Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers

The analysis of microsporogenesis in Tinantia anomala revealed a unique ring-shaped structure assembling pollen grains into large aggregates. The heterogeneous ring was composed of several segments and was dominated by lipid compounds. Although the ring is a product of the tapetum, such a structure...

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Detalles Bibliográficos
Autores principales: Winiarczyk, Krystyna, Gębura, Joanna
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2016
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5309281/
https://www.ncbi.nlm.nih.gov/pubmed/27311979
http://dx.doi.org/10.1007/s00709-016-0990-y
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author Winiarczyk, Krystyna
Gębura, Joanna
author_facet Winiarczyk, Krystyna
Gębura, Joanna
author_sort Winiarczyk, Krystyna
collection PubMed
description The analysis of microsporogenesis in Tinantia anomala revealed a unique ring-shaped structure assembling pollen grains into large aggregates. The heterogeneous ring was composed of several segments and was dominated by lipid compounds. Although the ring is a product of the tapetum, such a structure has not been described yet. The authors put forward some hypotheses for elucidation of the role of this structure in the process of male gametophyte formation.
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spelling pubmed-53092812017-02-28 Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers Winiarczyk, Krystyna Gębura, Joanna Protoplasma Original Article The analysis of microsporogenesis in Tinantia anomala revealed a unique ring-shaped structure assembling pollen grains into large aggregates. The heterogeneous ring was composed of several segments and was dominated by lipid compounds. Although the ring is a product of the tapetum, such a structure has not been described yet. The authors put forward some hypotheses for elucidation of the role of this structure in the process of male gametophyte formation. Springer Vienna 2016-06-16 2017 /pmc/articles/PMC5309281/ /pubmed/27311979 http://dx.doi.org/10.1007/s00709-016-0990-y Text en © The Author(s) 2016 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Original Article
Winiarczyk, Krystyna
Gębura, Joanna
Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers
title Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers
title_full Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers
title_fullStr Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers
title_full_unstemmed Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers
title_short Formation of a unique structure during microsporogenesis in Tinantia anomala (Commelinaceae) anthers
title_sort formation of a unique structure during microsporogenesis in tinantia anomala (commelinaceae) anthers
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5309281/
https://www.ncbi.nlm.nih.gov/pubmed/27311979
http://dx.doi.org/10.1007/s00709-016-0990-y
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