胚區 的英文怎麼說

中文拼音 [pēiqū]
胚區 英文
area embryonic
  • 胚 : 名詞[生物學] （初期發育的生物體） embryo
  • 區 : 區名詞（姓氏） a surname
  1. Before anthesis wall of egg apparatus is complete ; most part of egg wall at the chalazal end disappears at the day of anthesis ; after frtilization ( 20h after pollinating ) egg wall becomes intact. the results suggest that rebuilding of wall is one of the early cytological events during fertilization

    結果表明，開花前藍豬耳的卵細胞的胞壁是完整的；開花時胚囊已發育成熟，此時卵細胞在合點端部分區域是裸的；受精后（大約授粉后20小時）卵細胞的胞壁恢復完整。
  2. Chalaza ( pl. chalaxae or chalazas ) the region of an angiosperm ovule where the nucellus and integuments merge

    合點：被子植物胚珠上的一個區域，在合點處珠心和珠被愈合。
  3. However, no specific signals for ep2 mrna were detected in decidua and embryo on days 6 - 9

    從妊娠第6 - 9天，在子宮蛻膜區和胚胎上都沒有檢測到ep2mrna表達。
  4. According to the space - tim e maturation during the development of the vessel elements in primary vascular system : the vessel elememts of the cotyledons and the lower portion of cnz formed firstly, then downward hypocotyl - root zone, at length, the vessel elememts of the upper and middle portion of cnz and epicotyl - shoot region connected with each other, the result uphold the seedling partition model that divides seedling into cnz, hypocotyl - root region and epicotyl - shoot region

    根據金魚草幼苗初生維管系統導管分子發育的時空性，即子葉和子葉節區下部導管分子先形成，然後向下形成下胚軸-根區的導管分子，最後子葉節區中、上部與上胚軸-苗區的導管分子再發生連接，據此支持將幼苗分為子葉節區、下胚軸-根區和上胚軸-苗區的幼苗分區模型。
  5. Asymmetrical distribution of cortactin appeared when gastrulation starts, with higher staining in the dorsal part of the embryo, while much lower in the ventral part

    在胚盾附近區域，即未來的胚胎背側，染色信號較強，皮層蛋白標志了正在發生匯聚遷移的細胞。
  6. In contrast, ep2 immunostaining was strong in the luminal epithelium and glandular epithelium under delayed implantation and reinitiation of implantation

    在第6 - 9天的子宮蛻膜區和胚胎上， ep2免疫染色較弱或檢測不到。
  7. Avian encephalomyelitis virus ( aev ) is a picornavirus with a predilection for the central nervous system and other parenchymous organs of chickens that is transmited by the oral - faecal route. the virus may be spread by the vertical and horizontalroutes, and because of its great stability, contaminated areas may remain infectious for long periods. the egg - adapted van roekel strain is highly neurotropic and does not grow efficiently in the enteric tract of the chicken, and the field isolates of aev is usually enterotropic. despite this. the virion polypeptides of both naturally - occurring strains and the van roekel strain are antigenically identical

    侵害雞的中樞神經系統和其它實質性器官，該病毒通過口-糞途徑傳播，具有水平和垂直傳播的能力。由於它極大的穩定性，被污染的區域可能長期保持傳染性。雞胚適應株vanroekel是高度嗜神經的，並且在雞的腸道內不能有效的生長，而野毒株卻是嗜腸道型的。
  8. 7 - 10 days " seedlings after the seeds germinated, the meristem in the stem apex functioned to form true leaf primordium, meanwhile, the vessel elements which differentiated from parenchymatous cells of the middle and upper portion of the cnz connected with the vessel elements from procambium of epcotyl - shoot region

