Results 41 to 50 of about 12,288 (186)
Diabetic Medicine, Volume 43, Issue 4, April 2026.The use of mNGS with the MinION tool clearly provides a significant advantage compared to routine culture by identifying a higher diversity of pathogens in diabetic foot osteomyelitis. It also highlights the value of this method in clinical decision making, despite the technical challenges inherent in metagenomic sequencing.
Madjid Morsli +8 more
wiley +1 more source
Antimicrobial and Cytotoxic Activities of Biogenic Nanoparticles Produced by Cyanobacteria
ChemBioChem, Volume 27, Issue 5, 13 March 2026.The article reviews the green synthesis of biogenic nanoparticles produced by cyanobacteria, highlighting their antimicrobial and cytotoxic properties. These nanoparticles, formed intra‐ or extracellularly, show activity against Gram‐positive and Gram‐negative bacteria as well as fungi and can induce apoptosis in tumor cells.
Laíne Santos Ribeiro +4 more
wiley +1 more source
Frontiers in Microbiology, 2016 Bacterial spores spontaneously interact and tightly bind heterologous proteins. A variety of antigens and enzymes have been efficiently displayed on spores of Bacillus subtilis, the model system for spore formers. Adsorption on B.
Mariamichela Lanzilli +8 more
doaj +1 more source
Caracterización de bioinsumos producidos artesanalmente en Nicaragua
Tecnología en Marcha, 2021 Para la caracterización microbiológica y molecular se aislaron e identificaron microorganismos cultivables de 4 bioinsumos comerciales provenientes del occidente y norte de Nicaragua.
Johana O'Connor-Mendoza +3 more
doaj +1 more source
Ferrisiderophore reductase activity in Bacillus megaterium [PDF]
Journal of Bacteriology, 1980 The release of iron from ferrisiderophores (microbial ferric-chelating iron transport cofactors) by cell-free extracts of Bacillus megaterium was demonstrated. Reductive transfer of iron from ferrisiderophores to the ferrous-chelating agent ferrozine was measured spectrophotometrically.
J E, Arceneaux, B R, Byers
openaire +2 more sources
Advanced Science, Volume 13, Issue 16, 18 March 2026.This review comprehensively overviews attenuated bacteria‐based tumor therapy, highlighting key methodologies and recent progress. It examines strategies for enhancing safety, stabilizing efficacy, optimizing manufacturing, and navigating regulatory pathways.
Yucheng Liu +8 more
wiley +1 more source
Journal of Agricultural Sciences, 2018 Insecticidal effects of Bacillus megaterium isolates maintained from bacterial oozed pupae were studied on pupae and 2nd instar larvae of Hyphantria cunea.
Hasan Murat Aksoy +3 more
doaj +1 more source
Plants, 2021 Soil chemical, biological and physical properties play important roles in soil quality and are related with increasing organic matter content, soil microbiological activity, plant nutrient content and availability.
Arnoldas Jurys, Dalia Feizienė
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Spore-spheroplast transformation of Bacillus megaterium.
Nippon Saikingaku Zasshi, 1990 A new method for transformation of Bacillus megaterium was developed by modification of Chang and Cohen's method. In our method, spore spheroplasts were used as recipient cells instead of the protoplasts of vegetative cells. Longer incubation (60 min) of spore spheroplasts and plasmid DNA before treatment with polyethylene glycol remarkably increased ...
Y, Takubo +4 more
openaire +3 more sources
Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.Abstract Garlic (Allium sativum), a vegetable crop used for food, medicine, and condiments, is affected by white rot (Sclerotium cepivorum). Garlic yield reduction is influenced by several factors, with biotic stresses, particularly fungal pathogens, being among the most significant.
Mussa Adal Mohammed, Asmare Dejen Demeke
wiley +1 more source