… of some medicinal plant extracts studied in the region. … tested for several medicinal uses
including antimicrobial activity. … grown in Saudi Arabia showed the presence of flavonoids. Agar …

… have shown the presence of differences in activities of the … components such as
terpenoids, alkaloids, flavonoids, and … by their flavan nucleus, which makes them an important …

… , there are limited detailed and thorough examinations of these plants for their potential role
as antimicrobials … as a piece of evidence for the presence of alkaloids. Towards the end, an …

… on Nigerian plants have shown that they contain alkaloids, … on the antimicrobial activity of
medicinal plants in Nigeria and … presence of many bioactive compounds in a medicinal plant …

… presence of medicinally important phytochemical (alkaloids) … quantity of alkaloids as
compared to other medicinal plants.… , this antimicrobial activity may be due to the presence of (OH…

… In vitro antibacterial activity was tested in the presence or … of skin and wound infections
has great importance. The … Inermis leaves, alkaloids, anthraquinones, and saponins have …

… In the present investigation phytochemical tests observed alkaloid, … antibacterial properties
[37] and they are very important … antimicrobial activity which may be due to the presence of …

… , alkaloids, terpenoids, etc. are responsible for the pharmacological activities of the plants
which have significant importance to … The presence of alkaloids, phenols, and flavonoids are …

… of major alkaloids and antimicrobial activities of both methanol and tertiary alkaloid extracts
of … Existence of roemerine was shown in three samples ( Table 4 ). These findings confirm the …

… Alkaloids' presence is confirmed by the formation of a yellow … of brown/reddish precipitate
confirms the presence of alkaloids. … The role and place of medicinal plants in the strategies for …