Identification of phloem-specific proteinaSEOus structure heterogeneity in sieve element of Populus trichocarpa. - Kułak, Karolina; Samelak-Czajka, Anna; Marszalek-Zenczak, Malgorzata; Michalak, Kornel M.; Trybus, Magdalena; Minicka, Julia; Jackowiak, Paulina; Bagniewska-Zadworna, Agnieszka (BMC Plant Biology, 2025)