Results 31 to 40 of about 12,137 (232)
Big Role of Small RNAs in Female Gametophyte Development
, 2022 In living organisms, sexual reproduction relies on the successful development of the gametes. Flowering plants produce gametes in the specialized organs of the flower, the gametophytes.
Mohammad Aslam, Beenish Fakher, Yuan Qin
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The diversity of the pollen tube pathway in plants: towards an increasing control by the sporophyte
Frontiers in Plant Science, 2016 Plants, unlike animals, alternate multicellular diploid and haploid generations in their life cycle. While this is widespread all along the plant kingdom, the size and autonomy of the diploid sporophyte and the haploid gametophyte generations vary along ...
Jorge eLora +2 more
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Morphogenesis of the gametophyte of Physematium montevidensis (Woodsiaceae)
, 2023 In vitro spore culture and gametophyte characteristics may contribute understanding the life cycle in different fern taxa and also to systematic and taxonomic studies. The family Woodsiaceae contains two genera: Physematium and Woodsia.
María Luz Martinenco +2 more
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Rab-dependent vesicular traffic affects female gametophyte development in Arabidopsis [PDF]
, 2021 Eukaryotic cells rely on the accuracy and efficiency of vesicular traffic. In plants, disturbances in vesicular trafficking are well studied in quickly dividing root meristem cells or polar growing root hairs and pollen tubes.
Gutkowska-Stronkowska, Małgorzata +12 more
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Transcriptome analysis of haploid male gametophyte development in Arabidopsis
, 2004 Background: The haploid male gametophyte generation of flowering plants consists of two- or three-celled pollen grains. This functional specialization is thought to be a key factor in the evolutionary success of flowering plants.
David Honys (57731), David Twell (42234)
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Grazing and Recovery of Kelp Gametophytes Under Ocean Warming
Frontiers in Marine Science, 2022 Kelp forests are economically important ecosystems that support a wealth of biodiversity but are declining globally. They are often replaced by biologically depauperate alternate stable states dominated by turfing algae.
Reina J. Veenhof +3 more
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Subcellular distribution of glutathione in the gametophyte [PDF]
Plant Signaling & Behavior, 2011 Glutathione is an important antioxidant and redox buffer in plants. Despite its crucial roles in plant metabolism and defense in the sporophyte, its roles in the gametophyte are largely unexplored. Recently, we demonstrated that glutathione synthesis is essential for pollen germination in vitro.
Bernd, Zechmann, Scott D, Russell
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Frontiers in Plant Science, 2019 During evolution of land plants, the first colonizing species presented leafy-dominant gametophytes, found in non-vascular plants (bryophytes). Today, bryophytes include liverworts, mosses, and hornworts. In the first seedless vascular plants (lycophytes)
Jérémy Dehors +5 more
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Frontiers in Plant Science, 2021 The common fig (Ficus carica L.) has a gynodioecious breeding system, and its sex phenotype is an important trait for breeding because only female plant fruits are edible.
Hidetoshi Ikegami +7 more
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Frontiers in Plant Science, 2015 Systems biology, a holistic approach describing a system emerging from the interactions of its molecular components, critically depends on accurate qualitative determination and quantitative measurements of these components.
Marc William Schmid +5 more
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