FABRICATION AND PROPERTIES OF CALCIUM PECTINATE HYDROGEL NANOPARTICLES WITH TRANS-CINNAMIC ACID

被引：0
|
作者：
Kraskouski, Aliaksandr N. [1 ]
Kulikouskaya, Viktoryia L. [1 ]
Molchan, Olga, V [2 ]
Hileuskaya, Kseniya S. [1 ]
Yurin, Vladimir M. [3 ]
Agabekov, Vladimir E. [1 ]
机构：
[1] Natl Acad Sci Belarus, Inst Chem New Mat, 36 F Skorina Str, Minsk 220141, BELARUS
[2] Natl Acad Sci Belarus, VF Kuprevich Inst Expt Bot, 27 Akad Skaya Str, Minsk 220072, BELARUS
[3] Belarusian State Univ, 4 Nezavisimosti Ave, Minsk 220030, BELARUS
来源：
DOKLADY NATSIONALNOI AKADEMII NAUK BELARUSI | 2020年 / 64卷 / 02期
关键词：
pectin; hydrogel nanoparticles; trans-cinnamic acid; suspension cultures;
D O I：
10.29235/1561-8323-2020-64-2-164-172
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Hydrogel negatively charged (-13.5 +/- 5.0 mV) calcium pectinate nano- and submicroparticles (50-150 nm) were obtained. A technique for entrapment of a plant growth regulator (trans-cinnamic acid) in the particles up to 40 wt. % has been developed. It has been established that the complete release of trans-cinnamic acid in the Murashige-Skoog medium takes 2.5 hours. The obtained particles of calcium pectinate do not affect the growth processes of cells in suspension culture and can be used as neutral carriers for growth regulators.
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页码：164 / 172
页数：9
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