Results 61 to 70 of about 3,705 (221)

Secretion Systems and Secreted Proteins in Gram-Negative Entomopathogenic Bacteria: Their Roles in Insect Virulence and Beyond

open access: yesInsects, 2018
Many Gram-negative bacteria have evolved insect pathogenic lifestyles. In all cases, the ability to cause disease in insects involves specific bacterial proteins exported either to the surface, the extracellular environment, or the cytoplasm of the host ...
Rebecca McQuade, S. Patricia Stock
doaj   +1 more source

Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies

open access: yesJournal of Applied Entomology, Volume 150, Issue 7, Page 990-1015, August 2026.
ABSTRACT Vector‐Borne Diseases (VBDs), transmitted by arthropods such as mosquitoes, ticks, fleas and sandflies, represent a significant threat to global health. These diseases can be caused by a variety of pathogens, including bacteria, viruses, protozoa, and helminths.
Roberta Rinaldi   +4 more
wiley   +1 more source

Ectomycota Associated with Arthropods from Bat Hibernacula in Eastern Canada, with Particular Reference to Pseudogymnoasucs destructans

open access: yesInsects, 2016
The introduction of Pseudogymnoascus destructans (Pd) to North America, agent of white-nose syndrome in hibernating bats, has increased interest in fungi from underground habitats. While bats are assumed to be the main vector transmitting Pd cave-to-cave,
Karen J. Vanderwolf   +2 more
doaj   +1 more source

Environmental Drivers on Blue Tit Nest Microbiome: An Experimental Study

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
Elevated humidity and temperature altered nest microbial composition and its associations with parasitism and nestling condition. These findings identify nest microclimate as an important driver of nest microbiomes with consequences for avian development.
Marina García‐del Río   +7 more
wiley   +1 more source

Conservation biological control using fungal entomopathogens

open access: yes, 2010
Conservation biological control relies on modification of the environment or management practices to protect and encourage natural enemies that are already present within the system, thereby enhancing and improving their ability to control pest ...
Pell, J. K.   +2 more
core   +1 more source

The Non-Photosynthetic Algae Helicosporidium spp.: Emergence of a Novel Group of Insect Pathogens

open access: yesInsects, 2013
Since the original description of Helicosporidium parasiticum in 1921, members of the genus Helicosporidium have been reported to infect a wide variety of invertebrates, but their characterization has remained dependent on occasional reports of infection.
Aurélien Tartar
doaj   +1 more source

Bacillus thuringiensis and its pest control potential as endophyte

open access: yesPest Management Science, Volume 82, Issue 7, Page 6931-6939, July 2026.
Bacillus thuringiensis (Bt) systemically colonizes tomato plants as endophyte, inducing midgut damage, fitness reduction and immune suppression in Spodoptera littoralis larvae feeding on Bt‐colonized leaves. The immune suppression enhances the susceptibility to Bt treatments, allowing a synergistic dual use of Bt commercial formulations, by combined ...
Maria Giovanna De Luca   +8 more
wiley   +1 more source

Precision micro-spray tower for application of entomopathogens. [PDF]

open access: yes, 2013
An inexpensive, portable and easy handling spraying device was developed for experimental application of water suspensions of entomopathogens and insecticides. The micro-sprayer was calibrated using different settings of pressure and time to apply a wide
MASCARIN, G. M.   +3 more
core  

Entomopathogens Isolated from Invasive Ants and Tests of Their Pathogenicity [PDF]

open access: yes, 2012
Some ant species cause severe ecological and health impact in urban areas. Many attempts have been tested to control such species, although they do not always succeed.
De Zarzuela, Maria Fernanda Miori   +8 more
core   +1 more source

Compatibility of mycorrhiza-induced resistance with viral and bacterial entomopathogens in the control of Spodoptera exigua in tomato

open access: yes, 2023
BACKGROUND: Arbuscular mycorrhizal fungi (AMF) are soil-borne microorganisms that establish mutualistic associations with roots of most terrestrial plants. This symbiosis results in nutritional and defensive benefits to the host plant, usually conferring
Herrero, Salvador   +6 more
core   +1 more source

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