Abstract
Highlights: • Aloperine has anti-nociceptive effects on neuropathic pain induced CCI. • Aloperine reduces ROS in neuropathic pain mice. • Aloperine down-regulates the expression of NF-κB and its downstream pro-inflammatory cytokines in neuropathic pain mice. - Abstract: Objective: To investigate whether aloperine (ALO) has antinociceptive effects on neuropathic pain induced by chronic constriction injury, whether ALO reduces ROS against neuropathic pain, and what are the mechanisms involved in ALO attenuated neuropathic pain. Methods: Mechanical and cold allodynia, thermal and mechanical hyperalgesia and spinal thermal hyperalgesia were estimated by behavior methods such as Von Frey filaments, cold-plate, radiant heat, paw pressure and tail immersion on one day before surgery and days 7, 8, 10, 12 and 14 after surgery, respectively. In addition, T-AOC, GSH-PX, T-AOC and MDA in the spinal cord (L4/5) were measured to evaluate anti-oxidation activity of ALO on neuropathic pain. Expressions of NF-κB and pro-inflammatory cytokines (TNF-α, IL-6, IL-1β) in the spinal cord (L4/5) were analyzed by using Western blot. Results: Administration of ALO (80 mg/kg and 40 mg/kg, i.p.) significantly increased paw withdrawal threshold, paw pressure, paw withdrawal latencies, tail-curling latencies, T-AOC, GSH-PX and T-SOD concentration, reduced the numbers of paw lifts and MDA concentration compared to
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Xu, Ya-Qiong;
[1]
Jin, Shao-Ju;
[1]
Luohe Medical College, Luohe 462002, Henan Province (China)];
Liu, Ning;
[1]
Li, Yu-Xiang;
[2]
Zheng, Jie;
[1]
Ma, Lin;
[3]
Du, Juan;
Zhou, Ru;
[1]
Zhao, Cheng-Jun;
[4]
Niu, Yang;
[5]
Sun, Tao;
[3]
Yu, Jian-Qiang;
[1]
Luohe Medical College, Luohe 462002, Henan Province (China)]
- Department of Pharmacology, Ningxia Medical university, Yinchuan 750000 (China)
- College of Nursing, Ningxia Medical University, Yinchuan 750004 (China)
- Ningxia Key Lab of Craniocerebral Diseases of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan 750004 (China)
- Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Ningxia Medical University, Yinchuan 750000 (China)
- Key Laboratory of Hui Ethnic Medicine Modernization, Ministry of Education, Ningxia Medical University, Yinchuan 750004 (China)
Citation Formats
Xu, Ya-Qiong, Jin, Shao-Ju, Luohe Medical College, Luohe 462002, Henan Province (China)], Liu, Ning, Li, Yu-Xiang, Zheng, Jie, Ma, Lin, Du, Juan, Zhou, Ru, Zhao, Cheng-Jun, Niu, Yang, Sun, Tao, Yu, Jian-Qiang, and Luohe Medical College, Luohe 462002, Henan Province (China)].
Aloperine attenuated neuropathic pain induced by chronic constriction injury via anti-oxidation activity and suppression of the nuclear factor kappa B pathway.
United States: N. p.,
2014.
Web.
doi:10.1016/J.BBRC.2014.08.025.
Xu, Ya-Qiong, Jin, Shao-Ju, Luohe Medical College, Luohe 462002, Henan Province (China)], Liu, Ning, Li, Yu-Xiang, Zheng, Jie, Ma, Lin, Du, Juan, Zhou, Ru, Zhao, Cheng-Jun, Niu, Yang, Sun, Tao, Yu, Jian-Qiang, & Luohe Medical College, Luohe 462002, Henan Province (China)].
Aloperine attenuated neuropathic pain induced by chronic constriction injury via anti-oxidation activity and suppression of the nuclear factor kappa B pathway.
United States.
https://doi.org/10.1016/J.BBRC.2014.08.025
Xu, Ya-Qiong, Jin, Shao-Ju, Luohe Medical College, Luohe 462002, Henan Province (China)], Liu, Ning, Li, Yu-Xiang, Zheng, Jie, Ma, Lin, Du, Juan, Zhou, Ru, Zhao, Cheng-Jun, Niu, Yang, Sun, Tao, Yu, Jian-Qiang, and Luohe Medical College, Luohe 462002, Henan Province (China)].
2014.
"Aloperine attenuated neuropathic pain induced by chronic constriction injury via anti-oxidation activity and suppression of the nuclear factor kappa B pathway."
United States.
https://doi.org/10.1016/J.BBRC.2014.08.025.
