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First Bacterial Endosymbionts Found ...

Fitzpatrick, Eileen Elizabeth.

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First Bacterial Endosymbionts Found in the Phylum Ascomycota.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	First Bacterial Endosymbionts Found in the Phylum Ascomycota./
Author:	Fitzpatrick, Eileen Elizabeth.
Description:	101 p.
Notes:	Source: Masters Abstracts International, Volume: 51-05.
Contained By:	Masters Abstracts International51-05(E).
Subject:	Biology, Microbiology. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1535861
ISBN:	9781303029882

First Bacterial Endosymbionts Found in the Phylum Ascomycota.
Fitzpatrick, Eileen Elizabeth.

First Bacterial Endosymbionts Found in the Phylum Ascomycota. - 101 p.

Source: Masters Abstracts International, Volume: 51-05.

Thesis (M.S.)--Portland State University, 2013.

Organisms belonging to the Kingdom Fungi are known to occupy a wide variety of ecological niches and are found globally in virtually all environments. Two members of the smallest of the fungal phylum, the Zygomycota, have also been found to harbor intercellular bacteria initially described as being from or closely related to organisms from the Genus Burkholderia . In this study two microaerophilic members of the species Verticilium from the phyla Ascomycota were characterized. Both appear to carry two bacterial endosymbionts. This is the first evidence of bacterial endosymbionts found within a member of the Ascomycota . Through the use of fluorescent stains, isolation of the intercellular bacteria, DNA analysis and fluorescent in situ hybridization (FISH) it appears that the newly isolated Verticilium sp. fungi contain not one but two bacterial endosymbionts from the family Proteobacteria . One putative symbiont is from the genus Bradyrhizobium , a member of the alpha-Proteobacteria, and one from the genus Burkholderia, a member of the beta- Proteobacteria. This is the first evidence of a fungus containing not one, but two distinct endosymbionts from two separate bacterial families.

ISBN: 9781303029882Subjects--Topical Terms:

1017734
Biology, Microbiology.

First Bacterial Endosymbionts Found in the Phylum Ascomycota.
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020 $a 9781303029882
035 $a (MiAaPQ)AAI1535861
035 $a AAI1535861
040 $a MiAaPQ $c MiAaPQ
100 1 $a Fitzpatrick, Eileen Elizabeth. $3 2105997
245 1 0 $a First Bacterial Endosymbionts Found in the Phylum Ascomycota.
300 $a 101 p.
500 $a Source: Masters Abstracts International, Volume: 51-05.
500 $a Adviser: Kenneth Stedman.
502 $a Thesis (M.S.)--Portland State University, 2013.
520 $a Organisms belonging to the Kingdom Fungi are known to occupy a wide variety of ecological niches and are found globally in virtually all environments. Two members of the smallest of the fungal phylum, the Zygomycota, have also been found to harbor intercellular bacteria initially described as being from or closely related to organisms from the Genus Burkholderia . In this study two microaerophilic members of the species Verticilium from the phyla Ascomycota were characterized. Both appear to carry two bacterial endosymbionts. This is the first evidence of bacterial endosymbionts found within a member of the Ascomycota . Through the use of fluorescent stains, isolation of the intercellular bacteria, DNA analysis and fluorescent in situ hybridization (FISH) it appears that the newly isolated Verticilium sp. fungi contain not one but two bacterial endosymbionts from the family Proteobacteria . One putative symbiont is from the genus Bradyrhizobium , a member of the alpha-Proteobacteria, and one from the genus Burkholderia, a member of the beta- Proteobacteria. This is the first evidence of a fungus containing not one, but two distinct endosymbionts from two separate bacterial families.
520 $a Additionally the fungi were found to grow from spore across a large pH gradient (pH 1.2 to pH 13.5) and in conditions lacking given nutrient. They were tolerant of concentrations of Fe(II) up to 50mM and grew better with low oxygen levels (1.6%) than without.
590 $a School code: 0180.
650 4 $a Biology, Microbiology. $3 1017734
690 $a 0410
710 2 $a Portland State University. $b Biology. $3 2096803
773 0 $t Masters Abstracts International $g 51-05(E).
790 $a 0180
791 $a M.S.
792 $a 2013
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1535861