Simultaneous overexpression or inhibition of JARID2 and
miR-155-5p in normal CD34+ cells. (A) Rescue of
JARID2 expression in miR-155-5p–overexpressing
cells. (i) Flowchart listing the experiment timing (expressed in days) after
NGFR+ cell purification. (ii) Expression levels of
JARID2 in CB CD34+ cells after
NGFR+ cells purification. The JARID2
expression was measured by qRT-PCR, and data are reported as RQ. (iii)
Percentage of viable CD41+ cells in the MK unilineage culture
assessed by flow cytometry at days 4, 7, and 11 after NGFR+
cell purification. (iv) Results of the statistical analysis of the
collagen-based clonogenic assay. The cells were plated 24 hours after
NGFR+ cell purification and scored after 12 days. Values are
reported as mean ± SEM. **P < .01;
*P < .05. The results come from 3 independent
experiments. (B) Simultaneous downregulation of JARID2 and
miR155-5p in CB CD34+ cells. (i) Flowchart reporting the
experiment timing (expressed in days) after the last nucleofection. (ii)
Expression levels of JARID2 in CB CD34+ cells at 48 hours after
the last nucleofection. The JARID2 expression was measured by qRT-PCR and data
are reported as RQ. (iii) Percentage of viable CD41+ cells in
the MK unilineage culture assessed by flow cytometry at days 8, 10, and 12
after the last nucleofection. (iv) Results of the statistical analysis of the
collagen-based clonogenic assay. The cells were plated 24 hours after the last
nucleofection and scored after 12 days. Values are reported as mean ± SEM.
**P < .01; *P <
.05. The results come from 3 independent experiments.