The invention provides a method for fixing an RNA molecule in a biological sample. The method comprises contacting the biological sample with an aldehyde-containing fixative, and subsequently contacting the sample with a solution comprising a carbodiimide and a heterocyclic derivative selected from the group consisting of an imidazole, pyrazole, triazole or tetrazole or a combination thereof. A method for differentiating cells in a biological sample is also provided. A method for quantification of RNA retention in a biological sample is also provided. A kit for fixing RNA in a sample is provided as well.
US9359636B2
申请人:——
公开号:US9359636B2
公开(公告)日:2016-06-07
[EN] METHODS FOR FIXING AND DETECTING RNA<br/>[FR] PROCÉDÉS POUR FIXER ET DÉTECTER UN ARN
申请人:UNIV ROCKEFELLER
公开号:WO2013016712A2
公开(公告)日:2013-01-31
The invention provides a method for fixing an RNA molecule in a biological sample. The method comprises contacting the biological sample with an aldehyde-containing fixative, and subsequently contacting the sample with a solution comprising a carbodiimide and a heterocyclic derivative selected from the group consisting of an imidazole, pyrazole, triazole or tetrazole or a combination thereof. A method for differentiating cells in a biological sample is also provided. A method for quantification of RNA retention in a biological sample is also provided. A kit for fixing RNA in a sample is provided as well.
Methods for fixing and detecting RNA
申请人:Tuschl Thomas
公开号:US09359636B2
公开(公告)日:2016-06-07
The invention provides a method for fixing an RNA molecule in a biological sample. The method comprises contacting the biological sample with an aldehyde-containing fixative, and subsequently contacting the sample with a solution comprising a carbodiimide and a heterocyclic derivative selected from the group consisting of an imidazole, pyrazole, triazole or tetrazole or a combination thereof. A method for differentiating cells in a biological sample is also provided. A method for quantification of RNA retention in a biological sample is also provided. A kit for fixing RNA in a sample is provided as well.