embryo cell 中文意思是什麼

embryo cell 解釋
胚芽細胞
  • embryo : n （pl embryos）1 【植物；植物學】胚；【動物；動物學】胚胎（對人來說，一般指三個月以內的胚胎）。2...
  • cell : n 1 小室，單室；隔間，艙；〈詩〉茅舍；（單個的）蜂窩，蜂房。2 〈詩〉墓穴，墓。3 （大修道院附屬的...
  1. The technology uses a single cell taken from an eight - cell embryo known as a blastocyst

    該技術利用稱為胚泡的8細胞胚胎取出的單一細胞。
  2. The results shew that no cortactin was found in unfertilized eggs and the 1 - cell stage embryo ; cortactin appeared after the first cleavage and the blastomeres were highly stained

    在原腸開始期，皮層蛋白的分佈出現不對稱性，腹側染色較弱，隨發育進行染色。逐漸消夫。
  3. According to the mechanism of block of development in vitro culture on early embryo of mammal and in vivo surroundings of early embryo, the paper states that requirement and utilization of nutrients during each cell stage of early embryo of mammal in vitro culture in order to search for in vitro culture condition and method to improve the development rate of blastosphere

    摘要從哺乳動物早期胚胎體外培養發育阻斷機理和早期胚胎的體內環境入手，闡述了胚胎體外培養各細胞階段胚胎對營養物質的需求，尋求合理的體外培養條件和方法，以便提高體外胚胎早期的囊胚發育率。
  4. The primary results showed : using m199 as diluents containing 20 % bovine serum, it is better to freeze the cells slowly freezing at fist then increase freezing speed ( for example, from 0 to - 6 freezing speed is about - 0. 05 a minute, from - 6 to - 40, freezing speed is about - 0. 5 a minute ), studies on effect of various concentration of dmso demonstrate that about 12. 5 % dmso gave the highest post - thaw percentage of viable cells. the concentration of bovine serum had no different effect on the percentage of the viable embryo cells of misgurnus auguillicaudatus. the embryo cells derived 6 from the later stage of blastula offish is more resistant to the cryogen than the cells of early stage of blastula. the cells preserved in liquid nitrogen at - 196 were thawed and cultivated, a few cells were found adhere to the surface of culture vessel when the percentage of viable cell was more than 30 %. the cells in only two culture vessels were found to proliferated and gave rise to many small morphologically undifferentiated cells

    研究初步表明:以細胞培養液m199 （含2既的小牛血清，常規量雙抗）為凍存稀釋液對泥鰍胚胎細胞冷凍保存宜採取先慢后快的方式（例如，從0一一6 ，凍存速度為一0 . 05 / min ，再以一0 . 5 / min的速度從一6一一40 ） ; dmso的保護效應濃度為12 . 506左右;小牛血清的濃度對泥鰍胚胎細胞的成活率影響不明顯;囊胚晚期細胞抗凍性比中早期強;通過對不同批次的凍存細胞解凍培養，解凍后成活率為30 %以上細胞培養數天後均有少數細胞貼壁，但只發現兩瓶培養細胞有明顯增殖現象產生許多未分化的小細胞。
  5. Using m199 containing 20 % calf bovine serum and 11 % dmso as the diluent and by the methods using in cryopreservation of embryo cells of misgurnus auguillicaudatus, two groups of cells derived from blastula of grass carp were preserved in liquid nitrogen at - 196. after 6 days cryopreservation, one group of cells were thrawed and the percentage of viable cell was about 72 % ; the other, cryopreserved for 13 days, was 52

    以細胞培養液m199 （含20 %的小牛血清）為稀釋液， dmso的濃度為11 % ;與泥鰍胚胎細胞冷凍保存方法一樣，採取先慢后快的方式，冷凍保存兩組草魚囊胚晚期細胞於一1 %的液氮中。第一組冷凍保存6天後解凍，成活率為72 % ，第二組冷凍保存13天後解凍，成活率為520 / 0 。
  6. Recombination gene was cut - down and introduced into the nuclei of oocytes or the cytoplasm of goldfish at one - cell stage via microinjection. the results as follows : ( 1 ) fluorescence was observed from embryo under suitable uv light after microinjection 36 hours. the fluorescent ratio of gastrula embryo period was up to 25 %

