Table 1.

Primer Sequences

Procollagen type I	Forward	5′- AAG GGT GAG ACA GGC GAA CAA -3′
	Reverse	5′- TTG CCA GGA GAA CCA GCA GAG -3′
Procollagen type III	Forward	5′- ATG GTG GCT TTC AGT TCA GC -3′
	Reverse	5′- TGT CTT GCT CCA TTC ACC AG -3′
MMP-2	Forward	5′-GTC ACT CCG CTG CGC TTT TCT CG-3′
	Reverse	5′-GAC ACA TGG GGC ACC TTC TGA-3′
MMP-9	Forward	5′-CGG AGC ACG GGG ACG GGT ATC-3′
	Reverse	5′-AAG ACG AAG GGG AAG ACG CAC ATC-3′
HAS-1	Forward	5′-TAG GTG CTG TTG GAG GAG ATG TGA-3′
	Reverse	5′-AAG CTC GCT CCA CAT TGA AGG CTA-3′
HAS-2	Forward	5′-CCA ATG CAG TTT CGG TGA TG-3′
	Reverse	5′-ACT TGG ACC GAG CCG TGT AT-3′
HAS-3	Forward	5′-CCT CAT CGC CAC AGT CAT ACA A-3′
	Reverse	5′-CCA CCA GCT GCA CCG TTA GT-3′
GAPDH	Forward	5′-GAG TCA ACG ATT TGG TCG T-3′
	Reverse	5′-GAC AAG CTT CCC GTT CTC AG-3′

MMP – Matrix metalloproteinase; HAS – Hyaluronan synthase; GAPDH – Glyceraldehyde-3- phosphate dehydrogenase.