Often more than one embryo is produced initially, but usually only one reaches maturity.

We concluded that dynamic changes of DNA has close relationship with embryogenesis and cell reproduction.

因此DNA的合成动态变化与体胚生长发育和细胞增殖密切相关.

Somatic Embryogenesis from Protoplast-derived Callus in Soybean ( Glycine max L. )

大豆原生质体愈伤组织的体细胞胚胎发生 ( 英文 )

At present, how the heterogenous ooplasm influences the embryogenesis and development is not entirely clear.

目前, 人们对于转入的异质卵胞质中对胚胎的发生和发育造成影响的因素并不完全了解.

Conditional knockout mice died at day 11.5 to 12.5 of embryogenesis with thin-walled, dilated hearts.

在胚胎发育的11.5-12.5天,条件性基因敲除小鼠死于薄壁扩大的心脏.

Zebrafish is a newly-developed model organism system to study embryogenesis of the vertebrates.

中文摘要(一)斑马鱼是研究脊椎动物胚胎发育理想的模式生物.

Future application and research directions on somatic embryogenesis in Picea species are also recommended.

并展望了云杉属树种体细胞胚胎发生的应用前景及研究方向.

The heart is the first organ to form embryogenesis.

心脏是胚胎发育过程中最先形成的器官.

Great success in embryoid induction in a number of plants has been obtained.

在许多植物中诱导胚状体已得到很大的成功.

Kinetin was later shown to be inhibitory for embryoid formation.

激动素原来被表明抑制胚状体的形成.

Methods Anti-NOX 4 ribozyme clones of mouse embryonic stem ( ES ) cells were differentiated into embryoid bodies ( EBs ).

方法用 核糖 酶技术获得尼克酰胺腺嘌呤二核苷酸磷酸氧化酶4低表达小鼠胚胎干细胞克隆,将小鼠胚胎干细胞分化为胚小体.

The proposed system is simple, comprehensive, and conforms with present embryological knowledge.

所建议的这一系统既简单又全面, 并且符合现在胚胎学知识.

Histology and embryology is an important course of basic medical sciences.

组织学与胚胎学是一门重要的医学基础主干课程.

Embryology: Study of the formation and development of an embryo and fetus.

胚胎学: 研究胚胎和胎儿的形成和发育的学科.

The classical literature of embryology documents these patterns in detail for the zygote.

胚胎学的经典文献详细地报道了合子的这些式样.

This latter statement finds support in contemporary works on angiosperm embryology.

后者这一说法,在当代被子植物胚胎学研究中获得了支持.

HUMAN . EMBRYOLOGY. Department of Histology and Embryology. China Medical University.

组织胚胎学课件. 中国医科大学. 基础医学院. 组胚—英文教学组.

Human Anatomy and Embryology subjects, mainly engaged in the development of cardiovascular biology and applied anatomy.

人体解剖与组织胚胎学学科, 主要从事心血管发育生物学和应用解剖学的研究.

This represents an extremely infrequent scenario in embryology.

这种血管走向在胚胎发生学上是一种极不寻常的案例.

The classical literature of embryology documents these patterns in detail for the zygote in situ.

胚胎学的经典文献详细地报道了关于在原来位置上合子的这些式样.

Method: Apply evolution and embryology to set mesoderm theory of chinese channel.

运用进化和胚胎学方法建立中国经络的中胚层理论,探讨经络的实质.