    採用顯微注射法將這種重組基因轉化1細胞期的金魚受精卵，實驗結果如下： （ 1 ）顯微注射后，根據胚胎發育分期，胚胎在顯微注射后36小時開始能在紫外燈下觀察到熒光，原腸期發熒光的胚胎比例為25 ，後期發育熒光率逐漸下降，肌肉效應期后又相對穩定。
  7. Development of chicken embryo fibroblast cell line resistant to j subgroup avian leukosis virus infection

    亞群禽白血病病毒的雞胚成纖維細胞系建立
  8. For the cryogenic preservation of fish, in this paper we made the primary culture of the kidney of allotetroploid crucian carp and primary studies were carried out on cryopreservation culture offish embryo cells derived from misgurnus auguillicaudatus or grass carp, the results of the experiments are as follows : the primary cell culture of the kidney tissue derived from allotetroploid crucian carp was carried out using tissue adherent culture, the primary observations of the growth conditions and morphology of the primary culture and subculture cells which originally come from the kidney tissue were also made

    本文主要從魚類種質保存的目的出發，一方面以四倍體鯽鯉魚為材料，對四倍體鯽鯉魚腎臟組織進行初步培養，為建立相應細胞庫及下一步培養凍存的魚類胚胎細胞奠定基礎；另一方面，以魚類組織細胞培養技術為基礎，泥鰍胚胎細胞為材料，對魚類胚胎細胞凍存培養方法進行初步研究，並應用該技術方法對草魚早期胚胎細胞進行凍存培養實驗。報告如下：本文用組織貼壁法對四倍體鯽鯉魚腎組織進行原代、傳代培養。
  9. Exoscopic describing the type of development of a plant embryo in which the apex of the sporophyte develops from the outer cell formed by the first division of the zygote, the inner cell giving rise to the foot

    外向的：指一種植物胚胎的發育類型，其孢子體的頂端由受精卵的第一次分裂的外層細胞發育而來，內層細胞形成根。
  10. Can embryo stem cell research get ethical defense

    胚胎幹細胞研究能否得到倫理辯護
  11. After thymus transplantation, the embryo ' s thymus has trunk cell that comes from the embryo ' s yolk bag, embryo liver and marrow, it excretes a great deal of thymus hormone which change lymphocyte into mature t lymphocyte through multiplication and differentiation, then it help to turn b cell into serous cell, the quantity of the serous cell increases, the antibody that it produces also increases, that is the content of iga, igm and igg is increased

    而移制胎兒胸腺后，由於胎兒胸腺內有來自胎兒卵黃囊、胚肝和骨髓的幹細胞，並能分泌大量胸腺素，促進淋巴細胞在該處增殖、分化為成熟t淋巴細胞，繼而輔助b細胞活化成為漿細胞，漿細胞數量增加，產生的抗體量增加，即igg ， igm ， iga含量增加。
  12. Stat3 ( signal transducer and activator of transcription 3 ) is important for embryo morphogenesis, cell growth, apoptosis and cell mobility

    信號轉導和轉錄激活因子3 （ stat3 ）在動物的早期胚胎發生、細胞生長、凋亡控制和細胞運動等過程中起著很重要的作用。
  13. Inner cell mass ( icm ) of the blastocyst stage embryo and primordial germ cells ( pgcs ) of fetus are the mostly used materials for derivation of pluripotent stem cells

