英语释义

• the middle germ layer that develops into muscle and bone and cartilage and blood and connective tissue

片语

splanchnic mesoderm[胚] 脏壁中胚层

somatic mesoderm体壁中胚层

dorsal mesoderm背中胚层

protocardiac mesoderm翻译

mesoderm theory中胚层理论

chorionic mesoderm绒膜中胚层

mesoderm germ中胚层芽

gastral mesoderm原肠中胚层

marginal mesoderm边缘中胚层

英汉例句

• the little tadpole about the size of a sesame seed is now made up of three layers: the ectoderm mesoderm and endoderm.

  芝麻籽大小的小蝌蚪现在已经分成了三层：外胚层、中胚层和内胚层。

• a complex sheet of embryonic cells in craniate vertebrates, formed by association of part of the mesoderm with the ectoderm and developing as the internal body wall.

  颅骨脊椎动物中一层复杂的胚体细胞，由部分中胚层及外胚层联合组成，形成身体内壁。

• recently, a population of myocardial precursor cells in chick and mouse embryos has been identified in pharyngeal mesoderm anterior to the early heart tube.

  最近在鸡和鼠胚胎中已经鑒定：心肌前体细胞群在咽中胚层中位于早期心管的前部。

• when an animal develops, embryos form three cellular or germ layers - ectoderm, endoderm and mesoderm - which then go on to form the body's organs and tissues.

  当一个生物产生时，胚胎将形成三个胚层外胚层、内胚层和中胚层，然后再由这些胚层形成机体的组织和器官。

• many signaling pathways play important roles in the formation of mesoderm and patterning of the neuroectoderm during early development of vertebrate embryos.

  在脊椎动物胚胎的早期发育中，多种信号途径对中胚层形成和神经外胚层分化起着重要的调节作用。

• blood progenitors which arise from the drosophila embryonic mesoderm differentiate into various hemocytes, and these processes are controlled by hematopoiesis regulating factors.

  果蝇血细胞祖细胞来自于胚胎中胚层细胞，然后再分化为各种血细胞，这一系列分化过程由造血因子所调控。

• the middle zone of the mesoderm of a chordate vertebrate embryo, from which excretory tissue develops.

  中胚叶节脊索类脊椎动物胚胎的中胚层的中间部分，…

• primordial germ cells came from pole cells and moved in two masses to the laterodorsal abdomen of embryo, and then were enveloped by mesoderm to form germinal ridge.

  原始生殖细胞来自极细胞，分两团移至胚胎腹部侧背面，被中胚层细胞包裹，形成生殖脊。

• the hematopoietic and vascular systems of the mouse arise from extraembryonic mesoderm that migrate through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.

  小鼠的造血和血管系统起源于胚外中胚层。胚胎期6.5-7天时在卵黄囊形成特征性的血岛结构发生向造血和内皮细胞的分化。

• the liver of alligator sinensis was formed by the endodermal epithelia invigilated from the edge of foregut door and by surrounding mesoderm during early stages of pre-natal development.

  扬子鳄肝脏由早期胚胎前肠门边缘内陷的内胚层上皮和脏壁中胚层组织共同发育形成。

• a segmental mass of mesoderm in the vertebrate embryo, occurring in pairs along the notochord and developing into muscles and vertebrae.

  脊椎动物胚胎中胚层中的体节物质，沿脊索成对出现，后生长成肌肉或脊椎。

• the structure and function of the mesoderm accessory glands and seminal vesicle in oxya chinensis (insecta: orthoptera), are studied with gland specimen, paraffin sections and light microscopy method.

  通过腺体标本制作技术、石蜡切片技术和光镜观察，研究了中华稻蝗成虫的雄性附腺和储精囊的结构和功能。

• under the stimulation of the ureteric bud, mesoderm at the end of the mesonephric ridge forms the metanephrogenic tissue.

  中肾嵴尾端的中胚层受输尿管芽的诱导，形成生后肾组织。

• the vertebral column is derived from somites, which are transient segments of the paraxial mesoderm that are present in developing vertebrates.

  脊椎动物的脊柱来源于体节，体节是胚胎发生过程中的过渡性结构。

• mesoderm --- the middle germ layer in the early embryo; the source of cells that go on to make bones, muscles, connective tissue, heart, hematopoietic system, kidney, and other organs.

  原肠胚形成过程中，由上胚层细胞增殖产生的一部分细胞在上、下胚层之间形成的第三层细胞。通常形成骨骼、肌肉、结缔组织、心脏、造血系统、肾脏和其它器官。

• the residual cells were able to form teratoma at the injection site, and mature endoderm, mesoderm and ectoderm tissues could be found in teratoma tissues.

  残留细胞注射部位形成畸胎瘤，瘤体组织中存在成熟的内胚层、中胚层和外胚层组织。

• these data altogether suggest that dpr2 functions to inhibit mesoderm induction mediated by nodal signaling.

  这些结果表明，dpr2在胚胎发育中的正常功能是抑制nodal信号的中胚层诱导作用。