This is a preview. Log in through your library . Abstract During differentiation of CD4⁺CD8⁺ double-positive (DP) thymocytes into the CD4⁻CD8⁺ single-positive (CD8SP) thymocytes committed to the ...
Introns and exons are nucleotide sequences within a gene. Introns are removed by RNA splicing as RNA matures, meaning that they are not expressed in the final messenger RNA (mRNA) product, while exons ...