Tetty Aya Marie Pascale

Principal Component Analysis (PCA) of MALDI-TOF for the Identification of Waterborne Pathogenic Bacteria

Tetty Aya Marie Pascale, Yao Djeha Rosine, Vakou N’dri Sabine, Yao Kouamé Eric & Coulibaly Kalpy Julien · Microbiology Research Journal International · 2024

The study focuses on the application of Principal Component Analysis (PCA) combined with MALDI-TOF MS (Matrix-Assisted Laser Desorption/Ionization-Time of Flight Mass Spectrometry) for the identification of waterborne pathogenic bacteria in urban water networks. In this comprehen...

Open access Research Article 10.9734/mrji/2024/v34i111494

A Descriptive Study on the Phenotypic Variability of Pseudomonas aeruginosa Identified by MALDI-TOF

Tetty Aya Marie Pascale, Konan Fernique, Kady Ouattara, Yao Kouamé Eric, Vakou N’dri Sabine & Coulibaly Kalpy Julien · Journal of Advances in Microbiology · 2024

This descriptive study investigates the phenotypic variability of 50 Pseudomonas aeruginosa colonies isolated from wastewater, identified using MALDI-TOF mass spectrometry. The contamination of wastewater by opportunistic pathogens like P. aeruginosa poses significant public heal...

Open access Research Article 10.9734/jamb/2024/v24i11860

Efficiency of EMB Medium Combined with MALDI-TOF in Isolating and Identifying Coliform Lactose Fermenters and Non-Lactose Fermenters from Wastewater

Tetty Aya Marie Pascale, Gnali Gbohounou Fabrice, Yao Djeha Rosine, Vakou N’dri Sabine, Yao Kouamé Eric & Coulibaly Kalpy Julien · Microbiology Research Journal International · 2024

In Côte d'Ivoire, the sewer network is largely underdeveloped, resulting in the absence or incompleteness of sanitation infrastructure in many urban and rural areas. This lack of infrastructure leads to untreated wastewater being frequently discharged into rivers and other source...

Open access Research Article 10.9734/mrji/2024/v34i81473

Evaluation of the Consistency of MALDI-TOF Results with Traditional Methods for the Identification of Urease-producing Enterobacteriaceae in Wastewater from Abidjan, Côte d'Ivoire

Tetty Aya Marie Pascale, Gnali Gbohounou Fabrice, Yao Djeha Rosine, Yao Kouamé Eric & Dosso Mireille · Journal of Advances in Microbiology · 2024

The aim of this study was to evaluate the concordance between Matrix-Assisted Laser Desorption/Ionization-Time of Flight (MALDI-TOF) mass spectrometry and traditional biochemical methods for identifying urease-producing Enterobacteria in wastewater samples. This research was a co...

Open access Research Article 10.9734/jamb/2024/v24i7840

Microbiological Surveillance of Salmonella Strains in the Effluents of the Teaching Hospital (CHU) of Yopougon and Cocody, Côte d'Ivoire

Tetty Aya Marie Pascale, TOTY Abalé, Vakou Sabine, Yao eric & Dosso Mireille · Journal of Advances in Microbiology · 2024

Diarrhoeal diseases are a major public health problem worldwide, with salmonellosis being a leading cause of foodborne illness in humans. Environmental pollution from healthcare activities, particularly from the discharge of hospital effluent into urban sewer systems, poses a sig...

Open access Research Article 10.9734/jamb/2024/v24i6833