Animals Article CD8+ T lymphocyte Cell Tracking DNA extraction GVHD Gene Expression Profiling Gene Expression Regulation High-Throughput Nucleotide Sequencing Lymphocyte Activation Lymphocyte Culture Test, Mixed Macaca mulatta RNA sequence Receptors, Antigen, T-Cell Rhesus Macaque (Macaca mulatta) Sanger sequencing T lymphocyte receptor T lymphocyte subpopulation T-Lymphocyte Subsets TCR sequencing Th17 cell Transcriptome alloreactive T cells animal animal cell animal experiment animal model cell clone cell tracking cellular immunity