Single-cell Gene Expression Using Multiplex RT-qPCR to Characterize Heterogeneity of Rare Lymphoid Populations

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

High-throughput microfluidic single-cell RT-qPCR.

A long-sought milestone in microfluidics research has been the development of integrated technology for scalable analysis of transcription in single cells. Here we present a fully integrated microfluidic device capable of performing high-precision RT-qPCR measurements of gene expression from hundreds of single cells per run. Our device executes all steps of single-cell processing, including cel...

متن کامل

Accurate RT-qPCR gene expression analysis on cell culture lysates

Gene expression quantification on cultured cells using the reverse transcription quantitative polymerase chain reaction (RT-qPCR) typically involves an RNA purification step that limits sample processing throughput and precludes parallel analysis of large numbers of samples. An approach in which cDNA synthesis is carried out on crude cell lysates instead of on purified RNA samples can offer a f...

متن کامل

Heterogeneity of single cell cytokine gene expression in clonal T cell populations

T helper type 0 (Th0), Th1, and Th2 CD4+ T cell clones derived from a T cell receptor alpha/beta (TCR-alpha/beta) transgenic mouse were activated by antigen presented on "artificial" antigen-presenting cells that expressed or lacked the costimulatory molecule B7-1, and were analyzed for single cell cytokine mRNA expression by in situ hybridization. There was significant heterogeneity in the fre...

متن کامل

RT-qPCR work-flow for single-cell data analysis.

Individual cells represent the basic unit in tissues and organisms and are in many aspects unique in their properties. The introduction of new and sensitive techniques to study single-cells opens up new avenues to understand fundamental biological processes. Well established statistical tools and recommendations exist for gene expression data based on traditional cell population measurements. H...

متن کامل

RT-qPCR based quantitative analysis of gene expression in single bacterial cells.

Recent evidence suggests that cell-to-cell difference at the gene expression level is an order of magnitude greater than previously thought even for isogenic bacterial populations. Such gene expression heterogeneity determines the fate of individual bacterial cells in populations and could also affect the ultimate fate of populations themselves. To quantify the heterogeneity and its biological ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Visualized Experiments

سال: 2017

ISSN: 1940-087X

DOI: 10.3791/54858