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全组织染色结合 UV 诱导的基底细胞癌小鼠模型。

Whole-mount staining coupled to a UV-inducible basal cell carcinoma murine model.

机构信息

The University of Queensland, UQ Diamantina Institute, Brisbane, QLD, Australia.

出版信息

STAR Protoc. 2021 Feb 5;2(1):100329. doi: 10.1016/j.xpro.2021.100329. eCollection 2021 Mar 19.

DOI:10.1016/j.xpro.2021.100329
PMID:33644769
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7887426/
Abstract

The origin of basal cell carcinomas (BCC) remains elusive. This protocol combines the use of an ultraviolet (UV)-inducible BCC murine model (K14CrexPtch) and an optimized protocol for florescent whole-mount cytokeratin 17 immunostaining to address the spatiotemporal dynamics of BCC formation. The high-resolution three-dimensional confocal images are an excellent tool to visualize and quantify the distribution of skin cancers at a given time point. For complete details on the use and execution of this protocol, please refer to Roy et al. (2020).

摘要

基底细胞癌(BCC)的起源仍然难以捉摸。本方案结合了紫外线(UV)诱导的 BCC 小鼠模型(K14CrexPtch)和优化的荧光全铺角蛋白 17 免疫染色方案,以解决 BCC 形成的时空动态问题。高分辨率三维共聚焦图像是可视化和定量分析给定时间点皮肤癌分布的极好工具。有关该方案使用和执行的完整详细信息,请参考 Roy 等人。(2020 年)。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/5c77f5142423/gr7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/de3f9c4118d3/fx1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/469de8d1b67d/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/2478cf375bec/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/405f721cedd2/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/e4f15f1d6b7b/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/f2e89fb7bfff/gr5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/d2086b5b3714/gr6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/5c77f5142423/gr7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/de3f9c4118d3/fx1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/469de8d1b67d/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/2478cf375bec/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/405f721cedd2/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/e4f15f1d6b7b/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/f2e89fb7bfff/gr5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/d2086b5b3714/gr6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e9f/7887426/5c77f5142423/gr7.jpg

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本文引用的文献

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Cell Rep. 2020 Jun 2;31(9):107702. doi: 10.1016/j.celrep.2020.107702.
2
Whole-Mount Immunofluorescent Staining Coupled to Multicolor Lineage Tracing Model for Analyzing the Spatiotemporal Organization of Epidermal Stem Cells.用于分析表皮干细胞时空组织的全组织免疫荧光染色与多色谱系追踪模型相结合
Methods Mol Biol. 2019;1879:111-118. doi: 10.1007/7651_2018_165.
3
Diagnostic utility of cytokeratin 17 immunostaining in morpheaform basal cell carcinoma and for facilitating the detection of tumor cells at the surgical margins.
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Dermatol Surg. 2012 Aug;38(8):1357-66. doi: 10.1111/j.1524-4725.2012.02417.x. Epub 2012 Jun 12.
4
Ingenol mebutate field-directed treatment of UVB-damaged skin reduces lesion formation and removes mutant p53 patches.成纤维细胞生长因子受体 2 单克隆抗体(faricimab)治疗湿性年龄相关性黄斑变性的疗效和安全性:两年的疗效和安全性数据
J Invest Dermatol. 2012 Apr;132(4):1263-71. doi: 10.1038/jid.2011.418. Epub 2011 Dec 22.
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Cytokeratin profile in basal cell carcinoma.基底细胞癌中的细胞角蛋白谱
Am J Dermatopathol. 2008 Jun;30(3):249-55. doi: 10.1097/DAD.0b013e31816c828a.