Document Detail


Extraction and isolation of the salidroside-type metabolite from zinc (Zn) and cadmium (Cd) hyperaccumulator Sedum alfredii Hance.
MedLine Citation:
PMID:  23024051     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The active metabolite in the post-harvested biomass of zinc (Zn) and cadmium (Cd) hyperaccumulator Sedum alfredii Hance from phytoextraction is of great interest in China. The current study demonstrates that a salidroside-type metabolite can be yielded from the Zn/Cd hyperaccumulator S. alfredii biomass by means of sonication/ethanol extraction and macroporous resin column (AB-8 type) isolation. The concentrations of Zn and Cd in the salidroside-type metabolite were below the limitation of the national standards.
Authors:
Yan Xing; Hong-yun Peng; Xia Li; Meng-xi Zhang; Ling-ling Gao; Xiao-e Yang
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Journal of Zhejiang University. Science. B     Volume:  13     ISSN:  1862-1783     ISO Abbreviation:  J Zhejiang Univ Sci B     Publication Date:  2012 Oct 
Date Detail:
Created Date:  2012-10-01     Completed Date:  2013-03-04     Revised Date:  2013-07-11    
Medline Journal Info:
Nlm Unique ID:  101236535     Medline TA:  J Zhejiang Univ Sci B     Country:  China    
Other Details:
Languages:  eng     Pagination:  839-45     Citation Subset:  IM    
Affiliation:
Ministry of Education Key Laboratory of Environmental Remediation and Ecological Health, College of Environmental and Resource Sciences, Zhejiang University, Hangzhou, China.
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MeSH Terms
Descriptor/Qualifier:
Biodegradation, Environmental
Biomass
Cadmium / metabolism*
Chromatography, High Pressure Liquid
Glucosides / isolation & purification*,  metabolism*
Hot Temperature
Phenols / isolation & purification*,  metabolism*
Sedum / growth & development,  metabolism*
Soil Pollutants / metabolism
Zinc / metabolism*
Chemical
Reg. No./Substance:
0/Glucosides; 0/Phenols; 0/Soil Pollutants; 10338-51-9/rhodioloside; 7440-43-9/Cadmium; 7440-66-6/Zinc
Comments/Corrections

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