The aqueous extract of O. gratissimum exhibited higher inhibitory effects at all concentrations than the aqueous extract of V. amygdalina due to the fact that O. gratissimum oils have properties that can inhibit the growth of psychrophiles and heat resistant organisms [20].
of O. gratissimum and V. amygdalina on selected bacteria species, phytochemical analysis on the plants extracts speculate on the significance of both extracts and hence, their chemotherapeutic functions in the treatment of diseases. MATERIALS AND METHODS Collection of plant samples The medicinal plants used in this study were purchased on
hypoglycemic activities V. amygdalina,[5-7] O. gratissimum,[6,8-10] and G. latifolium.[6,11-13] In this study, we investigated the ef fi cacy of the different combinations of the three plants
Download Table | Effects of V. amygdalina on lipid peroxidation (LPO) induced by CP. from publication: Protective Role of Aqueuos Leaf Exract of Vernonia amygdalina in Cyclophosphamide – Induced ...
Therefore, this study was aimed at world as an alternative to orthodox drugs [1, 2] and these investigating the hepatoprotective effects of B. ferruguinea, medicinal plants have immensely contributed to the devel- V. amygdalina, T. procumbens, O. gratissimum, and L. inermis opment of human health and welfare [3, 4].
O. gratissimum also had higher reducing power than V. amygdalina at the concentrations studied. Standard ascorbic acid however had higher antioxidant activity values for the DPPH, FRAP and reducing power assays. Both plant extracts reasonably inhibit lipid peroxidation at 31.4 ± 0.15% for V. amygdalina and 42.8 ± 1.00% for O. gratissimum.
Ranging of extracts wound healing effect were noted to be thus V. amygdalina > O. gratissimum > Z. officinalis. Although, animals treated with V. amygdalina showed greater healing than other animals of the positive and negative control but it showed no significant difference (p<0.05) when analyzed statistically. ...
that 4% solution of the extracts of V. amygdalina, S. acuta, O. gratissimum and T. occidentalis showed the highest mortality of 33.60, 31.47, 28.80 and 15.20, respectively in A. obtectus at 1.50 h after treatment. It could be inferred from the study that extract from V. amygdalina leaf could cause the highest significant mortality.
Amygdalina）,Gongronema Latifolium（G. LatIfolium）,OCimum Gratissimum（O. GraTissimum）。：V.Amygdalina,G. Latifolina,G. LatifolinaO. Gratissimum（100mg / kg） …
The antibacterial potency of ethanol, acetone and chloroform leaf extracts of Vernonia amygdalina, Ocimum gratissimum, Corchorous olitorius and Manihot palmata were screened against ten bacterial isolates using the agar-well diffusion method. The leaf extracts were screened for antibacterial activities at 25 mg/ml concentration.
The antibacterial properties of O. gratissimum and V. amygdalina was determined and tested against pure cultures of clinical isolates of Stphylococcus aureus, Pseudomonas aeruginosa and Escherichia coli. Water and ethanol were used for the plants' active constituents' extraction.
This study evaluated the potential risk of HDI for five medicinal plants, Vernonia amygdalina, Ocimum gratissimum, Moringa oleifera, Azadirachta indica, and Picralima nitida, using in vitro assays. Patients with diabetes and some other disease conditions commonly use these medicinal plants in Nigeria, and little is known regarding their ...
The use of Ocimum gratissimum extract could help reduce the effect and complications of opportunistic infections caused by E. coli, S. aureus and P. aeruginosa in HIV/AIDS patients. Antibacterial effect of Vernonia amygdalina (Bitter leaf) and Ocimum gratissimum (Scent leaf) on Escherichia coli, Staphylococcus aureus and Pseudomonas …
The obtained for V. amygdalina (Table 2). The iodine qualitative analysis of different sugar was carried out as values of O.gratissimum and that ofV. amygdalina was described by Alabi [13].not significantly different but the two values were Determination of mineral contents: The determination of E. globulus. Extract from O. gratissimum has the
O. gratissimum methanol extract induced CYP2B6 mRNA expression over 2-fold. P. nitida and A. indica methanol extracts showed potent inhibition of P-gp activity (IC50: 3.8 and 5.4 µg/mL), respectively, while V. amygdalina and M. oleifera methanol extracts showed moderate P-gp inhibition (IC50: 12.1 and 37.2 µg/mL, respectively).