    種子萌發7 - 10天，幼苗的莖端分生組織活動形成真葉雛形，此時由子葉節區中、上部薄壁細胞的轉分化形成的導管分子與上胚軸-苗區原形層形成的導管分子發生連接。
  9. Northern blot results show that nos. 66 - 1, 84, 89 - 1, 97, 108, 152, 175 and 233 have stronger signal in sp6 - tester than in sp6 - driver ; and no. 23 has weak signal only in sp6 - tester, nos. 94, 165, 172, 185 and 191 have similar hybridization signals in both sp6 - tester and sp6 - driver ; nos. 4, 17, 18, 28, 6 9, 101, 156 - 1, 157 - 1 and 183 do not reveal hybridization signals in both sp6 - tester and sp6 - driver ; the results of sequencing and blastn and blastx on ncbi indicate that no. 23 cdna ( 846bp ) has significant alignments with nicotiana tabacum mrna for elicitor inducible beta - 1 - glucanase nt - sube76, and arabidopsis thaliana clone 7119 for glycosyl hydrolase family 17 ( protein id : at5g55180. 1, supported by cdna : 7119, supported by cdna : gi _ l 87001 54 ) and arabidopsis thaliana beta - 1 - glucanase - like protein ( gi _ 2 1594590 ) ; no. 84 cdna ( 560bp ) has significant alignment with lotus corniculatus aspartate aminotransferase mrna ( complete cds length = 1685, gi | 2605931 | gb | af029898. 1 | af029898 ) for aspartate aminotransferase ; no. 89 - 1 cdna has significant alignment with arabidopsis tha

    與同源性最高的擬南芥類似晚期胚胎發生高豐度蛋白比較，二者都具有lea 2結構域、保守分泌蛋白cog5608結構域和低復雜度區，都具有pkc磷酸化位點、酪蛋白激酶磷酸化位點、 n十四酞化位點和酚胺化位點，所不同的是： （ ）在結構功能域上， 152全長cdna編碼的蛋白質序列中多了1個lea 2結構域、 l個保守分泌蛋白cog5608結構域和1個低復雜度區； （ 2 ）在功能位點上， 152全長cdna編碼的蛋白質具有酪氨酸硫酸化位點、多了l個酪氨酸激酶磷酸化位點和1個可能的天冬氨酸富集區，但沒有n糖基化位點； （ 3 ）擬南芥類似晚期胚胎發生高豐度蛋白的lea 2結構域具有顯著性（ e
  10. The suboccipital sinus, in the suboccipital region, is similar to the cavernous sinus in embryological development and functional and pathological features, as well as transitional patterns of the arterial wall structures

    摘要枕下海綿竇位於枕下區，與海綿竇在胚胎學發育、功能和病理學特徵以及動脈壁的過渡類型上都具有相似性。
  11. In this study, the recombinant fowl - poxvirus was transfected into expressing the vp3 gene of isolated gpv h1 strain into the cef cells with fpv - 017 by liposome, which have the lacz reporter gene, earlier / latter promoters lp2ep2 of fpv, promoters p7. 5 and p7. 1 of vaccinia virus, replication unnecessary region of fpv - 017. following 6 cycles screenings, clonings, purification of blue plaques, detection of pcr and dot - elisa, which verified the genetic stable vp3 - fowlpox virus recombinant constructed successfully. this study provided the theoretical and practical foundation for development of gpv recombinant fowl - poxvirus genetic engineering vaccine, as well as provided substance preparatory for prevention the high mortality gpv

    本研究採用脂質體轉染方法，將含有完整gpvh1分離株vp3基因、報告基因lacz 、禽痘病毒早晚期啟動子lp2ep2 、痘苗病毒啟動子p7 . 5 、 p11和fpv - 017復制非必須區的轉移載體質粒psy681vp3lacz與fpv - 017共轉染雞胚成纖維細胞，經6輪蝕斑克隆、篩選、表達， pcr鑒定和dot - elisa檢測，證明該重組病毒已構建成功，並獲得了遺傳性狀穩定的鵝細小病毒vp3基因的重組禽痘病毒。
  12. Somatic embryogenesis and plant regeneration in cotton cultivars from yellow and yangtze river planting areas

    長江和黃河流域棉區棉花品種體細胞胚胎發生和植株再生比較研究
  13. In the overlap part of the right side of two main faults, the left - lateral strike - slip movement of them in quaternary has formed the embryonic rhombochasm

    在兩條主要左行走滑斷裂的右側疊覆區，兩條主斷裂第四紀的左行走滑運動產生一個胚胎期的菱形斷陷。
  14. Intracranial embryonal carcinoma is a rare germ cell tumor found predominantly in the pineal region and, to a lesser extent, in the suprasellar region

