相关实验视频
Updated: Jun 8, 2025

07:42
Chromosome Preparation From Cultured Cells
Published on: January 28, 2014
81.1K
环染色体17综合症-A病例报告和诊断方法的讨论
Sun Young Kim1,2, Elizabeth Wohler1, Maria Jimena Gutierrez3
1McKusick-Nathans Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
American journal of medical genetics. Part A
|November 8, 2024
概括
环染色体17和17p13.3删除综合征具有相似的特征,但在特定标记物上有所不同. 光学基因组映射在患者身上确定了这两种情况,突出了其诊断效用.
科学领域:
- 遗传学 遗传学是一种遗传学.
- 基因组医学是基因组医学.
背景情况:
- 环染色体17和17p13.3缺失综合征呈现重叠的但截然不同的临床表型.
- 区分这些情况对于准确的诊断和管理至关重要,因为传统方法可能面临局限性.
相关概念视频
Karyotyping
58.2K
Overview
58.2K
Polytene Chromosomes
10.0K
Polytene chromosomes are giant interphase chromosomes with several DNA strands placed side by side. They were discovered in the year 1881 by Balbiani in salivary glands, intestine, muscles, malpighian tubules, and hypoderm of larvae Chironomus plumosus. Hence, these are also called "Salivary gland chromosomes." These are found in insects of the order Diptera and Collembola; in certain organs of mammals; and synergids, antipodes of flowering plants. Polytene chromosomes are also...
10.0K

