Mycoviruses are common among different species of endophytic fungi of grasses

被引：54

作者：

Herrero, Noemi ^{[1
]}

Sanchez Marquez, Salud ^{[1
]}

Zabalgogeazcoa, Inigo ^{[1
]}

机构：

[1] CSIC, Inst Recursos Nat & Agrobiol, Salamanca 37071, Spain

来源：

ARCHIVES OF VIROLOGY | 2009年 / 154卷 / 02期

关键词：

DOUBLE-STRANDED-RNA; NUCLEOTIDE-SEQUENCE; GENOME ORGANIZATION; VIRUS; PLANT; DIVERSITY; DISEASE;

D O I：

10.1007/s00705-008-0293-5

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

A survey of mycoviruses was made in a collection of 103 isolates belonging to 53 different species of endophytic fungi of grasses. Double-stranded RNA (dsRNA) elements were detected in isolates of 12 of the species analyzed. The banding characteristics and sizes of some of the dsRNA elements suggest that they might belong to previously described mycovirus families. The observed incidence (22.6%) indicates that the presence of mycoviruses could be common among species of this group of ubiquitous fungi.

引用

页码：327 / 330

页数：4

共 31 条

[1]

[Anonymous], ENCY VIROLOGY

[2]

[Anonymous], VIRUS TAXONOMY

[3]

Arnold A. Elizabeth, 2007, Fungal Biology Reviews, V21, P51, DOI 10.1016/j.fbr.2007.05.003

[4]

Bills Gerald F., 1996, P31

[5] Complexity of dsRNA mycovirus isolated from Fusarium graminearum [J].

Chu, YM ;

Lim, WS ;

Yea, SJ ;

Cho, JD ;

Lee, YW ;

Kim, KH .

VIRUS GENES, 2004, 28 (01) :135-143

[6] Horizontal transfer and hypovirulence associated with double-stranded RNA in Beauveria bassiana [J].

Dalzoto, Patricia R. ;

Glienke-Blanco, Chirlei ;

Kava-Cordeiro, Vanessa ;

Ribeiro, Juliana Z. ;

Kitajima, Elliot Watanabe ;

Azevedo, Joao Lucio .

MYCOLOGICAL RESEARCH, 2006, 110 :1475-1481

[7] Comparative analysis of alterations in host phenotype and transcript accumulation following hypovirus and mycoreovirus infections of the chestnut blight fungus Cryphonectria parasitica [J].

Deng, Fuyou ;

Allen, Todd D. ;

Hillman, Bradley I. ;

Nuss, Donald L. .

EUKARYOTIC CELL, 2007, 6 (08) :1286-1298

[8] Origin, adaptation and evolutionary pathways of fungal viruses [J].

Ghabrial, SA .

VIRUS GENES, 1998, 16 (01) :119-131

[9] ASSOCIATION OF DOUBLE-STRANDED-RNA WITH LOW VIRULENCE IN AN ISOLATE OF LEUCOSTOMA-PERSOONII [J].

HAMMAR, S ;

FULBRIGHT, DW ;

ADAMS, GC .

PHYTOPATHOLOGY, 1989, 79 (05) :568-572

[10] VIRUSES ASSOCIATED WITH A DIE-BACK DISEASE OF CULTIVATED MUSHROOM [J].

HOLLINGS, M .

NATURE, 1962, 196 (4858) :962-+

← 1 2 3 4 →