查询词典 lethal dose

The hematopoietic system was reconstituted and the chimaeras were formed.The results showed that hematopoietic stem cells coming from ES-D3 cells could reconstitute the mice following high dose chemotherapy in vivo. This research offers theories for HSCs induced from embryonic stem cells supporting the high dose chemotherapy of cancer.

将鉴定的造血干细胞移植入大剂量化疗的C57BL/6鼠，观察造血重建功能并证明有嵌合体形成，从体内实验方面证实了ES-D3细胞来源的造血干/祖细胞移植能够重建接受大剂量化疗小鼠的造血功能，为胚胎干细胞来源的造血干细胞支持大剂量化疗提供了实验依据。

Results: All three dose of huang jin dan has obviously reduced the concents of blood TC , TG, LDL-C,VLDL-C,apoB, Lp, oxLDL,MDA and the ratio of TC/HDL-C of hyperlipidemia in rats, it has obviously raisen theconcents of blood HDL-C, HDL2-C, apoA-I and the activity of SOD , LCAT ; the middle dose group is the most advantage.

结果：黄金丹三个剂量均能显著降低实验性高脂血症大鼠血中的TC、TG、LDL-C、VLDL-C、apoB、Lp、oxLDL、MDA水平及TC／HDL-C比值，显著升高血中HDL-C、HDL_2-C、apoAⅠ水平及SOD、LCAT活性，中剂量效果最好。

Results: 11 three dose of Kangzhitang has obviously reduced the concents of blood TC, TG, LDL-C, VLDL-C, apoB, LP , oxLDL, MDA and the ratio of TC/HDL-C of hyperlipidemia in rats: it has obviously raisen the concents of blood HDL-C, apoA-1 and the activity of SOD: it has obviously raisen the low density lipoprotein recepter mRNA , and been better than model group: the middle dose group is the most advantage.

结果：康脂汤高中低三个剂量均能显著降低实验性高脂血症大鼠血中的TC、TG、LDL-C、VLDL-C、apoB、LP、ox-LDL、MDA，显著升高血中HDL-C、apoAI水平及SOD活性，中剂量效果最好。治疗组大鼠低密度脂蛋白受体基因表达水平比模型组明显提高。

Methods MTT assay was used to detect the inhibition of the proliferation of K562 cell in different time and different dose. The effect of curcumine ramification with different dose in different time on P210(superscript bcr/abl) initiated signal pathway was detected by western blotting analysis.

四甲基偶氮唑蓝法检测姜黄素衍生物不同时间点和不同的浓度对K562细胞增殖的抑制作用。western blot的方法分析姜黄素衍生物FM17不同浓度、不同时间点对P210激活的信号的影响。

In vitro Incubation of TNT with human erythro- cytes resulted in simultaneous formations of 〓 and Met Hb, demonstrating remarkable relationship between dose-effect and between dose-time.

TNT与人红细胞离体孵育可导致超氧阴离子自由基〓和MetHb的同时形成，并呈现明显的剂量-效应和时间-效应关系

The minimum observed dose, as measured by the routine dosimeters, necessary to ensure that all irradiation containers receive the minimum required dose will be set in the knowledge of the random variability of the routine dosimeters used.

通过常规辐射测量器测量的最小观测剂量，是保证所有的辐照容器都能接收最小必需剂量，将作为使用的常规辐射测量器的经验性随机变量。

Results : The dose measured in buildup region by using the ultra-thin thermoluminescence dosimeters and Markus chamber are in good agreement and the former is suitable for surface dose measurements in clinical application.

结果：增建区剂量量测方面，0.1 mm厚度之热发光剂量计之测量结果与Markus游离腔有较好的吻合度，適用於临床表面剂量的量测。

Three doublings of the atorvastatin dose (from 10 mg to 80 mg) result in LDL-C reduction 18% greater than that achieved with the starting dose (10 mg).

据估计，对于低胆固醇饮食的个体，肝脏每天生成约800mg以替代胆盐及胆固醇从粪便的排出。

Methods 50 male Sprague-Dawley rats were randomly divided into five groups : normal control group, model group, captopril group, Sanao Xiongting mixture of mid- dose group and Sanao Xiongting mixture of high-dose group, 10 in each group.

将50只雄性SD大鼠随机分为5组：正常对照组、模型组、卡托普利组、三拗芎葶合剂中剂量组及三拗芎葶合剂大剂量组，每组10只。

Methods: Fifty rats were randomly divided into normal grouop, model group, high-dose Mixture group, and low-dose Mixture gruop, and Dexamethasone group.

50只雄性SD大鼠，随机分为正常组、模型组、中药小剂量组、中药大剂量组和西药对照组。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。