    摘要顱內胚胎瘤是一種少見的生殖細胞瘤，而且大多好發于顱內松果腺區域或上蝶鞍部。
  15. The results showed that the vessel element did n ' t differentiate after the seeds had imbibied for 6 hours ; 6 hours after seeds germination, two loci ? ne below the middle portion of the cotyledon and the other in the lower portion of cotyledon - node zone ( cnz ) initiated the differentiation of vessel element simultaneously, then elongated towards the cotyledonary apex and hypocotyl - root region respectively ; eventually the two promoter loci began to interconnect through vessel elements

    結果表明：種子吸漲6h ，未有導管分子的分化；種子萌發后6小時期間，自子葉中部偏下方和子葉節區下部的兩個位點同時啟動導管分子的分化，並分別向子葉葉尖和下胚軸-根的方向延伸；爾后，在發生兩個啟動位點之間發生導管分子的連接。
  16. In the first part, the focus is to find the receptor molecules directly by screening two cdna libraries with a recombinant construct prpap or as an alternative, to find an enriched area in the embryo brains and construct libraries from this brain region and perform the expression cloning as above

    方法： （ ）以融合蛋白prpap通過瞬時表達克隆法篩選兩個cdna文庫，或者通過與胚胎腦的結合實驗篩選有豐富結合蛋白的腦區，以圖構建cdna文庫並進行表達克隆的篩選。
  17. He also observed that gymnosperm ovules were not enclosed in an ovary wall, leading to the establishment of one of the basic differences between angiosperms and gymnosperms

    他還觀察到裸子植物的胚珠並不是被子房壁包圍，這個發現直接導致了被子植物和裸子植物之間最根本的幾點區別的建立。
  18. In our studies, we have used the nuclear localization signal department of medical genetics and development biology 4 ( nls ) selection system to isolate a novel gene from a mouse embryonic cdna library. the full - length cdna is about 1802bp and contains an open reading frame of 1296 nucleotides. it encodes 431 amino acid

    本研究工作，利用本室構建的核定位信號篩選系統從小鼠胚胎cdna文庫中克隆到一個新的全長cdna片段，分析表明在其1802bp育回軍區大學刃士學位論文的序列中含有一個長1293hp的開放閱讀框，編碼431個氨基酸。
  19. This expression vector plbcas - hsa - lgl has the following advantages : i ) the 1. 7kb promoter is able to drive cell - specific and hormone - dependent expression ; ii ) the inclusion of intron - 1 can increase expression level of fusion genes ; iii ) the 5 ' utr of bovine p - casein mrna may have a positive role in both transcriptional and post - transcriptional regulation ; iv ) the gfp gene make the selection of positive clone among embryos possible ; v ) the gfp gene can be easily excised via cre - mediated recombination between the two loxp sites after the expression vector has been integrated into chromosome ; vi ) the two incompatible lox sites, loxp and lox2272, would facilitate cre - recombinase mediated cassette exchange ( rmce ), which in theory will leading to develop a technology of site - specific gene expression in animal mammary glands

    該載體的特點是：具有可以調控外源基因在乳腺中特異表達的牛-酪蛋白基因5 `端側翼區和包括第一外顯子及內含子在內的5 `端調控區；將人血清白蛋白cdna準確地置於牛-酪蛋白基因第二外顯子中的翻譯起始密碼子atg之後，而且沒有增加額外的序列和使人血清白蛋白cdna移碼；引入標記基因gfp ，便於在胚胎期鑒定陽性胚胎，減少受體；引入cre lox重組系統： （ ? ）標記基因gfp的兩端的兩個loxp位點可以在表達載體整合到基因組后，刪除標記基因； （ ? ）餘下的一個loxp位點可以和前面的lox2272位點組成cre重組酶介導的盒式交換系統。
  20. 61 of these clones have hybridization signals on the x - photos of the reverse northern blot. then northern blots were performed for 23 of these 61 clones : nos. 4, 17, 18, 23, 28, 66 - 1, 69, 84, 89 - 1, 94, 97, 101, 108, 152, 156 - 1, 157 - 1, 165, 172, 175, 183, 185, 191 and 233

    其結構功能域中包含1個28個氨基酸殘基的信號肽ol2個晚期胚胎發生高豐度蛋白lea毛結構域（ 56 206 ， 205 323 ） 、 2個保守分泌蛋白cog5608結構域（ 72 200 ， 174 281 ）和3個低復雜度區門， 4265 ， 329習44其h級結構中存在有大量的捲曲螺旋區。
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