Antimicrobial Properties of <i>Strychnos phaeotricha</i> (Loganiaceae) Liana Bark Secondary Metabolites at the Interface of Nanosilver Particles and Nanoencapsulation by Chitosan Transport Vehicles

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Microbial strain</td><td class="align_center" colspan="3"><i>Candida spp</i></td></tr><tr class="thead"><td class="align_center">MIC (mg/mL)</td><td class="align_center">MFC (mg/mL)</td><td class="align_center">MFC/MIC</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">ME</td><td class="align_center">&gt;1.000</td><td class="align_center">&gt;1.000</td><td class="align_center">/</td></tr><tr><td class="align_left">AE</td><td class="align_center">&gt;1.000</td><td class="align_center">&gt;1.000</td><td class="align_center">/</td></tr><tr><td class="align_left">NC-ME</td><td class="align_center">&gt;1.000</td><td class="align_center">&gt;1.000</td><td class="align_center">/</td></tr><tr><td class="align_left">NC-AE</td><td class="align_center">&gt;1.000</td><td class="align_center">&gt;1.000</td><td class="align_center">/</td></tr><tr><td class="align_left">NC</td><td class="align_center">&gt;1.000</td><td class="align_center">&gt;1.000</td><td class="align_center">/</td></tr><tr><td class="align_left">AgNPs</td><td class="align_center"><span style="width: 69.6276ptpx;"><svg height="8.69875pt" id="M41" style="vertical-align:-0.3499298pt" version="1.1" viewbox="-0.0498162 -8.34882 69.6276 8.69875" width="69.6276pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"></path></g><g transform="matrix(.013,0,0,-0.013,6.24,0)"><path d="M113 -12C146 -12 170 11 170 46C170 78 146 103 114 103S58 78 58 46C58 11 82 -12 113 -12Z"></path></g><g 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312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"></path></g></svg></span></td><td class="align_center">/</td><td class="align_center">/</td></tr><tr><td class="align_left">Positive control</td><td class="align_center" colspan="3">-</td></tr><tr><td class="align_left">Negative control</td><td class="align_center" colspan="3">+</td></tr><tr><td class="align_left">Sterility control of the culture media</td><td class="align_center" colspan="3">-</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div><i>Note</i>. -: no growth observed; +: presence of growth; <sup>#</sup>bactericidal; <sup>$</sup>bacteriostatic. <span class="nowrap"><svg height="11.7782pt" id="M44" style="vertical-align:-3.42938pt" version="1.1" viewbox="-0.0498162 -8.34882 44.5261 11.7782" width="44.5261pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M570 304C570 398 525 448 414 448C385 448 343 445 312 434L329 511L321 518C297 504 262 482 244 460L233 411C195 397 159 381 128 358L135 332C160 347 189 360 224 373L111 -147C97 -210 84 -218 17 -231L13 -257L254 -247L259 -218L233 -216C183 -212 177 -202 189 -142L218 -1C238 -10 266 -12 283 -12C351 3 429 48 483 105C543 168 570 242 570 304ZM482 289C482 161 380 33 304 33C278 33 248 51 233 69L303 396C326 400 352 403 369 403C428 403 482 380 482 289Z"></path></g><g transform="matrix(.013,0,0,-0.013,11.342,0)"><path d="M512 230V281L75 514V456L453 256V254L75 55V-3L512 230Z"></path></g><g transform="matrix(.013,0,0,-0.013,22.605,0)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"></path></g><g transform="matrix(.013,0,0,-0.013,28.845,0)"><path d="M113 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<div>MIC and MBC of different samples tested against <i>Candida spp</i> compared to those of ketoconazole and fluconazol.</div>

Journal of Nanomaterials

tab7

Table 7

Table 7: Antimicrobial Properties of <i>Strychnos phaeotricha</i> (Loganiaceae) Liana Bark Secondary Metabolites at the Interface of Nanosilver Particles and Nanoencapsulation by Chitosan Transport Vehicles 

Table 7 | Antimicrobial Properties of Strychnos phaeotricha (Loganiaceae) Liana Bark Secondary Metabolites at the Interface of Nanosilver Particles and Nanoencapsulation by Chitosan Transport Vehicles 