@misc{etde_22416730,
title = {Aloperine attenuated neuropathic pain induced by chronic constriction injury via anti-oxidation activity and suppression of the nuclear factor kappa B pathway}
author = {Xu, Ya-Qiong, Jin, Shao-Ju, Luohe Medical College, Luohe 462002, Henan Province (China)], Liu, Ning, Li, Yu-Xiang, Zheng, Jie, Ma, Lin, Du, Juan, Zhou, Ru, Zhao, Cheng-Jun, Niu, Yang, Sun, Tao, Yu, Jian-Qiang, and Luohe Medical College, Luohe 462002, Henan Province (China)]}
abstractNote = {Highlights: • Aloperine has anti-nociceptive effects on neuropathic pain induced CCI. • Aloperine reduces ROS in neuropathic pain mice. • Aloperine down-regulates the expression of NF-κB and its downstream pro-inflammatory cytokines in neuropathic pain mice. - Abstract: Objective: To investigate whether aloperine (ALO) has antinociceptive effects on neuropathic pain induced by chronic constriction injury, whether ALO reduces ROS against neuropathic pain, and what are the mechanisms involved in ALO attenuated neuropathic pain. Methods: Mechanical and cold allodynia, thermal and mechanical hyperalgesia and spinal thermal hyperalgesia were estimated by behavior methods such as Von Frey filaments, cold-plate, radiant heat, paw pressure and tail immersion on one day before surgery and days 7, 8, 10, 12 and 14 after surgery, respectively. In addition, T-AOC, GSH-PX, T-AOC and MDA in the spinal cord (L4/5) were measured to evaluate anti-oxidation activity of ALO on neuropathic pain. Expressions of NF-κB and pro-inflammatory cytokines (TNF-α, IL-6, IL-1β) in the spinal cord (L4/5) were analyzed by using Western blot. Results: Administration of ALO (80 mg/kg and 40 mg/kg, i.p.) significantly increased paw withdrawal threshold, paw pressure, paw withdrawal latencies, tail-curling latencies, T-AOC, GSH-PX and T-SOD concentration, reduced the numbers of paw lifts and MDA concentration compared to CCI group. ALO attenuated CCI induced up-regulation of expressions of NF-κB, TNF-α, IL-6, IL-1β at the dose of 80 mg/kg (i.p.). Pregabalin produced similar effects serving as positive control at the dose of 10 mg/kg (i.p.). Conclusion: ALO has antinociceptive effects on neuropathic pain induced by CCI. The antinociceptive effects of ALO against neuropathic pain is related to reduction of ROS, via suppression of NF-κB pathway.}
doi = {10.1016/J.BBRC.2014.08.025}
journal = []
issue = {4}
volume = {451}
journal type = {AC}
place = {United States}
year = {2014}
month = {Sep}
}
title = {Aloperine attenuated neuropathic pain induced by chronic constriction injury via anti-oxidation activity and suppression of the nuclear factor kappa B pathway}
author = {Xu, Ya-Qiong, Jin, Shao-Ju, Luohe Medical College, Luohe 462002, Henan Province (China)], Liu, Ning, Li, Yu-Xiang, Zheng, Jie, Ma, Lin, Du, Juan, Zhou, Ru, Zhao, Cheng-Jun, Niu, Yang, Sun, Tao, Yu, Jian-Qiang, and Luohe Medical College, Luohe 462002, Henan Province (China)]}
abstractNote = {Highlights: • Aloperine has anti-nociceptive effects on neuropathic pain induced CCI. • Aloperine reduces ROS in neuropathic pain mice. • Aloperine down-regulates the expression of NF-κB and its downstream pro-inflammatory cytokines in neuropathic pain mice. - Abstract: Objective: To investigate whether aloperine (ALO) has antinociceptive effects on neuropathic pain induced by chronic constriction injury, whether ALO reduces ROS against neuropathic pain, and what are the mechanisms involved in ALO attenuated neuropathic pain. Methods: Mechanical and cold allodynia, thermal and mechanical hyperalgesia and spinal thermal hyperalgesia were estimated by behavior methods such as Von Frey filaments, cold-plate, radiant heat, paw pressure and tail immersion on one day before surgery and days 7, 8, 10, 12 and 14 after surgery, respectively. In addition, T-AOC, GSH-PX, T-AOC and MDA in the spinal cord (L4/5) were measured to evaluate anti-oxidation activity of ALO on neuropathic pain. Expressions of NF-κB and pro-inflammatory cytokines (TNF-α, IL-6, IL-1β) in the spinal cord (L4/5) were analyzed by using Western blot. Results: Administration of ALO (80 mg/kg and 40 mg/kg, i.p.) significantly increased paw withdrawal threshold, paw pressure, paw withdrawal latencies, tail-curling latencies, T-AOC, GSH-PX and T-SOD concentration, reduced the numbers of paw lifts and MDA concentration compared to CCI group. ALO attenuated CCI induced up-regulation of expressions of NF-κB, TNF-α, IL-6, IL-1β at the dose of 80 mg/kg (i.p.). Pregabalin produced similar effects serving as positive control at the dose of 10 mg/kg (i.p.). Conclusion: ALO has antinociceptive effects on neuropathic pain induced by CCI. The antinociceptive effects of ALO against neuropathic pain is related to reduction of ROS, via suppression of NF-κB pathway.}
doi = {10.1016/J.BBRC.2014.08.025}
journal = []
issue = {4}
volume = {451}
journal type = {AC}
place = {United States}
year = {2014}
month = {Sep}
}