产品
编 号:F373394
分子式:C20H22N2O2
分子量:322.4
纯 度:99.6%
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10mM*1mL in DMSO
询价
询价
5mg
600
In-stock
10mg
900
In-stock
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生物活性:
Gelsemine, an alkaloid from the Chinese herb Gelsemium elegans, is effective in mitigating chronic pain. Antinociceptive effects.

体内研究:
Gelsemine is an effective agent for treatment of both neuropathic pain and sleep disturbance in partial sciatic nerve ligation (PSNL) mice. Gelsemine (4 mg/kg) exerts analgesic effects on PSNL-induced mechanical allodynia and thermal hyperalgesia. In PSNL mice, Gelsemine (2 and 4 mg/kg) increases the mechanical threshold for 4 h and prolonged the thermal latencies for 3 h. Furthermore, Gelsemine (4 mg/kg, administered at 6:30 AM) increases non-rapid eye movement (non-REM, NREM) sleep, decreases wakefulness, but does not affect rapid eye movement (REM) sleep during the first 3 h in PSNL mice. Immunohistochemical study shows that PSNL increases c-Fos expression in the neurons of the anterior cingulate cortex, and Gelsemine (4 mg/kg) decreases c-Fos expression by 58%.
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