Mucorales
Mostrando 25-30 de 30 artigos, teses e dissertações.
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25. Pneumonia caused by Cunninghamella bertholletiae complicating chronic lymphatic leukemia.
A case of pneumonia caused by Cunninghamella bertholletiae is described in a patient with chronic lymphatic leukemia. The species of Cunninghamella, a genus in the order Mucorales, are characterized by the formation of conidia on the surface of an inflated conidiophore (vesicle). C. bertholletiae, not C. elegans, is the most appropriate name for this fungus.
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26. Zygospores: the last word in identification of rare or atypical zygomycetes isolated from clinical specimens.
Three zygomycetes (order Mucorales), isolated from clinical specimens, whose generic or species identification were uncertain, were definitively identified on the basis of the production of zygospores resulting from mating studies. These three isolates were identified as Mucor circinelloides f. circinelloides, Rhizomucor pusillus, and Absidia corymbifera. Th
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27. Nucleotide Composition of Nuclear and Mitochondrial Deoxyribonucleic Acid of Fungi
The buoyant density of nuclear and mitochondrial deoxyribonucleic acid (DNA) from 14 species of fungi was determined by CsCl density gradient equilibrium centrifugation. The buoyant density of both types of DNA was the same for all three Mucorales analyzed. The buoyant density of mitochondrial DNA was significantly lower than that of the nuclear DNA for nine
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28. Hormonal Interactions in Mucor mucedo and Blakeslea trispora
Evidence is presented that progametangia in both the plus and the minus mating types of Mucor mucedo can be induced by one substance, namely (−)-trisporic acid B. A method is described for the determination of the concentration of the sex factors (trisporone, trisporic acid B, trisporic acid C) in mated cultures of Mucorales by polarography. It can be demo
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29. INDUCTION OF YEASTLIKE DEVELOPMENT IN MUCOR BY CARBON DIOXIDE
Bartnicki-Garcia, S. (Rutgers, The State University, New Brunswick, N. J.) and Walter J. Nickerson. Induction of yeastlike development in Mucor by carbon dioxide. J. Bacteriol. 84:829–840. 1962—Vegetative development of Mucor rouxii may follow either one of two patterns of morphogenesis (mold-yeast dimorphism), depending on the atmosphere of incubation.
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30. Comparative antigenic studies of species of Basidiobolus and other medically important fungi.
An immunodiffusion technique was used to evaluate the antigenic relationship of various pathogenic and saprobic Basidiobolus spp., Conidiobolus spp., isolates of the order Mucorales, and several other medically important nonzygomycetous fungi. The antiserum to Basidiobolus haptosporus shared two lines of identity, designated inner (N) and outer (Y), when tes