Results 151 to 160 of about 20,172 (200)
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Dissecting the multifaceted influence of the MrBHLH1 transcription factor on development, stress response, and virulence in Metarhizium robertsii

Pest Management Science
Basic helix–loop–helix (bHLH) transcription factors are critical regulators of differentiation, metabolism, and environmental response in eukaryotes. However, their functions in entomopathogenic fungus remain largely unexplored.
Bo Huang, Youmin Tong
exaly   +2 more sources

Zeolite substrate characterization for Metarhizium robertsii inoculation.

Biointerphases
For this study, zeolite powder served as a substrate for inoculating Metarhizium robertsii to demonstrate the biocompatibility between the entomopathogenic fungus and the zeolite mineral, as the initial step in developing a biological control agent.
Á. Guillén-Cervantes   +5 more
semanticscholar   +3 more sources

The role of MrUbp4, a deubiquitinase, in conidial yield, thermotolerance, and virulence in Metarhizium robertsii.

Journal of Invertebrate Pathology
Ubiquitin-specific proteases (UBPs), the largest subfamily of deubiquitinating enzymes, regulate ubiquitin homeostasis and play diverse roles in eukaryotes.
Hongzhi Zhang   +5 more
semanticscholar   +3 more sources

Identification of a novel polymycovirus infecting the entomopathogenic fungus Metarhizium robertsii

Archives of Virology
Mycoviruses studies have been increasing in the last few years. Most of them are focused on the ability of the virus to positively or negatively affect the virulence of their host. Hypervirulence-associated mycoviruses infecting important entomopathogenic fungi such as Metarhizium anisopliae or Beauveria bassiana increase their pathogenicity against ...
C. N. Oliveira   +3 more
semanticscholar   +3 more sources

Insect Fungus Metarhizium robertsii Is a Rare Causative Agent of Keratitis

Cornea, 2021
Purpose: This study aimed to describe a case of keratitis secondary to Metarhizium robertsii, a soil-dwelling fungus with typical insect pathogenicity. Methods: A Case report. Results: A 58-year-old man with a ocular history of soft ...
Laura, Palazzolo   +4 more
openaire   +2 more sources

MrPEX33 is involved in infection-related morphogenesis and pathogenicity of Metarhizium robertsii

Applied Microbiology and Biotechnology, 2021
Peroxisomes, being indispensable organelles, play an important role in different biological processes in eukaryotes. PEX33, a filamentous fungus-specific peroxin of the docking machinery of peroxisomes, is involved in the virulence and development of other fungal pathogens.
Zhangxun Wang   +6 more
openaire   +2 more sources

Genetic basis of destruxin production in the entomopathogen Metarhizium robertsii

Current Genetics, 2012
Destruxins are among the most exhaustively researched secondary metabolites of entomopathogenic fungi, yet definitive evidence for their roles in pathogenicity and virulence has yet to be shown. To establish the genetic bases for the biosynthesis of this family of depsipeptides, we identified a 23,792-bp gene in Metarhizium robertsii ARSEF 2575 ...
Bruno, Giuliano Garisto Donzelli   +5 more
openaire   +2 more sources

Biodegradation of nonylphenol by a novel entomopathogenic Metarhizium robertsii strain

Bioresource Technology, 2015
The biodegradation of nonylphenol (NP) by a newly isolated form of the larva fungal strain Metarhizium robertsii IM 6519 was investigated in this study. This isolate was capable of degrading 4-n-NP, and multiple metabolites were detected. The coexistence of parallel degradation pathways with versatile hydroxylation in different positions of the alkyl ...
Sylwia, Różalska   +4 more
openaire   +2 more sources

Antisense DNA acaricide targeting pre-rRNA of two-spotted spider mite Tetranychus urticae as efficacy-enhancing agent of fungus Metarhizium robertsii.

Journal of Invertebrate Pathology
Two-spotted spider mite Tetranychus urticae Koch (Acari: Tetranychidae) is one of the most dangerous pests in the world and one of the most pesticide-resistant species ever.
D. Gavrilova   +6 more
semanticscholar   +2 more sources

Hypothetical protein MAA_07646 is required for stress resistance and pathogenicity in Metarhizium robertsii

World Journal of Microbiology and Biotechnology
Metarhizium robertsii, a vital entomopathogenic fungus for pest management, relies on various virulence-related proteins for infection. Identifying these proteins, especially those with unknown functions, can illuminate the fungus's virulence mechanisms.
Mingyue Chen   +6 more
semanticscholar   +3 more sources

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