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Chung G, Kim SK. Therapeutics for Chemotherapy-Induced Peripheral Neuropathy: Approaches with Natural Compounds from Traditional Eastern Medicine. Pharmaceutics 2022; 14:pharmaceutics14071407. [PMID: 35890302 PMCID: PMC9319448 DOI: 10.3390/pharmaceutics14071407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 06/23/2022] [Accepted: 07/04/2022] [Indexed: 11/16/2022] Open
Abstract
Chemotherapy-induced peripheral neuropathy (CIPN) often develops in patients with cancer treated with commonly used anti-cancer drugs. The symptoms of CIPN can occur acutely during chemotherapy or emerge after cessation, and often accompany long-lasting intractable pain. This adverse side effect not only affects the quality of life but also limits the use of chemotherapy, leading to a reduction in the survival rate of patients with cancer. Currently, effective treatments for CIPN are limited, and various interventions are being applied by clinicians and patients because of the unmet clinical need. Potential approaches to ameliorate CIPN include traditional Eastern medicine-based methods. Medicinal substances from traditional Eastern medicine have well-established analgesic effects and are generally safe. Furthermore, many substances can also improve other comorbid symptoms in patients. This article aims to provide information regarding traditional Eastern medicine-based plant extracts and natural compounds for CIPN. In this regard, we briefly summarized the development, mechanisms, and changes in the nervous system related to CIPN, and reviewed the substances of traditional Eastern medicine that have been exploited to treat CIPN in preclinical and clinical settings.
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Affiliation(s)
- Geehoon Chung
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea;
| | - Sun Kwang Kim
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea;
- Department of Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Korea
- Correspondence:
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Sunagawa M, Takayama Y, Kato M, Tanaka M, Fukuoka S, Okumo T, Tsukada M, Yamaguchi K. Kampo Formulae for the Treatment of Neuropathic Pain ∼ Especially the Mechanism of Action of Yokukansan ∼. Front Mol Neurosci 2021; 14:705023. [PMID: 34970116 PMCID: PMC8712661 DOI: 10.3389/fnmol.2021.705023] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 11/22/2021] [Indexed: 12/12/2022] Open
Abstract
Kampo medicine has been practiced as traditional medicine (TM) in Japan. Kampo medicine uses Kampo formulae that are composed of multiple crude drugs to make Kampo formulae. In Japan, Kampo formulae are commonly used instead of or combined with Western medicines. If drug therapy that follows the guidelines for neuropathic pain does not work or cannot be taken due to side effects, various Kampo formulae are considered as the next line of treatment. Since Kampo formulae are composed of two or more kinds of natural crude drugs, and their extracts contain many ingredients with pharmacological effects, one Kampo formula usually has multiple effects. Therefore, when selecting a formula, we consider symptoms other than pain. This review outlines the Kampo formulae that are frequently used for pain treatment and their crude drugs and the basic usage of each component. In recent years, Yokukansan (YKS) has become one of the most used Kampo formulae for pain treatment with an increasing body of baseline research available. We outline the known and possible mechanisms by which YKS exerts its pharmacologic benefits as an example of Kampo formulae's potency and holistic healing properties.
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Affiliation(s)
- Masataka Sunagawa
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
| | - Yasunori Takayama
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
| | - Mami Kato
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
| | - Midori Tanaka
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
- Department of Rehabilitation Medicine, School of Medicine, Showa University, Tokyo, Japan
| | - Seiya Fukuoka
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
- Department of Ophthalmology, School of Medicine, Showa University, Tokyo, Japan
| | - Takayuki Okumo
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
| | - Mana Tsukada
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
| | - Kojiro Yamaguchi
- Department of Physiology, School of Medicine, Showa University, Tokyo, Japan
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An Effective Phytoconstituent Aconitine: A Realistic Approach for the Treatment of Trigeminal Neuralgia. Mediators Inflamm 2021; 2021:6676063. [PMID: 33935591 PMCID: PMC8062177 DOI: 10.1155/2021/6676063] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 03/05/2021] [Accepted: 03/25/2021] [Indexed: 11/28/2022] Open
Abstract
Trigeminal neuralgia pain remains a challenge to treat. Natural compounds may be promising options for relieving pain. This study was aimed at investigating the effects of aconitine in a rat model of trigeminal neuralgia pain. Infraorbital nerve chronic constriction injury was performed in adult Wistar Albino rats. After the neuropathic pain developed, the rats were assigned to one of the treatment groups: carbamazepine 40 or 80 mg/kg; aconitine 0.25, 0.50, or 0.75 mg/kg; or saline injection (control group). Behavioral testing with von Frey filaments and the rotarod test were carried out before the surgical procedure and on the 24th to 29th postoperative days. Following the completion of tests, ipsilateral and contralateral spinal cords were harvested for Western blot analyses to assess NR-1 protein expression. ANOVA followed by Mann-Whitney U test was performed for the statistical analyses. P values of <0.05 were considered significant. Aconitine significantly reduced mechanical sensitivity in a dose-dependent manner. A significant reduction in motor coordination was noted for the higher doses of aconitine which was similar with the 40 and 80 mg/kg doses of carbamazepine. NR-1 expression was reduced in the ipsilateral spinal cord, whereas no significant difference was noted between the groups in the expression of NR-1 in the contralateral spinal cord. Aconitine had a significant pain relieving effect, which was similar to carbamazepine, in a dose-dependent manner. Aconitine may be an alternative pharmacological agent for the control of trigeminal neuralgia pain.
