Studies of the mechanism and discovery of animal model in neuropathic pain
| Project/Area Number |
23590731
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Pain science
|
|---|
| Research Institution | Fukuoka University |
|---|
Principal Investigator |
HONDA Kenji 福岡大学, 薬学部, 助教 (60140761)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
SAITO Ryo 福岡大学, 薬学部, 講師 (80122696)
TAKANO Yukio 福岡大学, 薬学部, 教授 (50113246)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
MIGITA Keisuke 弘前大学, 大学院医学研究科, 助教 (10352262)
|
|---|
| Project Period (FY) |
2011 – 2013
|
| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
|
|---|
| Keywords | 神経障害性疼痛 / ケモカイン / ミクログリア細胞 / GABA作動性神経 / ムスカリン受容体 / アセチルコリン / 帯状回 / ｵﾋﾟｵｲﾄﾞ受容体 / モルヒネ / 脳内PAG / 下行性疼痛抑制系 / ミトコンドリア / 神経障害疼痛 / 抗がん剤 / 中枢性疼痛 / GABA受容体 / グルタミン酸 / NMDA受容体 / ｺﾘﾝ作動性神経 / グリア細胞 / 視床 / 帯状回皮質 / サイトカイン / コリン作動性神経 |
|---|
| Research Abstract |
Pain control is very important. The mechanism of pain is not fully understood. Therefore, we examined the mechanisms of neuropathic pain and the discovery to neuropathic pain in the central nervous system.
(1) We examined the functional role of chemokines, chemotactic cytokine ligand-1(CCL-1)in neuropathic pain. Pre-administrations of anti-CCL-1 antibody in the spinal cord inhibited the allodynia. This result supports that spinal CCL-1 contributes to the development of neuropathic pain. (2) We demonstrated how the muscarinic receptors in the brain involve in neuropathic pain. Activation of muscarinic M1 receptors in the the cinglate cortex attenuated the neuropathic pain and the analgesic effect was mediated by activation of GABAergic neuron. (3) Cholinesterase inhibitor donepezil and galantamine reduced hyperalgesia via central muscarinic receptors in the neuropathic pain model. Donepezil and galantamine may be useful in the therapeutic outcome in the management of neuropathic pain.
|
Report
(4 results)
Research Products
(40 results)
-
[Journal Article] CCL-1 in the spinal cord contributes to neuropathic pain induced by nerve injury2013
Author(s)
Nozomi Akimoto, Kenji Honda, Daisuke Uta, Kaoru Beppu, Yuichi Ushijima, Yu Matsuzaki, Shigeto Nakashima, Mizuho A. Kido, Keiji Imoto, Yukio Takano , Mami Noda
-
Journal Title
Cell & Death Disease
Volume: Vol. 4
Related Report
Peer Reviewed
-
[Journal Article] CCL-1 in the spinal cord contributes to neuropathic pain induced by nerve injury.2013
Author(s)
Akimoto, N., Honda, K., Uta, D., Beppu, K., Ushijima, Y., Matsuzaki, Y., Nakashima, S., Kido, M.A., Imoto, K., Takano, Y., Noda, M.,
-
Journal Title
Cell Death & Disease
Volume: 4: e679;
Related Report
Peer Reviewed
-
[Journal Article] Estrogen deficiency impairs sensitivity of the baroreceptor reflex and vasomotor functions in the aorta2012
Author(s)
Akiko Chishaki, Yasutoshi Hirabara, Kyoko Takeyoshi, Shiori Nasu, Sayo Tsumura, Sayaka Morimoto, Kohji Tominaga, Hideki Shuto, Yasufumi Kataoka, Kenji Honda, Ryo Saito, Yukio Takano
-
Journal Title
Pharmaceutical Bulletin of Fukuoka Univ
Volume: Vol. 12
Pages: 1-7
NAID
Related Report
Peer Reviewed
-
[Journal Article] Estrogen deficiency impairs sensitivity of the baroreceptor reflex and vasomotor functions in the aorta2012
Author(s)
A. Chishaki, Y. Hirabara, K. Takeyoshi, S. Nasu, S. Tsumura, S. Morimoto, K. Tominaga, H. Shuto, Y. Kataoka, K Honda, R. Saito, Y. Takano
-
Journal Title
Pharmaceut. Bull. Fukuoka Univ.
Volume: 12
Pages: 1-7
NAID
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] The relationship between CCL-1 and neuron/glia in the neuropathic pain model.2012
Author(s)
Akimoto, N., Honda, K., Uta, D., Furue, H., Imoto, K., Takano, Y., Noda, M.
Organizer
42nd Annual Meeting of Neuroscience
Place of Presentation
New Oleans, USA
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
