Results 271 to 280 of about 556,291 (294)
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Cell, 1989
Joseph E. Varner and Liang-Shiou Lin Institute of Molecular Biology Academia Sinica Nankang, Taipei 11529 Republic of China and Department of Biology Washington University St. Louis, Missouri 63130 Introduction Several hundred, perhaps a few thousand, genes are re- quired uniquely for the specification of the enzymes, lec- tins, structural proteins ...
J E, Varner, L S, Lin
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Joseph E. Varner and Liang-Shiou Lin Institute of Molecular Biology Academia Sinica Nankang, Taipei 11529 Republic of China and Department of Biology Washington University St. Louis, Missouri 63130 Introduction Several hundred, perhaps a few thousand, genes are re- quired uniquely for the specification of the enzymes, lec- tins, structural proteins ...
J E, Varner, L S, Lin
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Current Opinion in Biotechnology, 1992
In recent years suspension cultures of plant cells have been used to produce many biochemicals, including perfumes, dyes, medicinals, and opiates. This technology is progressing rapidly because of its advantages in terms of simplicity and potential economics compared to extraction from natural plants.
Ho Nam Chang, Sang Jun Sim
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In recent years suspension cultures of plant cells have been used to produce many biochemicals, including perfumes, dyes, medicinals, and opiates. This technology is progressing rapidly because of its advantages in terms of simplicity and potential economics compared to extraction from natural plants.
Ho Nam Chang, Sang Jun Sim
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Annual Review of Plant Biology, 2003
Cell division in plants is controlled by the activity of cyclin-dependent kinase (CDK) complexes. Although this basic mechanism is conserved with all other eukaryotes, plants show novel features of cell-cycle control in the molecules involved and their regulation, including novel CDKs showing strong transcriptional regulation in mitosis.
Walter, Dewitte, James A H, Murray
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Cell division in plants is controlled by the activity of cyclin-dependent kinase (CDK) complexes. Although this basic mechanism is conserved with all other eukaryotes, plants show novel features of cell-cycle control in the molecules involved and their regulation, including novel CDKs showing strong transcriptional regulation in mitosis.
Walter, Dewitte, James A H, Murray
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Current Opinion in Genetics & Development, 1992
Plant cells interact during development through diverse mechanisms that range from genetically encoded signals to physical stresses. Pollen self-incompatibility is the best understood cell interaction in plants. Analysis of genes that appear to be involved in specific developmental signals, such as liguleless1 from maize and GLABROUS1 from Arabidopsis,
P W, Becraft, M, Freeling
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Plant cells interact during development through diverse mechanisms that range from genetically encoded signals to physical stresses. Pollen self-incompatibility is the best understood cell interaction in plants. Analysis of genes that appear to be involved in specific developmental signals, such as liguleless1 from maize and GLABROUS1 from Arabidopsis,
P W, Becraft, M, Freeling
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Transdetermination of plant cells
Differentiation, 1986Tissues derived from the leaf lamina of Nicotiana tabacum L. cv. Havana 425 plants require cytokinin for continuous proliferation in culture, whereas tissues derived from the cortex of the stem are cytokinin autotrophic. Both phenotypes persist when the two types of cells are cloned, indicating that leaf- and cortex-derived cells are determined to ...
F, Meins, R, Foster
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Current Opinion in Plant Biology, 2001
Plant cells adopt a diversity of different shapes that are adapted to their specific functions. Central to the development of specialised form is the modification of cell-wall composition and organisation. A number of recent papers emphasise the importance of the cell wall to cell shaping, in the definition of both localised regions that are expandable
C, Martin, K, Bhatt, K, Baumann
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Plant cells adopt a diversity of different shapes that are adapted to their specific functions. Central to the development of specialised form is the modification of cell-wall composition and organisation. A number of recent papers emphasise the importance of the cell wall to cell shaping, in the definition of both localised regions that are expandable
C, Martin, K, Bhatt, K, Baumann
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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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