Results 271 to 280 of about 1,399,282 (308)
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Current Opinion in Cell Biology, 1993
The past couple of years have seen the isolation and characterization of many of the regulatory genes from plants that are thought to be intimately involved in regulation of the cell division cycle. In addition, characterization of plant-specific aspects of the cell division cycle has provided insight into how spatial and temporal controls may be ...
C, Staiger, J, Doonan
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The past couple of years have seen the isolation and characterization of many of the regulatory genes from plants that are thought to be intimately involved in regulation of the cell division cycle. In addition, characterization of plant-specific aspects of the cell division cycle has provided insight into how spatial and temporal controls may be ...
C, Staiger, J, Doonan
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Annual Review of Plant Biology, 2012
Multicellular organisms possess pluripotent stem cells to form new organs, replenish the daily loss of cells, or regenerate organs after injury. Stem cells are maintained in specific environments, the stem cell niches, that provide signals to block differentiation.
Aichinger, Ernst +3 more
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Multicellular organisms possess pluripotent stem cells to form new organs, replenish the daily loss of cells, or regenerate organs after injury. Stem cells are maintained in specific environments, the stem cell niches, that provide signals to block differentiation.
Aichinger, Ernst +3 more
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Composition of plant cell walls
Zeitschrift f�r Lebensmittel-Untersuchung und -Forschung, 1995The present study reviews the most recent research published (starting approximately in the 1980s) on the composition of plant cell walls, with a description of the polysaccharides contained in the microfibrillar and amorphous phases: cellulose, hemicellulose and pectic substances, as well as the other components: lignin, proteins and enzymes ...
Heredia Moreno, Antonia +2 more
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Trends in Plant Science, 2007
The past decade has provided biologists with a palette of genetically encoded, multicolored fluorescent proteins. The living plant cell turned into a 'coloring book' and today, nearly every text-book organelle has been highlighted in scintillating fluorescent colors.
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The past decade has provided biologists with a palette of genetically encoded, multicolored fluorescent proteins. The living plant cell turned into a 'coloring book' and today, nearly every text-book organelle has been highlighted in scintillating fluorescent colors.
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2003
Isolated plant protoplasts can be induced to fuse with protoplasts from different species and, therefore, provide an ideal system for genetic modification and for use in plant breeding. Techniques for electrofusion of plant protoplasts have been developed relatively recently, and specialized apparatus is required, although this is now becoming more ...
A, Donovan, S, Isaac, H A, Collin
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Isolated plant protoplasts can be induced to fuse with protoplasts from different species and, therefore, provide an ideal system for genetic modification and for use in plant breeding. Techniques for electrofusion of plant protoplasts have been developed relatively recently, and specialized apparatus is required, although this is now becoming more ...
A, Donovan, S, Isaac, H A, Collin
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Optical Trapping in Plant Cells
2013Optical tweezers allow noninvasive manipulation of subcellular compartments to study their physical interactions and attachments. By measuring (delay of) displacements, (semi-)quantitative force measurements within a living cell can be performed. In this chapter, we provide practical tips for setting up such experiments paying special attention to the ...
Ketelaar, T. +2 more
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Annual Review of Plant Physiology and Plant Molecular Biology, 1998
▪ Abstract The nature of cell wall proteins is as varied as the many functions of plant cell walls. With the exception of glycine-rich proteins, all are glycosylated and contain hydroxyproline (Hyp). Again excepting glycine-rich proteins, they also contain highly repetitive sequences that can be shared between them. The majority of cell wall proteins
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▪ Abstract The nature of cell wall proteins is as varied as the many functions of plant cell walls. With the exception of glycine-rich proteins, all are glycosylated and contain hydroxyproline (Hyp). Again excepting glycine-rich proteins, they also contain highly repetitive sequences that can be shared between them. The majority of cell wall proteins
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1999
Introduction. An Introduction to Plant Cell Culture: Pointers to Success R. D. Hall. Cell Culture and Plant Regeneration. Callus Initiation Maintenance and Shoot Induction in Rice N. W. Blackhall J. P. Jotham K. Azakanandam J. B. Power K. C. Lowe E. C. Cocking and M. R. Davey.
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Introduction. An Introduction to Plant Cell Culture: Pointers to Success R. D. Hall. Cell Culture and Plant Regeneration. Callus Initiation Maintenance and Shoot Induction in Rice N. W. Blackhall J. P. Jotham K. Azakanandam J. B. Power K. C. Lowe E. C. Cocking and M. R. Davey.
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2012
Plant single cell sampling and analysis allows the determination of solute concentrations in individual cells and tissues. This is particularly important when studying mineral nutrition, where the cell- and tissue-specific distribution of individual mineral nutrients increases a plant's options to store and mobilize these nutrients in response to a ...
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Plant single cell sampling and analysis allows the determination of solute concentrations in individual cells and tissues. This is particularly important when studying mineral nutrition, where the cell- and tissue-specific distribution of individual mineral nutrients increases a plant's options to store and mobilize these nutrients in response to a ...
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Cryopreservation of Plant Cells
2003Cryopreservation, that is, the viable storage of cells at the temperature of liquid nitrogen (-196°C), has wide relevance in many areas of pure and applied biology. Examples of its very successful use can be found in the storage of microbes and of semen (1).
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