Results 91 to 100 of about 191,708 (195)

Antagonistic effect of rhizospheric bacteria against white rot (Sclerotium cepivorum) of garlic (Allium sativum L.) under in vitro and in vivo conditions

open access: yesAgrosystems, 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

Distribution and activity of nitrate and nitrite reductases in the microbiota of the human intestinal tract

open access: yesThe FEBS Journal, Volume 293, Issue 6, Page 1624-1642, March 2026.
Nitrate from food is first converted to nitrite by oral bacteria and then further processed in the intestine. The gut microbiota reduces nitrate and nitrite to ammonia or nitric oxide, preventing the formation of carcinogenic nitrosamines. Our analysis highlights Escherichia coli as a key player in this detoxification process, supported by other ...
Natalie Hager   +4 more
wiley   +1 more source

Year‐round rhythms: Alpine plant species modulate soil and microbial dynamics during the growing season and under the snow

open access: yesEcological Monographs, Volume 96, Issue 1, February 2026.
Abstract Soil–plant–microbe interactions are integral throughout most terrestrial ecosystems, yet the importance of plant phenology and seasonal dynamism upon these relationships remains unknown. Given the pronounced seasonality of alpine environments, we sampled eight plant species occurring in two habitats (alpine meadow and subnival zone) across ...
Adam Taylor Ruka   +10 more
wiley   +1 more source

Bacterial Communities as Modulators of Innate Immune Signalling: An In Vitro Perspective on Toll‐Like Receptor Activation

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Bacterial contaminants in occupational environments may elicit an immune response. This study investigated the immune‐modulatory potential of bacterial communities using in vitro cell‐based assays and revealed distinctive bacterial species as drivers of TLR2 and TLR4 activation. The presented approach studied the role of bacterial species as modulators
Elke Eriksen   +2 more
wiley   +1 more source

Способ получения биопрепарата на основе аборигенного штамма бактерии Белгородской области Pseudomonas chlororaphis BKM B-3546D

open access: yes, 2023
Разработка способа получения биопрепарата на основе аборигенного штамма Белгородской области Pseudomonas chlororaphis BKM B ...
Ляховченко, Н. С.   +5 more
core  

R-tailocin Production and Biological Function in the Plant Growth Promoting Rhizobacteria, Pseudomonas chlororaphis [PDF]

open access: yes, 2019
R-tailocins are bacteriocins resembling contractile bacteriophage tails. Recent studies identified R-tailocin gene clusters within several plant growth promoting (PGPR) Pseudomonas genomes, but the ecological significance of these R-tailocins remains ...
Dorosky, Robert Justin
core   +1 more source

Genome Sequence of Pseudomonas chlororaphis Lzh-T5, a Plant Growth-Promoting Rhizobacterium with Antimicrobial Activity

open access: yes, 2018
Pseudomonas chlororaphis Lzh-T5 is a plant growth-promoting rhizobacterium (PGPR) with antimicrobial activity isolated from tomato rhizosphere in the city of Dezhou, Shandong Province, China.
Mei Chen   +7 more
core   +1 more source

Metabolomics analysis of Pseudomonas chlororaphis JK12 algicidal activity under aerobic and micro-aerobic culture condition

open access: yesAMB Express, 2018
Utilization of algicidal bacteria as a biological agent have been receiving significant interest for controlling harmful algal blooms. While various algicidal bacterial strains have been identified, limited studies have explored the influence of ...
Jaejung Kim   +6 more
doaj   +1 more source

Proteomic Analysis of a Global Regulator GacS Sensor Kinase in the Rhizobacterium, Pseudomonas chlororaphis O6

open access: yesThe Plant Pathology Journal, 2014
The GacS/GacA system in the root colonizer Pseudomonas chlororaphis O6 is a key regulator of many traits relevant to the biocontrol function of this bacterium.
Chul Hong Kim   +3 more
doaj   +1 more source

Proteomic Analysis of the GacA Response Regulator in Pseudomonas chlororaphis O6

open access: yesResearch in Plant Disease, 2018
The GacS/GacA system in the root colonizer Pseudomonas chlororaphis O6 is a key regulatory system of many traits relevant to the plant probiotic nature of this bacterium.
Anne J. Anderson, Young Cheol Kim
doaj   +1 more source

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