The compositions and methods of {TAIL ~ the invention} are useful in regulating expression of a nucleotide sequence of {HEAD ~ interest} in an age related and liver specific manner 
The compositions and methods of { TAIL ~ the invention } are useful in regulating expression of a nucleotide sequence of { HEAD ~ interest } in an age related and liver specific manner
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH