Title : LATscan: Expanding horizons in plant biology with laser ablation tomography
Abstract:
Laser Ablation Tomography (LATscan) represents a revolutionary advancement in three-dimensional imaging and analysis of biological tissues, offering unprecedented precision and efficiency. Within the realm of plant biology, LATscan has proven instrumental in addressing critical challenges across diverse research areas. This presentation explores its multifaceted applications, highlighting its transformative potential. From elucidating the intricate anatomy of xylem networks to assessing plant vascular responses to drought, LATscan enables high-resolution mapping of tissue structures, as demonstrated in studies of drought-resistant species. Furthermore, LATscan enhances the visualization of root-soil biota interactions, providing detailed insights into root colonization by mycorrhizal fungi, nematodes, and other edaphic organisms, which is pivotal for improving crop productivity. The technology also accelerates plant phenotyping under stress conditions, facilitating rapid, quantitative evaluations of root architecture and anatomy. Beyond fundamental research, LATscan has been applied to practical agricultural challenges, such as evaluating grain quality and detecting internal insect damage in stored products. Its ability to complement and exceed traditional imaging methods, like X-ray and microscopy, underscores its versatility and robustness. This presentation aims to highlight LATscan's contributions to addressing global challenges in agriculture, sustainability, and ecosystem resilience. By leveraging LATscan’s capabilities, researchers can unlock new avenues for understanding plant systems and improving crop management strategies. By bridging gaps in current phenotyping capabilities, LATscan represents a significant leap forward in plant science, offering researchers a powerful tool to unlock the potential of plant genetic resources and optimize agricultural productivity sustainably.
