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J. A. Lennox

Publications (7)

Proximate Composition, Antinutrient Content and Antimicrobial Properties of Cnidoscolus aconitifolius Leaves

J. A. Lennox & G. E. John · Asian Food Science Journal · 2018

Fresh leaves of Cnidoscolus aconitifolius were harvested from area gardens around Mayne Avenue in Calabar. Proximate composition, anti-nutrient content, vitamins content and antimicrobial activity of the extract were determined. The antimicrobial activity using the aqueous extrac...

Open access Research Article 10.9734/AFSJ/2018/45055

Molecular Characterization and Antibiogram of Selected Pathogens Isolated from Streams and Wells Water Sources in Three Local Government Areas of Rivers State, Nigeria

A. A. Okwelle, J. A. Lennox & B. E. Asikong · Microbiology Research Journal International · 2022

Aims: Reliance on unhealthy water sources such as hand dug wells and streams have led to the occurrence of waterborne diseases such as amoebic dysentery, gastroenteritis, typhoid fever and cholera among several communities in Rivers State. This study tends to identify selected mu...

Open access Research Article 10.9734/mrji/2022/v32i91342

Salmonella and Listeria Associated with Street Vended Watermelon and Pawpaw Sold in Calabar Metropolis

G. E. John, J. A. Lennox, J. T. Johnson, H. Peters & G. E. Umoafia · Journal of Advances in Microbiology · 2017

Fresh cut street vended watermelon and pawpaw was analyzed for possible contamination with Salmonella and Listeria species was understudied using standard microbiological techniques. A total of twenty samples, (10) of pawpaw and (10) of watermelon were obtained from four differen...

Open access Research Article 10.9734/JAMB/2017/34532

Lactic Acid Bacteria Profile of Fermenting Cucumber in 7% Brine Solution

J. G. Egbe, J. A. Lennox, P Rao, P. Rao, Anitha & G. E. Umoafia · Journal of Advances in Microbiology · 2017

Fermentation was used since ancient times as an easy method of vegetables’ preservation, which also maintains and/or improves the nutritional and sensory properties of vegetables. The aim of this study was to isolate, characterized and identify the lactic acid bacteria (LAB) in s...

Open access Research Article 10.9734/JAMB/2017/33457

Antimicrobial Potential of Dacryodes edulis against Selected Clinical Bacterial Isolates

A. F. Amise, J. A. Lennox & B. E. Agbo · Microbiology Research Journal International · 2017

The antimicrobial potential of Dacryodes edulis was investigated to determine the antimicrobial properties of the collected raw D. edulis pulp and seed extracts on some medically important human pathogens. The research was investigated against the selected human pathogens using s...

Open access Research Article 10.9734/MRJI/2017/29447

Bacteriological Quality Assessment of Well and Stream Water Sources from Ikwerre, Emohua and Etche Local Government Areas of Rivers State

A. A. Okwelle, B. E. Asikong & J. A. Lennox · Microbiology Research Journal International · 2021

Background: Majority of the human population in semi-urban and urban areas in Nigeria are heavily reliant on well and stream water as the main source of water supply for drinking and domestic use due to the inadequate provision of potable pipe borne water. These groundwater sourc...

Open access Research Article 10.9734/mrji/2021/v31i830340

Anti-diarrhoeagenic Properties of Aqueous Extract of Phragmanthera capitata S. Balle in Albino Rats

L. P. Takem, B. A. S. Lawal & J. A. Lennox · European Journal of Medicinal Plants · 2014

Aim: To investigate diarrhoeagenic activities of aqueous extract of Phragmanthera capitata (AEPC) in albino rats. Place and Duration of Study: The study was carried out at the Department of Pharmacology, Faculty of Basic Medical Sciences, University of Calabar, Calabar, Nigeria,...

Open access Research Article 10.9734/EJMP/2014/9064