Original Research
Copyright ©The Author(s) 2001.
World J Gastroenterol. Oct 15, 2001; 7(5): 672-677
Published online Oct 15, 2001. doi: 10.3748/wjg.v7.i5.672
Table 1 IGML and its IR in gastric corpus and antrum (%, mean ± SD)
IGMLIR
Group 1 (n = 9)
Corpus23.18 ± 6.82
Antrum7.96 ± 0.59b
Group 2 (n = 7)
Corpus4.42 ± 1.39a82.93
Antrum1.62 ± 0.37a76.64
Table 2 DGML and its IR or GR in the gastric corpus and antrum (%, mean ± SD)
DGML
0GR1GR2IR3IR
Group 1 (n = 7)
Corpus3.01 ± 1.018.35 ± 1.9531.32 ± 4.4958.44 ± 9.07
Antrum13.92 ± 2.25b26.78 ± 6.06b25.98 ± 8.3234.86 ± 4.96b
Group 2 (n = 6)
Corpus22.05 ± 5.96a632.5634.12 ± 8.12a308.6225.96 ± 10.0417.1120.32 ± 6.95a65.32
Antrum28.52 ± 8.12a104.8942.42 ± 8.58a58.4014.03 ± 3.13a45.9816.32 ± 4.05a53.18
Table 3 PGs contents (pg/mg tissue), and their GRs in the gastric corpus and antrum (%, mean ± SD)
GroupPGE2GR6-ketoGRTXB26-Keto/TXB2GR
Group 1 (n = 6)
Corpus540.48 ± 182.78714.38 ± 123.7458.28 ± 6.7417.38 ± 5.93
Antrum2218.56 ± 433.12b2531.76 ± 492.35b62.49 ± 9.5143.46 ± 8.51b
Group 2 (n = 6)
Corpus759.77 ± 192.00aa40.751248.37 ± 158.54a74.7545.37 ± 7.54aa33.42 ± 9.24a92.29
Antrum2465.17 ± 480.3611.122698.31 ± 526.7156.5850.02 ± 7.50a56.78 ± 5.45a30.65
Table 4 MDA content (nmol/g tissue), SOD activity (U/g tissue), IR of MDA and GR of SOD in the gastric corpus and antrum (%, mean ± SD)
GroupMDAIRSODGR
Group 1 (n = 6)
Corpus230.56 ± 19.37134.29 ± 13.35
Antrum156.98 ± 16.12b187.45 ± 17.67b
Group 2 (n = 6)
Corpus94.32 ± 11.32a59.09298.47 ± 20.12a122.25
Antrum90.46 ± 12.45a42.37342.35 ± 26.58a82.64