The molecular mechanism of OIS is related to the formation of heterochromatin and DNA-damage check-point response.
它的发生机制与异染色质的形成以及DNA损伤检测点反应的作用相关。
The origin of such large amounts of constitutive heterochromatin and their role in karyotype evolution and speciation remain a mystery.
如此大量的结构异染色质的来源及其在染色体组型进化和物种形成中的任务仍是一个谜。
A chromosome composed primarily of heterochromatin.
异染色体主要由异染色质组成的染色体
Structural Changes of Chromosomes 2V, 4V and 6V of Haynaldia Villosa Induced by Chromosome 3C of Aegilops Triuncialis;
离果山羊草3C染色体诱导簇毛麦2V、4V和6V染色体结构变异的研究
CHROMATIN FROM THE POSTERIOR SILK GLAND OF PHILOSAMIA CYNTHIA RICINI Ⅲ.STRUGTURAL PROTEINS OF GHROMATIN AND THEIR FUNCTION
蚕丝腺体染色质的研究 Ⅲ.染色质功能与结构蛋白的关系
Aneuploids and chromosomes structure variation were not found.
未发现有非整倍体细胞和染色体形态结构变异。
A deviation in the normal structure or number of chromosomes in an organism.
畸变，变形有机体正常结构或染色体数量的变异
Molecular Cytogenetic Detection of Minute Chromosomal Structural Abnormality on the Chromosomal Terminal Regions
染色体末端微小结构异常的分子细胞遗传检测
Chromosome Structural Heterozygosity in Paeonia (Paeoniaceae): Evidence from Paeonia Decomposita and P. Intermedia;
芍药属两物种染色体结构变异杂合性研究
Specific staining method for the limit structure of articular calcified cartilage zone*
关节软骨钙化层界线结构特异性染色方法建立
Chromosome material with exhibits of such behaviour is called heterochromatin.
表现这种现象的染色体物质叫做异染色质。
chromosome structure and organization
染色体的结构与组织
any change in the normal structure or number of chromosomes; often results in physical or mental abnormalities.
染色体的正常结构或数量发生变化；通常导致生理或心里的异常。
multiheterostructure laser
多异质结结构激光器
THE PRELIMINARY STUDIES ON THE CHROMATIN STRUCTURE OF DINOFLAGELLATE,OXYRRHIS MARINA:ACID-SOLUBLE PROTEINS
尖尾藻染色质结构的初步研究——酸溶性蛋白质的研究
Conformation of Permutation--A Mathematical Model of Histone Code and Higher-order Chromatin Structure;
排列的构象——组蛋白编码和染色质高级结构的数学模型
Euchromatin is thought to be actively involved in transcription and therefore protein synthesis, while heterochromatin is inavtive.
异染色质由于折叠压缩程度高，所以被碱性染料染色时着色较深。
Study on the Mutation in Chromosome Heterochromatic Region and its Genetic Effects
染色体异染色质区变异特征及其遗传效应的研究
A chromatically, structurally, or functionally differentiated strip or stripe in or on an organism.
群；组生物体内或生物体上在染色质、结构或功能上不同的群