搜索结果: 1-3 共查到“PCPA”相关记录3条 . 查询时间(0.052 秒)
5-HT2A Receptor Activation Normalizes Exaggerated Fear Behavior in p-Chlorophenylalanine (PCPA)-Treated Rats
Fear Conditioning Startle Reflex 5-HT2 DOI Ketanserin SB 206553
2013/1/29
Deficits in serotonin (5-hydroxytryptamine, 5-HT) neurotransmission are implicated in abnormal emotional behaviors such as aggression, anxiety, and depression. However, the specific 5-HT receptor mech...
生长调节剂PCPA和2,4-D对番茄果实果糖激酶活性及基因表达的影响
番茄 生长调节剂 果糖激酶 基因表达
2011/11/25
研究了花期施用PCPA和2,4-D对发育过程中番茄果实糖含量、蔗糖代谢相关酶和果糖激酶活性及果糖激酶基因表达的影响。结果表明,随着番茄果实的发育,果糖激酶的活性及其基因表达均先上升后下降,成熟时达到最低,但 FRK1 基因表达量较高;果糖和葡萄糖含量呈递增的趋势,成熟时含量达到最高。PCPA和2,4-D处理后降低了成熟番茄果实果糖激酶活性,提高了酸性转化酶活性,促进了 FRK1 基因表达,提高了成...
