Preparation and Stability Evaluation of Pectin Coated Galanga Essential Oil Liposomes
Yupo Cao, Wei Zhou, Jihua Li, Xiaobing Huang, Yuan Yuan, Lijing Lin
Available Online November 2016.
- https://doi.org/10.2991/icache-16.2016.54How to use a DOI?
- Galanga essential oil, Liposomes, Pectin-coated, Stability
- Galanga essential oil liposomes were prepared by ethanol injection method, and uesd pectin to coat galanga essential oil liposomes. The average diameter, PDI, zeta potential, entrapment efficiency and storage stability of pectin-coated galanga essential oil liposomes were investigated. Results showed that pectin-coated galanga essential oil liposomes (concentration of pectin (0.3%, w/v)) had similar entrapment efficiency (32.81±3.72%~35.58±3.53%), and the average diameter of liposomes generally increased from 65.72±5.81 nm to 125.62±13.35 nm, the zeta potential values of liposomes decreased from -3.31±1.12 mV to -35.53±2.45 mV. Then stored at 4 ºC and 25 ºC for 10 weeks, the pectin-coated galanga essential oil liposomes showed better storage stability, with the little change of average diameter and leakage of galanga essential oil.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yupo Cao AU - Wei Zhou AU - Jihua Li AU - Xiaobing Huang AU - Yuan Yuan AU - Lijing Lin PY - 2016/11 DA - 2016/11 TI - Preparation and Stability Evaluation of Pectin Coated Galanga Essential Oil Liposomes BT - 2016 2nd International Conference on Architectural, Civil and Hydraulics Engineering (ICACHE 2016) PB - Atlantis Press SP - 285 EP - 290 SN - 2352-5401 UR - https://doi.org/10.2991/icache-16.2016.54 DO - https://doi.org/10.2991/icache-16.2016.54 ID - Cao2016/11 ER -