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2篇 您的检索式:作者名="ZONG ZhiHong"
    题名 作者 年代 出处 被引量
1Ordovician radiolarians from the Yinisala ophiolitic melange and their significance in western Junggar, Xinjiang, NW China显示文摘The Yinisala ophiolitic mélange is located in the southern part of the Xiemisitai Mountains in western Junggar(NW China), and is composed of mafic-ultra mafic rocks, siliceous blocks, marble(marbleized limestone) and pyroclastic rocks, which all crop out as faulted blocks. Rich radiolarian and sponge spicule fossils are found in the siliceous rock for the first time. There are six genera of radiolarians(including one gen. et sp. Indet.) belonging to two families: Inaniguttid gen. et sp. Indet., Inanigutta sp., Inanibigutta sp., Inanihella bakanasensis(Nazarov), Triplococcus acanthicus(Danelian and Popov), Antygopora sp., which are identified to be of late Early to Middle Ordovician age, representing the upper limit of the formation age of the Yinisala ophiolite mélange. The ophiolites were developed in the Early Cambrian-Middle Ordovician oceanic environment, probably an important part of the early Paleozoic Paleo-Asian Ocean, based on the composition and structure of the siliceous rock and associated deep-water fossils. The Yinisala, Taerbahatai, and Hongguleleng ophiolitic mélange belts can be correlated as a suite of unified subduction accretionary complex, which extends eastward to the eastern Junggar. We consider that there existed an ancient ocean connecting the east and west of northern Junggar in the Early Cambrian-Middle Ordovician.ZONG RuiWen WANG ZiZhang GONG YiMing WANG GuoCan XIAO Long WANG ZhiHong FAN RuoYing 2015Science China Earth Sciences2015,58,5:4
2AURKB and MAPK involvement in the regulation of the early stages of mouse zygote development显示文摘Aurora kinases have become a hot topic for research as they have been found to play an important role in various stages of mitotic cell division and to participate in malignant conversions of tumors. The participation of Aurora kinases in the regulation of oocyte meiosis has been recently reported, but their participation in mammalian early embryonic development remained unclear. The object of our study was to establish the spatio-temporal expression pattern of Aurora kinase B (AURKB) in mouse zygotes during the first cleavage, to reveal its functions in the early development of mouse zygotes, and to define the involvement of AURKB in mitogen-activated protein kinase (MAPK) signaling. Our results showed that in mouse zygotes AURKB expression increased in G1 phase and peaked in M phase. AURKB protein distribution was found to be in association with nuclei and distributed throughout the cytoplasm in a cell cycle-dependent manner. Functional disruption of AURKB resulted in abnormal division phenotypes or mitotic impairments. U0126, a specific mitogen-activated protein kinase kinase (MEK) inhibitor, caused significantly altered morphologies of early embryos together with a decrease in protein expression and kinase activity of AURKB. Our results indicated that the activity of AURKB was required for regulating multiple stages of mitotic progression in the early development of mouse zygotes and was correlated with the activation of the MAPK pathway.XU Lin LIU Tong HAN Feng ZONG ZhiHong WANG GuoLi YU BingZhi ZHANG Jie 2012Science China(Life Sciences)2012,55,1:2
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