(A) Structure of NCX-1000 (Left) and UDCA
(Right). (B) Time course of AST plasma
levels in mice treated with Con A and NCX-1000 or UDCA. *,
P < 0.01 versus Con A alone. (C)
NCX-1000 causes a dose-dependent reduction of AST release in Con
A-induced hepatitis. Data are mean ± SE of five mice for each
data point. *, P < 0.001 versus control.
**, P < 0.01 versus Con A alone.
(D) Effect of treating mice with 15 mg/kg NCX-1000 or
UDCA at various time intervals after Con A. *,
P < 0.01 versus Con A alone. (E)
Time course of AST plasma levels in mice injected with NCX-1000 or UDCA
2 h after Con A. *, P < 0.01 versus
con A alone. (F–I) Histological
examination of liver sections from control and Con A-treated mice.
Paraffin sections were stained with hematoxylin/eosin. (Original
magnifications: ×200.) (F) Control mouse.
(G) Liver appearance 24 h after Con A
administration. (H) Liver section from a mouse treated with 15 mg/kg UDCA, 2 h
after Con A. (I) Liver section from a mouse treated with
15 mg/kg NCX-1000, 2 h after Con A. (J) Time
course of liver DNA fragmentation. *, P <
0.01 versus basal values. **, P <
0.01 versus Con A alone. (L) Liver caspase activity 24 h
after Con A injection. *, P < 0.01 versus
control; **, P <0.01 versus Con A
alone.