增殖的

The result show in transplanted vessel EF-1 and PCNA are mainly expressed in smooth muscle cells and Clemons rate proliferation of SMC is the core of endothelium proliferation.In the third part of our experiment we use fluid nitrogen to fire transplanted rein, crofter tissue homogeneous to test the expression of CE and EF-1 gene we use RT-Craned immunohistologiccal method to test mKNA and protein level respectively and analyze the expression of these tm genes in transplanted vein.

本实验的第二部分，我们将术后大鼠分为10组，每组8只，分别于术后6hours、24hours、72hours、1W、10days、2W、3W、4W、6W、8W切取移植静脉，将切取的不同时期的移植静脉分别置于10％中性福尔马林溶液中固定和液氮冷冻固定，将福尔马林溶液固定的标本制成4μm厚石腊切片，，常规进行病理观察大体改变，静脉标本HE染色后于光镜下观内膜增殖情况，并应用PCNA单克隆抗体，观察SMC增殖情况。

It suggested that the disbalance between proliferation and apoptosis which might be relative to abnormal expression of c-myc may contribute to pulmonary vascular structural remodeling.

提示增殖和凋亡现象共存在于正常和处理大鼠的肺血管细胞中，也许c-myc等基因的导常表达导致了细胞增殖和凋亡的失衡，进而调节了慢性低氧肺血管结构的改建。

The ingredients of Lalang Grass Rhizome, Yetbadetajo Hert In mulberry pills have immunity adjustment role, be able to adjust their own immune system, T-cells inhibit secretion of interferon-γ(IFN-γ hair cells can inhibit the proliferation and horny), which activate hair follicle, the hair cells to stimulate the proliferation and horny, thus make hair start to grow.

成份拉朗草根茎， Yetbadetajo Hert桑丸有免疫力的调整作用，能够调节自身免疫系统的T细胞抑制分泌干扰素-γ（ IFN -γ的毛细胞能抑制增殖和角质），这激活毛囊的毛发细胞刺激增殖和角质，从而使头发开始生长。

In this study, we found out that linalool, a small-molecule compound, could inhibit the growth of various human lymphocyte leukemia cell lines significantly. Meanwhile, it showed little toxicity to normal hematopoietic cells. To determine effects of linalool on the growth of a serious of human leukemia cell lines and normal hematopoietic cells and to explore its possible mechanisms, we employed various technologies, including MTT assay, Flow cytometry, Human Cancer PathwayFinder II Gene Array, Western Blot, RT-PCR and so on.

我们在筛选抗肿瘤小分子化合物时，发现天然小分子化合物芳樟醇能明显抑制多种人淋巴细胞白血病细胞增殖，而对正常人骨髓造血细胞及外周血细胞的增殖没有明显的影响，为此我们用MTT技术、流式细胞术、肿瘤相关信号通路分析技术以及Western blot、RT-PCR等手段和方法探讨了芳樟醇对不同类型白血病细胞系及相应正常造血细胞中的影响情况，及其诱导白血病细胞凋亡的可能分子机制。

The level of VEGF mRNA was elevated after 6h when 8Gy irradiation was processed and maintained to 72h. Sense and anti-sense expression vector were transfected into vascular endothelial cells and stable cell lines were established. Cell line transfected sense expression vector of VEGF_(165) gene showed reduced inhibition of prolifetation, MNF, MNCF and apoptosis compared to that of control vector, while opposite results were obtained in anti-sense transfected cell line.

转染正义表达载体的ECV-304稳定细胞系经过4Gy γ射线照射后，与转染空载体的细胞相比，细胞增殖抑制率减弱，MNF、MNCF以及凋亡减少；而转染反义表达载体的细胞系与转染空载体的细胞相比，细胞增殖抑制率增强，MNF、MNCF以及凋亡增加。

Methods 40 healthy adult mice were randomly divided into control group, CTX immune-suppressed group, Fb treated group, Fb combined with CTX treated group. The influences of Fb in NK cell activity were determined by the method of NK mediated cytotoxicity test;the multiplicative capacity of lymphocyte was assayed by lymphocyte transformation rate of T cell,and the mice spleen T lymphoblast multiplication analytical method was used to measure the IL-2 level.

健康成年小鼠40只，随机分为对照组、环磷酰胺免疫抑制组、黄蘑碱溶性多糖活性组分正常小鼠给药组和Fb环磷酰胺伍用给药组，采用NK细胞介导的细胞毒试验测定自然杀伤细胞的活性，淋巴细胞转化试验测定T淋巴细胞增殖功能，鼠脾T淋巴母细胞增殖分析法测定白细胞介素2（IL-2）的活性，观察Fb对各组小鼠免疫指标的影响。

Objective To observe the effects of melagenine extracted from human placenta on the proliferation and differentiation of a melanoblast cell line derived from mouse neural crest cells, NCCmelb4M5, and to elucidate the mechanism of repigmentation in vitiligo following melagenine therapy.

目的 观察从胎盘中提取的黑素生成素对小鼠成黑素细胞NCCmelb4M5增殖和分化的影响，从诱导成黑素细胞增殖和分化的角度，探讨其治疗白癜风的可能机制。

But 3H-TdR incorporation of HPMC cultured in the medium with high concentration glucose and EGF was increased significantly(P＜0.05)than in the medium with high concentration glucose and VitA. Conclusion EGF and Vit A do not effect the differentiation of HPMC,but can ameliorate the inhibitive effect on proliferation of HPMC by high concentration glucose.It may play an important role in the repair of damaged mesothelium and restoration of its function.

EGF和Vit A对腹膜间皮细胞的分化未显示出明显作用，但两者均可刺激细胞的增殖，特别是EGF可改善高浓度葡萄糖对腹膜间皮细胞的增殖抑制作用，这对CAPD患者损伤腹膜的再生修复以及促进其功能恢复可能有重要意义。

He type of ossein in group B was mainly type Ⅰ collagen while that in group A type Ⅱ and it exhibited as a process of fiber formation in group C. The reason for why TGF-β〓 can promote ossification induced by BMP is that can promote the differentiation and proliferation of mesenchymal cells to supply more target cells for BMP, promote the differentiation and proliferation of mature osteocytes and chondrocytes, inhibit metalloproteinase to decrease the destruction of bone tissue and promote calcification of bone matrix.

GF-〓能促进BMP骨诱导作用主要因其能促进间充质细胞的分裂增殖为BMP提供丰富的靶细胞、促进成熟骨及软骨细胞的分裂增殖、促进骨细胞产生Ⅰ型胶原而抑制软骨细胞产生Ⅱ型胶原，抑制金属蛋白酶的活性以减少组织破坏、促进基质钙化等作用而使骨生成能力增加，提示它和BMP具有协同作用。

In this study,an experimental modelwas developed and established with freshwater crayfish Cambarus clarkii to prolif-erate White Spot Syndrome Virusin vivo.The success and reliability ofthis model was confirmed by transmission electron microscopy,dot-blotand hybridization in situ etc.

本研究在阐明WSSV对常见淡水甲壳纲动物的侵染活性的同时，成功地建立了WSSV淡水克氏螯虾体内增殖模型，并通过电镜技术、核酸探针斑点杂交与原位杂交等手段证实所建立的增殖模型的可靠性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。