Analysis of steady-state mRNA levels in trisomy 21 subjects ± clonal hematopoiesis. This dataset is part of the Human Trisome Project run by the Linda Crnic Institute for Down Syndrome at the University of Colorado Anschutz Medical Campus. http://www.trisome.org/ Overall design: Comparison of trisomy 21 subjects: 44 clonal hematopoiesis-negative versus 26 clonal hematopoiesis-positive