Phylogenetic relationships of coprophilous Pleosporales (Dothideomycetes, Ascomycota), and the classification of some bitunicate taxa of unknown position

Kruys, Åsa; Eriksson, Ove; Wedin, Mats

doi:10.1016/j.mycres.2006.03.002

Cited by 73 publications

(62 citation statements)

References 35 publications

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“…1). These results are consistent with multi-gene based phylogenies produced by Kruys et al (2006), Winton et al (2007) and Schoch et al (2009aSchoch et al ( , supplemental figure 6b, 2009b, which indicates an unresolved placement of Venturiaceae.…”

Section: Phylogenetic Analysissupporting

confidence: 90%

“…Similar results were obtained in the MP analysis were the sister relationship of monophyletic Asterinaceae and Venturiaceae was supported even higher with 90% bootstrap support (data not shown). Within the Dothideomycetes, the Venturiaceae are highly supported as a monophyletic clade and similar results were obtained by Kruys et al (2006) and Winton et al (2007). Lichenized Arthoniomycetes, represented by members of the Roccellaceae, form a poorly supported sister group to Venturiaceae and Asterinaceae with a bootstrap value of 49%.…”

Section: Phylogenetic Analysissupporting

confidence: 70%

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Phylogenetic relationships and new records of Asterinaceae (Dothideomycetes) from Panama

2010

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Asterinaceae are small obligately biotrophic pathogens growing superficially on living leaves of higher plants in tropical and subtropical regions worldwide. The species-rich but rarely studied ascomycete group has an uncertain placement within the Dothideomycetes because molecular data are missing completely up to now. Based on nuclear DNA from fresh material of five Asterina spp. and a related anamorphic stage from Panama, we present the first molecular phylogenetic hypothesis of the Asterinaceae within the Dothideomycetes. A combined SSU and LSU rDNA phylogenetic analysis shows that species of Asterina and its anamorphs form a well supported monophyletic clade within the Dothideomycetes with Venturiaceae as sistergroup. Three Asterina spp. included in the molecular study are new records for Panama and Central America with new records of host plant species: A. cestricola on Cestrum rugulosum (Solanaceae), A. weinmanniae on Weinmannia pinnata (Cunoniaceae) and A. zanthoxyli on Zanthoxylum scheryi (Rutaceae). A. cestricola and A. weinmanniae are illustrated here for the first time.

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Section: Phylogenetic Analysissupporting

confidence: 90%

Section: Phylogenetic Analysissupporting

confidence: 70%

Phylogenetic relationships and new records of Asterinaceae (Dothideomycetes) from Panama

2010

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“…This last result may be a result of poor taxon sampling. Del Prado et al (2006) and Kruys et al (2006) confirmed the placement of Arthopyreniaceae within Dothideomycetes. The generic delimitations within Trypetheliaceae, based on ascospore and perithecial characters, do not reflect phylogenetic relationships (del Prado et al 2006).…”

Section: Dothideomycetesmentioning

confidence: 63%

Lichen Systematics: The Role of Morphological and Molecular Data to Reconstruct Phylogenetic Relationships

Printzen

2009

Progress in Botany

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“…Species of this order occur in various habitats, and can be epiphytes, ednophytes or parasites of living leaves or stems, hyperparasits on fungi or insects or saprobes of dead plant material. Some species of this order contain both plant pathogens and food spoilage agents; some of them also contain enzymes that are biological control agents (Kruys et al, 2006). Furthermore, it is known that some species invade homes, and they can cause plant diseases or hay fever and more serious infections in humans (Khan et al, 2000).…”

Section: Discussionmentioning

confidence: 99%

Who lives in our dishwasher? Preliminar results of fungal metagenomic analysis of household dishwashers

Koren

Kovač

Toplak

2015

AAS

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Who lives in our dishwasher? Preliminar results of fungal metagenomic analysis of household dishwashersIn the last few years the advances in molecular biological methods, especially the development of next generation sequencing, have drastically changed and improved our view of microbial world. Progress in new molecular techniques enables us to overcome potential disadvantages of traditional microbiological techniques in fungal community identifications. It also enables us to evaluate the richness of fungal populations more efficiently and reliably. In the present study, we used the Ion Torrent PGM next generation sequencing platform to analyse fungi present in ordinary household dishwashers. The identification was based on massive parallel sequencing of the D2 LSU rRNA amplicon. The analysis revealed rich and diverse fungal communities present in our dishwashers. Interpretation of the results was based on previously published research by Zalar et al. (2011). The results of our study confirmed that the new technology in many ways surpasses classical methods used in fungal analysis by offering quicker, reliable, more sensitive and inexpensive high-throughput identification of microorganisms in entire communities.Key words: molecular biology / molecular techniques / fungi / metagenomics / next generation sequencing / Ion Torrent PGM / household dishwashers Kdo živi v našem pomivalnem stroju? Preliminarni rezultati metagenomske analize gliv v gospodinjskih pomivalnih strojih Na področju metagenomike je napredek molekularno bioloških metod, predvsem razvoj naslednje generacije sekvenciranja, dramatično spremenil in razširil pogled na mikrobni svet. Napredek novih molekularnih tehnik nam omogoča premagovanje pomanjkljivosti tradicionalnih mikrobioloških tehnik, predvsem pri identifikacij populacij gliv. Z novim pristopom dobimo učinkovitejšo in zanesljivejšo ocenitev števila vrst gliv v določenih populacijah. V naši raziskavi smo uporabili tehnologijo naslednje generacije sekveniranja Ion Torrent za analizo prisotnosti gliv v gospodinjskih pomivalnih strojih. Identifikacija je temeljila na masivni paralelni določitvi nukleotidnega zaporedja podenote D2 LSU glivnega gena rRNA. S končno analizo smo potrdili bogate in raznolike skupnosti gliv v naših pomivalnih strojih, interpretacija rezultatov pa je temeljila na že objavljenih predhodnih raziskavah Zalarjeve in sod. (2011). Rezultati naše raziskave so potrdili, da nova tehnologija na mnogih področjih presega klasične mikrobiološke metode, ki se uporabljajo pri analizi skupnosti gliv in ponuja hitrejšo, zanesljivejšo, občutljivejšo ter cenejšo identifikacijo mikroorganizmov v skupnosti.Ključne besede: molekularna biologija / molekularne tehnike / glive / metagenomika / naslednja generacija sekveniranja / Ion Torrent PGM / gospodinjski pomivalni stroji

show abstract

Phylogenetic relationships of coprophilous Pleosporales (Dothideomycetes, Ascomycota), and the classification of some bitunicate taxa of unknown position

Cited by 73 publications

References 35 publications

Phylogenetic relationships and new records of Asterinaceae (Dothideomycetes) from Panama

Phylogenetic relationships and new records of Asterinaceae (Dothideomycetes) from Panama

Lichen Systematics: The Role of Morphological and Molecular Data to Reconstruct Phylogenetic Relationships

Who lives in our dishwasher? Preliminar results of fungal metagenomic analysis of household dishwashers

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