Explore recent research papers collected from PubMed.
Researchers developed a loop-mediated isothermal amplification (LAMP) assay for the rapid and sensitive detection of the potato cyst nematode Globodera ellingtonae. This molecular tool targets the chorismate mutase gene to differentiate G. ellingtonae from other major potato pathogens like G. pallida and G. rostochiensis, facilitating better regulatory and management decisions.
This study identifies StGATA14 as a positive regulator of drought tolerance in potato (Solanum tuberosum) by enhancing antioxidant defense and osmotic adjustment. Functional analysis using overexpression and RNAi lines shows that StGATA14 improves photosynthetic stability and activates key stress-responsive genes like StSOD and StP5CS.
This study investigates the impact of superheated steam-modified oat insoluble dietary fiber on the pasting, rheological, and retrogradation properties of potato starch. The findings demonstrate that specific concentrations of modified fiber can optimize starch viscosity and structural stability, offering insights for the development of potato starch-based food products.
This study investigates the effects of targeted thermal processing on potato starch-konjac glucomannan composites to improve their structural stability and digestibility. The research demonstrates that heating at specific transition temperatures enhances starch-hydrocolloid interactions, leading to improved pasting properties and increased resistant starch content.
This study analyzes the spatiotemporal dynamics of the Colorado potato beetle, a major pest of Solanum tuberosum, across Wisconsin potato fields over a decade. It identifies key drivers of pest abundance, such as growing degree days, landscape potato intensity, and winter temperatures, to improve regional risk forecasting and management strategies.
This study identifies and characterizes two potato transcription factors, StBBX19 and StBBX24, which are involved in UV-B-induced anthocyanin biosynthesis. The research demonstrates that these proteins interact with StMYB308 to promote anthocyanin accumulation, providing insights for the molecular breeding of pigmented potato varieties.
This study investigates the root microbiome of Solanum dulcamara, a wild relative of potato, across diverse habitats including beach, forest, and urban environments. The research identifies a consistent core microbiome and explores how soil properties and plant performance relate to microbial composition, providing comparative insights for Solanum species.
This study uses in silico computational tools to evaluate the pharmacokinetic, physicochemical, and toxicological profiles of phytochemicals derived from Solanum tuberosum. The results highlight the potential of potato-based compounds as safe sources for nutraceutical and drug discovery due to their favorable drug-likeness and low toxicity.
This study evaluates the impact of biochar and compost soil amendments on various specialty crops, including potatoes. Preliminary field trial data demonstrated that co-compost amendments significantly increased potato crop production in fertilized split-plots, suggesting potential for yield enhancement through specific soil management strategies.
This study investigates the use of potato protein as a sustainable alternative to egg white protein in vegan meat analogues. It evaluates how the addition of upcycled fruit flours affects the functional, textural, and antioxidant properties of potato protein-based formulations.