Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Manuel B. Manzanal"'
Publikováno v:
FEMS Microbiology Letters. 157:103-107
In this paper we present an ultrastructural study of spore formation in aerial vs. substrate mycelia of Streptomyces carpinensis. Both mycelia initiated spore formation at nearly the same time of colony development but exhibited different patterns of
Publikováno v:
Canadian Journal of Microbiology. 47:1042-1047
Streptomyces brasiliensis ATCC 23727 showed extensive sporulation when cultured in a liquid medium containing galactose and glutamic acid as carbon and nitrogen sources. Sporogenic hyphae formed under these conditions were morphologically similar and
Publikováno v:
Canadian Journal of Microbiology. 47:1042-1047
Publikováno v:
The Journal of Cell Biology
Scopus
RUO. Repositorio Institucional de la Universidad de Oviedo
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Scopus
RUO. Repositorio Institucional de la Universidad de Oviedo
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During the life cycle of the streptomycetes, large numbers of hyphae die; the surviving ones undergo cellular differentiation and appear as chains of spores in the mature colony. Here we report that the hyphae of Streptomyces antibioticus die through
Publikováno v:
FEMS Microbiology Letters. 159:59-62
During spore formation in streptomycetes numerous nucleoids are partitioned into uninucleoid compartments in parallel with the multiple septation of the hypha. Electron microscopic observations of sporulating hyphae of Streptomyces carpinensis showin
Publikováno v:
Journal of General Microbiology. 139:1915-1920
SUMMARY: N-AcetyI-D-[1-14C]glucosamine ([14C]GlcNAc) was used to label specifically the cell wall in Streptomyces antibioticus. Lysozyme solubilized 86.5% of the radioactivity present in the trichloroacetic acid-precipitated and RNAase plus trypsin-d
Publikováno v:
FEMS Microbiology Letters. 100:351-359
Publikováno v:
FEMS Microbiology Letters. 100:351-359
In this report we propose a model of apical growth for streptomycetes. The apical tip is considered as a multilayered wall that expands by an inside-to-outside mechanism of growth. It is also assumed that each layer is made up of peptidoglycan blocks
Publikováno v:
Journal of Bacteriology. 176:2105-2107
The pattern of growth of aerial mycelium in Streptomyces species was investigated by autoradiography. Colonies of Streptomyces antibiotics were labeled with N-acetyl-D-[1-3H] glucosamine to localize the sites of hyphal growth during the development o
Publikováno v:
FEMS microbiology letters. 194(2)
Streptomyces brasiliensis ATCC 23727 showed extensive sporulation when cultured in a liquid medium containing galactose and glutamic acid as carbon and nitrogen sources. Under such conditions, glycogen and trehalose are accumulated in the hyphae coin