Antifungal Activity of Chitosan Nanoparticles and Correlation with Their Physical Properties
Table 2
Mean particle size, PDI, and zeta potential of different concentration (mg/mL) for chitosan and TMC nanoparticles with constant amount of 0.1% w/v TPP after centrifugation, .
Chitosan concentration
Particle size (nm)
PDI
Zeta potential (mV)
(mg/mL)
(Mean ± SD)
(Mean ± SD)
(Mean ± SD)
LMW
1
174 ± 38.47*
0.457 ± 0.115
+39 ± 8.56
2
233 ± 41.38
0.377 ± 0.093
+38 ± 1.85*
3
255 ± 42.81
0.510 ± 0.104
+48 ± 4.78*
HMW
1
210 ± 24.54*
0.532 ± 0.192
+40 ± 3.16
2
263 ± 86.44
0.551 ± 0.185
+52 ± 6.27*
3
301 ± 72.85
0.566 ± 0.176
+54 ± 5.01*
TMC
1
433 ± 79.59*
0.513 ± 0.123
+37 ± 2.75
2
211 ± 89.26
0.448 ± 0.190
+33 ± 4.79*
3
297 ± 64.72
0.243 ± 0.073
+37 ± 2.52*
*Significantly different between groups () for each concentration.