TY - BOOK AU - Van Zyl,L. AU - Bozhkov,P.V. AU - Clapham,D.H. AU - Sederoff,R.R. AU - Von Arnold,S. TI - Up, down and up again is a signature global gene expression pattern at the beginning of gymnosperm embryogenesis KW - PICEA ABIES KW - EMBRYOGENESIS KW - CDNA ARRAYS KW - GENE EXPRESSION PROFILE KW - TRANSCRIPTIONALLY REPRESSIVE STATE KW - DEVELOPMENTALLY REGULATED GENES KW - ARRESTED CELL LINE N2 - Somatic embryogenesis of a gymnosperm, Picea abies, represents a sequence of specifically regulated developmental stages including proembryogenic mass (PEM), PEM-to-embryo transition, and early and late embryogeny. Here, we report cDNA array analysis of expression patterns of 373 genes in the beginning of P. abies embryo development. The analysis revealed a group of 107 genes (29 UR - https://drive.google.com/file/d/1Qjb8Dc-m83B6vvpNamZUqOnNUx8SAeUa/view?usp=drivesdk ER -