يعرض 1 - 10 نتائج من 30 نتيجة بحث عن '"Daikoku, Takiko"', وقت الاستعلام: 0.69s تنقيح النتائج
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    دورية أكاديمية

    المساهمون: 寒河江, 悠介, 堀江, 昭史, 矢内, 晶太, 小原, 勉, 中北, 麦, 北脇, 佳美, 奥宮, 明日香, 山口, 建, 濵西, 潤三, 万代, 昌紀

    الوصف: The extracellular matrix (ECM) in the endometrium plays a crucial role in mammalian pregnancy. We have shown that versican secreted from the endometrial epithelium promotes embryo implantation. Versican is a proteoglycan, a major player in the provisional matrix, and versikine, its N-terminal fragment cleaved by ADAMTS proteinases, serves as a bioactive molecule. Here, since versican expression in the placenta was dynamically altered in humans and mice, we investigated the role of versican in pregnancy using uterine-specific Vcan deletion mice (uKO mice) and ADAMTS-resistant versican expressing mice (V1R mice). uKO mice exhibited insufficient spiral artery dilation, followed by fetal growth restriction and maternal hypertension. Further analysis revealed impaired proliferation of tissue-resident natural killer cells required for spiral artery dilation. V1R mice showed the same results as the control, eliminating the involvement of versikine. Our results provide a new concept that versican, one factor of ECM, contributes to placentation and following fetal growth.

    العلاقة: http://hdl.handle.net/2433/286466Test; Matrix Biology; 115; 16; 31

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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية

    المساهمون: Government of Japan Ministry of Education Culture Sports Science and Technology, Japan Agency for Medical Research and Development Department of Industrial Academic Collaboration, Japan Society for the Promotion of Science

    المصدر: Biochemical and Biophysical Research Communications ; volume 584, page 7-14 ; ISSN 0006-291X

    مصطلحات موضوعية: Cell Biology, Molecular Biology, Biochemistry, Biophysics

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    دورية أكاديمية