Table 2.

Kidney transplant groups.

Groups	Descriptions
C3H-Balb/c, nonprimed	Balb/c mice were transplanted with C3H kidneys without skin transplant
C3H-Balb/c, primed-3d	Balb/c mice were transplanted with C3H skins on day 3 prior to receiving C3H kidneys
C3H-Balb/c, primed-4d	Balb/c mice were transplanted with C3H skins on day 4 prior to receiving C3H kidneys
C3H-Balb/c, primed-7d	Balb/c mice were transplanted with C3H skins on day 7 prior to receiving C3H kidneys
C57BL/6-Balb/c, nonprimed	Balb/c mice were transplanted with C57BL/6 kidneys without skin transplant
C57BL/6-Balb/c, primed	Balb/c mice were transplanted with C57BL/6 skins on day 7 prior to receiving C57BL/6 kidneys
C57BL/6-Balb/c, skin Tx	Balb/c mice were transplanted with C57BL/6 skins on day 7 after receiving C57BL/6 kidneys

All skin grafts were 8–10 × 10 mm² in size.