Matches in SemOpenAlex for { <https://semopenalex.org/work/W3149339993> ?p ?o ?g. }
- W3149339993 abstract "Grass-associated fungi (grass symbionts) in the family Clavicipitaceae (Ascomycota, Hypocreales) are species whose host range is restricted to the plant family Poaceae and rarely Cyperaceae. The best-characterized species include Claviceps purpurea (ergot of rye) and Neotyphodium coenophialum (endophyte of tall fescue). They have been the focus of considerable research due to their importance in agricultural and grassland ecosystems and the diversity of their bioactive secondary metabolites. Here we show through multigene phylogenetic analyses and ancestral character state reconstruction that the grass symbionts in Clavicipitaceae are a derived group that originated from an animal pathogen through a dynamic process of interkingdom host jumping. The closest relatives of the grass symbionts include the genera Hypocrella , a pathogen of scale insects and white flies, and Metarhizium , a generalist arthropod pathogen. These data do not support the monophyly of Clavicipitaceae, but place it as part of a larger clade that includes Hypocreaceae, a family that contains mainly parasites of other fungi. A minimum of 5–8 independent and unidirectional interkingdom host jumps has occurred among clavicipitaceous fungi, including 3–5 to fungi, 1–2 to animals, and 1 to plants. These findings provide a new evolutionary context for studying the biology of the grass symbionts, their role in plant ecology, and the evolution of host affiliation in fungal symbioses." @default.
- W3149339993 created "2021-04-13" @default.
- W3149339993 creator A5011914460 @default.
- W3149339993 creator A5057395634 @default.
- W3149339993 date "2007-01-01" @default.
- W3149339993 modified "2023-09-27" @default.
- W3149339993 title "Phylogenetic evidence for an animal pathogen origin of ergot and the grass endophytes" @default.
- W3149339993 cites W118627020 @default.
- W3149339993 cites W1434866526 @default.
- W3149339993 cites W1550769693 @default.
- W3149339993 cites W1846268358 @default.
- W3149339993 cites W1965087628 @default.
- W3149339993 cites W1969547540 @default.
- W3149339993 cites W1971727758 @default.
- W3149339993 cites W1973040722 @default.
- W3149339993 cites W1977483901 @default.
- W3149339993 cites W1983481235 @default.
- W3149339993 cites W1999445105 @default.
- W3149339993 cites W2003463459 @default.
- W3149339993 cites W2006444758 @default.
- W3149339993 cites W2010448370 @default.
- W3149339993 cites W2010687957 @default.
- W3149339993 cites W2011873233 @default.
- W3149339993 cites W2014188009 @default.
- W3149339993 cites W2015693061 @default.
- W3149339993 cites W2030909449 @default.
- W3149339993 cites W2030966943 @default.
- W3149339993 cites W2043468086 @default.
- W3149339993 cites W2045288981 @default.
- W3149339993 cites W2046527837 @default.
- W3149339993 cites W2049241995 @default.
- W3149339993 cites W2066194752 @default.
- W3149339993 cites W2068127163 @default.
- W3149339993 cites W2069066992 @default.
- W3149339993 cites W2069285940 @default.
- W3149339993 cites W2074715360 @default.
- W3149339993 cites W2084115102 @default.
- W3149339993 cites W2089518998 @default.
- W3149339993 cites W2091962360 @default.
- W3149339993 cites W2101373512 @default.
- W3149339993 cites W2107174425 @default.
- W3149339993 cites W2107444230 @default.
- W3149339993 cites W2114525641 @default.
- W3149339993 cites W2119826662 @default.
- W3149339993 cites W2120094218 @default.
- W3149339993 cites W2120644786 @default.
- W3149339993 cites W2125822769 @default.
- W3149339993 cites W2128487814 @default.
- W3149339993 cites W2131241741 @default.
- W3149339993 cites W2132164598 @default.
- W3149339993 cites W2136294005 @default.
- W3149339993 cites W2137086841 @default.
- W3149339993 cites W2138012030 @default.
- W3149339993 cites W2140198147 @default.
- W3149339993 cites W2141411672 @default.
- W3149339993 cites W2150227862 @default.
- W3149339993 cites W2152886327 @default.
- W3149339993 cites W2158925726 @default.
- W3149339993 cites W2161647617 @default.
- W3149339993 cites W2167258385 @default.
- W3149339993 cites W2167460211 @default.
- W3149339993 cites W2173216464 @default.
- W3149339993 cites W2312589483 @default.
- W3149339993 cites W2320766862 @default.
- W3149339993 cites W2326523421 @default.
- W3149339993 cites W2327143257 @default.
- W3149339993 cites W2333171205 @default.
- W3149339993 cites W239554837 @default.
- W3149339993 cites W2797943315 @default.
- W3149339993 cites W314023447 @default.
- W3149339993 cites W3161434093 @default.
- W3149339993 cites W2748384280 @default.
- W3149339993 cites W3126016337 @default.
- W3149339993 hasPublicationYear "2007" @default.
- W3149339993 type Work @default.
- W3149339993 sameAs 3149339993 @default.
- W3149339993 citedByCount "0" @default.
- W3149339993 crossrefType "journal-article" @default.
- W3149339993 hasAuthorship W3149339993A5011914460 @default.
- W3149339993 hasAuthorship W3149339993A5057395634 @default.
- W3149339993 hasConcept C104317684 @default.
- W3149339993 hasConcept C12326286 @default.
- W3149339993 hasConcept C126831891 @default.
- W3149339993 hasConcept C151730666 @default.
- W3149339993 hasConcept C18903297 @default.
- W3149339993 hasConcept C2777275582 @default.
- W3149339993 hasConcept C2777525088 @default.
- W3149339993 hasConcept C2779343474 @default.
- W3149339993 hasConcept C2780080870 @default.
- W3149339993 hasConcept C2780314608 @default.
- W3149339993 hasConcept C2781212518 @default.
- W3149339993 hasConcept C44465124 @default.
- W3149339993 hasConcept C46757340 @default.
- W3149339993 hasConcept C54355233 @default.
- W3149339993 hasConcept C59822182 @default.
- W3149339993 hasConcept C86803240 @default.
- W3149339993 hasConcept C90132467 @default.
- W3149339993 hasConcept C90856448 @default.
- W3149339993 hasConceptScore W3149339993C104317684 @default.
- W3149339993 hasConceptScore W3149339993C12326286 @default.