Results 51 to 60 of about 111,803 (246)

Bioproducts and their potential in protection of Brassica napus L. against Verticillium longisporum

open access: yesPlant, Soil and Environment
The experiments were carried out on 5 different bioproducts for control of Verticillium longisporum in oilseed rape. For in vitro trials, greenhouse trials and field trials, the bioproducts used were based on bacteria (Bacillus amyloliquefaciens ...
Eva Zusková   +3 more
doaj   +1 more source

Characterization of Putative Sporulation and Germination Genes in Clostridium perfringens Food-Poisoning Strain SM101

open access: yesMicroorganisms, 2022
Bacterial sporulation and spore germination are two intriguing processes that involve the expression of many genes coherently. Phylogenetic analyses revealed gene conservation among spore-forming Firmicutes, especially in Bacilli and Clostridia.
Prabhat K. Talukdar, Mahfuzur R. Sarker
doaj   +1 more source

Pan2‐Pan3 Complex‐Mediated Deadenylation Enforces mRNA Quality Control for Infection of the Rice Blast Fungus

open access: yesAdvanced Science, EarlyView.
Discovery that deadenylation, rather than transcription, acts as the rate‐limiting step for developmental timing in a plant pathogen. Evidence that P‐body integrity and mRNA decay are mechanistically coupled to rapid cellular differentiation under environmental stress. Identification of Pan2‐Pan3 as a pathogen‐specific “meta‐virulence factor” absent in
Ziwei Lv   +6 more
wiley   +1 more source

CsdA‐LaeB Regulatory Hub Contributes to Aspergillus fumigatus Virulence via Fumiquinazoline C Biosynthesis

open access: yesAdvanced Science, EarlyView.
This study identifies a conserved CsdA‐LaeB hub in Aspergillus fumigatus that regulates secondary metabolite fumiquinazoline C (FqC). Disrupting this hub enhances FqC production and virulence, shedding new light on the post‐transcriptional regulatory logic linking secondary metabolism to pathogenicity and offering alternative strategies for diagnostic ...
Zili Song   +14 more
wiley   +1 more source

Tailored Organogel Systems for Optimized Pesticide Delivery: Mechanistic Insights and Agricultural Applications

open access: yesAdvanced Science, EarlyView.
Utilizing molecular engineering for network design, three pesticide‐loaded organogels (PLOs) carriers exhibiting varying degrees of flexibility were prepared. The mechanical properties of these carriers, tunable via their network molecular structures, enhance their structural adaptability and retention stability at biological interfaces, thereby ...
Yue Wang   +6 more
wiley   +1 more source

Short-range C-signaling restricts cheating behavior during Myxococcus xanthus development

open access: yesmBio
Myxococcus xanthus uses short-range C-signaling to coordinate multicellular mound formation with sporulation during fruiting body development.
Y. Hoang   +3 more
doaj   +1 more source

Morphological characteristics of spores of certain Adiantum L. species (Adiantaceae (C. Presl) Ching)

open access: yesІнтродукція Рослин, 2013
Comparative scanning electron microscope investigations of spore of 16 spicies of Adiantum L. (Adiantaceae (C. Presl) Ching): A. capillus-veneris L., A. caudatum L., А. concinnum Humb. & Bonpl. еx Willd., А. cuneatum Langsd. et Fisch, A. diaphanum Blume,
L.A. Kovalska
doaj   +1 more source

Spore Surface Display

open access: yesMicrobiology Spectrum, 2014
ABSTRACT A variety of bioactive peptides and proteins have been successfully displayed on the surface of recombinant spores of Bacillus subtilis and other sporeformers. In most cases, spore display has been achieved by stably anchoring the foreign molecules to endogenous surface proteins or parts of them ...
ISTICATO, RACHELE, RICCA, EZIO
openaire   +3 more sources

ERAD Component MoHrd3 Facilitates Pathogenicity and Establishes a Direct Regulation on Autophagy in Magnaporthe Oryzae

open access: yesAdvanced Science, EarlyView.
MoHrd3 plays a crucial role in regulating the pathogenicity of Magnaporthe oryzae. As an ER‐associated degradation component, MoHrd3 involves in ER stress‐triggered autophagy. It facilitates the fusion between the autophagosome and the vacuole via enhancing the interaction between MoAtg8 and MoYpt7.
Huiqing Xia   +11 more
wiley   +1 more source

Multi‐Targeting Non‐Specific Genome Engineering in Bacteria

open access: yesAdvanced Science, EarlyView.
In this study, we provide the first case to use the multi‐targeting integrase (MTI) systems in bacteria and develop a host‐independent generalizable approach, MNGE (Multi‐targeting Non‐specific Genome Engineering), for multi‐copy and random integration of metabolic genes or pathways in both Gram‐positive and Gram‐negative bacteria, which will ...
Runze Sun   +7 more
wiley   +1 more source

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