Which of the following techniques was developed by Velculescu and colleagues to determine which genes are expressed in a given tissue?

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SAGE (Serial Analysis of Gene Expression) was developed by Velculescu and colleagues to determine which genes are expressed in a given tissue. It involves sequencing short tags of mRNA to identify which genes are being actively transcribed. This technique allows for more accurate and quantitative measurements of gene expression compared to previous methods such as Northern blotting or RT-PCR.

Which of the Following Techniques Was Developed by Velculescu and Colleagues