A. Elizabeth Arnold
University of Arizona
147 Papers
403 Citations
A. Elizabeth Arnold is an academic researcher from University of Arizona. The author has contributed to research in topics: Biology & Endophyte. The author has an hindex of 48, co-authored 136 publications. Previous affiliations of A. Elizabeth Arnold include Duke University.
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Papers
Community structure of fern-affiliated endophytes in three neotropical forests
TL;DR: By addressing the relationship of endophyte communities to host taxonomy, geographic distance and environmental factors, this study complements previous work on angiosperms and contributes to a growing perspective on the factors shaping communities of ecologically important fungi in tropical forests.
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Diversity, abundance and community network structure in sporocarp-associated beetle communities of the central Appalachian Mountains.
TL;DR: First evidence of nested community structure in the sporocarp-beetle interaction network is presented, and several beetle taxa showed evidence of specialization on particular fungal hosts.
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Diversity and distribution of microbial communities in floral nectar of two night-blooming plants of the Sonoran Desert.
TL;DR: The results show that microbes were common in D. wrightii and A. palmeri nectar in the greenhouse but more so in field environments, both before and especially after anthesis, opening the door to future studies examining their functional roles in shaping nectar chemistry, attractiveness, and pollinator specialization.
Anteaglonialides A-F and Palmarumycins CE(1)-CE(3) from Anteaglonium sp. FL0768, a Fungal Endophyte of the Spikemoss Selaginella arenicola.
Ya Ming Xu,Jair Mafezoli,Jair Mafezoli,Maria C.F. Oliveira,Maria C.F. Oliveira,Jana M. U'Ren,A. Elizabeth Arnold,A. A. Leslie Gunatilaka +7 more
TL;DR: Co-occurrence of 1-6 and 7-18 in this fungus led to the proposal that the anteagloniolides may be biogenetically derived from palmarumycins.
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Delitschiapyrone A, a pyrone-naphthalenone adduct bearing a new pentacyclic ring system from the leaf-associated fungus Delitschia sp. FL1581
Jian Guang Luo,Jian Guang Luo,Xiao-Bing Wang,Ya Ming Xu,Jana M. U'Ren,A. Elizabeth Arnold,Ling-Yi Kong,A. A. Leslie Gunatilaka +7 more
TL;DR: Delitschiapyrone A (1), an α-pyrone–naphthalenone adduct with an unprecedented pentacyclic ring system, was isolated from a solid culture of the leaf-associated fungus Delitschia sp.
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