Details

Autor(en) / Beteiligte

• Ferris, Alex C
• Walbot, Virginia

Titel

Understanding Ustilago maydis Infection of Multiple Maize Organs

Ist Teil von

• Journal of fungi (Basel), 2020-12, Vol.7 (1), p.8

Ort / Verlag

Switzerland: MDPI AG

Erscheinungsjahr

2020

Link zum Volltext

Quelle

EZB Free E-Journals

Beschreibungen/Notizen

• is a smut fungus that infects all aerial maize organs, namely, seedling leaves, tassels, and ears. In all organs, tumors are formed by inducing hypertrophy and hyperplasia in actively dividing cells; however, the vast differences in cell types and developmental stages for different parts of the plant requires that have both general and organ-specific strategies for infecting maize. In this review, we summarize how the maize- interaction can be studied using mutant strains to better understand how individual effectors contribute to this interaction, either through general or specific expression in a cell type, tissue, or organ. We also examine how male sterile maize mutants that do not support tumor formation can be used to explore key features of the maize anthers that are required for successful infection. Finally, we discuss key unanswered questions about the maize- interaction and how new technologies can potentially be used to answer them.