Browsing by Author "Ahmed, R.N."
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Item Anatomical Studies of Jatropha curcas LINN. and J. gossipyfolia LINN. and Associated Microflora under Different Watering Conditions(Department of Biological Sciences, Bayero University, Kano, 2010-03) Abdulrahaman, A.A.; Kolawole, O.M.; Ahmed, R.N.Item Antibacterial Activity of A Herbal Drug (Omega Roots) Against Some Pathogenic Bacteria(Faculty of Science, University of Ilorin, 2007) Eniola, K.I.T; Sani, A; Lawal, K.A.; Awe, S.; Omojasola, P.F.; Ahmed, R.N.; Omogbadegun, L.T.Item The Antibacterial Activity of Leaves of Vernonia amygdalina on Some Enteric Bacteria(Department of Science Education, Federal University of Technology, Minna, Nigeria, 2017) Ahmed, R.N.; Omotade, A.A.; Sani, A.; Agbabiaka, T.O.; Arekemase, M.O.; Gambari-Ambali, R.O.; Abdulrahman, A.A.Item The antibacterial activity of leaves of Vernonia amygdalina on some enteric bacteria(Department of Science Education federal University of Technology Minna., 2017) Ahmed, R.N.; Omotade, A.A.; Sani, A; Agbabiaka, T.O.; Arekemase, M.O.; Gambari-Ambali, R.O.; AbdulRahaman, A.A.Item Antibacterial activity of silver nanoparticles of extract of leaf of Thevetia nerifolia(2015-09) Ahmed, R.N.; Abdullahi, M.A.; Zakariyah, R.F.; Gambari-Ambali, R.O.; Adeyemi, S.B.; Afonja, A.I.; Adebisi, O.O.Item Antibacterial evaluation of extract of seed of kernel and leaf of Moringa oleifera against bacteria from raw cow milk(Nigerian Journal of Microbiology, 2016) Zakariyah, R.F; Sani, A; Odebisi-Omokanye, M.B.; Ahmed, R.N.Abstract: Moringa oleiferahas been found very useful in a lot of health related problems owing to its medicinal components and values, these has led to research on its antibacterial activity against food borne pathogens. Aqueous and acetone extracts of Moringa oleifera seed kernel and leaf were evaluated for antibacterial activity against Bacillus cereus, Staphylococcus aureus and Escherichia coli isolated from raw cow milk. The antibacterial assay was carried out at concentrations of 250, 125, 62.5 and 31.25mg/ml using modified agar well diffusion method. Aqueous extract inhibited the growth of test isolates at varying degrees. Aqueous extract of seed kernel was highly inhibitory on Staphylococcus aureus with a zone of inhibition (23.33±1.20mm) at concentration of 250mg/ml. Minimum Inhibitory Concentration showed that both extracts inhibited the growth of Bacillus cereus, Staphylococcus aureus and Escherichia coli at concentrations ranging from 125 to 21.25mg/ml. The antibacterial effect of standard antibiotics was performed and it was observed that Gentamycin inhibited growth of the three test isolates. Preliminary phytochemical screening revealed the presence of alkaloids, flavonoids, steroids, saponin, tannin, phenols, glycosides and carbohydrates compound in the extracts. From the present study, Moringa oleifera seed kernel and leaf can be a promising source of phytochemical components and further studies is therefore recommended. Key words: Food-borne pathogens, Minimum Inhibitory Concentration, Moringa oleifera, Phytochemical screening,Item Antimicrobial Effects and Phytochemical Analysis of Jatropha curcas Bark and Root Extracts Bacteria Counts Isolated from Spoilt Okra (Abelmoschus esculentus)(Faculty of Physical Sciences, University of Ilorin., 2016) Arekemase, M.O.; Ashaolu, R.J.; Oyediji, K.E.; Laba, S.A.; Ahmed, R.N.; Adam, A.I.Item Bacteriological and Physicochemical Quality of water Supply to some Restaurants in University of Ilorin, Nigeria(Department of Science Education, Federal University