5-(4-chlorophenyl)-4h-1-2-4-triazole-3-thiol and alpha-naphthylphthalamic-acid

The plant hormone indole-3-acetic acid (IAA) is one of the main signals playing a role in the communication between host and endophytes. Endophytes can synthesize IAA de novo to influence the IAA homeostasis in plants. Although much is known about IAA biosynthesis in microorganisms, there is still less known about the pathway by which IAA is synthesized in fungal endophytes. The aim of this study is to examine a possible IAA biosynthesis pathway in

Topics: Arabidopsis; Arabidopsis Proteins; Ascomycota; Benzimidazoles; Culture Media, Conditioned; Endophytes; Genome, Fungal; Glycolates; Host Adaptation; Host Specificity; Indoleacetic Acids; Indoles; Metabolic Networks and Pathways; Phthalimides; Plant Roots; Triazoles; Tryptophan

Wound healing in plant tissues, consisting of rigid cell wall-encapsulated cells, represents a considerable challenge and occurs through largely unknown mechanisms distinct from those in animals. Owing to their inability to migrate, plant cells rely on targeted cell division and expansion to regenerate wounds. Strict coordination of these wound-induced responses is essential to ensure efficient, spatially restricted wound healing. Single-cell tracking by live imaging allowed us to gain mechanistic insight into the wound perception and coordination of wound responses after laser-based wounding in

Topics: Arabidopsis; Arabidopsis Proteins; Cell Division; Gene Expression Regulation, Plant; Indoleacetic Acids; Kynurenine; Lasers; Phthalimides; Plant Cells; Plant Roots; Regeneration; Signal Transduction; Triazoles