V. amygdalina 14.55 O. gratissimum 11.00 M. utilissima 13.45 Table 2. Identified phenolic compounds in the vegetable extracts (mg/g dried weight). Peak no. V. amygdalina O. gratissimum M. utilissima 1 Caffeoyl quinic acid Vicenin-2 Rutin 2 Chlorogenic acid Caffeic acid Kaempferol 4'-rutinoside
zone diameter between 12 mm to 23 mm. The growths of K. pneumoniae were not inhibited by all the extracts of O. gratissimum, V. amygdalina and A. melegueta. This revealed that O. gratissimum, V. amygdalina and A. melegueta have antimicrobial activity on E. coli and S. typhi and probably could be used to control infections associated with
The aim of this study is to make a comparative analysis of the proximate, mineral and phytochemical compositions of the leaves of Ocimum gratissimum, Vernonia amygdalina and Moringa Oleifera plants found within our vicinity in Nigeria. The analyses were investigated in accordance with standard procedures and compared. Of the 3 plants, M. oleifera had highest …
Antiviral culinary plants are potential bioresources for preventive nutraceuticals and/or antiviral drugs in COVID-19. Structure-based virtual screening was undertaken to screen 173 compounds previously reported from Vernonia amygdalina and Occinum gratissimum for direct interaction with the active site of the 3-Chymotrypsin-Like Protease (3CL pro) of severe acute respiratory …
O. gratissimum also had higher reducing power than V. amygdalina at the concentrations studied. Standard ascorbic acid however had higher antioxidant activity values for the DPPH, FRAP and reducing power assays. Both plant extracts reasonably inhibit lipid peroxidation at 31.4 ± 0.15% for V. amygdalina and 42.8 ± 1.00% for O. gratissimum.
received combination of V. amygdalina and O. gratissimum at a dose of 250 mg/kg each for ten consecutive before administering CP (200 mg/kg) on the tenth day. Results showed that the extract of V. amygdalina protected significantly (P < 0.05) the urothelium and the myeloid system as observed in the biochemical and hematological parameters ...
Vernonia amygdalina and Ocimum gratissimum are common perennial shrubs that are used as vegetables and spices. Studies have indicated that both plants have several medicinal properties. This study investigated the antibacterial and synergistic potency of methanolic leaf extracts of Vernonia amygdalina and Ocimum gratissimum. The leaf …
For example, V. amygdalina has been reported to be hepatoprotective and antioxidant[13] and O. gratissimum as antioxidant[14] and others, all of which appears to complement the antidiabetic activities of these plants. In view of the widely reported hypoglycermic effect of V. amygdalina and O. gratissimum and the known standard treatment
Leaf meal preparation. Mature fresh leaves of O. gratissimum, V. amygdalina and M. oleifera were identified by the Agronomy Department and harvested around the Teaching and Research Farm of Department of Agriculture and Industrial Technology, Babcock University, Ilishan-Remo, Ogun State. Harvesting was done between the hours of 16:00 and 17:00 when the plants must …
Opara A U, Egbuobi R C, Ndudim J N Dike, Onyewuchi C E, Nnodim J K. Antibacterial Activity of Ocimum gratissimum (Nchu-Anwu) and Vernonia amygdalina (Bitter-Leaf) Antibacterial Activity of Ocimum gratissimum (Nchu-Anwu) and Vernonia amygdalina (Bitter-Leaf). British Biotechnology Journal. 2014 Oct; 4(10): 1115-1122. Abstract:
O. gratissimum also had higher reducing power than V. amygdalina at the concentrations studied. Standard ascorbic acid however had higher antioxidant activity values for the DPPH, FRAP and reducing power assays. Both plant extracts reasonably inhibit lipid peroxidation at 31.4 ± 0.15% for V. amygdalina and 42.8 ± 1.00% for O. gratissimum.
The Minimum Inhibitory Concentration of Ocimum gratissimum, Vernonia amygdalina and Manihot palmata extracts. Test organism Concentration (mg/ml) O. gratissimum V. amygdalina M. palmata E A C E A C E A C Bacillus cereus 25 25 25 25 25 12.5 25 25 12.5 Salmonella typhi ND ND 12.5 ND ND 12.5 ND ND ND
CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): ABSTRACT The Phytochemical analysis and antibacterial activity of Ocimum gratissimum (scent leaf) and Vernonia amygdalina (bitter leaf) extracts was carried and it showed that the extracts had antibacterial effects on some drug resistant bacteria. The antibacterial properties of O. …
Vernonia amygdalina and Ocimum gratissimum on the electrolyte level of salt-loaded rats. 25 male rats weighing 160-220g were shared into 5 groups of 5 rats. Group 1 animals that were fed standard feed and water served as the control. Animals in group 2-5 which were salt-loaded orally with 2 ml of 4% sodium ...
