黑桑果实和叶片的有机溶剂提取物对变形链球菌和嗜酸乳杆菌的抗菌活性
Antibacterial Activity of Organic Solvents Extract on Fruits and Leaves of Black Mulberry against Streptococcus Mutans and Lactobacillus Acidophilus.
作者信息
Prashant G M, Dharwad Shivanand, Reshma M, Lohe Vidya K, Pattanshetty Smita, Bhatnagar Anurag, Chhabra Kumar G, Madhu Priyanka P
机构信息
Department of Public Health Dentistry, College of Dentistry, Davangere, Karnataka, India.
Department of Microbiology, NIMS Medical College and Hospital, NIMS University, Jaipur, Rajasthan, India.
出版信息
J Pharm Bioallied Sci. 2025 May;17(Suppl 1):S819-S821. doi: 10.4103/jpbs.jpbs_6_25. Epub 2025 Mar 14.
BACKGROUND
The mulberry leaves have far more flavonoids than other berries while having much less catechin. The aim and objective of this study were assessment of the antibacterial efficacy of ethanolic extract of mulberry fruit and leaves on Streptococcus mutans and Lactobacillus acidophilus.
MATERIAL AND METHODS
The ethanol extracts of fruits and leaves of black mulberry will be prepared in the institute. The minimal inhibition concentration will be determined against the Streptococcus mutans and Lactobacillus acidophilus.
RESULTS
A 25% mulberry leaves and 100% mulberry fruit have shown less Streptococcus mutans and Lactobacillus count. A concentration of 25% mulberry leaves has shown less Streptococcus mutans count. A concentration of 25% mulberry leaves and 100% mulberry leaves has shown no lactobacillus count.
CONCLUSIONS
The results indicated that phenolics and flavonoids exerted a noteworthy influence in antioxidant examinations, given that the quantities of these compounds were directly proportional to the level of activity observed.
背景
桑叶中的类黄酮比其他浆果多得多，而儿茶素含量则少得多。本研究的目的是评估桑椹果实和叶子的乙醇提取物对变形链球菌和嗜酸乳杆菌的抗菌效果。
材料与方法
在研究所制备黑桑果实和叶子的乙醇提取物。测定其对变形链球菌和嗜酸乳杆菌的最低抑菌浓度。
结果
25%的桑叶和100%的桑椹果实显示出较低的变形链球菌和乳酸菌数量。25%浓度的桑叶显示出较低的变形链球菌数量。25%浓度的桑叶和100%浓度的桑叶均未检测到乳酸菌数量。
结论
结果表明，酚类和类黄酮在抗氧化试验中发挥了显著影响，因为这些化合物的含量与观察到的活性水平成正比。
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