
Comparative genomic hybridization - Wikipedia
Comparative genomic hybridization (CGH) is a molecular cytogenetic method for analysing copy number variations (CNVs) relative to ploidy level in the DNA of a test sample compared to a reference sample, without the need for culturing cells.
比较基因组杂交 - 维基百科,自由的百科全书
比较基因组杂交 (英语: Comparative genomic hybridization, CGH)是一种分子 细胞遗传学 方法,在不培养 细胞 的情况下,分析相对于参照样品,测试样品的DNA中 拷贝数变异 (英语:Copy-number variation) (CNV)的多倍性程度。 其目的是快速有效地比较两个来源的两组DNA样本,这两组DNA通常是密切相关的,因为两者在整个 染色体 或亚染色体区域(整个染色体的一部分)上都可能有获得或丢失。 该技术最初是为了评估实体瘤和正常组织的染色体互补 …
比較基因組雜交 - 維基百科,自由的百科全書
比較基因組雜交(英語: Comparative genomic hybridization ,CGH)是一種分子細胞遺傳學方法,在不培養細胞的情況下,分析相對於參照樣品,測試樣品的DNA中 拷貝數變異 ( 英語 : Copy-number variation ) (CNV)的多倍性程度。
How to convert ChessBase format files to .pgn ... - Chess Stack …
uncbv is used to convert the .cbv to the files contained in the archive (which could be .pgn but is usually .cbh with many other files). Then, you can use scidb to convert the .cbh file to .pgn . – antoyo
Comparative Genomic Hybridization: DNA labeling, hybridization …
Array-CGH involves the comparison of a test to a reference genome using a microarray composed of target sequences with known chromosomal coordinates. The test and reference DNA samples are used as templates to generate two …
Comparative genomic hybridisation. - PubMed Central (PMC)
Comparative genomic hybridisation (CGH) is a technique that permits the detection of chromosomal copy number changes without the need for cell culturing. It provides a global overview of chromosomal gains and losses throughout the whole genome of a ...
Comparative Genomic Hybridization - an overview - ScienceDirect
The comparative genomic hybridization (CGH) technique is an efficient approach to genome-wide screening for chromosomal copy number changes (gains/duplications and losses/deletions). CGH has been introduced to study chromosomal abnormalities …
Comparative Genomic Hybridization Arrays in Clinical Pathology …
2012年8月16日 · Array-based comparative genomic hybridization (array CGH) genome scanning is a powerful method for the global detection of gains and losses of genetic material in both congenital and neoplastic disorders.
Comparative Genomic Hybridisation (CGH) | SpringerLink
2011年1月1日 · CGH is a technique used to identify unbalanced chromosomal aberrations in solid tumors. It provides a global overview of chromosomal gains and losses. Two variants are used in research and diagnostics, chromosomal CGH and array CGH. The major difference is within the detection system.
比较基因组杂交 - 全球百科
比较基因组杂交 (CGH)是一种分子细胞遗传学方法,用于分析与参考样本相比,测试样本DNA中倍性水平的拷贝数变异 (CNV),无需培养细胞。 该技术的目的是快速有效地比较来自两个来源的两个基因组DNA样本,这两个来源通常是密切相关的,因为怀疑它们在整个染色体或亚染色体区域的增益或丢失方面存在差异(整个染色体的一部分)。 该技术最初是为评估实体瘤和正常组织的染色体互补物之间的差异而开发的,与更传统的吉姆萨显... 比较基因组杂交 (CGH) 是一种 分子 细胞 …