Aaron J. Ogden
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View article: A functional screen for ubiquitin regulation identifies an E3 ligase secreted by<i>Pseudomonas aeruginosa</i>
A functional screen for ubiquitin regulation identifies an E3 ligase secreted by<i>Pseudomonas aeruginosa</i> Open
Ubiquitin signaling controls many aspects of eukaryotic biology, including targeted protein degradation and immune defense. Remarkably, invading bacterial pathogens have adapted secreted effector proteins that hijack host ubiquitination to…
View article: Vision, challenges and opportunities for a Plant Cell Atlas
Vision, challenges and opportunities for a Plant Cell Atlas Open
Note: for full list of Plant Cell Atlas Consortium, see publication (p17). With growing populations and pressing environmental problems, future economies will be increasingly plant-based. Now is the time to reimagine plant science as a cri…
View article: Sorgoleone degradation by sorghum-associated bacteria; an opportunity for enforcing plant growth promotion
Sorgoleone degradation by sorghum-associated bacteria; an opportunity for enforcing plant growth promotion Open
Metabolite exchange between plant roots and their associated rhizosphere microbiomes underpins plant growth promotion by microbes. Sorghum bicolor is a cereal crop that feeds animals and humans and is used for bioethanol production. Its ro…
View article: CO2 supplementation eliminates sugar-rich media requirement for plant propagation using a simple inexpensive temporary immersion photobioreactor
CO2 supplementation eliminates sugar-rich media requirement for plant propagation using a simple inexpensive temporary immersion photobioreactor Open
In-vitro plant propagation systems such as Temporary Immersion Bioreactors (TIBs) are valuable tools that enable production of disease-free plants with improved traits. However, TIB systems can be expensive, difficult to implement, and pro…
View article: Crops for Carbon Farming
Crops for Carbon Farming Open
Agricultural cropping systems and pasture comprise one third of the world’s arable land and have the potential to draw down a considerable amount of atmospheric CO 2 for storage as soil organic carbon (SOC) and improving the soil carbon bu…
View article: Distinct Preflowering Drought Tolerance Strategies of Sorghum bicolor Genotype RTx430 Revealed by Subcellular Protein Profiling
Distinct Preflowering Drought Tolerance Strategies of Sorghum bicolor Genotype RTx430 Revealed by Subcellular Protein Profiling Open
Drought is the largest stress affecting agricultural crops, resulting in substantial reductions in yield. Plant adaptation to water stress is a complex trait involving changes in hormone signaling, physiology, and morphology. Sorghum (Sorg…
View article: High-throughput screening of Protein-DNA interactions in Sorghum
High-throughput screening of Protein-DNA interactions in Sorghum Open
Drought is the primary abiotic factors negatively affecting agriculture, causing tremendous reductions in yield world-wide. Drought responsive adaptation strategies require complex molecular responses to including hormone signaling and pro…
View article: Characterization of Local and Systemic Impact of Whitefly (Bemisia tabaci) Feeding and Whitefly-Transmitted Tomato Mottle Virus Infection on Tomato Leaves by Comprehensive Proteomics
Characterization of Local and Systemic Impact of Whitefly (Bemisia tabaci) Feeding and Whitefly-Transmitted Tomato Mottle Virus Infection on Tomato Leaves by Comprehensive Proteomics Open
Tomato mottle virus (ToMoV) is a single-stranded DNA (ssDNA) begomovirus transmitted to solanaceous crops by the whitefly species complex (Bemisia tabaci), causing stunted growth, leaf mottling, and reduced yield. Using a genetic repertoir…
View article: Phloem Exudate Protein Profiles during Drought and Recovery Reveal Abiotic Stress Responses in Tomato Vasculature
Phloem Exudate Protein Profiles during Drought and Recovery Reveal Abiotic Stress Responses in Tomato Vasculature Open
Drought is the leading cause of agricultural yield loss among all abiotic stresses, and the link between water deficit and phloem protein contents is relatively unexplored. Here we collected phloem exudates from Solanum lycopersicum leaves…