D
Dorothea Tholl
Researcher at Virginia Tech
Publications - 72
Citations - 8365
Dorothea Tholl is an academic researcher from Virginia Tech. The author has contributed to research in topics: Arabidopsis thaliana & Arabidopsis. The author has an hindex of 33, co-authored 66 publications receiving 6967 citations. Previous affiliations of Dorothea Tholl include Max Planck Society & University of Michigan.
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Journal ArticleDOI
Covariation and phenotypic integration in chemical communication displays: biosynthetic constraints and eco-evolutionary implications
Robert R. Junker,Jonas Kuppler,Luisa Amo,James D. Blande,Renee M. Borges,Nicole M. van Dam,Marcel Dicke,Stefan Dötterl,Bodil K. Ehlers,Florian Etl,Florian Etl,Jonathan Gershenzon,Robert Glinwood,Rieta Gols,Astrid T. Groot,Astrid T. Groot,Martin Heil,Mathias Hoffmeister,Jarmo K. Holopainen,Stefan Jarau,Lena John,André Kessler,Jette T. Knudsen,Christian Kost,Christian Kost,Anne Amélie C. Larue-Kontić,Sara D. Leonhardt,Dani Lucas-Barbosa,Cassie J. Majetic,Florian Menzel,Amy L. Parachnowitsch,Remy S. Pasquet,Erik H. Poelman,Robert A. Raguso,Joachim Ruther,Florian P. Schiestl,Thomas Schmitt,Dorothea Tholl,Sybille B. Unsicker,Niels O. Verhulst,Marcel E. Visser,Berhane T. Weldegergis,Tobias G. Köllner +42 more
TL;DR: A novel perspective on chemical communication is provided and a basis for future investigations on structural properties of CCDs will facilitate identifying modules and biosynthetic constraints that may affect the outcome of selection and thus provide a predictive framework for evolutionary trajectories of C CDs in plants and animals.
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In Planta Variation of Volatile Biosynthesis: An Alternative Biosynthetic Route to the Formation of the Pathogen-Induced Volatile Homoterpene DMNT via Triterpene Degradation in Arabidopsis Roots
Reza Sohrabi,Jung-Hyun Huh,Somayesadat Badieyan,Liva Harinantenaina Rakotondraibe,Daniel J. Kliebenstein,Pablo Sobrado,Dorothea Tholl +6 more
TL;DR: Biosynthetic plasticity in DMNT biosynthesis in land plants is shown by showing that irregular homo/norterpenes can arise from different biosynthetic routes in a tissue specific manner and biochemical and genetic evidence for volatile compound formation via triterpene degradation in plants is presented.
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Role of aromatic aldehyde synthase in wounding/herbivory response and flower scent production in different Arabidopsis ecotypes.
Michael Gutensohn,Antje Klempien,Yasuhisa Kaminaga,Dinesh A. Nagegowda,Florence Negre-Zakharov,Jung-Hyun Huh,Hongli Luo,Renate Weizbauer,Tesfaye Mengiste,Dorothea Tholl,Natalia Dudareva +10 more
TL;DR: The Arabidopsis thaliana genome contains two genes, At2g20340 and At4g28680, encoding pyridoxal 5'-phosphate-dependent AADCs with high homology to the recently identified Petunia hybrida phenylacetaldehyde synthase involved in floral scent production, which is an aromatic aldehyde synthase (AtAAS), which catalyzes the conversion of phenylalanine and 3,4-dihydroxy-
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Partial Purification and Characterization of the Short-Chain Prenyltransferases, Geranyl Diphosphate Synthase and Farnesyl Diphosphate Synthase, from Abies grandis (Grand Fir)
TL;DR: GPP and FPP synthase formed GPP and E,E-FPP, respectively, as the sole products of the enzymatic condensation of IPP and dimethylallyl diphosphate (DMAPP), broadly similar to those of other prenyltransferases.
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Trends and applications in plant volatile sampling and analysis.
TL;DR: In this paper, a focused review of recent progress in VOC sampling and analysis is presented, showing advances in the use of small, inexpensive sampling devices and describing methods to monitor plant VOC emissions in the belowground environment.