of Technology, Minna, Nigeria, 2013) Sule, I.O.; Oyeyiola, G.P.; Ahmed, R.N.; Agbabiaka, T.O.Item Bacteriological and physicochemical quality of water supply to some restaurants in University of Ilorin, Nigeria(Journal of Science, Technology, Mathematics and Education, 2013) Sule, I.O.; Oyeyiola, G.P.; Ahmed, R.N.; Agbabiaka, B.K.Item Basic Laboratory Practicals in Microbiology(Department of Microbiology, University of Ilorin, Nigeria., 2017-05-12) Olayemi, A.B.,; Sani, A.,; Oyeyiola, G.P; Omojasola, P.F.; Kolawole, O.M.; Arekemase, M.O; Ahmed, R.N.; Anibijuwon, I.I.; Sule, I.O; Agbabiaka, T.O.; Adebisi, O.O; Udeze, A.O; Ahmed El-Imam, A.M; Oke, M.A; Kazeem, M.O; et alItem Basic Laboratory Practicals in Microbiology(Department of Microbiology, University of Ilorin., 2017) Olayemi, A.B.; Sani, A.; Oyeyiola, G.P.; Omojasola, P.F.; Kolawole, O.M.; Arekemase, M.O.; Ahmed, R.N.; Saliu, B.K.; Anibijuwon, I.I.; Sule, I.O.; Agbabiaka, T.O.; Adebisi, O.O.; Udeze, A.O.; Ahmed El-Imam, A.M.; Oke, M.A.; Kazeem, M.O.; Ajijolakewu, A.K.; Odebisi-Omokanye, M.B.; Laba, S.A.; Adetitun, D.O.; Gambari-Ambali, R.O.; Zakariyah, R.F.; Abioye, J.A.; Adam, A.I.; Olabanji, S.O.Item Basic Laboratory Practicals in Microbiology(Department of Microbiology, University of Ilorin, Nigeria, 2017) Olayemi, A.B.; Oyeyiola, G.P.; Omojasola, P.F.; Ahmed, R.N.; Saliu, B.K.; Anibijuwon, I.I.; Sule, I.O.; Agbabiaka, T.O.; Adebisi, O.O.; Udeze, A.O.; El-Imam, A.M.; Oke, M.O.; Kazeem, M.O.; Ajijolakewu, A.K.; Odebisi-Omokanye, M.B.; Laba, S.L.; Adetitun, D.O.; Gambari-Ambali, R.O.; Zakariyah, R.F.; Abioye, J.A.; Adam, A.I.; Olabanji, S.O.Item Extraction and Antibacterial Activity of Essential Oils from Eucalyptus globulus(Faculty of Physical Sciences, University of Ilorin., 2016) Ahmed, R.N.; Sule, I.O.; Zakariyah, R.F.; Gambari-Ambali, R.O.; Opoola, H.; Jimoh, F.A.Item Invitro Evaluation of Antifungal Potentials of Methanolic Extracts of Three Organs of Vitellaria paradoxa (Shea plant)(Department of Science Education, Federal University of Technology, Minna., 2012) Ahmed, R.N.; Abdulrahaman, A.A.; Sani, AItem Laboratory Practicals in Microbiology(Department of Microbiology, University of Ilorin, Nigeria, 2018) Olayemi, A.B.; Sani, A.; Oyeyiola, G.P.; Omojasola, P.F.; Kolawole, O.M.; Ahmed, R.N.; Saliu, B.K.; Anibijuwon, I.I.; Sule, I.O.; Agbabiaka, T.O.; Adebisi, O.O.; Udeze, A.O.; El-Imam, A.M.; Oke, M.O.; Kazeem, M.O.; Ajijolakewu, A.K.; Odebisi-Omokanye, M.B.; Laba, S.L.; Adetitun, D.O.; Gambari-Ambali, R.O.; Zakariyah, R.F.; Abioye, J.A.; Adam, A.I.; Olabanji, S.O.Item Medicinal potentials of Jatropha curcas(society for the Conservation of phytofuels and Sciences, 2017) Ahmed, R.N.Item Melisopalynological Analysis of Honey Samples from Jatropha Plantation and Unilorin Apriary Farm(Society for the Conservation of Phytofuels and Sciences, 2013-09-01) AbdulRahaman, A.A.; Solomon, O.R.; Liadi, M.T.; Ahmed, R.N.; Belewu, M.A.; Adeyemi, S.B.; Oladele, F.A.Item Microbiological Assessment of Laboratory Workbench Surfaces(FACULTY OF PHYSICAL SCIENCES, UNIVERSITY OF ILORIN., 2018) Sule, I.O.; Odebisi-Omokanye, M.B.; Agbabiaka, T.O.; Saliu, B.K.; Ahmed, R.N.; Adewumi, O.S.; Afolabi, A.A.Item Microbiological Assessment of Laboratory Workbench Surfaces(Faculty of Physical Sciences, University of Ilorin., 2018) Sule, I.O.; Odebisi-Omokanye, M.B.; Agbabiaka, T.O.; Saliu, B.K.; Ahmed, R.N.; Adewumi, O.S.; Afolabi, A.A.Item Microbiological quality of some brands of intravenous fluids produced in Nigeria(African journal of biotechnology, 2007) Atata, R. F.; Ibrahim, Y.K.E.; Akanbi, A.A.; Abdul, I.F.; Ahmed, R.N.