Artículos (Bioquímica Vegetal y Biología Molecular)

URI permanente para esta colecciónhttps://hdl.handle.net/11441/10824

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    Stress-related biomolecular condensates in plants
    (American Society of Plant Biologists, 2023-09) Solís Miranda, Jorge; Chodasiewicz, Monika; Skirycz, Aleksandra; Fernie, Alisdair R.; Moschou, Panagiotis N.; Bozhkov, Peter V.; Gutiérrez Beltrán, Emilio; Universidad de Sevilla. Departamento de Bioquímica Vegetal y Biología Molecular; Ministerio de Ciencia e Innovación (MICIN). España; Junta de Andalucía; Greek Gobernment; European Union (UE); Swedish Research Council; Hellenic Foundation for Research and Innovation; National Science Foundation (NSF). United States; Knut and Alice Wallenberg Foundation; Carl Trygger Foundation
    Biomolecular condensates are membraneless organelle-like structures that can concentrate molecules and often form through liquid-liquid phase separation. Biomolecular condensate assembly is tightly regulated by developmental and environmental cues. Although research on biomolecular condensates has intensified in the past 10 years, our current understanding of the molecular mechanisms and components underlying their formation remains in its infancy, especially in plants. However, recent studies have shown that the formation of biomolecular condensates may be central to plant acclimation to stress conditions. Here, we describe the mechanism, regulation, and properties of stress-related condensates in plants, focusing on stress granules and processing bodies, 2 of the most well-characterized biomolecular condensates. In this regard, we showcase the proteomes of stress granules and processing bodies in an attempt to suggest methods for elucidating the composition and function of biomolecular condensates. Finally, we discuss how biomolecular condensates modulate stress responses and how they might be used as targets for biotechnological efforts to improve stress tolerance.