相关实验视频

Updated: May 13, 2026

Feeder-free Derivation of Melanocytes from Human Pluripotent Stem Cells
12:21

Feeder-free Derivation of Melanocytes from Human Pluripotent Stem Cells

Published on: March 3, 2016

10.2K

在眼睛表面黑色素细胞中PAX3表达模式

Eva Ulrich1, Sebastian Kistenmacher1, Gottfried Martin1

  • 1Eye Center, Medical Center - Faculty of Medicine, University of Freiburg, Killianstrasse 5, 79106, Freiburg, Germany.

Scientific reports
|April 11, 2025
PubMed
概括

PAX3主要存在于眼睛表面的黑色素细胞中. 它在结膜/肢体黑色素瘤中的表达增加表明PAX3失调有助于这种侵略性的眼癌.

关键词:
安尼里迪亚 (Aniridia) 是一个无线的生物.结膜性黑色素瘤是什么带上皮原生细胞是带上皮原生细胞.淋巴细胞黑色素瘤是什么边缘内细胞的细胞.带干细胞缺乏症 带干细胞缺乏症临干细胞的干细胞.边缘性干细胞 边缘性干细胞黑色素细胞 黑色素细胞黑色素瘤是一种黑色素瘤.介质细胞流体干细胞的干细胞.在PAX3中使用PAX3.在PAX6中使用PAX6.

更多相关视频

Reverse Genetic Approach to Identify Regulators of Pigmentation using Zebrafish07:16

Reverse Genetic Approach to Identify Regulators of Pigmentation using Zebrafish

Published on: March 1, 2022

2.2K
Generation of Retinal Organoids from Healthy and Retinal Disease-Specific Human-Induced Pluripotent Stem Cells09:47

Generation of Retinal Organoids from Healthy and Retinal Disease-Specific Human-Induced Pluripotent Stem Cells

Published on: December 9, 2022

3.3K

相关概念视频

Pleiotropy01:33

Pleiotropy

Pleiotropy is the phenomenon in which a single gene impacts multiple, seemingly unrelated phenotypic traits. For example, defects in the SOX10 gene cause Waardenburg Syndrome Type 4, or WS4, which can cause defects in pigmentation, hearing impairments, and an absence of intestinal contractions necessary for elimination. This diversity of phenotypes results from the expression pattern of SOX10 in early embryonic and fetal development. SOX10 is found in neural crest cells that form melanocytes,...
Position-effect Variegation02:32

Position-effect Variegation

In 1928, a German botanist Emil Heitz observed the moss nuclei with a DNA binding dye. He observed that while some chromatin regions decondense and spread out in the interphase nucleus, others do not. He termed them euchromatin and heterochromatin, respectively. He proposed that the heterochromatin regions reflect a functionally inactive state of the genome. It was later confirmed that heterochromatin is transcriptionally repressed, and euchromatin is transcriptionally active chromatin.
Cell Specific Gene Expression01:58

Cell Specific Gene Expression

Multicellular organisms contain a variety of structurally and functionally distinct cell types, but the DNA in all the cells originated from the same parent cells. The differences in the cells can be attributed to the differential gene expression. Liver cells, whose functions include detoxification of blood, production of bile to metabolize fats, and synthesis of proteins essential for metabolism, must express a specific set of genes to perform their functions. Gene expression also varies with...
Abnormal Proliferation02:23

Abnormal Proliferation

Under normal conditions, most adult cells remain in a non-proliferative state unless stimulated by internal or external factors to replace lost cells. Abnormal cell proliferation is a condition in which the cell's growth exceeds and is uncoordinated with normal cells. In such situations, cell division persists in the same excessive manner even after cessation of the stimuli, leading to persistent tumors. The tumor arises from the damaged cells that replicate to pass the damage to the daughter...