搜索结果: 1-15 共查到“生物学 chromosome”相关记录36条 . 查询时间(0.078 秒)
Chromosome organization emerges from 1-D patterns（图）
Chromosome organization 1-D patterns
2017/11/23
The DNA in a human cell is 2 yards long and wraps around millions of bead-like histone proteins to fit inside the cell’s nucleus. Researchers at Rice University and Baylor College of Medicine showed t...
2017年染色体动力学高登研究研讨会 （The Gordon Research Seminar on Chromosome Dynamics）
2017年 染色体动力学高登研究 研讨会
2017/2/15
The Gordon Research Seminar on Chromosome Dynamics is a unique forum for graduate students and post-docs to present and exchange new data and cutting edge ideas. The focus of this meeting is to p...
2016冷泉港学术会议：染色体分离和结构（Cold Spring Harbor conference on Chromosome Segregation&Structure）
2016 冷泉港 学术会议 染色体分离和结构
2017/2/14
We are pleased to host the 82nd Cold Spring Harbor Symposium which will focus on Chromosome Segregation & Structure and will address the enormous progress in our understanding of chromosome segregatio...
2017染色体动力学戈登学术会议（The 2017 Gordon Research Conference on Chromosome Dynamics）
2017 染色体动力学戈登 学术会议
2017/2/14
Chromosomes provide the blueprint for all life. Because of its fundamental importance, chromosome biology is currently investigated by a large and diverse set of researchers using many different organ...
Sugar-sweetened beverage intake, chromosome 9p21 variants, and risk of myocardial infarction in Hispanics
gene-diet interaction Hispanics myocardial infarction sugar-sweetened beverage genetics
2018/11/29
Background: Chromosome 9p21 variants are among the most robust genetic markers for coronary artery disease (CAD), and previous studies have suggested that genetic effects of this locus might be modifi...
New method reveals high similarity between gorilla and human Y chromosome
high similarity gorilla human Y chromosome
2016/3/14
A new, less expensive, and faster method now has been developed and used to determine the DNA sequence of the male-specific Y chromosome in the gorilla. The technique will allow better access to genet...
福建师范大学生命科学学院遗传学英文课件 Linkage and Chromosome Mapping in Eukaryotes
福建师范大学生命科学学院 遗传学 英文 课件 Linkage and Chromosome Mapping in Eukaryotes
2015/9/14
福建师范大学生命科学学院遗传学英文课件 Linkage and Chromosome Mapping in Eukaryotes。
Ploidy identification of doubled chromosome number plants in Viola × wittrockiana Gams. M 1-generation
flow cytometry polyploidisation colchicine hexadecaploids polyploidisation efficiency morphological characteristics Viola × wittrockiana Gams
2015/1/20
The aim of this study was to develop a protocol for production of polyploid M1-generation plants of Viola × wittrockiana Gams. Two variants of colchicine treatment were compared for their efficiency. ...
Detection of QTL for Carcass Quality on Chromosome 6 by Exploiting Linkage and Linkage Disequilibrium in Hanwoo
QTL, Linkage Disequilibrium, Carcass Trait, Hanwoo, SNP
2016/5/9
The purpose of this study was to improve mapping power and resolution for the QTL influencing carcass quality in Hanwoo, which was previously detected on the bovine chromosome (BTA) 6. A sample of 427...
北京师范大学分子生物学课件CHAPTER 1 DNA and Chromosome。
NATURAL HYBRIDS AND BASIC CHROMOSOME NUMBER IN THE GENUS ARUM
Araceae Arum hybrids karyology morphology
2009/6/1
Two different Arum hybrids (2n=70), one sterile, the other fertile, are described and compared. For the first time,the chromosome number 2n= 3 for the genus Arum has been observed. Some preliminary in...
Identification of Candidate SNP (Single Nucleotide Polymorphism) for Growth and Carcass Traits Related to QTL on Chromosome 6 in Hanwoo (Korean Cattle)
SNP QTL BTA6 Growth Hanwoo
2016/4/28
As genetic markers, single nucleotide polymorphisms (SNP) are very appropriate for the development of genetic tests for economic traits in livestock. Several microsatellite markers have been identifie...
Detection of QTL on Bovine X Chromosome by Exploiting Linkage Disequilibrium
Quantitative Trait Loci Linkage Disequilibrium Bovine X Chromosome
2016/4/27
A fine-mapping method exploiting linkage disequilibrium was used to detect quantitative trait loci (QTL) on the X chromosome affecting milk production, body conformation and productivity traits. The p...
应用荧光原位杂交(FISH)技术研究黑叶猴染色体易位A Study of Chromosome Translocation of Francois Monkeyby Fluoresence in situ Hybridization (FISH)
黑叶猴 染色体易位 荧光原位杂交 人染色体特异探针
2008/1/30
摘要 本文应用染色体荧光原位杂交(FISH)技术,利用人9号和14号染色体特异探针,对深低温冻存和长期传代的黑叶猴细胞株染色体畸变进行了分析。确定在长期冻存和传代过程中,一些黑叶猴细胞在No.12和No.17染色体之间发生了易位,一条 No.17染色体发生断裂,断裂点在17q13,断裂片段17q13-17qter易位到一条 No.12染色体长臂末端,形成一条小的中着丝粒的和一条具较长长臂的衍生染色...