Skip to content
A

A. Nkoue Tong

Publications (4)

Effect of Food Matrix, Cooking and Preservation Modalities on the Outgrowth of Bacillus cereus Spores in Some Starchy Foods

A. Nkoue Tong, M. R. Djoumene Kenne, R. Tchikoua, S. L. Sado Kamdem & Francois-Xavier Etoa · Journal of Advances in Microbiology · 2023

Aim: Starchy products are very important in the fight against food insecurity in developing countries, where they are widely consumed. This study is aimed to assess the impact of cooking and storage methods on the spoilage of some cooked starchy products by spore-forming bacteria...

Open access Research Article 10.9734/jamb/2023/v23i3710

Effect of Sporulation Medium Content in Carbohydrates, Lipids, and Proteins on Outgrowth of Bacillus spp Spores Activated with Heat and Ethanol Solution

A. Nkoue Tong, S. L. Sado Kamdem, H. Djeudjeu Ngougue & F. X. Etoa · Journal of Advances in Microbiology · 2022

Aims: evaluate the effect of the nutrient content of the medium on the sporulation percentage and the efficiency of ethanolic activation on the outgrowth of Bacillus spp. Place and Duration: Department of Microbiology of the University of Yaoundé I between june 2020 and September...

Open access Research Article 10.9734/jamb/2022/v22i12697

Impact of Strain, pH and Ethanol Concentration on Ethanol Activation Method of Bacillus Spores Using a Single Spore Approach

A. Nkoue Tong, S. L. Sado Kamdem & F. X. Etoa · Journal of Advances in Microbiology · 2019

Aims: This work aims to determine the ideal conditions for ethanol activation of spores during their enumeration and compare to thermal activation which is the reference method. Place and duration: Department of Microbiology of the University of Yaoundé I between May2016 and June...

Open access Research Article 10.9734/jamb/2019/v15i230086

Effect of Selected Conditions on Spore Populations Outgrowth Dynamics and Time to Single Spore Outgrowth Distribution in Bacillus subtilis and Bacillus cereus Spores Population

F. X. Etoa, A. Nkoue Tong, J. J. Essia Ngang & S. L. Sado Kamdem · Microbiology Research Journal International · 2016

Aims: In this study the effect of sporulation conditions, namely pH, CaCl2 concentration and the type of spore activation was assessed on the population outgrowth kinetics parameters and time to individual spore outgrowth distribution of Bacillus subtilis and Bacillus cereus spor...

Open access Research Article 10.9734/MRJI/2017/30621