Andrianjato Tartin

Evaluation of the Antioxidant Activity of Pentachlaena latifolia H. Perrier (Sarcolaenaceae) Leaf Extracts

Andrianatrehy Marolaza Constant, Ndata Baptiste Ramonjavelo, Andrianjato Tartin, Ralaivaon-dratsitonta Jumaël Edith Fabrice & Fatiany Pierre Ruphin · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2026

Background: Pentachlaena latifolia (Sarcolaenaceae) is an endemic Malagasy species whose phytochemical composition and antioxidant potential remain insufficiently documented. This study characterised the phytochemical profile and evaluated the antioxidant activity of its leaf ext...

Open access Research Article 10.9734/ajbgmb/2026/v18i8559

Physicochemical and Bacteriological Quality Assessment of Well and Spring Water in the Fokontany of Ambatoharanana, Haute Matsiatra Region

Razafimahatratra Fidson, Bonne Chance Davidine Sebastienne, Ramanampisoa Voahanginirina Emma, Ratsimbazafy Jaona Heriniaina, Razafindrazanakolona A. Daniel, Andrianjato Tartin & Fatiany Pierre Ruphin · South Asian Journal of Research in Microbiology · 2026

Introduction: Access to safe drinking water remains a major public health challenge in rural areas of Madagascar, where groundwater sources are widely used despite limited information on their quality. This study aimed to evaluate the physicochemical and bacteriological quality o...

Open access Research Article 10.9734/sajrm/2026/v20i6510