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Pectin hypothesis for
Tobacco BY-2 cells. Why chains? 2,4-D promotes the formation of a protective gelatinous polysaccharide in cell wall. This knowledge is based on four concentrations of 2,4-D and comparison morphology of the sixth day of cultivation. Thus, 2,4-D is a stress factor in any quantity
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and cell division is unregulated. Thus, the results of all studies on plant suspensions are distorted. Therefore, all results of the studies on plant suspensions can be scratched. Katerina
Muselikova, GLOBAL CHANGE RESEARCH INSTITUTE Academy of Sciences, Czech Republic;
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correlated and it could be decided if these changes are reactions to the stimulus or just merely coincidental. In this moment BY-2 cells are relatively well understood and often used in research. This model plant system is especially useful for studies of
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because tobacco BY-2 cells behave very similarly to one another. The influence of neighbouring cells behavior is in the suspension is not as important as it would be in an intact plant. As a result any changes observed after a
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research. Because the organism is relatively simple and predictable it makes the study of biological processes easier, and can be an intermediate step towards understanding more complex
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because of their relatively high homogeneity and high growth rate, featuring still general behaviour of plant cell. The diversity of cell types within any part of a naturally grown
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is floating independently or at most only in short chains in a culture medium. Each of the cells has similar properties to the others. The model plant system is comparable to
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Pectin hypothesis - successfully defended at Mendel
University in Brno (2012), Czech Republic:
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in or out of the cell, for example, is difficult to study because the specialized cells in a
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such as tobacco BY-2 provide good model systems for these studies at the level of a single
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Tobacco BY-2 cell line as the "HeLa" cell in the cell biology of higher plants.
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which can multiply their numbers up to 100-fold within one week in adequate
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The second book compiling extensive knowledge on tobacco BY-2 cells:
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makes it very difficult to investigate and understand some general
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The book compiling extensive knowledge on tobacco BY-2 cells:
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Edited by Nagata, Toshiyuki; Hasezawa, Seiichiro; Inzé, Dirk
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Edited by Nagata, Toshiyuki; Matsuoka, Ken; Inzé, Dirk
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may be too technical for most readers to understand
294:Cell and Molecular Biology of Tobacco BY-2 cells:
312:Tobacco BY-2 cell suspension proteome database
291:, Transcriptome Analysis of BY2 project page.
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150:). In cell suspension cultures, each of the
273:International Review of Cytology 132, 1-30
250:signaling, intracellular trafficking, and
62:Learn how and when to remove this message
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319:Tobacco BY-2 cells - Pectin hypothesis
44:make it understandable to non-experts
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134:) and good culture conditions. This
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122:are nongreen, fast growing
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284:Cellosaurus entry for BY-2
132:Murashige and Skoog medium
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142:and more specifically as
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218:Cell suspension cultures
138:of tobacco is kept as a
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210:multicellular organism
204:. The transport of a
329:Edited by Muselikova
323:Edited by Muselikova
200:phenomena of living
172:molecular biologists
168:plant physiologists
166:. They are used by
233:is applied can be
120:Tobacco BY-2 cells
75:Tobacco BY-2 cells
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214:differently
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337:Categories
261:References
158:cells for
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164:organisms
130:(such as
79:cell line
231:stimulus
224:and its
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115:Overview
102:cultivar
94:seedling
348:Tobacco
269:(1992)
212:behave
192:in vivo
106:tobacco
38:Please
206:solute
90:callus
187:plant
174:as a
160:human
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109:plant
86:cells
83:plant
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