Innovative granular formulation of Metarhizium robertsii microsclerotia and blastospores for cattle tick control [PDF]
Scientific Reports, 2021 The tick Rhipicephalus microplus poses a serious threat to the cattle industry, resulting in economic losses aggravated by tick resistance to chemical acaricides.
Allan Felipe Marciano +6 more
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Increasing Pyruvate Concentration Enhances Conidial Thermotolerance in the Entomopathogenic Fungus Metarhizium robertsii [PDF]
Frontiers in Microbiology, 2019 The fungal entomopathogens Metarhizium spp. have been developed as environmentally friendly mycoinsecticides. However, heat stress severely reduces the viability of Metarhizium conidia in the field, which is an important obstacle to the successful use of
Congcong Wu, Xing Zhang, Weiguo Fang
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The Deubiquitinating Enzyme MrUbp14 Is Involved in Conidiation, Stress Response, and Pathogenicity in Metarhizium robertsii [PDF]
Frontiers in Fungal Biology, 2022 Protein ubiquitination, which is involved in various biological processes in eukaryotic cells, is a reversible modification of proteins. Deubiquitinases can maintain ubiquitin homeostasis by removing ubiquitin or modulating protein degradation via the ...
Zhangxun Wang +8 more
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Impact of Metarhizium robertsii on Adults of the Parasitoid Diachasmimorpha longicaudata and Parasitized Anastrepha ludens Larvae [PDF]
Insects, 2021 Biological control of the Mexican fruit fly, Anastrepha ludens, is mainly carried out by releasing parasitoids, such as Diachasmimorpha longicaudata, and by applying entomopathogenic fungi (EPF), such as Metarhizium anisopliae, Beauveria bassiana, or ...
Ehdibaldo Presa-Parra +5 more
doaj +2 more sources
Observations on the Relationships between Endophytic Metarhizium robertsii, Spodoptera frugiperda (Lepidoptera: Noctuidae), and Maize [PDF]
Pathogens, 2021 Fungi in the genus Metarhizium are entomopathogens that can establish endophytically inside plants and benefit them through growth promotion and pest suppression. Lab- and greenhouse-based experiments were conducted to examine the effects of endophytic M.
Brianna Flonc +2 more
doaj +2 more sources
mSystems, 2021 It is widely recognized that plant-symbiotic fungi are supported by photosynthates; however, little is known about the molecular mechanisms underlying the utilization of plant-derived sugars by rhizospheric fungi.
Jin Dai +7 more
doaj +3 more sources
Histone deacetylase HDAC3 regulates ergosterol production for oxidative stress tolerance in the entomopathogenic and endophytic fungus Metarhizium robertsii [PDF]
mSystemsOxidative stress is encountered by fungi in almost all niches, resulting in fungal degeneration or even death. Fungal tolerance to oxidative stress has been extensively studied, but the current understanding of the mechanisms regulating oxidative stress ...
Shuxing Liu +3 more
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A novel cascade allows Metarhizium robertsii to distinguish cuticle and hemocoel microenvironments during infection of insects. [PDF]
PLoS Biology, 2021 Pathogenic fungi precisely respond to dynamic microenvironments during infection, but the underlying mechanisms are not well understood. The insect pathogenic fungus Metarhizium robertsii is a representative fungus in which to study broad themes of ...
Xing Zhang +4 more
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Draft Genome of the Entomopathogenic Fungus Metarhizium robertsii DSM 1490. [PDF]
Microbiol Resour Announc, 2023 Metarhizium robertsii DSM 1490 is a generalist entomopathogenic fungus. The mechanisms of pathogenesis of such fungi in insects like termites are not completely understood. Here, we report the draft genome sequence, as sequenced on the Oxford Nanopore platform. The genome has a GC% of 47.82 and a size of 45,688,865 bp.
Mazumdar T, Bartholomäus A, McMahon DP.
europepmc +5 more sources
Roles of BrlA and AbaA in Mediating Asexual and Insect Pathogenic Lifecycles of Metarhizium robertsii [PDF]
J Fungi (Basel), 2022 BrlA and AbaA are key activators of the central developmental pathway (CDP) that controls asexual development in Aspergillus but their roles remain insufficiently understood in hypocerealean insect pathogens. Here, regulatory roles of BrlA and AbaA orthologs in Metarhizium robertsii (Clavicipitaceae) were characterized for comparison to those ...
Zhang JG, Xu SY, Ying SH, Feng MG.
europepmc +4 more sources