Response Mechanisms of Invertebrates to Bacillus thuringiensis and Its Pesticidal Proteins

D Pinos, A Andrés-Garrido, J Ferré… - Microbiology and …, 2021 - Am Soc Microbiol
Extensive use of chemical insecticides adversely affects both environment and human
health. One of the most popular biological pest control alternatives is bioinsecticides based …

A review on the DNA methyltransferase family of insects: Aspect and prospects

S Kausar, MN Abbas, H Cui - International journal of biological …, 2021 - Elsevier
The DNA methyltransferase family contains a conserved set of DNA-modifying enzymatic
proteins. They are responsible for epigenetic gene modulation, such as transcriptional …

Host specificity and species colouration mediate the regional decline of nocturnal moths in central European forests

N Roth, HH Hacker, L Heidrich, N Friess… - …, 2021 - Wiley Online Library
The high diversity of insects has limited the volume of long‐term community data with a high
taxonomic resolution and considerable geographic replications, especially in forests …

Color lightness of velvet ants (Hymenoptera: Mutillidae) follows an environmental gradient

VM Lopez, TAA Tosta, GG da Silva… - Journal of Thermal …, 2021 - Elsevier
Color traits are highly influenced by environmental conditions along the distributional range
of many species. Studies on the variation of animal coloration across different geographic …

Innate Immune Responses of Galleria mellonella to Mycobacterium bovis BCG Challenge Identified Using Proteomic and Molecular Approaches

M Asai, G Sheehan, Y Li, BD Robertson… - Frontiers in cellular …, 2021 - frontiersin.org
The larvae of the insect Galleria mellonella, have recently been established as a non-
mammalian infection model for the Mycobacterium tuberculosis complex (MTBC). To gain …

The effects of host plant species and larval density on immune function in the polyphagous moth Spodoptera littoralis

K Karlsson Green - Ecology and Evolution, 2021 - Wiley Online Library
Immune functions are costly, and immune investment is usually dependent on the
individual's condition and resource availability. For phytophagous insects, host plant quality …

The virulence of Salmonella Enteritidis in Galleria mellonella is improved by N-dodecanoyl-homoserine lactone

LL de Freitas, FP da Silva, KM Fernandes… - Microbial …, 2021 - Elsevier
Salmonella is a food and waterborne pathogen responsible for outbreaks worldwide, and it
can survive during passage through the stomach and inside host phagocytic cells. Virulence …

RNAi-mediated suppression of insect metalloprotease inhibitor (IMPI) enhances Galleria mellonella susceptibility to fungal infection

EV Grizanova, CJ Coates, TM Butt… - Developmental & …, 2021 - Elsevier
The co-evolutionary arms race between disease-causing agents and their insect victims is
ancient and complex–leading to the development of specialised attack and defence …

Defective phagocyte association during infection of Galleria mellonella with Yersinia pseudotuberculosis is detrimental to both insect host and microbe

AM Krachler, N Sirisaengtaksin, P Monteith, CET Paine… - Virulence, 2021 - Taylor & Francis
Adhesins facilitate bacterial colonization and invasion of host tissues and are considered
virulence factors, but their impact on immune-mediated damage as a driver of pathogenesis …

Culture Degeneration Reduces Sex-Related Gene Expression, Alters Metabolite Production and Reduces Insect Pathogenic Response in Cordyceps militaris

PAD Wellham, A Hafeez, A Gregori, M Brock, DH Kim… - Microorganisms, 2021 - mdpi.com
Cordyceps militaris is an entomopathogenic ascomycete, known primarily for infecting
lepidopteran larval (caterpillars) and pupal hosts. Cordycepin, a secondary metabolite …