Australia. At the southern limit of this cline the karyotype is totally acrocentric, the life history is univoltine and the embryos are the same weight as the Torresian.It is speculated that variation in chromosomal structure, in terms of the relationship between centromeres and telomeres, may ...
网络染色体结构变异 网络释义 1. 染色体结构变异 第一节染色体结构变异(chromosomal structure variation) ) 缺失(deletion) 二、缺失 (一)概念:染色体丢失片断 概念: 一 … wenku.baidu.com|基于 1 个网页
CHROMOSOMAL VARIATION IN PEROMYSCUS MANICULATUS POPULATIONS ALONG AN ELEVATIONAL GRADIENTThe relation of changes in chromosome structure to gene flow and speciation is of evolutionary interest. Although all mice of the genus Peromyscus have 48 chromosomes, there is considerable morphological variation among ...
Structural and quantitative chromosomal rearrangements, collectively referred to as structural variation (SV), contribute to a large extent to the genetic diversity of the human genome and thus are of high relevance for cancer genetics, rare diseases and
and kinetochore dissymmetry in HEP-2 cells were significantly higher than that of control respectively(P0.01).2) a cytogenentic phenomenon of multi-kinetochores was observed in HEP-2 cells,and we suggested that it might be a new mechanism for inducing chromosomal structure abnormality in tumor ...
Genome-Wide Identification and Expression Analysis of the Copper Transporter (COPT / Ctr) Gene Family in Kandelia obovata , a Typical Mangrove Plant The domain and 3D structural variation, phylogenetic tree, chromosomal distributions, gene structure, motif analysis, subcellular localization, cis-regulatory...
These molecular results are consistent with previously published karyological data in suggesting that rare hybridization events between the two chromosomal races occur in nature. 展开 关键词: speciation divergence microsatellites contact zones gene flow Cricetulus barabensis ...
X-linked congenital hypertrichosis syndrome is associated with interchromosomal insertions mediated by a human-specific palindrome near SOX3 X-linked congenital generalized hypertrichosis (CGH), an extremely rare condition characterized by universal overgrowth of terminal hair, was first mapped ... Z Hongw...
Mosaic chromosomal alterations (mCAs) in peripheral blood leukocytes are associated with an increased risk of malignancy. Here, the authors use genome-wide genotyping array data to investigate the prevalence of mCAs in sub-Saharan African children with versus those without Burkitt lymphoma. ...
This is the first major study showing the utility of Strand-seq for the detection of chromosomal rearrangements, along with the first application of this method in human genomes. CAS PubMed PubMed Central Google Scholar Sanders, A. D. et al. Characterizing polymorphic inversions in human ...