TY - T1 - A core mechanism for specifying root vascular patterning can replicate the anatomical variation seen in diverse plant species SN - / UR - http://hdl.handle.net/10138/301540 T3 - A1 - Mellor, Nathan; Vaughan-Hirsch, John; Kumpers, Britta M. C.; Help-Rinta-Rahko, Hanna; Miyashima, Shunsuke; Mahonen, Ari Pekka; Campilho, Ana; Kings, John R.; Bishopp, Anthony A2 - PB - Y1 - 2019 LA - eng AB - Pattern formation is typically controlled through the interaction between molecular signals within a given tissue. During early embryonic development, roots of the model plant Arabidopsis thatiana have a radially symmetric pattern, but a heterogeneous input of the hormone auxin from the two cotyledons forces the vascular cylinder to develop a diarch pattern with two xylem poles. Molecular analyses and mathematical approaches have uncovered the regulatory circuit that propagates this initial auxi... VO - IS - SP - OP - KW - Multiscale modelling; Vascular pattern; Auxin; Cytokinin; Developmental biology; Root biology; EMBRYONIC ROOT; LATERAL ROOTS; AUXIN; GENE; MERISTEM; LENGTH; 1183 Plant biology, microbiology, virology N1 - PP - ER -