June 2022
Antibiotic susceptibility of bacteria isolates from ward environment of a hospital in Tema, Ghana
Community and hospital-acquired antimicrobial resistance is on the increase worldwide and threatens the ability to treat patients effectively. This can result in high levels of morbidity and mortality from microbial infections. Susceptibility patterns help track microbial resistance potentials in order to enhance antibiotic prescription and use. The susceptibility patterns of Staphylococcus aureus and Salmonella typhi...
June 2022
Antibiogram and multidrug resistant pattern of Escherichia coli from environmental sources in Port Harcourt
Antibiotics are the most successful form of therapeutics developed for the treatment of disease caused by bacteria. The study aimed to assess the prevalence of Escherichia coli and multidrug resistant pattern from environmental sources in Port Harcourt, Rivers State, Nigeria. Forty samples were collected from environmental sources including poultry litter, soil, waste water and cloaca. All samples were inoculated onto...
June 2022
Aflatoxins B1 contamination levels in maize and awareness of aflatoxins among main maize stakeholders in Chemba and Kondoa Districts, Tanzania
Maize (Zea mays) is the staple food for the majority of people in Tanzania which plays a key role in subsistence and a cash crop among actors of the maize value chain. Environmental factors such as soil contamination by fungi, water stress, warm and humid conditions are among several factors contributing to fungal growth and aflatoxins contamination in maize, leading to significant economic loss, reduced household...
June 2022
Assessment of handwashing knowledge, attitude and practices among healthcare workers at Muhimbili National Hospital, Tanzania
The World Health Organization (WHO) ranks healthcare-associated infection (HCAI) as one of the top ten causes of hospital death worldwide. Hand hygiene is arguably the simplest and most effective way to prevent the transmission of HCAI between one patient to another or from patients to healthcare workers. The practical implementation of hand hygiene depends on the attitude and knowledge of health practitioners regarding...
June 2022
Biodegradability of polystyrene plastics by bacterial isolates from plastic composted waste soil and molecular characterization of plastic degrading bacterial isolates
This study examined the biodegradability of polystyrene (PS) plastics. Soil samples were collected from Oluku Community in Egor Local Government Area, Benin City, Edo State, Nigeria. Heterotrophic bacteria were enumerated and screened for PS degradation potential. Plastics degrading potential of the isolates was determined by Shake Flask method, degradation of PS plastics was determined by analyzing the formulated PS...
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