Results 141 to 150 of about 6,503 (185)

Arginine accumulation suppresses heat production during fermentation of the biocontrol fungus Beauveria bassiana. [PDF]

open access: yesAppl Environ Microbiol
Wu T   +9 more
europepmc   +1 more source

Metabolism of xenobiotics by Beauveria bassiana

Xenobiotica, 1993
1. Diazepam, warfarin and testosterone were metabolized by whole resting cells of the fungus Beauveria bassiana IMI 12939 via oxidative reactions such as hydroxylation and N-demethylation. 2. Metabolism of each substrate was inhibited by the cytochrome P450 inhibitors SKF-525A and metyrapone, consistent with the involvement of this enzyme system in the
D A, Griffiths   +2 more
openaire   +2 more sources

Parasexuality in Beauveria bassiana

Journal of Invertebrate Pathology, 1991
Abstract The parasexual cycle of the Deuteromycete Beauveria bassiana is described. Diploids are presumably highly unstable and are not isolated, but haploid recombinants are directed recovered from the heterokaryon formed between auxotrophic strains.
L.D. Paccola-Meirelles, J.L. Azevedo
openaire   +1 more source

Toxins of the entomophagous fungus Beauveria bassiana

Journal of Invertebrate Pathology, 1968
Abstract The toxic substances produced by submerged cultures of Beauveria bassiana in a medium containing glucose, starch, corn-steep liquor, CaCO3, and NaCl were examined. The high-molecular-weight compounds toxic for Galleria mellonella larvae were separated from the culture filtrate by means of precipitation by ammonium sulfate and desalting on ...
M, Kucera, A, Samsináková
openaire   +2 more sources

Medical Management of Beauveria bassiana Keratitis

Cornea, 2000
To describe a case of Beauveria bassiana keratitis and to discuss the management of this rare condition.An 82-year-old woman underwent surgical repair of a graft wound dehiscence. Seven months later, shortly after the removal of sutures, the patient developed a fungal keratitis. B. bassiana was identified as the infecting organism.
T A, Kisla   +3 more
openaire   +2 more sources

Pathogenicity of Beauveria bassiana in Mice

Journal of Veterinary Medicine, Series B, 1992
SummaryThe potential pathogenicity of Beauveria bassiana was examined by intramuscular injection of high (2 times 108) or low (2 times 105) concentrations of conidia spores, into the left or right quadriceps muscles of CD‐1 mice, respectively. The injection sites were monitored over a period of 28 days by both microbiological and histopathological ...
S S, Semalulu   +3 more
openaire   +2 more sources

Serological classification of Beauveria bassiana

Journal of Invertebrate Pathology, 1988
Abstract Antigenic properties of blastospores of Beauveria bassiana and Beauveria brongniartii were analyzed by the slide agglutination and reciprocal absorption tests and the existence of at least three serotypes (B 1 , B 2 , and B 3 ) in B. bassiana was demonstrated.
Susumu Shimizu, Keio Aizawa
openaire   +1 more source

The production and uses of Beauveria bassiana as a microbial insecticide

World Journal of Microbiology and Biotechnology, 2016
Among invertebrate fungal pathogens, Beauveria bassiana has assumed a key role in management of numerous arthropod agricultural, veterinary and forestry pests. Beauveria is typically deployed in one or more inundative applications of large numbers of aerial conidia in dry or liquid formulations, in a chemical paradigm.
Gabriel Moura, Mascarin   +1 more
openaire   +2 more sources

BIOSYNTHESIS OF OOSPOREIN IN BEAUVERIA BASSIANA (BALS.) VUILL

Canadian Journal of Biochemistry, 1966
Substrates labeled with carbon-14 were used to investigate the biosynthesis of oosporein in cultures of Beauveria bassiana. Acetate-1-14C and acetate-2-14C were good precursors. Degradation of the pigment by oxidation with chromic acid gave acetic acid which was labeled in the carboxyl and methyl carbon atoms, respectively, with little randomization ...
S H, el-Basyouni, L C, Vining
openaire   +2 more sources

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