Typy publikací: Journal

Profiles of endogenous phytohormones over the course of Norway spruce somatic embryogenesis

Submitted by eliasova on

Conifer somatic embryogenesis (SE) is a process driven by exogenously supplied plant growth regulators (PGRs). Exogenous PGRs and endogenous phytohormones trigger particular ontogenetic events. Complex mechanisms involving a number of endogenous phytohormones control the differentiation of cells and tissues, as well as the establishment of structures and organs. Most of the mechanisms and hormonal functions in the SE of conifers have not yet been described.

Tags
phytohormones
Norway spruce
somatic embryogenesis
Internal authors

Repetitive somatic embryogenesis induced cytological and proteomic changes in embryogenic lines of Pseudotsuga menziesii (Mirb.)

Submitted by eliasova on

This first report of cellular and molecular changes after repetitive somatic embryogenesis in conifers shows that each cycle enhanced the structure and singularization of EMs through modulation of growth regulator pathways, thereby improving the line´s embryogenic status.

Tags
somatic embryogenesis
Douglas fir
Internal authors

Effect of 2-aminoindan-2-phosphonic acid on cell cycle progression in synchronous meristematic cells of Vicia faba roots

Submitted by cvikrova on

Cvikrová M, Binarová P, Cenklová V, Eder J, Doležel J, Macháčková I:

Effect of 2-aminoindan-2-phosphonic acid on cell cycle progression in synchronous meristematic cells of Vicia faba roots.

PLANT SCIENCE 164(5): 823-832, 2003.

Internal authors

Differences in anatomical structure and lignin content of roots of pedunculate oak and wild cherry-tree plantlets during acclimation

Submitted by hrubcova on

Soukup A, Malá J, Hrubcová M, Kálal J, Votrubová O, Cvikrová M:

Differences in anatomical structure and lignin content of roots of pedunculate oak and wild cherry-tree plantlets during acclimation.

BIOLOGIA PLANTARUM 48(4): 481-489, 2004.

Internal authors