巨核细胞（Megakaryocyte）是骨髓中的一种从造血干细胞分化而来的细胞，是正常骨髓中的一种能生成血小板的成熟细胞，前身为颗粒巨核细胞。该细胞体积巨大，成熟的巨核细胞边缘部分破裂脱落后形成血小板。每个巨核细胞平均能生成2000个(200--7700个）左右的血小板。 核很大，但数量非常少，研究起来非常困难。
巨核细胞 [jù hé xì bāo]
misc. megacaryocyte ; megacarycyte
专业释义
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megakaryocyte - 引用次数：41
OBJECTIVE:To study the expression of signal transduction genes after differentiation from stem cells into megakaryocytes.
目的:观察脐血干细胞向巨核细胞分化后信号转导基因的表达,拟从基因水平验证其对巨核细胞分化发育的调控。
参考来源 - 脐血干细胞向巨核细胞分化后信号转导基因的表达(英文)megakaryocytic cells - 引用次数：4Objective To investigate the function of megakaryocytic cells in systemic lupus erythematosus（SLE）patients with thrombocytopenia.
目的 分析巨核细胞在系统性红斑狼疮（SLE）伴血小板减少中的作用，探讨SLE血小板减少的发病机制。
参考来源 - 巨核细胞增殖与分化障碍在系统性红斑狼疮伴发血小板减少中的作用 -
megalokaryocytemegakaryocytecfu-meg colony forming unit-megakaryocyteerythrocyte and granulocyte
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megalokaryocyte
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双语例句原声例句
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该综述关注的是参与造血干细胞动员和生成巨核细胞的几种重要细胞因子。
This review focused on several important cytokines participating in hematopoietic stem cell mobilization and megakaryocytopoiesis.
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在右侧中心处有一个孤立巨核细胞。
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骨髓中的巨核细胞在血小板生成素影响下产生血小板。
Platelets are produced in the bone marrow from megakaryocytes, under the influence of thrombopoietin.
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For example, if I isolated this one called the myeloid cell, it's capable of forming red blood cells, megakaryocytes and neutrophils.
比如,如果我分离出一个髓系细胞,它就能生成红细胞,巨核细胞和嗜中性粒细胞
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Some form what are called megakaryocytes which become platelets, which are responsible for clotting, for forming a barrier if your circulatory system gets injured so you don't bleed.
还有一些类型的细胞称为巨核细胞,生成有凝血作用的血小板,在你的循环系统受损时形成止血屏障
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