UMP
understock
undifferentiated
unencapsidated
unequal crossing over
unicellular
uniparental inheritance
Unipotent
Unipotent stem cells
unisexual
univalent
universal donor cell
universality
unorganized growth
Upstream
| upstream processing
uracil
uridine
uridine triphosphate (uridine 5'-triphosphate)
uridylic acid
USDA
Uterine
utilization of farm animal genetic resources
UTP
vaccination
Vaccine
Vaccinia
vacuole
variable domain
variable expressivity
|