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Style morphology and pollen tube pathway
(Springer Berlin Heidelberg, 2017-11)
The style morphology and anatomy vary among different species. Three basic types are: open, closed, and semi-closed. Cells involved in the pollen tube pathway in the different types of styles present abundant endoplasmic ...
Oxypetalum banksii subsp banksii: a taxon of Asclepiadaceae with an extragynoecial compitum
(Springer-verlag WienViennaAustria, 2002)
Oxypetalum banksii subsp. banksii: a taxon of Asclepiadaceae with an extragynoecial compitum
(Plant Systematics and Evolution, 2018)
Imaging of calcium dynamics in pollen Tube cytoplasm
(Springer, 2015)
Cytoplasmic calcium [(Ca(2+))cyt] is a central component of cellular signal transduction pathways. In plants, many external and internal stimuli transiently elevate (Ca(2+))cyt, initiating downstream responses that control ...
Study of pollen tube growth by ralf-mediated signaling with receptor-like kinases in Arabidopsis thaliana
(Tech Science Press, 2019)
In flowering plants, fertilization requires complex signal exchanges and a flawless communication between male and female reproductive tissues. This complex cell-to-cell communication that occurs in the extracellular matrix ...
Structure of the style and pollen tube pathway in the Ziziphoid and Rhamnoid clades of Rhamnaceae
(Springer Wien, 2018-03)
The ultrastructure of the style and pollen tube pathway before, during and after anthesis were studied in 13 species belonging to the tribes Pomaderreae, Paliureae, Colletieae and Gouanieae (Ziziphoid clade) and Rhamneae ...
Floral structure, development of the gynoecium, and embryology in schinopsis balansae engler (anacardiaceae) with particular reference to aporogamy
(University Of Chicago Press, 2016-04)
Premise of research. Most studies of Anacardiaceae embryology have focused on seed and fruit development in different genera. None of them, however, included species of Schinopsis. Considering the absence of embryological ...
Contrasting models of female reproductive tract in four o'clocks (Nyctaginaceae)
(Botanical Society Of America, 2015-05)
PREMISE OF THE STUDY: In angiosperms, several carpel tissues are specialized to facilitate pollen-tube elongation to achieve fertilization. We evaluated the possible evolutionary pathways of the diverse female reproductive ...
Kinase partner protein interacts with the LePRK1 and LePRK2 receptor kinases and plays a role in polarized pollen tube growth
(Wiley Blackwell Publishing, Inc, 2005-05)
The pollen-specific receptor kinases LePRK1 and LePRK2 have localization and expression profiles that strongly suggest they play roles in pollen germination and tube growth. To identify downstream components of LePRK ...