the National Natural Science Foundation of China (31130039, 30671258);the Genetically Modified Organisms Breeding Major Projects, China (2009ZX08009-118B);the Program for New Century Excellent Talents in University from the Ministry of Education, China (NCET-07-0712)
Phytosterols play an important role in plant growth and development, including cell division, cell elongation, embryogenesis, cellulose biosynthesis, and cell wall formation. Cotton fiber, which undergoes synchronous ...
Supported by National Quality Inspection Bureau(KJ092102,2009QK146)
[Objective]The aim was to find a way to measure the cholesterol content in deserted oil.[Method]Dual-wavelength spectrophotometry method was used for the determination of cholesterol in edible oil.630 nm and 720 nm we...
Development of analytical methods for the determination of phytosterols in whole grains is one of growing interests due to their clinical and nutritional functions in human. In this study, we examined simultaneous det...
funded by the Key Project of National Natural Science Foundation of China(No.40476001);the Initial Support Scientific Funding of the Director of the Third Institute of Oceanography (HF07002),SOA;the opening funding from Guangzhou Institute of Geochemistry,Chinese Academy of Sciences
The molecular biomarker compositions of the ornithogenic sediments (YN) , from Svalbard, Arctic were investigated. The results showed that n-alkanes had a bimodal pattern and their odd-even preference was not obviou...
Phytosterols are a group of steroids alcohols which had been regarded as a functional factor. An unknown compound in phytosterol samples and phytosterol standard samples was detected by HPLC using symmetry C18 column....
supported by the National Natural Science Foundation of China(No.30370904 and 30671258);the National High Technology Research and Development Program(863 Project)of China(No.2006AA10Z121);the Program for New Century Excellent Talents in University(No.NCET-07-0712).
Brassinosteroids (BRs) are an important class of plant steroidal hormones that are essential in a wide variety of physiological processes. Two kinds of intermediates, sitosterol and campesterol, play a crucial role ...
川南马兜铃Aristochia austrozechuonia c p.chien et c.y.cheng sp.nov.mss.兴用茎根。其至要化学成份含马兜铃酸(Aristolochic acid)、尿术素(Allantion)、β-谷甾醇(sitosterol)和木兰碱(magnehrine)。药理作用尚未见系统报导。药理...