A efficient method to identify cardioprotective components of Astragali Radix using a combination of molecularly imprinted polymers-based knockout extract and activity evaluation

2018 ◽  
Vol 1576 ◽  
pp. 10-18 ◽  
Author(s):  
Jing Xie ◽  
Jing Xiong ◽  
Li-Sheng Ding ◽  
Li Chen ◽  
Hua Zhou ◽  
...  
RSC Advances ◽  
2017 ◽  
Vol 7 (45) ◽  
pp. 28082-28091 ◽  
Author(s):  
Xuexue Feng ◽  
Tielei Wu ◽  
Bingqing Yu ◽  
Yan Wang ◽  
Shian Zhong

An easy and highly efficient method using hydrophilic surface molecularly imprinted polymers (SMIPs) for the selective recognition of naringin from pure aqueous solution was developed.


2010 ◽  
Vol 38 (3) ◽  
pp. 401-404
Author(s):  
Da-Wei LOU ◽  
Ying-Jie YANG ◽  
Guang HUANG ◽  
Ping-Li PU ◽  
Xin-Qing LEE ◽  
...  

2019 ◽  
Vol 31 (11) ◽  
pp. 2527-2531
Author(s):  
St. Fauziah ◽  
N.H. Soekamto ◽  
P. Budi ◽  
P. Taba

Molecularly imprinted polymers (MIP) as an adsorbent has been synthesized using β-sitosterol as molecule template on free radical polymerization reaction. The capacity and selectivity of the adsorption from MIP to β-sitosterol was studied in this study. The β-sitosterol concentration in the adsorption-desorption test and the MIP selectivity test were analyzed by UV-visible and HPLC. The MIP obtained from the synthesis results in a high adsorption capacity. Based on the Freundlich adsorption isothermal equation, the adsorption capacity (k) was found to be 1.24 mg/g. The MIP can adsorb 100 % β-sitosterol while cholesterol was only 3 %. The MIP is most selective to β-sitosterol, therefore, has high potential to apply as adsorbent at solid phase extraction method to isolate β-sitosterol from sample extract.


Author(s):  
P. U. Ashvin Iresh Fernando ◽  
Matthew W. Glasscott ◽  
Kaytee Pokrzywinski ◽  
Brianna M. Fernando ◽  
Gilbert K. Kosgei ◽  
...  

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