Tissue preparation for laser capture microdissection and RNA extraction from fresh frozen breast tissue.
نویسندگان
چکیده
منابع مشابه
Optimizing Frozen Sample Preparation for Laser Microdissection: Assessment of CryoJane Tape-Transfer System®
Laser microdissection is an invaluable tool in medical research that facilitates collecting specific cell populations for molecular analysis. Diversity of research targets (e.g., cancerous and precancerous lesions in clinical and animal research, cell pellets, rodent embryos, etc.) and varied scientific objectives, however, present challenges toward establishing standard laser microdissection p...
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Laser capture microdissection (LCM) of tissue is an established tool in medical research for collection of distinguished cell populations under direct microscopic visualization for molecular analysis. LCM samples have been successfully analyzed in a number of genomic and proteomic downstream molecular applications. However, LCM sample collection and preparation procedure has to be adapted to ea...
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Laser capture microdissection (LCM) has become an important tool in biological research, permitting isolation of specific cell populations from frozen tissue samples containing a mixture of cell types. Cells obtained by LCM can be directly analyzed by matrix-assisted laser desorption/ionization mass spectrometry (MALDI MS). We report here methodology for the preparation and analysis of LCM capt...
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An immunohistochemical technique was developed to visualize nitric oxide synthase (NOS)-immunopositive neurons in fresh-frozen tissue sections of rat brain for laser capture microdissection (LCM) and mRNA analysis. The effect of tissue fixation and the choice of fluorophore were investigated. Here we describe a rapid immunofluorescence protocol that allows the processing of fresh-frozen tissue ...
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ورودعنوان ژورنال:
- BioTechniques
دوره 43 1 شماره
صفحات -
تاریخ انتشار 2007