1 to 7 of 7 literature results

• Control of plant germline proliferation by SCF(FBL17) degradation of cell cycle inhibitors.

  Flowering plants possess a unique reproductive strategy, involving double fertilization by twin sperm cells. Unlike animal germ lines, the male germ c…

  Authors: Hyo Jung Kim, Sung Aeong Oh, Lynette Brownfield, Sung Hyun Hong, Hojin Ryu, Ildoo Hwang, David Twell, Hong Gil Nam

  Source: Nature. 2008 Oct 23

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• The tobacco MAP215/Dis1-family protein TMBP200 is required for the functional organization of microtubule arrays during male germline establishment.

  The haploid microspore division during pollen development in flowering plants is an intrinsically asymmetric division which establishes the male germl…

  Authors: Sung Aeong Oh, Madhumita Das Pal, Soon Ki Park, James Andrew Johnson, David Twell

  Source: Journal of experimental botany. 2010 Feb

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• The conserved cysteine-rich domain of a tesmin/TSO1-like protein binds zinc in vitro and TSO1 is required for both male and female fertility in Arabidopsis thaliana.

  Development of reproductive tissue and control of cell division are common challenges to all sexually reproducing eukaryotes. The Arabidopsis thaliana…

  Authors: Stig Uggerhøj Andersen, Randi Groslier Algreen-Petersen, Martina Hoedl, Anna Jurkiewicz, Cristina Cvitanich, Ulrich Braunschweig, Leif Schauser, Sung-Aeong Oh, David Twell, Erik Østergaard Jensen

  Source: Journal of experimental botany. 2007

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• Arabidopsis kinesins HINKEL and TETRASPORE act redundantly to control cell plate expansion during cytokinesis in the male gametophyte.

  Asymmetric cell division at pollen mitosis I (PMI) is required to specify the differential fate of the daughter vegetative and generative cells. Cytok…

  Authors: Sung-Aeong Oh, Valérie Bourdon, Madhumita Das 'Pal, Hugh Dickinson, David Twell

  Source: Molecular plant. 2008 Sep

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• Functional divergence of the duplicated AtKIN14a and AtKIN14b genes: critical roles in Arabidopsis meiosis and gametophyte development.

  Gene duplication is important for gene family evolution, allowing for functional divergence and innovation. In flowering plants, duplicated genes are …

  Authors: Li Quan, Rong Xiao, Wuxing Li, Sung-Aeong Oh, Hongzhi Kong, J Christian Ambrose, Jennelle L Malcos, Richard Cyr, David Twell, Hong Ma

  Source: The Plant journal : for cell and molecular biology. 2008 Mar

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• Identification of microspore-active promoters that allow targeted manipulation of gene expression at early stages of microgametogenesis in Arabidopsis.

  BACKGROUND: The effective functional analysis of male gametophyte development requires new tools enabling the spatially and temporally controlled expr…

  Authors: David Honys, Sung-Aeong Oh, David Renák, Maarten Donders, Blanka Solcová, James Andrew Johnson, Rita Boudová, David Twell

  Source: BMC plant biology. 2006

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• A divergent cellular role for the FUSED kinase family in the plant-specific cytokinetic phragmoplast.

  The FUSED (FU) Ser/Thr protein kinase family has a key role in the hedgehog signaling pathway known to control cell proliferation and patterning in fr…

  Authors: Sung Aeong Oh, Andrew Johnson, Andrei Smertenko, Daisy Rahman, Soon Ki Park, Patrick J Hussey, David Twell

  Source: Current biology : CB. 2005 Dec 6

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