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Microdissecção de Captura a Laser de Sub-regiões de Glioma para Caracterização Espacial e Molecular da Heterogeneidade Intratumoral, Oncostreams e Invasão
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JoVE Journal Neurowissenschaften
Laser Capture Microdissection of Glioma Subregions for Spatial and Molecular Characterization of Intratumoral Heterogeneity, Oncostreams, and Invasion

Microdissecção de Captura a Laser de Sub-regiões de Glioma para Caracterização Espacial e Molecular da Heterogeneidade Intratumoral, Oncostreams e Invasão

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09:09 min

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April 12, 2020

DOI:

10.3791/60939-v

DOI:
10.3791/60939-v

•

09:09 min
April 12, 2020

•

2 Views
, , , , , ,
1Dept. of Neurosurgery,University of Michigan Medical School, 2Dept. of Cell and Developmental Biology,University of Michigan Medical School, 3Dept. of Ophthalmology & Visual Science,University of Michigan Medical School, 4Rogel Cancer Center,University of Michigan Medical School

Summary

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A microdissecção a laser (LMD) é uma técnica sensível e altamente reprodutível que pode ser usada para descobrir caminhos que mediam a heterogeneidade e invasão do glioma. Aqui, descrevemos um protocolo otimizado para isolar áreas discretas do tecido glioma usando LMD a laser seguido de análise transcritiva.

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Cite this Article

Comba, A., Dunn, P. J., Kish, P. E., Kadiyala, P., Kahana, A., Castro, M. G., Lowenstein, P. R. Laser Capture Microdissection of Glioma Subregions for Spatial and Molecular Characterization of Intratumoral Heterogeneity, Oncostreams, and Invasion. J. Vis. Exp. (158), e60939, doi:10.3791/60939 (2020).

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