Results 101 to 110 of about 35,017 (212)

The Dual Role of Methyl Caffeate: Growth Inhibition of Pseudomonas syringae and Induction of Resistance to Bacterial Speck Disease in Tomato

open access: yesMolecular Plant Pathology, Volume 27, Issue 5, May 2026.
Methyl caffeate exhibits dual functionality against Pseudomonas syringae pv. tomato. It directly disrupts bacterial membrane integrity, induces reactive oxygen species accumulation, and inhibits flagellar motility and the type III secretion system. Concurrently, it primes plant defence by activating defence‐related gene expression and enzyme activities,
Yarui Yang   +11 more
wiley   +1 more source

Metalloids: Semi as Metals yet Full of Antimicrobial Potential

open access: yesChemMedChem, Volume 21, Issue 7, 14 April 2026.
Metalloids such as boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), and tellurium (Te) bridge metals and non‐metals, displaying unique chemical versatility. Recent research highlights their diverse antimicrobial and therapeutic potentials, from natural products to synthetic organic and organometallic molcules, underscoring renewed ...
Kevin Böhm   +2 more
wiley   +1 more source

Isolation of Shewanella putrefaciens in an elderly man with subacute intestinal obstruction & appendicitis

open access: yesIDCases, 2017
Shewanella is Gram-negative motile bacillus, non fermentative and facultative anaerobe. Its natural habitat is all forms of water and soil, but has also been isolated from fish, dairy products, oils, and carcasses.
Arif Maqsood Ali   +2 more
doaj   +1 more source

Single-atom bridges across biotic-abiotic interfaces facilitate direct electron transfer for solar-to-chemical conversion

open access: yesNature Communications
Biotic-abiotic hybrid systems show significant promise for solar-to-chemical conversion by integrating intracellular biocatalytic pathways with artificially synthesized semiconductors.
Wentao Song   +15 more
doaj   +1 more source

Citricoccus parietis sp. nov., isolated from a mould-colonized wall and emended description of Citricoccus alkalitolerans Li et al. 2005 [PDF]

open access: yes, 2009
A Gram-positive, coccoid-shaped organism (strain 02-Je-010T), forming yellow-pigmented colonies was isolated from the wall of an indoor environment. On the basis of 16S rRNA gene sequence similarity studies, it was shown that strain 02-Je-010T belongs to
Kämpfer, Peter   +2 more
core   +1 more source

First air-tolerant effective stainless steel microbial anode obtained from a natural marine biofilm [PDF]

open access: yes, 2009
Microbial anodes were constructed with stainless steel electrodes under constant polarisation. The seawater medium was inoculated with a natural biofilm scraped from harbour equipment.
Bergel, Alain, Erable, Benjamin
core   +3 more sources

Effects of NaHCO3 Alkalinity Stress on Micropterus salmoides

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT To provide guidance for the actual cultivation of Micropterus salmoides in saline alkali environment, the effects of NaHCO3 alkalinity stress on enzymatic activity, tissue structure and gut microbiota were investigated. The experimental groups consisted of Group 1 (no NaHCO3 added), Group 2 (10 mmol/L NaHCO3 alkalinity) and Group 3 (30 mmol/L ...
Wen‐ping Jiang   +7 more
wiley   +1 more source

Bias in culture-independent assessments of microbial biodiversity in the global ocean [PDF]

open access: yes, 2009
On the basis of 16S rRNA gene sequencing, the SAR11 clade of marine bacteria has almost universal distribution, being detected as abundant sequences in all marine provinces. Yet SAR11 sequences are rarely detected in fosmid libraries, suggesting that the
Anna Oliver   +6 more
core   +1 more source

Rhodococcus aetherivorans BCP1 as cell factory for the production of intracellular tellurium nanorods under aerobic conditions [PDF]

open access: yes, 2016
Background: Tellurite (TeO32-) is recognized as a toxic oxyanion to living organisms. However, mainly anaerobic or facultative-anaerobic microorganisms are able to tolerate and convert TeO32- into the less toxic and available form of elemental Tellurium (
Anikovskiy M.   +5 more
core   +1 more source

Pseudonocardia parietis sp. nov., from the indoor environment [PDF]

open access: yes, 2009
A Gram-positive, rod-shaped, non-endospore-forming, mycelium-forming actinobacterium (04-St-002(T)) was isolated from the wall of an indoor environment colonized with moulds.
Busse, Hans-Jürgen   +2 more
core   +1 more source

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