壳聚糖
复发性阿弗他口炎
蒸馏水
医学
口炎
体内
耐受性
核化学
化学
药理学
内科学
色谱法
不利影响
生物
有机化学
生物技术
作者
Tiana Milanda,Faradila Ratu Cindana Mo’o,Ahmed Fouad Abdelwahab Mohammed,Khaled M. Elamin,Gofarana Wilar,Ine Suharyani,Nasrul Wathoni
出处
期刊:Pharmaceutics
[MDPI AG]
日期:2022-08-16
卷期号:14 (8): 1709-1709
被引量:7
标识
DOI:10.3390/pharmaceutics14081709
摘要
Recurrent aphthous stomatitis (RAS) is a prevalent clinical disorder that causes mouth ulcers. Furthermore, corticosteroid treatment has been widely utilized for RAS therapy; however, it has side effects on the oral mucosa that limit its application. This study aimed to develop a novel RAS therapy with the natural ingredient α-mangostin, delivered by alginate and chitosan polymers-based hydrogel film (α-M Alg/Chi-HF). To prepare α-M Alg/Chi-HF, the solvent evaporation and casting methods were used, then characterized by using SEM, FTIR, and XRD. Based on the characterization studies, the α-M in α-M/EtOH Alg/Chi-HF with ethanol (EtOH) was found to be more homogenous compared to α-M in Alg/Chi-HF with distilled water (H2O) as a casting solvent. The in vitro viability study using NIH3T3 cells showed 100% viability of α-M Alg/Chi-HF (EtOH) and Alg/Chi-HF after 24 h incubation, indicating well tolerability of these hydrogel films. Interestingly, the in vivo studies using male white rats (Rattus norvegicus Berkenhout) proved that α-M/EtOH Alg/Chi-HF with a recovery of 81.47 ± 0.09% in seven days significantly more effective RAS therapy compared to control. These results suggest that α-M/EtOH Alg/Chi-HF has the potential as an alternative for RAS therapy.
科研通智能强力驱动
Strongly Powered by AbleSci AI