Alex Tchuenchieu

Antimicrobial Potential of Carvacrol and Its Effect at Sub-lethal Concentration during Low Thermal Pasteurization of Fruit Juices

Alex Tchuenchieu, Jean -Justin Essia Ngang, Carmen Pop, Sylvain Sado Kamdem, Ancuta Rotar, François -Xavier Etoa & Elena Mudura · Journal of Advances in Microbiology · 2018

Aims: This study aimed at assessing the relationship between the initial antimicrobial activity of carvacrol and its effect at sub-lethal concentration when used for low thermal treatment of fruit juices. Place and Duration of Study: Faculty of Food Science and Technology, Univer...

Open access Research Article 10.9734/JAMB/2018/42424

Effect of Acid Adaptation of Listeria monocytogenes on Its Mild Thermal Inactivation in a Simulated Fruit Juice Supplemented with Carvacrol

Alex Tchuenchieu, Jean-Justin Essia Ngang, Martial Juengue, Sylvain Sado Kamdem & François- Xavier Etoa · Microbiology Research Journal International · 2016

Aims: The use of mild heat treatment in combination with carvacrol has been reported as a possible way to quickly inactivate L. monocytogenes in fruit juices. This study aimed at assessing the possible effect of a prior adaptation of this pathogen to fruit juice acidity on its in...

Open access Research Article 10.9734/BMRJ/2016/27272

Mycotoxin Contamination of Food and Associated Health Risk in Cameroon: A 25-years Review (1993-2018)

Evelyne Nguegwouo, Alex Tchuenchieu, Hippolyte Mouafo Tene, Elie Fokou, Gabriel Medoua Nama, Sarah De Saeger & Francois-Xavier Etoa · European Journal of Nutrition & Food Safety · 2019

The Gross Domestic Product of Cameron is partially based on agricultural products. Crops like maize, peanuts, beans, cassava, cocoa and coffee are the most cultivated ones. A high portion of this production is locally consumed, and the other part is exported to foreign countries...

Open access Research Article 10.9734/EJNFS/2019/45667