Which of the following diagnostic procedures for analyzing DNA is the most accurate method for detecting gene rearrangements in lymphoid leukemias and lymphomas?

Question

Quizplus · Accepted Answer

Southern blot analysis is the most accurate diagnostic procedure for detecting gene rearrangements in lymphoid leukemias and lymphomas. This is because Southern blot analysis allows for the detection of specific DNA sequences, such as those involved in gene rearrangements, through hybridization with complementary probes. Alternatively, Northern blot analysis analyzes RNA, Western blot analysis analyzes proteins, and Eastern blot analysis is a less common variant of Western blot analysis used specifically for analyzing post-translational modifications of proteins.

Which of the Following Diagnostic Procedures for Analyzing DNA Is