Biotechnology Research Papers/Topics

HYBIDIZATION STUDIES IN OKRA (Abelmoschus spp (L.) Moench)

ABSTRACT Okra (Abelmoschus spp. L. Moench) is an important multi-purpose vegetable crop cultivated and consumed across all tropical and temperate regions of the world. In Ghana,it is popular in all ten regions and increasing quantities are exported to Europe in the fresh form. The crop has received little attention by way of breeding to produce varieties combining the most desirable qualities to boost local cultivation and export. Ten accessions of Abelmoschus spp., comprising two species...

PHYTOCHEMISTRY, ANTI-INFLAMMATORY AND ANTIOXIDANT ACTIVITIES OF THE ROOT BARK OF ANTHOSTEMA AUBRYANUM (BAILL)

ABSTRACT The work presented in this thesis involves the scientific investigation into the traditional uses of the root bark of Anthostema aubryanum (Baill., family, Euphorbiaceae) as an anti-inflammatory and antioxidant agent. It also describes the isolation and characterization of two compounds from the alkaloid extract of the root bark of Anthostema aubryanum Baill. The anti-inflammatory activity was investigated using the acute carrageenan – induced foot pad edema model in six weeks old ...

ANTIBIOTIC RESISTANCE, PHYLOGENETIC GROUPING AND VIRULENCE POTENTIAL OF ESCHERICHIA COLI ISOLATED FROM CLINICAL AND ENVIRONMENTAL SAMPLES FROM THE CAPE COAST METROPOLIS OF THE CENTRAL REGION

ABSTRACT The genetic diversity of Escherichia coli isolated from clinical and environmental samples from Cape Coast was studied. Bacterial isolation and identification was carried out using standard biochemical tests and confirmed using Analytical Profile Index (API) 20 E kits. All test E. coli isolates were screened for their susceptibility to 16 antibiotics, followed by a screening for extended spectrum β-lactamase (ESBL) production. DNA was extracted from all tests E. coli isolates and PC...

Study of Oxidative Stress Induced by Cassava Effluent on Juvenile Clarias Gariepinus Using Antioxidant Enzyme System

ABSTRACT Aquatic environmental stress of cassava effluent on catfish Juvenile (carias gariepinus) of about 5 months, 8 10cm in length and mean weight of 3.42 0.2g was investigated using antioxidant enzymes system. A total 125 Juvenile clarias gariepinus were used for the study which was further divided into five treatment groups of 25 each. Thus control, group I, group II, group III and group IV. Each of these groups were exposed to 0.1%, 0.3%, 0.5% and 1% of cassava effluents respectivel...


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