- 更多网络例句与滋养质相关的网络例句 [注:此内容来源于网络,仅供参考]
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Objective To show the effect of human chorionic gonadotrophin on the expression of invasion associated genes in choriocarcinoma cells.
滋养层细胞来源的绒癌细胞对组织具有浸润能力,这一行为与其表达和分泌基质金属蛋白酶以降解细胞外基质有关[1] 。
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Differences in the size of eggs depend almost entirely on the amount of accumulated deutoplasm.
卵子大小的差异几乎完全取决于所积累滋养质的数量。
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Methods: Separate and abstract the effective components of Huangqi (Omni-Saponin、total-flavone) and Danshen (Danshen-ketone、 Danshen-Quinone). Applying L-Arginine methyl ester to pregnant rats by I. P to make Nitrogen Oxide Synthesis blocking models (uterus-placenta-fetus lacking blood and oxygen model or pregnant hypertension syndrome model). On day 12, 18 of pregnancy paunched the rats and took out the fetus and placenta/uterus. Measured the basal BP during pregnant period and BP、protein、basal activity each day. Observed placenta/deciduas ultramicroscopic structure by electron microscope and took count of languishment cells. Measured the expressive intensity of bcl-2、Bax of placental nutrient cells by SABC method.
一氧化氮合成酶阻滞剂L-精氨酸甲酯妊娠大鼠腹腔给药,制作一氧化氮合成阻滞模型(子宫-胎盘-胎儿缺血缺氧或妊娠高血压模型),妊娠第12、18天剖腹取胎、胎盘/子宫,妊娠期测基础血压,每日测血压、蛋白质量、基本生理活动;电镜观察胎盘/蜕膜超微形态结构,并进行细胞凋亡计数;免疫组化检测胎盘滋养细胞bcl-2、Bax表达强度;原位杂交法检测胎盘滋养细胞、血管内皮细胞VEGF、eNOS、iNOS、MCP-1、MMP9(基质金属蛋白酶9)mRNA表达。
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On the functional differentiation,we found and that the type II ras-GTPaseactivating protein (p100-GAP),which was specifically expressed in humanplacenta,was largely expressed in the highly-differentiated syncytiotrophoblastcells and moderately expressed in the cultured intermediate trophoblast cells.While in the non-differentiated cytotrophoblast cell line-NPC,no expression was observed.Its mRNA and protein expressingcharacterization was in consistent with that of hCGβ,which was one of the mostimportant markers of the trophoblast cell functional differentiation.In addition,the expressing amount of p100-GAP increased with the progressing of pregnancyand the syncytium formation in vitro.
细胞功能分化的研究结果表明:经重组质粒的构建获得特异表达于人胎盘的p100-GAP的cDNA探针后,从蛋白和分子水平证实p100-GAP大量表达于分化程度高的合体滋养层细胞,少量表达于体外培养的中间型滋养层细胞,而非分化的细胞滋养层细胞NPC则不表达,这种表达特性与作为滋养层细胞功能分化重要指标之一的hCGβ高度一致;p100-GAP表达量还随妊娠过程和体外合体化过程而逐渐增加。
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The samples were smeared on slides and stained with Giemsas stain. The stained smears were observed microscopically and photographed. It showed that except typical trophozoites in binary fission. the following trophozoites of abnormal morphs were also observed. for instance abnormal trophozoites with binary fission; enlarged trophozoites with round and irregular shaped eosinophilic bodies in the cell plasma; enlarged cells containing round and irregular shaped eosinophilic bodies and flagella; enlarged cells which contain 6 or 8 nuclear-like bodies and flagella, 3 or 4 embryonic forms of daughter trophozoite in one mother trophozoite; 4 trophozoite embryonic forms with fused plasma 3 trophozoites with fused plasma;4 trophozoites with fused plasma; a pair of trophozoite with binary fission fused with another trophozoite;2 pairs of trophozoite with binary fission fused each other; a trophozoite with 1 nuclear only.
结果 除观察到典型的营二分裂法繁殖的贾第虫滋养体外,还可见到多种形态异常的虫体,包括;虫体呈非典型二分裂;滋养体胀大,胞质中有团块状和不规则形状的嗜酸性物质;在胀大的贾第虫细胞内含有团块状和不规则形状的嗜酸性物质以及鞭毛;在胀大的贾第虫细胞内含有6或8个核状物以及鞭毛;在一个母体细胞中含有3或4个子体细胞的雏形;胞质互相融合的4个滋养体的雏形;胞质互相触合的3个滋养体,胞质互相融合的4个滋养体;1对营二分裂的滋养体与另一个滋养休互相融合;2对营二分裂的滋养体互相融合;仅有1个细胞核的滋养体。
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Results The syncytiotrophoblast,cytotrophoblast and stromal cells were all appeared DHEA immunoreactivity. The immunoreactivematerial was distributed in cytoplasm with immunonegative nucleus.
结果 人胎盘两层滋养层细胞和基质细胞均呈DHEA免疫反应性,反应物质分布于胞质,胞核无免疫反应。
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Through upregulating the production of MMPs in deciduas and chorionic villi, the upregulation of the expression of EMMPRIN in syncytiotrophoblast and cytotrophoblast column of the villi in the threatened abortion can degenerate deciduas and denudates embryo.
发生先兆流产时合体滋养细胞、细胞滋养层柱所表达的EMMPRIN增强可能通过上调绒毛及蜕膜组织中基质金属蛋白酶的水平,降解细胞外基质,使绒毛剥离、蜕膜组织剥脱。
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In the normal uterus, Cytokeratins immunolabelling were detected in glandular cell, luminal epithelial cell, Vimentin immunolabelling were detected in stromal cell and endoblastic cell; CK7 immunolabelling were not detected in any tissue of the yak utenus.
研究结果显示:未妊娠时,泛角蛋白在子宫内膜腺上皮细胞、腔上皮细胞内表达,波形蛋白在子宫内膜基质细胞内表达,平滑肌肌动蛋白在子宫平滑肌和血管平滑肌内表达,牦牛子宫任何部位均不表达角蛋白7;妊娠30天左右时,泛角蛋白在子宫内膜腺上皮细胞、子宫内膜腔上皮细胞、滋养层细胞、内胚层细胞和尿囊细胞内表达,波形蛋白在子宫内膜基质细胞和内胚层细胞内表达,平滑肌肌动蛋白在子宫平滑肌和血管平滑肌内表达,角蛋白7在尿囊细胞内表达,偶尔在腔上皮细胞的细胞核边缘表达;消化法进行原代培养时,组织经胶原酶消化并通过100目和400目筛网组合可以有效地分离原代子宫内膜基质细胞和子宫内膜腺上皮细胞;分离得到的子宫内膜基质细胞活率达90%以上,并可在体外传代7次以上;分离得到的子宫内膜腺上皮细胞活率可达85%以上,并可在体外传代5次以上;RPMI1640培养基最适合子宫内膜基质细胞和子宫内膜腺上皮细胞的生长,维持子宫内膜基质细胞正常生长的FBS添加量为20%,维持子宫内膜腺上皮细胞正常生长的胎牛血清添加量为30%。
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Results Under TEM, the surface and nuclear membrane split, a great number of vacuoles and high electron density particles appeared in the cytoplasm in Pc trophozoites, vacuoles also did in Pc cysts, intracystic bodies became denaturation and necrosis; under SEM, filopodia and microvilli became sparse,short and fell off, a breach appeared in the surface membrane in Pc trophozoites.
结果 透射电镜发现Pc滋养体表膜和核膜破裂,胞质中出现大量空泡和高电子密度颗粒,Pc包囊中也出现空泡,囊内小体变性坏死;扫描电镜发现Pc滋养体丝状伪足和微绒毛稀疏、变短甚至脱落,表膜出现缺损。
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Aim: To investigate the effect of mifepristone on expression of Ang-1 in human villous trophoblasts during the early pregnancy and its role in regulating villous angiogenesis.
目的:通过观察米非司酮对人早孕绒毛滋养细胞血管生成素-1(Ang-1)表达及绒毛间质血管生成的影响,探讨Ang-1在绒毛间质血管生成的作用。
- 更多网络解释与滋养质相关的网络解释 [注:此内容来源于网络,仅供参考]
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deutoplasm:滋养质
deuteropathy 副症 | deutoplasm 滋养质 | deutoplasmic 滋养质的
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deutoplasm:副浆 滋养质
deuterostoma /后孔/ | deutoplasm /副浆/滋养质/ | deutzia /溲疏属植物/
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deutoplasm:滋养质(卵)
碎屑 detritus | 氘;重氢 deuterium | 滋养质(卵) deutoplasm
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deutoplasm; deuteroplasm:滋养质
\\"次节\\",\\"deutomerite\\" | \\"滋养质\\",\\"deutoplasm; deuteroplasm\\" | \\"卵黄融解\\",\\"deutoplasmolysis\\"
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food yolk:滋养质
food yeast 食用酵母 | food yolk 滋养质 | foot 足
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trophoplasm:滋养质
trophophyll 营养叶 | trophoplasm 滋养质 | trophopore 营养孔
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deuteroplasm:滋养质
deuterocoele 体腔 | deuteroplasm 滋养质 | deuterostomia 后口动物
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deuteroplasm:滋养质,副质
Deuteromycetes 半知菌类 | deuteroplasm 滋养质,副质 | deuteroporphyrin 次卟啉
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deutoplasmic:滋养质的
deutoplasm 滋养质 | deutoplasmic 滋养质的 | Deutsche Mark 德国马克
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hemotrophe:血滋养质
hemp-seed oil 大麻<子>油 | hemotrophe 血滋养质 | hemosiderin 血铁质