YM-47522, a novel antibiotic, was isolated from the culture broth of Bacillus sp. YL-03709B. The antibiotic was purified by centrifugal partition chromatography and ODS column chromatography. It exhibited potent in vitro antifungal activity especially against Rhodotorula acuta and Pichia angusta (MIC: 0.05 and 0.75 microgram/ml, respectively). It also showed moderate or weak antifungal activity...

Oxygen uptake by the carotenoid-containing yeast, Rhodotorula glutinis was not affected by concentrations of cyanide and antimycin A which completely inhibit the respiration of Saccharomyces cerevisiae. The tolerance of R. glutinis to these inhibitors was somewhat dependent on the age of the cultures. Reduced minus aerated difference spectra of cells revealed spectral changes presumably due to ...

ABSTRACT Selected isolates of Aureobasidium pullulans, Rhodotorula glutinis, and Bacillus subtilis reduced the size and number of lesions on wounded apples caused by the postharvest pathogens Penicillium expansum, Botrytis cinerea, and Pezicula malicorticis. Combinations of the antagonistic microorganisms were applied to apple trees in the field late in the growing season of two consecutive yea...

It had been known before [2, 8, 9, 10] that the herbicides of the carbamates group strongly affect physiology of microorganisms. The aim of the present work was to gain an insight into the action of the herbicide CIPC (isopropyl-N/3-chlorphenyl carbamate) on the cells of soil yeast Rhodotorula glutinis, as a model of soil microflora. Attention has been paid to the following questions: the effec...

Rhodotorula (Rhodosporidium) toruloides is an oleaginous yeast with great biotechnological potential, capable of accumulating lipid up to 70% of its dry biomass, and of carotenoid biosynthesis. However, few molecular genetic tools are available for manipulation of this basidiomycete yeast and its high genomic GC content can make routine cloning difficult. We have developed plasmid vectors for t...

G. Aielli, M. Alviggi, V. Ammosov, M. Biglietti, P. Camarri, V. Canale, M. Caprio, R. Cardarelli, G. Carlino, G. Cataldi, G. Chiodini, F. Conventi, R. de Asmundis , M. Della Pietra, D. Della Volpe, A. Di Ciaccio, A. Di Simone ∗, L. Di Stante, E. Gorini, F. Grancagnolo, P. Iengo, B. Liberti, A. Nisati, Fr. Pastore, E. Pastori, S. Patricelli, R. Perrino, M. Primavera, R. Santonico, G. Sekhniaidze...