[PDF] Top 20 Directory UMM :Data Elmu:jurnal:P:PlantScience:Plant Science_BioMedNet:101-120:

... and P-transporter systems now identified in root hairs. Such data is clearly critical for building a model of how the root hair con- tributes to the nutrient status of the ... Lihat dokumen lengkap

... Futher evidence supporting the involvement of protein kinases and phosphatases in the modulation of pollen tube growth comes from studies of the actin cytoskeleton. After receiving an external stimulus, many eukaryotic ... Lihat dokumen lengkap

... chloroplasts (or plastids) that divide throughout the plant cell cycle (Figure 1), which perhaps suggests that the seg- regation process is only loosely regulated. However, many unicellular plants (algae) have a ... Lihat dokumen lengkap

... An expanding role of cell cycle regulators in plants? During recent years evidence has accumulated to show that, in animals, various cell cycle genes are involved not only in the regulation of the cell cycle, but also ... Lihat dokumen lengkap

... PCD research in plants has also begun to blossom in the past five years [2,3]. There are three major reasons for our interest in this process in plants. First, it is a way of life for plants, just as it is for animals. ... Lihat dokumen lengkap

... unicellularity to the Volvox type of multicellularity must have a relatively simple genetic basis, and may actually be simple enough to be amenable to detailed analysis. Such optimism is dampened only slightly by the ... Lihat dokumen lengkap

... the plant (by definition), however, a gene that is selectively neutral in one genetic background will not necessarily be so in ...the plant (in particular, genes con- ferring pest ... Lihat dokumen lengkap

... molecular weight dextran must be microinjected but are often preferred as they remain within the cytoplasm. Acetoxymethyl esters of dyes are permeant and so can be loaded into cells by diffusion but imaging can be ... Lihat dokumen lengkap

... from the hydrophobic core, in the cytoplasmic carboxyter- minal domain (Figure 1). In some channels (the AKT subfamily), several ankyrin repeats are present between these two domains and could play a role in ... Lihat dokumen lengkap

... [r] ... Lihat dokumen lengkap

... A consensus nomenclature for the protein-import components of the chloroplast envelope. Trends Cell Biol 1997, 7:303-304. 8. Chen K, Chen X, Schnell DJ: The roles of the Toc GTPases in •• protein import into ... Lihat dokumen lengkap

... [r] ... Lihat dokumen lengkap

... P lanktonic microalgae (phytoplankton) live in diverse and highly variable environments. Their photosynthetic apparatus is subject to significant stresses because of rapid changes or imbalances in irradiance and ... Lihat dokumen lengkap

... L ight profoundly influences plant development and allows photosyn- thesis to occur, but it also represents a tremendous risk. Photo-oxidative damage initiated by excited state photosensitizing molecules, such as ... Lihat dokumen lengkap

... However, both types of determination assay have limitations, and it is important to note that different determination assays might yield alternative conclusions for the same primordia (the caveats associated with ... Lihat dokumen lengkap

... the plant in turn to evolve bypass ...the plant has evolved the ET–JA re- sponse (with a concomitant repression of the SA response) to avoid turning the gun on itself ...several plant species could ... Lihat dokumen lengkap

... in plant organelles – notably RNA editing, which appears to require a potentially large number of undiscovered nuclear-encoded sequence-specific factors 13 – might suggest a reason for ... Lihat dokumen lengkap

... L ight profoundly influences plant development and allows photosyn- thesis to occur, but it also represents a tremendous risk. Photo-oxidative damage initiated by excited state photosensitizing molecules, such as ... Lihat dokumen lengkap

... Most of the variation among accessions is of a quantitative nature because of the effects of allelic variation at several loci (multigenic), which, combined with the environmental effect, determines a continuous pheno- ... Lihat dokumen lengkap

... in plant cells are the wonderful non-linearities between the quantity of an enzyme, its activity in vivo, and the effect of this in vivo ...to plant metabolism using molecular genetic ... Lihat dokumen lengkap