    早期囊胚的內細胞團（ innercellmass ， icm ）和原始生殖細胞（ primordialgermcells ， pgcs ）是獲得多能幹細胞（ pluripotentstemcell ）的兩種主要的材料來源。
  14. Human bone morphogenetic protein 3 is a member of tgf - b superfamily. lt can induce the differentiation of cartilage and bone tissue in mesenchymal cell. and is important to bone self - repairment and bone development during embryo morphogenesis. in addition, some other biological activities of hbmp - 3 have also been found. such as inducing development of embryo and stimulating differentiation of neural and blood cells. therefore, there is a great prospect in the use of hbmp - 3. there is trace content of hbmp - 3 in human body. it has been expressed in the expression system of eukaryotes and prokaryotes respectively, but its application is restricted because of defects in the process and modification after translation in prokaryotic cells and higher costs and lower yields existed in eukaryotic expression system

    人骨形成蛋白3 （ hbmp - 3 ）屬于tgf -超家族的一員，可以誘導間充質細胞分化為軟骨和骨，在胚胎時期骨骼發育和骨再生修復中起著重要的作用，而且對胚胎發育過程中中胚層的誘導和分化、造血組織的發育以及神經系統的發育和修復等都起著重要作用，因而hbmp - 3有廣闊的市場前景。它在人體內含量極微，盡管研究人員已經在原核細胞和真核細胞表達系統中分別進行了表達，但是由於原核表達系統缺乏翻譯后的加工修飾，真核表達系統存在成本高、產量低等特點，限制了其在臨床上的應用。
  15. Abstract : six methods for making preparation of chromosomes of spiders, including gonad slice technique, testis squash technique, single embry drop technique, mix embryo - cells drop technique, blood cell drop technique and single embryo - cell squash technique, are summarized in this paper. the karyotypes of 27 species from 22 genus in15 families are analysed

    摘要概述了蜘蛛染色體製片的6種方法：生殖巢切片法、精巢壓片法、單胚滴片法、混合胚滴片法、血細胞製片法和單一胚胎壓片法，並總結分析了蜘蛛目15科22屬27種染色體核型。
  16. Meq protein, highly expressed in the insect cell line sf9 by the baculovirus vector was immunized into balb / c mice and the immunized spleen cells were collected and fused with the tumor cell line sp2 / 0 via peg - 1000 in vitro. the hybridoma cells were cloned and screened for the ability of anti - meq mcab secretion by fa with the mdv ga infected chicken embryo fibroblast ( cef )

    利用通過桿狀病毒載體在昆蟲細胞系sfg上高度表達的meq蛋白產物免疫balb / c小鼠，然後收獲其免疫脾細胞並與腫瘤細胞系spz / 0通過peg于體外融合;獲得的雜交瘤細胞被克隆並通過與mdv感染的雞胚成纖維細胞（ cef ）做免疫熒光試驗（ fa ） ，進行其分泌抗meq單克隆抗體（ mcab ）能力的篩選。
  17. From dead chicken which infected infectious stunting syndrom of our province, one virue was isolated using spfeggs, chicken embryo fibroblast, mdck18, and vero cell. this virus was unable to agglutinate chicken erythrocytes. in order to definite the pathogeny of infectious stunting syndrom. physical and chemical specific property, types of the nucleic acid of the isolated virus, recurrent infection and other biological property determination and indirect elisa test proved it as a parvoviruses like strain of chicken

    為確定該病的病原，對所分離病毒進行了理化特性測定、病毒核酸型別測定、動物回歸試驗等生物學特性測定，證明該分離病毒與細小病毒科（ parvovirdae ）細小病毒屬（ parvovirus ）的雞細小病毒（ chickenparvovirus ）特性基本相符，核酸型為dna型。
  18. Comparison of cytopathic effect of sf21 cell and embryo cell of silkworm infected by nosema bombycis

    家蠶微孢子蟲侵染家蠶胚胎細胞與草地貪夜蛾細胞的病變比較
  19. Chick embryo cell culture

    雞胚細胞培養
  20. For instance, the embryo cell stops splitting after 50 times, but for a 70 - yr old man, it stops splitting after 20 - 30 times

    但這時限會隨年環境因素等的改變而變化，而出現衰老現象。
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