric Acid from Probiotic Staphyloco...
-
Does CBD Oil Lower Blood Pressure? This article was originally published at SundayScaries." Madeline Taylor POSTED ON January 13, 20...
-
Medicine by Alexandros G. Sfakianakis,Αλέξανδρος Γ. Σφακιανάκης A Novel Technique for Endoscopic Repair of Large Anterior Skull Base Defect...
-
2016-11-22T07-55-59Z Source: International Journal of Medical Science and Public Health Banothu Srinivas, Madhu Mohan Reddy B. Backgrou...
-
2016-10-15T06-30-01Z Source: The Southeast Asian Journal of Case Report and Review Sangita Deepak Kamath, Neeraj Jain, Saurabh Pathak, Ba...
-
BACKGROUND AND PURPOSE: Lesion load is a common biomarker in multiple sclerosis, yet it has historically shown modest association with cl...
-
Abstract The development of focused ion beam-scanning electron microscopy (FIB-SEM) techniques has allowed high-resolution 3D imaging of n...
-
Vol.48 No.2 from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/1S2Z7n2 via IFTTT
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου