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   胚胎附着 的翻译结果: 查询用时:0.338秒
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胚胎附着
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  embryo attachment
     sinensis consisted of three layers,E1,E2 and E3,whereas the embryo attachment system is composed of only the outermost singular layer E1. The oolemma of mature oocyte consisted only of layer E1,and E1 could be divided into sub-layers E1a′ and E1b′.
     研究结果显示:中华绒螯蟹的成熟胚胎由三层明显的卵膜组成,即E1、E2和E3层,但胚胎附着系统的卵柄及被膜仅为外层(E1)。 卵巢中成熟卵的卵膜仅由E1层组成,E1分为两个亚层(E1a′、E1b′)。
短句来源
     The results showed that embryo attachment have relevance to not only structure of pleopods,mucus that mucus gland excretive,but also characteristics embryo surface,morphology and structure of the secondary membrane.
     结果表明,胚胎附着与母体腹肢的结构、黏液腺分泌的黏液相关,也与胚胎表面结构、次级卵膜的形态和结构密切相关。
短句来源
     The structure and formation of the embryo attachment system of Eriocheir sinensis were investigated by transmission and scanning electron microscopy.
     利用透射电镜和扫描电镜技术研究了中华绒螯蟹(Eriocheir sinensis)胚胎附着系统的结构及形成机制。
短句来源
     Mechanism of embryo attachment in freshwater prawn,Macrobrachium rosenbergii
     罗氏沼虾胚胎附着机制的初步研究
短句来源
     Structure and formation of the embryo attachment system of Eriocheir sinensis
     中华绒螯蟹胚胎附着系统的结构和形成机制
短句来源
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  “胚胎附着”译为未确定词的双语例句
     13 recipients were aborted during pregnancy period. Attachment spots were observed in uterus when aborted mice were dissected.
     在母鼠妊娠过程中,前后有13只母鼠流产,流产母鼠解剖后,观察发现子宫内有胚胎附着点存在。
短句来源
     The mucus of ovigerous hair and the villiform of egg stalks may contribute to egg attachment.
     携卵刚毛上的粘液及卵柄上的毛状物可能和胚胎附着有关;
短句来源
     The surface of setae was full of microvillus. These structures enlarged the surface of setae,which benefited to attachment of embryos.
     携卵刚毛中空、壁厚,刚毛外壁由微绒毛状结构组成,扩大了携卵刚毛的表面积,以利胚胎附着
短句来源
     The results obtained in the present study help know better on mechanism of egg-attachment,embryonic development and larva culture of Macrobrachium rosenbergii,and also other species of crustacean.
     本研究旨为进一步认识甲壳动物胚胎附着机制、胚胎发育和人工育苗的研究提供参考。
短句来源
  相似匹配句对
     ADHESION OF PAINTS
     涂料的附着
短句来源
     Mechanism of embryo attachment in freshwater prawn,Macrobrachium rosenbergii
     罗氏沼虾胚胎附着机制的初步研究
短句来源
     Structure and formation of the embryo attachment system of Eriocheir sinensis
     中华绒螯蟹胚胎附着系统的结构和形成机制
短句来源
     Searching for Embryo Inside Dinosaur Egg Fossil
     寻找恐龙胚胎
短句来源
     (3) the stage of embryonic development;
     3)胚胎发育期。
短句来源
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  embryo attachment
Establishment of an efficient method to quantify embryo attachment to endometrial epithelial cell monolayers
      
Use of sterile membrane filters (Millipore) as a surface for embryo attachment and growth was attempted with success.
      
A glucose concentration of 3.5 mg/ml is optimal for in vitro embryo attachment and trophoblastic cell outgrowth.
      
Although DDL peptide interfered with decidual cell attachment to FN, it did not affect embryo attachment to decidual cells.
      
Although uterine epithelial cells must provide a protective function for the tissue, these cells also must permit embryo attachment.
      
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The effects of epibionts on egg attachment of Macrobrachium nipponense were investigated by Scanning Electron Microscopy (SEM) technique.The results show that,in egg loss individuals,there exist many Vorticella like protozoan on basipodite and endopodite surface from 1 to 4 pleopods.These protozoan disturb cement glands activities,make mucus secreting abnormally.Because of the protozoan,the embryo outer investment coat,egg stalk and funiculus form in a wrong way,and it results in egg attrition stronger,and...

The effects of epibionts on egg attachment of Macrobrachium nipponense were investigated by Scanning Electron Microscopy (SEM) technique.The results show that,in egg loss individuals,there exist many Vorticella like protozoan on basipodite and endopodite surface from 1 to 4 pleopods.These protozoan disturb cement glands activities,make mucus secreting abnormally.Because of the protozoan,the embryo outer investment coat,egg stalk and funiculus form in a wrong way,and it results in egg attrition stronger,and embryo respiration became difficulty.All these lead to death of embryo and egg loss in numbers.Epibionts are the most important reasons for egg loss in reared Macrobrachium nipponense.

用扫描电镜技术研究了体表寄生物对日本沼虾 (Macrobrachiumnipponense)受精卵 (胚胎 )附着的影响 ,发现在流产个体 1~ 4对腹肢原肢与内肢的表面密布钟虫类原生动物 ,这些寄生原生动物影响粘液腺的分泌活动 ,使其不能正常分泌粘液 ,受精卵的被膜、卵柄及卵索均不能正常形成 ,卵与卵之间的摩擦力加大 ,胚胎供氧困难 ,最终导致死胎和流产 ,体表寄生物是造成养殖日本沼虾胚胎提早脱落的重要原因之一

The growth behavior difference between bovine embryos and murine embryos were studied on PMEF feed layer. The results showed as follows: After having spread, bovine embryonic trophoblast formed a transparent and membranous structure coving inner cell mass(ICM), however, murine embryonic trophoblast formed disc structure; Bovine ICM formed four kinds of colonies with different morphology, including the mass like, the net like, the stream like and the mixtured colonies; Compared with murine ICM, the bovine ICM...

The growth behavior difference between bovine embryos and murine embryos were studied on PMEF feed layer. The results showed as follows: After having spread, bovine embryonic trophoblast formed a transparent and membranous structure coving inner cell mass(ICM), however, murine embryonic trophoblast formed disc structure; Bovine ICM formed four kinds of colonies with different morphology, including the mass like, the net like, the stream like and the mixtured colonies; Compared with murine ICM, the bovine ICM grew more fast. So, at approximately day S to day 6 after plating for bovine embryos and day 3 to day 4 after plg for murine embryos, growing ICM were passaged at first; The mixed colonies differentiated very early, while the others differentiated very late. Most like ICM grew in a defined spot, but stream like and net like ICM proliferated fast and spread quickly. The single blastomeres from bovine late morula and murine late morula formed subblastophere. When the trophoblast were removed,ICM cell would be differentiate rapidly.

比较了牛胚胎与小鼠胚胎在体外培养过程中的生长行为,结果表明,牛滋养层细胞与内细胞团(inner cellmass,简称ICM)连接不紧密,其迅速增殖,形成半透明囊腔结构;小鼠胚胎滋养层与ICM密切相连,形成盘状结构,并推移原代小鼠胎儿成纤维细胞(Primary murine embryosfibroblast,PMEF)饲养层。牛ICM形态呈现多样性,表现为团状、条状、网状和混合型;小鼠ICM形态单一,多呈圆盘状。体外培养的牛胚胎发育速度比小鼠胚胎迟缓,牛ICM初次传代时间为胚胎体外培养开始后5~6d,小鼠ICM初次传代时间为胚胎体外培养后3~4d。牛ICM分化程度由小到大依次为团状ICM、条状ICM、混合型正 和网状ICM。牛和小鼠胚胎附着率及ICM克隆率由大到小均依次为孵化胚、囊胚和桑褡胚,但桑褡胚和囊胚附着率和ICM克隆率均无显著差异(P>0.05)。与全胚相比较,牛和小鼠裸胚(无透明带或透明带不完整的胚胎)贴壁时间提前,但ICM形成率和ICM的生长行为均无显著差异;小鼠和牛桑椹胚卵裂球(中、晚期)体外分化抑制培养,形成亚囊胚而不能获得 ES细胞;剥离牛胚胎滋胚层细胞,ICM细胞更易分化。

IFN and IL are polypeptide with pnany biological effect,which exist in voroteste and have an inportant effect in ovteste activity and embryo planting

干扰素 (IFN)和白细胞介素 (IL)这两种细胞因子是具有广泛生物学效应的多肽。存在于卵巢的各种组织中 ,对卵巢的生殖活动 (如卵泡的生长发育和黄体退化等 )以及胚胎附着各阶段 (如妊娠识别和胎儿附着等 )起着重要的生理调控作用

 
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