'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubules
"Elaioplasts" observed in Vanilla planifolia, Funkia Sieboldiana and Althaea rosea exhibit all the features characteristic of lipotubuloids earlier described in Ornithogalum umbellatum. They are cytoplasmic domains containing aggregates of lipid bodies connected with microtubules. The immu...
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doaj-0b2a193acc3d42ff97caaa4c78c748492020-11-25T02:54:51ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802011-09-0180321121910.5586/asbp.2011.036122'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubulesMaria Kwiatkowska0Dariusz Stępiński1Katarzyna Popłońska2Agnieszka Wojtczak3Justyna Teresa Polit4Department of Cytophysiology, University of Łódź, Pomorska 141/143, 90-236 ŁódźDepartment of Cytophysiology, University of Łódź, Pomorska 141/143, 90-236 ŁódźDepartment of Cytophysiology, University of Łódź, Pomorska 141/143, 90-236 ŁódźDepartment of Cytophysiology, University of Łódź, Pomorska 141/143, 90-236 ŁódźDepartment of Cytophysiology, University of Łódź, Pomorska 141/143, 90-236 Łódź"Elaioplasts" observed in Vanilla planifolia, Funkia Sieboldiana and Althaea rosea exhibit all the features characteristic of lipotubuloids earlier described in Ornithogalum umbellatum. They are cytoplasmic domains containing aggregates of lipid bodies connected with microtubules. The immunogold technique confirmed the presence of tubulin in this domain. These structures do not have their own membranes but they are surrounded by a tonoplast at the side of a vacuole since they invaginate into it. In cytoplasm of this domain among lipid bodies there are numerous ribosomes, ER cisternae and vesicles as well as few mitochondria, Golgi structures and microbodies while at older developmental stages there are also autolytic vacuoles. The fact that they are so similar to O. umbellatum lipotubuloids suggest that "elaioplasts" of V. planifolia, F. Sieboldiana and A. rosea can also be named lipotubuloids.https://pbsociety.org.pl/journals/index.php/asbp/article/view/224elaioplastsimmunogold techniquelipid bodieslipotubuloidsmicrotubulestubulin |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Maria Kwiatkowska Dariusz Stępiński Katarzyna Popłońska Agnieszka Wojtczak Justyna Teresa Polit |
spellingShingle |
Maria Kwiatkowska Dariusz Stępiński Katarzyna Popłońska Agnieszka Wojtczak Justyna Teresa Polit 'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubules Acta Societatis Botanicorum Poloniae elaioplasts immunogold technique lipid bodies lipotubuloids microtubules tubulin |
author_facet |
Maria Kwiatkowska Dariusz Stępiński Katarzyna Popłońska Agnieszka Wojtczak Justyna Teresa Polit |
author_sort |
Maria Kwiatkowska |
title |
'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubules |
title_short |
'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubules |
title_full |
'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubules |
title_fullStr |
'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubules |
title_full_unstemmed |
'Elaioplasts' identified as lipotubuloids in Althaea rosea, Funkia sieboldiana and Vanilla planifolia contain lipid bodies connected with microtubules |
title_sort |
'elaioplasts' identified as lipotubuloids in althaea rosea, funkia sieboldiana and vanilla planifolia contain lipid bodies connected with microtubules |
publisher |
Polish Botanical Society |
series |
Acta Societatis Botanicorum Poloniae |
issn |
2083-9480 |
publishDate |
2011-09-01 |
description |
"Elaioplasts" observed in Vanilla planifolia, Funkia Sieboldiana and Althaea rosea exhibit all the features characteristic of lipotubuloids earlier described in Ornithogalum umbellatum. They are cytoplasmic domains containing aggregates of lipid bodies connected with microtubules. The immunogold technique confirmed the presence of tubulin in this domain. These structures do not have their own membranes but they are surrounded by a tonoplast at the side of a vacuole since they invaginate into it. In cytoplasm of this domain among lipid bodies there are numerous ribosomes, ER cisternae and vesicles as well as few mitochondria, Golgi structures and microbodies while at older developmental stages there are also autolytic vacuoles. The fact that they are so similar to O. umbellatum lipotubuloids suggest that "elaioplasts" of V. planifolia, F. Sieboldiana and A. rosea can also be named lipotubuloids. |
topic |
elaioplasts immunogold technique lipid bodies lipotubuloids microtubules tubulin |
url |
https://pbsociety.org.pl/journals/index.php/asbp/article/view/224 |
work_keys_str_mv |
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