Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Maret Vesk"'
Autor:
Christine Faulkner, Sarah Brecknock, Peter A. Vesk, Teresa P. Dibbayawan, Deborah A. Barton, Maret Vesk, Robyn L. Overall
Publikováno v:
Planta. 234:749-758
Symplastic transport occurs between neighbouring plant cells through functionally and structurally dynamic channels called plasmodesmata (PD). Relatively little is known about the composition of PD or the mechanisms that facilitate molecular transpor
Publikováno v:
Nordic Journal of Botany. 6:641-649
During the past decade, work on whole, critical-point dried animal cells has revealed a three-dimensional meshwork, the microtrabecular lattice or cytomatrix, which pervades the ground cytoplasm. This work was carried out on cells which could be spre
Publikováno v:
Protoplasma. 210:138-155
Two basic specimen preparation protocols that allow field emission scanning electron microscope imaging of intracellular structures in a wide range of plants are described. Both protocols depend on freeze fracturing to reveal areas of interest and se
Publikováno v:
Protoplasma. 201:30-37
The transport of ions and metabolites through plasmodesmata has been thought to be controlled at the neck region where the cytoplasmic annulus is constricted and where callose has also been localised. In order to determine the possible structural and
Publikováno v:
Phycologia. 35:234-238
Dinophysis is a marine dinoflagellate genus of worldwide dis tribution that includes both photosynthetic and nonphotosyn thetic species. Interest in this group has been stim' ulated by reports that several species can produce toxic blooms leading
Publikováno v:
Protoplasma. 195:168-182
Specimen preparation protocols that allow field emission scanning electron microscope imaging of microtubules in plant cells were developed, involving simultaneous permeabilization with saponin and stabilization of microtubules with taxol. All catego
Publikováno v:
American Journal of Botany. 81:1422-1427
Publikováno v:
ResearcherID
We have used several methods to localise actin associated with plasmodesmata. In meristematic plant material fixed in 0.1% glutaraldehyde/1% paraformaldehyde and embedded in LR White resin, actin was localised (in TEM using 5 nm gold-labelled seconda
Publikováno v:
Protoplasma. 182:71-74
High resolution scanning electron microscopy was used to obtain images of cortical microtubules and associated structures in onion root tips. Specimens were prepared using a modified quick-freeze deep-etch technique utilising cytosolic extraction wit
Publikováno v:
Journal of Phycology. 29:314-320
Chromosome counts are reported for five species of Symbiodinium Freudenthal isolated from the host species Plesiastrea versipora, Aiptasia pulchella, Parerythropodium sp., Zoanthus robustus, and Capnella gaboensis based on light and electron microsco