Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Valentina V. Grigorjeva"'
Publikováno v:
Protoplasma. 260:281-298
Publikováno v:
Botanical Journal of the Linnean Society. 196:221-241
Despite the large amount of knowledge accumulated, a precise understanding of the morphogenesis of the intricate and complex pollen walls (exines) is incomplete. A new factor (simple physico-chemical interactions) is shown to be involved in exine dev
Publikováno v:
Protoplasma. 258:431-447
We aimed to unravel the underlying mechanisms of pollen wall development in Hydrangea bretschneiderii. For this, we tested our hypothesis that distinct physical processes, phase separation and micellar self-assembly, underpinned exine development by
Publikováno v:
Ann Bot
Background and AimsDecades of research have attempted to elucidate the underlying developmental mechanisms that give rise to the enormous diversity of pollen and spore exines. The organization of the exine starts with the establishment of an elaborat
Publikováno v:
The Plant journal : for cell and molecular biologyREFERENCES. 105(3)
We aimed to understand the underlying mechanisms of development in the sporopollenin-containing part of the pollen wall, the exine, one of the most complex cell walls in plants. Our hypothesis is that distinct physical processes, phase separation and
Publikováno v:
Protoplasma. 255:109-128
By a detailed ontogenetic study of Polemonium caeruleum pollen, tracing each stage of development at high TEM resolution, we aim to understand the establishment of the pollen wall and to unravel the mechanisms underlying sporoderm development. The ma
Publikováno v:
Planta. 246:471-493
Our findings suggest a new approach to pollen ontogenetic investigations, entailing consideration of physical factors, which enable a better understanding of exine developmental processes. The sporopollenin-containing part of the pollen wall—the ex
Publikováno v:
The New phytologistReferences. 225(5)
Despite numerous attempts to elucidate the developmental mechanisms responsible for the observed diversity of pollen and spore walls, the processes involved remained obscure until the structures observed during exine development were recognized as a
Publikováno v:
Plant Systematics and Evolution. 302:1135-1156
New experimental modeling of exine has been undertaken to verify general ideas on the participation of self-assembly processes in sporoderm development. Our aim was to confirm our hypothesis that a considerable part of the developmental processes is
Publikováno v:
Grana. 56:81-111
We have attempted to elucidate the underlying mechanisms of sporoderm development and pattern determination in Plantago major through a detailed ontogenetic study, using transmission electron microscopy (TEM) and scanning electron microscopy (SEM). W