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Adipokines,the bioactive factors derived mainly from adipocytes, regulate pancreatic β-cell function including insulin secretion,gene expression and apoptosis.In this review,we propose that adipokines influence β-cell function through three interdependent
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脂肪因子包括脂肪细胞分泌的多种活性因子,它们通过内分泌方式调节胰岛β细胞的胰岛素分泌、基因表达以及细胞凋亡等多方面的功能.本文提出脂肪因子影响胰岛β细胞功能主要通过三条相互联系的途径而实现.第一是调节β细胞内葡萄糖和脂肪的代谢;第二是影响β细胞离子通道的活性;第三是改变β细胞本身的胰岛素敏感性.脂肪细胞的内分泌功能是一个动态过程,在不同的代谢状态下,各脂肪因子的分泌发生不同变化.从正常代谢状态发展到肥胖以及2型糖尿病的过程中,脂肪因子参与了胰岛β细胞功能障碍的发生与发展. |
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Adipose tissue and a few abnormal-looking blood essels are seen in this example of angiomyolipoma. Smooth muscle component is inconspicuous in this field.
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本例切片中可见脂肪组织和少许形态异常的血管,该区域平滑肌成分较少见。 |
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Adipose tissue is an accessible and abundant source of mesenchymal stem cells for soft-tissue reconstruction.
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脂肪组织是一种可以为软组织重建提供丰富间充质干细胞的来源。 |
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Adise control of foods with high amounts of sugars, fats or alcohol.
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建议控制高糖,高脂或高酒精饮食。 |
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Adise people with Type 2 diabetes that lifestyle modi? cation, by changing patterns of eating and physical actiity, can be effectie in controlling many of the aderse risk factors found in the condition.
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建议2型糖尿病患者进行生活方式的调整,改变饮食习惯和体力活动,可以有效改善多种危险因素。 |
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Adison succeeded in inventing buld after thousands times' try and failure.
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爱迪生失败了几千次才成功地制造了电灯. |
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Adjacent garden plots.
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紧挨着的花园用地。 |
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Adjacent to the MTR Station they suggested to add a piazza with food stalls, surrounded by greenery and blossoms.
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广场及地铁站四周将种植大量树木及花卉,营造一个绿色社区。 |
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Adjacent to the guard cells there are usually modified epidermal cells called subsidiary or accessory cells.
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这个额外增加的长度迫使细胞向远离孔道的方向膨胀,结果令气孔打开。 |
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Adjacent to the parenchymal hematoma is often the clue to the etiologic diagnosis: a large signal void, and/or several smaller ones nearby, reflect flow in portions of an AVM.
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血肿实质周围部分的影像是病因学诊断的重要线索:一个的大的信号透空区周围散在若干小的信号透空区,这是AVM部分血流的影像。 |
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Adjacent: Rooftop squares are not considered adjacent to ground squares.
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邻接:屋顶方格与地面方格不视为临接。 |