Results 41 to 50 of about 124,886 (326)

At the nexus of three kingdoms: the genome of the mycorrhizal fungus Gigaspora margarita provides insights into plant, endobacterial and fungal interactions. [PDF]

open access: yes, 2020
As members of the plant microbiota, arbuscular mycorrhizal fungi (AMF, Glomeromycotina) symbiotically colonize plant roots. AMF also possess their own microbiota, hosting some uncultivable endobacteria.
Amselem, Joëlle   +12 more
core   +3 more sources

Research Progress of Cold Plasma-induced Inactivation of Bacterial Spores

open access: yesShipin gongye ke-ji
Spores are the main dormant forms of some bacteria under harsh environment conditions, which are widely distributed in nature. Bacterial spores have a rigid structure, which helps resist to environmental stresses such as heat and ultraviolet radiation ...
Liyuan NIU   +3 more
doaj   +1 more source

Application of modified-alginate encapsulated carbonate producing bacteria in concrete: a promising strategy for crack self-healing

open access: yesFrontiers in Microbiology, 2015
Self-healing concrete holds promising benefits to reduce the cost for concrete maintenance and repair as cracks are autonomously repaired without any human intervention.
Jianyun eWang   +5 more
doaj   +1 more source

Effect of two nanoparticles and bacteria spores on some biological aspects of waxworm Galleria mellonella (Lepidoptera;Pyralidae)

open access: yesNTU Journal of Pure Sciences, 2022
The aim of this study is to control the major Waxworm Galleria mellonella, pests that, cause damage to honeybee colonies due to feeding their larvae on wax combs using safe alternatives such as nanomaterials and biological control using spores of ...
Duaa Bassem AbdulRahman   +1 more
doaj   +1 more source

RNA Dynamics in Aging Bacterial Spores [PDF]

open access: yesCell, 2012
Upon starvation, the bacterium Bacillus subtilis enters the process of sporulation, lasting several hours and culminating in formation of a spore, the most resilient cell type known. We show that a few days following sporulation, the RNA profile of spores is highly dynamic.
Segev, Einat   +2 more
openaire   +2 more sources

Reproduction and Dispersal of Biological Soil Crust Organisms [PDF]

open access: yes, 2019
Biological soil crusts (BSCs) consist of a diverse and highly integrated community of organisms that effectively colonize and collectively stabilize soil surfaces.
Aanderud, Zachary T.   +7 more
core   +2 more sources

Quantitative and Sensitive RNA Based Detection of Bacillus Spores

open access: yesFrontiers in Microbiology, 2014
The fast and reliable detection of bacterial spores is of great importance and still remains a challenge. Here we describe a direct RNA based diagnostic method for the specific detection of viable bacterial spores which does not depends on an enzymatic ...
Ekaterina eOsmekhina   +4 more
doaj   +1 more source

Effects of Different Bacteriostats on the Dynamic Germination of Clostridium perfringens Spores

open access: yesFoods, 2023
Bacteriostats, as chemical substances that inhibit bacterial growth, are widely used in the sterilization process; however, their effects on spindle spores are unclear.
Dong Liang   +7 more
doaj   +1 more source

Bacterial Spore Antigens: a Review [PDF]

open access: yesJournal of General Microbiology, 1962
SUMMARY: Agglutinogens and precipitinogens have been detected in the spores of many species of aerobic and anaerobic spore-formers and these antigens are distinct from those of the vegetative growth phases of the corresponding organisms. Spore antigens are heat resistant and antibody response is elicited by the injection of autoclaved spores into ...
openaire   +2 more sources

Survival of thermophilic spore-forming bacteria in a 90+ year old milk powder from Ernest Shackelton's Cape Royds Hut in Antarctica [PDF]

open access: yes, 2000
Milk powder taken to Antarctica on Shackelton's British Antarctic Expedition in 1907 was produced in New Zealand by a roller drying process in the first factory in the world dedicated to this process. Thermophilic bacilli are the dominant contaminants of
Morgan, Hugh W.   +2 more
core   +2 more sources

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