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Quantitative Real-Time PCR using the Thermo Scientific Solaris qPCR Assay
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CRAC Channel Components Quantitative Expression (In Tissues and Cell Lines) Using qPCR.

Charlotte Dubois1, Vyacheslav Lehenkyi1, Natalia Prevarskaya2

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Summary

This study presents a real-time quantitative PCR (qPCR) protocol to measure calcium release-activated channels (CRAC) gene expression. This method aids in understanding CRAC channel roles in health and disease, including cancer.

Keywords:
Expression profileORAISTIMqPCR

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Area of Science:

  • Molecular Biology
  • Immunology
  • Cell Biology

Background:

  • Real-time quantitative PCR (qPCR) is a standard method for gene expression analysis.
  • Calcium release-activated channels (CRAC) are crucial in T-cell function and immunity.
  • Emerging evidence links CRAC channels to various pathologies, including cancer.

Purpose of the Study:

  • To establish a protocol for quantifying CRAC component gene expression.
  • To enable validation of gene knockdown strategies.
  • To investigate the role of CRAC channels in physiological and pathological contexts.

Main Methods:

  • Utilized real-time qPCR for gene expression analysis.
  • Applied the protocol to both tissue samples and cell lines.
  • Focused on quantifying the expression of CRAC channel components.

Main Results:

  • The described qPCR protocol effectively quantifies CRAC component expression.
  • The method is applicable to diverse biological samples, including tissues and cell lines.
  • This facilitates the assessment of CRAC channel involvement in various conditions.

Conclusions:

  • The developed qPCR protocol is a robust tool for studying CRAC channels.
  • This methodology supports research into CRAC channel function in health and disease.
  • It aids in validating experimental manipulations and identifying disease-related roles.