Effectiveness of temocillin on extended-spectrum beta-lactamase producing Escherichia coli isolates from patients attending the Niamey General Reference Hospital
Extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli urinary tract infections represent a major global health problem, constituting a public health emergency with high patient morbidity and mortality. Temocillin serves as an alternative antibiotic for treating these infections and conserving carbapenems. A total of 209 isolates of uropathogenic Escherichia coli were collected i... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - October 19, 2023 Category: Microbiology Source Type: research

Growth, root colonization and yield attribute responses of five groundnut (Arachis hypogaea L.) varieties toward arbuscular mycorrhizal fungal inoculation in a Senegalese agricultural soil
The aim of this study was to isolate the most specific and effective arbuscular mycorrhizal fungi (AMF) for groundnut and to determine the degree of variability in the response of groundnut varieties to inoculation. The seeds of five varieties: 55-437, Fleur 11, Sunu Gaal, Amoul Morom, and Essamaay were inoculated individually with five AMF (Funneliformis mosseae, Rhizophagus aggregatus... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - October 13, 2023 Category: Microbiology Source Type: research

Effect of sanitizers combined with ultrasound on adhesion of microorganisms isolated from fish from the Amazon region
The objective of this paper was to evaluate the bactericidal effect of sodium hypochlorite and peracet... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - September 29, 2023 Category: Microbiology Source Type: research

Molecular detection of pathogenic Leptospira from cattle in peri-urban areas of Addis Ababa, Ethiopia
Leptospirosis is a bacterial, zoonotic disease caused by pathogenic Leptospira. Rodents are known to carry pathogenic Leptospira, but livestock are also important hosts. The disease is economically important in cattle, causing abortion, decreased fertility and decline in milk yield. Pathogenic Leptospira are shed in cattle urine and can survive in the environment. Only a few studies have bee... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - September 22, 2023 Category: Microbiology Source Type: research

Density and diversity of arbuscular mycorrhizal fungi in Anacardium occidentale L. plantations in Senegal
Cashew nut cultivation plays an important socio-economic role in Senegal. However, it suffers from several problems, including declining soil fertility which leads to low productivity. To overcome these constraints, the use of arbuscular mycorrhizal fungi (AMF) could be a sustainable alternative. However, the positive effects of AMFs may depend on their infectious potential, density, and div... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - September 21, 2023 Category: Microbiology Source Type: research

Screening groundnut rhizobia for multiple plant growth promoting activities in Ethiopia
Rhizobia could exhibit plant growth-promoting mechanisms besides nitrogen fixation. In search of efficient rhizobia with multiple PGP traits, 72 groundnut nodulating rhizobia isolates were screened in vitro for their plant growth promoting traits like phosphate solubilization, production of indole acetic acid, ammonia, hydrogen cyanide, production of different hydrolytic enzymes and antifung... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - September 14, 2023 Category: Microbiology Source Type: research

Effect of methylprednisolone on the morphology of acute lymphoblastic leukemia cell line in vitro model by Atomic Force Microscopy
Despite the recent knowledge of the molecular mechanisms of corticosteroid drugs in lymphoid leukemia, information about the nanostructured surface morphology of the process of cell death is limited. Therefore, the main objective of this work is to analyze the effect of methylprednisolone on the morphology of B lymphoblast CCRF-SB cell line by Atomic Force Microscopy (AFM). Morphological par... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - August 31, 2023 Category: Microbiology Source Type: research

Morphological, pathogenic and molecular characterization of fungal species associated with mango fruits in Mexico
The characterisation of the causal agents of postharvest diseases, as well as their pathogenicity in different mango cultivars of economic importance in Mexico was evaluated. In total, 37 fungi were isolated from diseased mango (Mangifera indica L.) of the cvs Ataulfo, Hayden, Manila, Peach, Haden and creole. For the morphological characterization, the isolates were seeded in potato dextrose... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - August 15, 2023 Category: Microbiology Source Type: research

Beneficial microorganisms as affecting root development of upland rice
The objective of this study was to determine the effect of single and combined microorganism on the root and shoot development of upland rice seedlings. The experiment was arranged in a completely randomized design with treatments ... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - August 9, 2023 Category: Microbiology Source Type: research

Phytochemical screening and antifungal activity of Cassia alata (Linn.) crude leaf extracts
The antimycotic effect of Casia alata (Linn.) commonly used for the treatment of skin diseases by local people in Nigeria was evaluated against dermatophytes (Trichophyton tonsurans, Trichophyton rubrum, Trichophyton mentagrophytes, Microsporum audouinii, Microsporum canis, Microsporum gypseum, Epidermophyton floccosum). Ten-fold serially diluted extract concentrations were subjected to phyt... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - August 9, 2023 Category: Microbiology Source Type: research

Use of bacterial biocontrol agents for the control of Fusarium oxysporum f.sp. Lycopersici (Fusarium wilt) in tomatoes
In this study, the potential use of antagonistic bacteria was reported for the control of fusarium wilt. First, we isolated and characterized fungi... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - July 26, 2023 Category: Microbiology Source Type: research

Prevalence of Bartonella spp. in rodent and shrew species trapped in Kigoma and Morogoro Regions, Tanzania: A public health concern
This study aimed to determine the prevalence of Bartonella spp. infection in rodents and shrews of the genus Crocidura in the Kigoma and Morogoro regions of Tanzania. Blood culture and ... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - July 14, 2023 Category: Microbiology Source Type: research

Multiple adaptations of bacteriophages in Lagoon Ebrie: Indicators of permanence microbiological pollution in the environment, C ô te d ’ Ivoire, West Africa
In this study, bacteria colonies were investigated in their natural habitat within the Lagoon by using phages as indicators. Their impact on polluti... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - June 29, 2023 Category: Microbiology Source Type: research

Cross-site comparison of coastal bacterial occurrences and diversity at selected sites along the North Atlantic Ocean in Monrovia, Liberia
Coastal marine sites were examined for the occurrences and diversity of indigenous bacterial populations using high resolution 16S rRNA gene pyrosequencing approach to further understand the ecological importance of environmental variables. Samples containing slurries of seawater and sediments were collected from nine different sites along the north Atlantic Ocean in Monrovia, Liberia and we... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - June 16, 2023 Category: Microbiology Source Type: research

16S rRNA gene sequence analysis of the microbial community on microplastic samples from the North Atlantic and Great Pacific Garbage Patches
The exponential increase in plastic production has led to their accumulation in the environment, particularly in oceans, polluting these environments from the shore to the open ocean and even sea ice in the pole regions. Microbial communities were compared on plastic particles, known as Plastisphere, collected from the Atlantic and Pacific ocean gyres in the Summer of 2019 and subsequently i... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - May 11, 2023 Category: Microbiology Source Type: research