基础研究
Copyright ©The Author(s) 2005.
世界华人消化杂志. 2005-08-28; 13(16): 1974-1977
在线出版 2005-08-28. doi: 10.11569/wcjd.v13.i16.1974
表1 Octreotide对HSC[Ca2+]i(nmol/L)的影响
ControlOctreotide 500 μg/LOctreotide 800 μg/LOctreotide 1 000 μg/L
Normoxia(N)137.7±7.892.5±2.5 a83.8±2.3a76.6±2.2a
Hypoxia(H)293.2±12.4b204.3±7.4b174.1±4.8b156.8±6.6b
表2 Octreotide对HSC增殖的影响
ControlOct1(500 μg/L)Oct2(800 μg/L)Oct3(1 000 μg/L)
Normoxia(N)0.232±0.0160.1 725±0.010a0.138±0.009a0.100±0.010a
Hypoxia(H)0.533±0.036b0.443±0.027b0.320±0.014b0.230±0.014b
表3 Octreotide对HSC cAMP(pmol/mg)影响
ControlOctreotide 500 μg/LOctreotide 800 μg/LOctreotide 1 000 μg/L
Normoxia(N)1.10±0.321.69±0.18a1.99±0.27b2.48±0.37b
Hypoxia(H)1.37±0.251.87±0.30c2.09±0.35d2.24±0.15d
表4 Octreotide对HSC cGMP(pmol/mg)的影响
ControlOctreotide 500 μg/LOctreotide 800 μg/LOctreotide1 000 μg/L
Normoxia(N)0.86±0.121.08±0.24a1.24±0.17b1.31±0.29b
Hypoxia(H)0.89±0.201.17±0.53c1.38±0.29d1.46±0.35d

引文著录: 薛秀兰, 林菊生, 孙雪梅, 周鹤俊. 奥曲肽对大鼠肝星状细胞胞质内游离钙及细胞增殖的影响. 世界华人消化杂志 2005; 13(16): 1974-1977