Posted by admin on Jun 30, 2025 in |
Marine sponge (Tetilla dactyloidea) of the family Tetillidae is an unexplored medicinal sponge. This marine sponge from the Demospongia class, and its active ingredients have a number of possible medical uses. The study was for the assessment of Phytochemical, GC-MS, and antimicrobial potential of the acetone extract of Tetilla dactyloidea. Antimicrobial activity of T. dactyloidea acetone extract (25 µg) in terms of zone of inhibition (ZOI) varied from 9 ± 1.33 mm, 0 mm, 0 mm, and 0 mm while, Ciprofloxacin (5µg) showed ZOI ranged from 18 ± 1.35 mm, 16 ± 0.87 mm, 19 ± 1.16 mm, and 22 ± 1.22 mm against tested bacteria E. coli, S. typhe, P. aeruginosa, and S. aureus, respectively. Molecular docking demonstrated that compounds exhibited good binding affinity with the E. coli bacterial target. MD simulation demonstrated the stability of the top compounds complexed with the target proteins over 200 ns. All of the best compounds met the Lipinski rule and displayed traits found in medications. Thus, the current study suggests that the acetone extract of...
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Posted by admin on Jun 30, 2025 in |
Daily consumption of highly oxidized products of fatty acids from re-used deep fried vegetable oil via intake of deep-fried foods leads to gradual accumulation of end products of lipid peroxidation, which are capable of distorting most biochemical homeostasis, with health complications such as inflammation of the vascular system. This research work aims to identify, characterize and quantify the presence of cytotoxic lipid peroxidation products in re-used deep fried culinary oil collected from different fast-food vendors within (Enugu, Ebonyi, Anambra, Abia and Imo) States in Eastern Nigeria. Hundred milliliters (100 mL) of re-used deep fried vegetable oil collected from different fast-food vendors within these States, were subjected to characterization, and further identification and quantification of end products of lipid peroxidation level using thiobarbituric acid reactive substances (TBARS) method, slightly modified ferrous oxidation-xylenol orange assay method (FOX2 assay) and GC-MS analysis. Our findings indicate significant (p<0.05) increase in aldehyde groups, lipid hydroperoxide concentrations, saponification values, rancidity, percentage free fatty acid values, acid values, and remarkable decrease in iodine values in comparison...
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Posted by admin on Jun 30, 2025 in |
This study evaluated the antibacterial activity of eight commercially available toothpaste samples (P1–P8) and a standard antibiotic control (Tetracycline) against three oral bacterial isolates (C2, C3, C4) and Escherichia coli using the well diffusion method. Zones of inhibition were measured to assess antimicrobial efficacy. Among all samples, P1 demonstrated the highest activity, with inhibition zones surpassing those of the antibiotic control for several strains. P8 exhibited consistent activity across all bacteria, while P2 was selectively effective against C3. In contrast, P4, P6, and P7 showed no activity against E. coli. Notably, E. coli resistance to several formulations underscores the need for rigorous post– brushing rinsing to minimize potential impacts on gut microbiota. The results affirm that antibacterial efficacy varies widely among commercial toothpaste brands, likely due to differences in formulation and active components. This study highlights the superior antibacterial action of certain commercial toothpastes compared to antibiotics and also underscores the importance of product–specific evaluation for effective oral health...
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Posted by admin on Jun 30, 2025 in |
Background: Colocasia gigantea is a large, stemless, tuberous, frost-tender perennial of the arum family, which typically grows tall and wide. It is found abundantly in tropical countries, and in Southeast Asia. Methodology and Results: Phytochemical analysis using gas chromatography and acute toxicity testing was done on methanolic leaf extract of Colocasia gigantea. The adult male wistar rats used for acute toxicity testing were 13 in number. The results showed that at 5000mg/kg, of administration of methanolic leaf extract Colocasia gigantean, no death occurred among the wistar rats used for the study. Phytochemical analysis results on methanolic leaf extract of Colocasia gigantea showed the presence of flavonoids (flavon – 3-ol and flavone), alkaloids, tannins, nobiletin, artemetin. Conclusion: Methanolic leaf extract of Colocasia gigantea contains substances of significant medicinal values and acute administration of methanolic leaf extract is relatively...
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Posted by admin on Apr 30, 2025 in |
Plants have been used for medical purposes since prehistoric periods. Approximately 60% of the world population and 80% of the population of developing countries depend on traditional medicinal plants due to their safety, accessibility, affordability and they are more economic. Inflammation of the joints is known as arthritis. More than 100 distinct forms of arthritis and associated disorders that affect the joints are referred to as arthritis, which is not a single illness. The connective tissue that envelops joints and other tissues. Anti- arthritic activity was mainly reducing the total leukocyte migration as well as lymphocyte and the monocytes / macrophage migration. The current study was designed to evaluate the in-vitro anti- arthritic activity of various extracts like Pet ether, Chloroform, Ethanol, Aqueous of Ficus auriculata Lour leaves. The extraction was done by using Soxhlet apparatus method (Pet ether, Chloroform, Ethanol) and maceration method was done for aqueous extract and the extract was subjected to phytochemical screening. The in vitro anti arthritic activity of various extracts was performed by...
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