花卉提取物对口腔及牙周病原体的抗菌和细胞毒性特性:一项比较研究。
Antimicrobial and cytotoxicity properties of flower extract against oral and periodontal pathogens: A comparative study.
作者信息
Kaur Jaskirat, Sanghavi Amee Dilip, Chopra Aditi, Lobo Richard, Saha Swagata
机构信息
Department of Periodontology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India.
Department of Pharmacognosy, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India.
出版信息
J Indian Soc Periodontol. 2022 Jul-Aug;26(4):334-341. doi: 10.4103/jisp.jisp_329_21. Epub 2022 Jul 2.
CONTEXT
, commonly known as frangipani or West Indian jasmine, is a traditional and ancient folklore medicine known for its antimicrobial, anti-inflammatory, and antioxidant properties. The extracts from obtained from the leaves, bark, and flowers, are commonly used to manage bacterial, fungal, and viral infections such as herpes, scabies, and fungal infections. The constituents of the plant have shown promising antihelmintic, antipyretic, and antirheumatic properties. Although studies have confirmed that extracts from species are effective against microbial infections and cancer, its role in managing oral diseases, particularly the chronic inflammatory disease of the gums (gingivitis and periodontitis), has never been explored. Therefore, the current study aimed to explore the antimicrobial and cytotoxic properties of the flower extract against oral and periodontal pathogens compared to chlorhexidine and doxycycline.
SETTINGS AND DESIGN
This was an study.
MATERIALS AND METHODS
The ethanolic extract was prepared from the freshly plucked flowers. The antimicrobial properties of the extract were evaluated by testing the minimal inhibitory concentration, minimal bactericidal concentration, and well-diffusion assay against , and . The results were compared to chlorhexidine and doxycycline. The cytotoxicity was checked by the against human-derived gingival fibroblast and keratinocytes.
STATISTICAL ANALYSIS USED
One-way ANOVA for the mean zones of inhibition against all the microorganisms was done.
RESULTS
extract inhibited the growth for all the tested oral and periodontal pathogens at 25 μg/ml. The well-diffusion assay of extract was comparable to chlorhexidine but was not statistically significant compared to doxycycline.
CONCLUSION
can be used as a promising alternative to chlorhexidine for the management of oral and periodontal infections.
背景
,俗称鸡蛋花或西印度茉莉,是一种传统的古老民间药物,以其抗菌、抗炎和抗氧化特性而闻名。从其叶子、树皮和花朵中提取的提取物通常用于治疗细菌、真菌和病毒感染,如疱疹、疥疮和真菌感染。该植物的成分已显示出有前景的驱虫、解热和抗风湿特性。尽管研究证实该物种的提取物对微生物感染和癌症有效,但其在治疗口腔疾病,特别是牙龈慢性炎症性疾病(牙龈炎和牙周炎)中的作用从未被探索过。因此,本研究旨在探讨该花提取物与氯己定和多西环素相比对口腔和牙周病原体的抗菌和细胞毒性特性。
设置与设计
这是一项 研究。
材料与方法
从新鲜采摘的 花中制备乙醇提取物。通过测试最低抑菌浓度、最低杀菌浓度以及对 、 和 的扩散试验来评估提取物的抗菌特性。将结果与氯己定和多西环素进行比较。通过对人源性牙龈成纤维细胞和角质形成细胞的 来检查细胞毒性。
所用统计分析
对所有微生物的平均抑菌圈进行单向方差分析。
结果
提取物在25μg/ml时抑制了所有测试的口腔和牙周病原体的生长。提取物的扩散试验与氯己定相当,但与多西环素相比无统计学意义。
结论
在治疗口腔和牙周感染方面可作为氯己定的一种有前景的替代品。