Mycosphaerella podagrariae - a necrotrophic phytopathogen forming a special cellular interaction with its host Aegopodium podagraria

U.K. Simon; J.Z. Groenewald; Y.D. Stierhof; P.W. Crous; R. Bauer

doi:10.1007/s11557-009-0618-0

Mycosphaerella podagrariae - a necrotrophic phytopathogen forming a special cellular interaction with its host Aegopodium podagraria

U.K. Simon, J.Z. Groenewald, Y.D. Stierhof, P.W. Crous, R. Bauer

Research output: Contribution to journal/periodical › Article › Scientific › peer-review

3 Citations (Scopus)

Abstract

We present a new kind of cellular interaction found between Mycosphaerella podagrariae and Aegopodium podagraria, which is remarkably different to the interaction type of the obligate biotrophic fungus Cymadothea trifolii, another member of the Mycosphaerellaceae (Capnodiales, Dothideomycetes, Ascomycota) which we have described earlier. Observations are based on both conventional and cryofixed material and show that some features of this particular interaction are better discernable after chemical fixation. We were also able to generate sequences for nuclear ribosomal DNA (complete SSU, 5.8 S and flanking ITS-regions, D1-D3 region of the LSU) confirming the position of M. podagrariae within Mycosphaerellaceae.

Original language	English
Pages (from-to)	49-56
Journal	Mycological Progress
Volume	9
Issue number	1
DOIs	https://doi.org/10.1007/s11557-009-0618-0
Publication status	Published - 2010

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title = "Mycosphaerella podagrariae - a necrotrophic phytopathogen forming a special cellular interaction with its host Aegopodium podagraria",

abstract = "We present a new kind of cellular interaction found between Mycosphaerella podagrariae and Aegopodium podagraria, which is remarkably different to the interaction type of the obligate biotrophic fungus Cymadothea trifolii, another member of the Mycosphaerellaceae (Capnodiales, Dothideomycetes, Ascomycota) which we have described earlier. Observations are based on both conventional and cryofixed material and show that some features of this particular interaction are better discernable after chemical fixation. We were also able to generate sequences for nuclear ribosomal DNA (complete SSU, 5.8 S and flanking ITS-regions, D1-D3 region of the LSU) confirming the position of M. podagrariae within Mycosphaerellaceae.",

author = "U.K. Simon and J.Z. Groenewald and Y.D. Stierhof and P.W. Crous and R. Bauer",

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T1 - Mycosphaerella podagrariae - a necrotrophic phytopathogen forming a special cellular interaction with its host Aegopodium podagraria

AU - Simon, U.K.

AU - Groenewald, J.Z.

AU - Stierhof, Y.D.

AU - Crous, P.W.

AU - Bauer, R.

N1 - Reporting year: 2010

PY - 2010

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N2 - We present a new kind of cellular interaction found between Mycosphaerella podagrariae and Aegopodium podagraria, which is remarkably different to the interaction type of the obligate biotrophic fungus Cymadothea trifolii, another member of the Mycosphaerellaceae (Capnodiales, Dothideomycetes, Ascomycota) which we have described earlier. Observations are based on both conventional and cryofixed material and show that some features of this particular interaction are better discernable after chemical fixation. We were also able to generate sequences for nuclear ribosomal DNA (complete SSU, 5.8 S and flanking ITS-regions, D1-D3 region of the LSU) confirming the position of M. podagrariae within Mycosphaerellaceae.

AB - We present a new kind of cellular interaction found between Mycosphaerella podagrariae and Aegopodium podagraria, which is remarkably different to the interaction type of the obligate biotrophic fungus Cymadothea trifolii, another member of the Mycosphaerellaceae (Capnodiales, Dothideomycetes, Ascomycota) which we have described earlier. Observations are based on both conventional and cryofixed material and show that some features of this particular interaction are better discernable after chemical fixation. We were also able to generate sequences for nuclear ribosomal DNA (complete SSU, 5.8 S and flanking ITS-regions, D1-D3 region of the LSU) confirming the position of M. podagrariae within Mycosphaerellaceae.

U2 - 10.1007/s11557-009-0618-0

DO - 10.1007/s11557-009-0618-0

M3 - Article

SN - 1617-416X

VL - 9

SP - 49

EP - 56

JO - Mycological Progress

JF - Mycological Progress

IS - 1

ER -

Mycosphaerella podagrariae - a necrotrophic phytopathogen forming a special cellular interaction with its host Aegopodium podagraria

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