胚胎發育 的英文怎麼說
中文拼音 [pēitāifāyù]
胚胎發育
英文
embryogenesis-
The amniotic fluid and allantoic fluid of chicken embryo have been analyzed and the resonances of most substances in them were assigned by 1 - dimention and 2 - dimention nuclear magnetic resonance ( nmr ) methods. this work could be the basis of quantitative analysis of metabolites and studying the metabolites changing between the amniotic and allantoic fluid during the hatching process. also, it provided a new way to study the process of embryo developing
用一維及二維液體高分辨核磁共振（ nuclearmagneticresonance ， nmr ）方法綜合分析了雞胚羊水和尿囊液的成分，對其中的大多數譜峰進行了歸屬，發現了一些未經報道的小分子代謝物，為研究胚胎發育過程中各個胚囊中體液的交換和小分子的代謝以及進一步對發育過程中代謝物含量變化的定量研究打下了基礎，並為研究胚胎發育的過程提供了新的思路。Effects of temperature and salinity on embryos development of babylonia areolata
溫度和鹽度對方斑東風螺胚胎發育的影響The protein nucleic acid complexes were identified by autoradiography for 48 h. the psg5heo and igfbp - 6 promoter pcat vectors were transfected into cos - 7 cells with iipofectamin2000 ; these cos - 7 cells where treated with 1 jxm e2, with lonm tcdd and with both lonm tcdd and 1 jxm e2, individually ; the cat protein was examined by cat - els a. results : the congenital skeletal defects in fetal rats were induced with 10 - 15ug / kg tcdd or with 100 - 140 mg / kg ra with dosage - dependence effect. the igfbp - 6 mrna in rat calvaria tissue and mc - 3t3 - el cells were increased with tcdd and ( or ) ra, whereas the cell proliferation and igf - 2 mrna in mc - 3t3 - el cells was decreased in the status of e2
結果: tcdd在大鼠胚胎發育時期具有骨骼致畸作用，骨骼發育畸形包括:內翻足、脊柱裂、顱面骨發育缺陷、無尾畸形等;隨著tcdd濃度的升高（ 10一15林擴kg ） ，致畸率明顯上升（ 14 . 7 %一24 . 6 % ） ; tcdd和ra聯合用藥可以增強對大鼠骨骼發育的致畸效應; e :對成骨細胞內igf一2基因有正性調節作用，對igfbp一6基因有負性調節作用， tcdd可以抑制e :對細胞內xgf一2和igfbp一6的調節作用。The changing tendencies of the relative contents of phosphorous contained substances have been detected by in - vivo " p magnetic resonance spectroscopy ( in - vivo " p mrs ) during the whole hatching process. in - vivo ] p mrs proved the catabolism of adenosine 5 ' - triphosphate ( atp ), phosphorous ester and phosphocreatine ( pcr ) when the embryo dead. the results could be used to deduce the conversion of phosphorous contained metabolites during the chicken embryo developed
用活體核磁共振定域氫譜（ in - vivohmagneticresonancespectroscopy ， in - vivohmrs ）對胚胎發育過程中羊水和蛋白、蛋黃的成分進行了分析；用活體磷譜（ in - vivo 』 』 pmrs ）的方法分析了在整個胚胎發育過程中含磷代謝物的相對含量隨時間的變化，表明了磷脂類物質及三磷酸腺苷（ atp ） 、磷酸肌酸（ pcr ）在此過程中的變化及可能的相互轉化的趨勢，胚胎死亡后的磷譜也證明了磷脂類物質及三磷酸腺苷（ atp ） 、磷酸肌酸（ pcr ）在死亡過程中降解為無機磷的現象。Embryologically, the anatomy of the cecal and pericecal peritoneum is not determined until the 5th fetal month, when the migration of the midgut is complete, with the cecum fixed in the right colic fossa and resorption of the peritoneal surfaces ( 39, 40 )
胚胎發育中，胎兒5個月時盲腸和盲腸旁的腹膜解剖才明確，此時中腸移位完成，盲腸固定在右側結腸隱窩，重新附著腹膜面。Chordates are bilaterally symmetrical, triploblastic, segmented coelomates which demonstrate a deuterostomic pattern of early embryonic development
脊索動物兩側對稱、三胚層，分節的體腔，在胚胎發育的早期過程中，顯示為后口類型。Preliminary study on embryonic development of crayfish procabarus clarkia
克氏原螯蝦胚胎發育的初步研究Colugos resemble marsupials in that their young are born early in embryonic development
像有袋動物一樣，貓猴的寶寶在胚胎發育早期就出生。Cysts are the result of faulty embryogenesis.
