Table 1 Encapsulation efficiency of STCM-ATRA-NPs
From: Stem cell membrane-coated isotretinoin for acne treatment
Serial number | Concentration of isotretinoin (mg/mL) | Encapsulation method and time | Encapsulation efficiency (%) |
|---|---|---|---|
1 | 4 | Ultrasonic | 80.07 |
2 | 3 | Ultrasonic | 88.59 |
3 | 2 | Ultrasonic | 78.98 |
4 | 1 | Ultrasonic | 42.07 |
5 | 4 | Oscillator (24 h) | 30.04 |
6 | 3 | Oscillator (24 h) | 28.54 |
7 | 2 | Oscillator (24 h) | 27.33 |
8 | 1 | Oscillator (24 h) | 15.42 |
9 | 4 | Oscillator (48 h) | 32.49 |
10 | 3 | Oscillator (48 h) | 31.32 |
11 | 2 | Oscillator (48 h) | 27.54 |
12 | 1 | Oscillator (48 h) | 16.08 |