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Pierre Biyanzi

Publications (3)

Sensory Profile and Consumer Acceptability of Ziziphus mauritiana and Processing Product in Savannah Region of Cameroon

Charles Touwang, Pierre Biyanzi, Robert Ndjouenkeu, Géneviève Fliedel, Aurélie Bechoff, Keith I. Tomlins & Dominique Pallet · Journal of Scientific Research and Reports · 2014

Aim: Ziziphus mauritiana is an endemic fruit spread in the savannah region of Cameroon. The fruit, locally called Jaabi, is harvested dry and consumed as such or processed into a local cake named Yaabande, using three baking techniques (sun drying, steam baking and stifle baking)...

Open access Research Article 10.9734/JSRR/2015/14515

Physicochemical and Nutritional Characterization of a Post-Operative Beverage Formulated with Rice Milk, Soy Milk, Doum Extract and Lemon Juice Harvested from Benoué Valley in Cameroon

Junias Paki, Charles Touwang, Jean Paul Bayang & Pierre Biyanzi · Asian Journal of Biotechnology and Bioresource Technology · 2026

Liquid diets are used temporarily after illness or surgery to provide easily absorbable nutrients, maintain hydration, and support recovery, but they may lack sufficient protein, fiber, and micronutrients if poorly balanced. In northern Cameroon, many postoperative patients canno...

Open access Research Article 10.9734/ajb2t/2026/v12i3301

Antioxidant Activity and a New Ursane-type Triterpene from Vitellaria paradoxa (Sapotaceae) Stem Barks

Emmanuel Talla, Jean Noël Nyemb, Alembert Tchinda Tiabou, Sandrine Gael Zambou Djou, Pierre Biyanzi, Laurent Sophie & Joseph Mbafor Tanyi · European Journal of Medicinal Plants · 2016

Aims: The aim of the present study was to evaluate the total phenolics and flavonoids content of stem barks of Vitellaria paradoxa C. F. Gaertn., and identify its main chemical constituents. Methodology: V. paradoxa stem barks were extracted by maceration with methanol. Prelimina...

Open access Research Article 10.9734/EJMP/2016/28847