囊腫由胚胎發育不全引起。In case 6, the heart looks " inverted " compared to normal ( figure 8 ). this phenomenon is called dextrocardia, and it results from a looping anomaly during embryologic development
病例6中的心臟與正常相比看上去就像「反轉」了一樣（圖8 ） ，這稱作右位心，是由於胚胎發育過程中的心臟成環異常導致。Observation of embryonic development of siniperca kneri garman
大眼鱖胚胎發育的觀察Figure 4 - 34. embryology of the atrioentricular junction. the primitie atrioentricular canal is partitioned by the growth of the endocardial cushions ( ec ), interatrial septum ( ias ), and interentricular septum ( is )
房室交界處的胚胎發育。原始房室管生長分化為心內膜墊（ ec ） ，房間隔（ ias ）和室間隔（ is ） 。These congenital lesions arise from abnormal separation of the endoderm and neuroectoderm during embryogenesis
這些先天性的異常是因為再胚胎發育時，內胚層與神經外胚層不正常的分離所造成的。It has important role on bone remodeling, fetation and nerve development. its medical uses of curing diabetes mellitus, dawfism and osteoporosis are just developing. to obtain enough igf - 1 for basic or clinic research, we must choice an convenient method other than extraction from human materials, eg
Igf - 1是一種多功能細胞增殖調控因子，它在骨重建、胚胎發育、神經生長等方面有重要作用，在糖尿病、侏儒癥、骨質疏鬆等多種疾病的治療中都有重要的應用價值。During male gametogenesis, the spermatogonia became primary spermatozoa through mitosis, and then became fourth equivalent cytoplasm, round sperm through meiosis. after maturation, they participated in embryo development with the mature oocyte through fertilization. but in female gametogenesis, the primary oocyte formed a matured egg and 1 ~ 3 polar bodies ( pb )
雄性動物精子發生過程中精原細胞最後一次有絲分裂形成二倍體精母細胞后，經過兩次減數分裂形成了四個含等量細胞質、圓形的精子細胞，最終發育成四個具有正常生理功能的精子，與成熟卵母細胞受精后參與胚胎發育。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。Abstract : the early embryo developmental block is a common phenomenon in mammal when embryos are cultured in vitro. many studies of phosphorus, glucose, hypoxanthine and cytoplasmic factors on early embryo developmental block carried out by different methods such as morphology, biochemistry, molecular biology and micromanipulation have been reviewed. the merit and shortcoming were analyzed and the necessity of using simple or components limited media overcoming early embryo developmental block were also reviewed. media that have been shown effective in overcoming early embryo developmental block in mouse, rat, hamster, rabbit, pig, sheep, cattle and monkey were listed
摘要哺乳動物胚胎在體外培養中普遍存在早期發育阻滯的現象.對此，人們用形態學、生物化學、分子生物學、顯微操作等手段開展了磷酸、葡萄糖、次黃嘌呤和細胞質因素對早期胚胎發育阻滯的影響的研究.本文綜合分析了共培養系統的優缺點.說明了採用完全成分已知的培養液對進行有關研究的必要性.列出了有效運用於克服小鼠、大鼠、倉鼠、兔、豬、羊、牛、猴等動物早期胚胎阻滯的成分已知的培養液的名稱。Preliminary observation on the embryonic development and morphology of the yolk - sac larva of hemibarbus maculates bleeker
胚胎發育及卵黃囊仔魚形態的初步觀察Ultrastructural features of oogenesis of the acrida chinensis were observed under tem. genesis of yolk granule and transformation of cell organelle in the oocytes of the acrida chinensis were investigated
總地來說，卵黃物質是由卵母細胞、濾泡細胞及脂肪體共同生成的；在以後卵的孵化及胚胎發育中起重要作用Machr. knockdown of the machrs resulted in defects in embryo organogenesis. therefore, machrs may play roles in zebrafish development
變化，包括腦眼睛尾巴及紅血球，故推測蕈毒乙醯膽鹼受體在胚胎發育扮演重要的角色。分享友人