Search Results - (Author, Cooperation:X. B. Zhong)

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  1. 1
    Staff View
    Publication Date:
    2013-07-19
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Adult Stem Cells/*cytology/*physiology ; Animals ; Epigenesis, Genetic/genetics ; Gene Expression Regulation, Developmental ; *Genomic Imprinting ; Insulin-Like Growth Factor II/*genetics/*metabolism ; Mice ; RNA, Long Noncoding/*genetics/*metabolism ; Receptor, IGF Type 1/genetics ; Signal Transduction ; Transcriptional Activation
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Chen, L., Bao, Y., Piekos, S. C., Zhu, K., Zhang, L., Zhong, X.-b.
    The American Society for Pharmacology and Experimental Therapeutics (ASPET)
    Published 2018
    Staff View
    Publication Date:
    2018-06-02
    Publisher:
    The American Society for Pharmacology and Experimental Therapeutics (ASPET)
    Print ISSN:
    0026-895X
    Electronic ISSN:
    1521-0111
    Topics:
    Chemistry and Pharmacology
    Medicine
    Published by:
    http://www.aspet.org/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Piekos, S. C., Chen, L., Wang, P., Shi, J., Yaqoob, S., Zhu, H.-J., Ma, X., Zhong, X.-b.
    The American Society for Pharmacology and Experimental Therapeutics (ASPET)
    Published 2018
    Staff View
    Publication Date:
    2018-07-18
    Publisher:
    The American Society for Pharmacology and Experimental Therapeutics (ASPET)
    Print ISSN:
    0090-9556
    Electronic ISSN:
    1521-009X
    Topics:
    Chemistry and Pharmacology
    Medicine
    Published by:
    http://www.aspet.org/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    ISSN:
    1432-2242
    Keywords:
    Key words Fluorescence in situ hybridisation FISH ; Pachytene chromosomes ; Nematode resistance gene ; Mi ; Tomato
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Notes:
    Abstract  The root-knot nematode resistance gene Mi-1 in tomato has long been thought to be located in the pericentromeric heterochromatin region of the long arm of chromosome 6 because of its very tight genetic linkage (approx. 1 cM) to the markers Aps-1 (Acid phosphatase 1) and yv (yellow virescent). Using Mi-BAC clones and an Aps-1 YAC clone in fluorescence in situ hybridisation (FISH) to pachytene chromosomes we now provide direct physical evidence showing that Mi-1 is located at the border of the euchromatin and heterochromatin regions in the short arm (6S) and Aps-1 in the pericentromeric heterochromatin of the long arm (6L) close to the euchromatin. Taking into account both the estimated DNA content of hetero- and euchromatin regions and the compactness of the tomato chromosomes at pachytene (2 Mb/μm), our data suggest that Mi-1 and Aps-1 are at least 40 Mb apart, a base pair-to-centiMorgan relationship that is more than 50-fold higher than the average value of 750 kb/cM of the tomato genome. An integrated cytogenetic-molecular map of chromosome 6 is presented that provides a framework for physical mapping.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/s001220051081

    Articles: DFG German National Licenses