{Reference Type}: Introductory Journal Article {Title}: Formins, cell wall integrity, ROP guanine exchange factors, secretion regulators, and small secreted peptides in plant cell exocytosis and defence. {Author}: Žárský V;Nielsen ME;Blatt MR; {Journal}: J Exp Bot {Volume}: 75 {Issue}: 12 {Year}: 2024 Jun 24 {Factor}: 7.298 {DOI}: 10.1093/jxb/erae230