中文名 | Neuronostatin-13 trifluoroacetate salt |
英文名 | Neuronostatin-13 trifluoroacetate salt |
英文别名 | Neuronostatin-13 human Neuronostatin trifluoroacetate salt Neuronostatin-13 trifluoroacetate salt Leu-Arg-Gln-Phe-Leu-Gln-Lys-Ser-Leu-Ala-Ala-Ala-Ala-NH2 trifluoroacetate salt L-Alaninamide, L-leucyl-L-arginyl-L-glutaminyl-L-phenylalanyl-L-leucyl-L-glutaminyl-L-lysyl-L-seryl-L-leucyl-L-alanyl-L-alanyl-L-alanyl- L-Leucyl-L-arginyl-L-glutaminyl-L-phenylalanyl-L-leucyl-L-glutaminyl-L-lysyl-L-seryl-L-leucyl-L-alanyl-L-alanyl-L-alanyl-L-alaninamide trifluoroacetate salt |
CAS | 1096485-24-3 |
化学式 | C64H110N20O16 |
分子量 | 1415.68 |
存储条件 | -20°C |
外观 | 冻干固体 |
颜色 | white |
体外研究 | Neuronostatin-13 human is a 13-amino acid peptide hormone encoded by the somatostatin gene and plays an important role in the regulation of hormonal and cardiac function. Treatment with Neuronostatin-13 human (1,000 nM) enhances low-glucose-induced glucagon release compare with islets treated with control medium alone. Treatment with Neuronostatin-13 human for 1 h leads to a significant increase in the accumulation of glucagon mRNA compare with vehicle-treated control cells. In αTC1-9 α-cells, treatment with 100 nM Neuronostatin-13 human leads to an increase in phosphorylated PKA at 30 and 40 min. |
体内研究 | Infusion with Neuronostatin-13 human delays glucose clearance in the rat model, such that blood glucose levels in Neuronostatin-13 human-treated animals are significantly higher at 1 and 10 min following intra-arterial injection of a glucose bolus. Chocardiographic measurement reveals a remarkable drop in heart rate after 3-, 6- and 12-hr of Neuronostatin-13 human challenge. In addition, Neuronostatin-13 human treatment significantly decreases left ventricular end-systolic diameter (LVESD) and fractional shortening without affecting left ventricular end-diastolic diameter (LVEDD) between 6 and 12 hrs following Neuronostatin-13 human challenge, the effect of which returns to basal level 18-hr after Neuronostatin-13 human treatment. |
WGK Germany | 3 |
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