Immanuel OM

An Analysis of Fresh Fish and Tank-Stored Water Sold at Ekpoma for Vibrio cholerae

Okoh EI, Immanuel OM & Ibrahim M · International Journal of Pathogen Research · 2025

Microbial contamination of fresh fish and water, particularly caused by Vibrio cholerae, is a vital nutritional and public health concern in semi-urban and rural settlements with poor hygiene practices. Thus, this study has investigated the prevalence of V. cholerae in fresh fish...

Open access Research Article 10.9734/ijpr/2025/v14i4374

Assessment of Biodegradation and Phytotoxicity of Azo Dyes Methyl Orange and Crystal Violet by Escherichia coli and Bacillus subtilis

Okoh EI & Immanuel OM · South Asian Journal of Research in Microbiology · 2024

Azo dyes are widely used colourants, possess array of colours and are generally recalcitrant to microbial degradation. This study aimed to isolate azo dyes degrading bacteria from soil; treat methyl red and crystal violet dyes using the isolates, and assess the phytotoxicity of t...

Open access Research Article 10.9734/sajrm/2024/v18i7369