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Takayama S, Tomita N, Arita R, Ono R, Kikuchi A, Ishii T. Kampo Medicine for Various Aging-Related Symptoms: A Review of Geriatric Syndrome. Front Nutr 2020; 7:86. [PMID: 32766269 PMCID: PMC7381143 DOI: 10.3389/fnut.2020.00086] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2020] [Accepted: 05/12/2020] [Indexed: 12/12/2022] Open
Abstract
With the continued growth of the aging population in Japan, geriatric syndrome (GS), which is associated with aging-related symptoms, has become a social problem. GS is caused by physiological and pathological aging and may manifest various symptoms. Physicians use multidisciplinary approaches to provide treatment for individual GS symptoms. Kampo medicine, a Japanese traditional medicine that uses multiple pharmacologically active substances, is useful for many syndromes, conditions, disorders, and diseases associated with GS. Evidence of the effectiveness of Kampo medicine for GS has accumulated in recent years. The effects of Kampo treatment for symptoms related to functional decline of the cardiovascular, respiratory, and digestive systems, cognitive impairment and related disorders, pain and other sensory issues, among others, support the use of Kampo medicine for the management of GS. The role of Kampo medicine for GS is summarized in this review.
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Affiliation(s)
- Shin Takayama
- Department of Kampo and Integrative Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan.,Department of Education and Support for Regional Medicine, Tohoku University Hospital, Sendai, Japan.,Department of Kampo Medicine, Tohoku University Hospital, Sendai, Japan
| | - Naoki Tomita
- Department of Geriatrics and Gerontology, Institue of Development, Aging and Cancer, Tohoku University, Sendai, Japan
| | - Ryutaro Arita
- Department of Education and Support for Regional Medicine, Tohoku University Hospital, Sendai, Japan.,Department of Kampo Medicine, Tohoku University Hospital, Sendai, Japan
| | - Rie Ono
- Department of Education and Support for Regional Medicine, Tohoku University Hospital, Sendai, Japan.,Department of Kampo Medicine, Tohoku University Hospital, Sendai, Japan
| | - Akiko Kikuchi
- Department of Kampo and Integrative Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan.,Department of Education and Support for Regional Medicine, Tohoku University Hospital, Sendai, Japan.,Department of Kampo Medicine, Tohoku University Hospital, Sendai, Japan
| | - Tadashi Ishii
- Department of Kampo and Integrative Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan.,Department of Education and Support for Regional Medicine, Tohoku University Hospital, Sendai, Japan.,Department of Kampo Medicine, Tohoku University Hospital, Sendai, Japan
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Abstract
Kampo, a branch of traditional Japanese herbal medicine, has been the backbone of Japanese medicine for more than 1500 years. The health insurance system in Japan allows patients to access both Western and Kampo medical care at the same time in the same medical institution. Kampo has been used for the treatment of not only acute but also chronic pain in Japan. In this review, we will elaborate on the short history of Kampo, its basic concepts, and use for the treatment of pain.
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Ultrasound-Guided Hydrodissection of an Entrapped Saphenous Nerve After Lower Extremity Varicose Vein Stripping: A Case Report. A A Pract 2020; 14:28-30. [PMID: 31789823 PMCID: PMC6948788 DOI: 10.1213/xaa.0000000000001143] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A 78-year-old woman complained of numbness, tingling, and pain in the left leg 6 months after greater saphenous vein stripping. Ultrasonography identified a mass adjacent to the saphenous nerve at the scar. Ultrasound-guided hydrodissection separated the mass from the nerve. The pain disappeared after hydrodissection, and the patient remained pain free for 3 days. The visual analog pain scale decreased from 80 (before treatment) to 60 three days later. The hydrodissection was repeated weekly for a total of 8 times, and the pain completely resolved 4 months later. Ultrasound-guided hydrodissection is effective to treat nerve entrapment after lower extremity varicose vein stripping.
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Sul JU, Kim MK, Leem J, Jo HG, Yoon SH, Kim J, Lee EJ, Yoo JE, Park SJ, Kim YI, Kim E, Jung IC, Jeon JH, Park YC. Efficacy and safety of gyejigachulbutang (Gui-Zhi-Jia-Shu-Fu-Tang, Keishikajutsubuto, TJ-18) for knee pain in patients with degenerative knee osteoarthritis: a randomized, placebo-controlled, patient and assessor blinded clinical trial. Trials 2019; 20:140. [PMID: 30782208 PMCID: PMC6381693 DOI: 10.1186/s13063-019-3234-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Accepted: 01/29/2019] [Indexed: 01/04/2023] Open
Abstract
Background Degenerative knee osteoarthritis is a leading cause of disability in the elderly. If patients do not respond to pharmacological or nonpharmacological intervention, total knee replacement surgery is recommended. However, owing to the contraindications and adverse effects of surgery, the need for a new treatment strategy is emerging. Traditional herbal medicine is a widely used intervention in east Asia to treat knee osteoarthritis. Gyejigachulbutang is one of the frequently prescribed herbal formulae. The aim of our study is to evaluate the efficacy and safety of gyejigachulbutang for knee osteoarthritis. Methods This study is a randomized, placebo-controlled, patient and assessor blinded, superiority clinical trial. A total of 80 patients with knee osteoarthritis will be enrolled. The participants will be randomly assigned to the gyejigachulbutang or placebo group in a 1:1 ratio in two Korean medical hospitals. Every participant will take gyejigachulbutang or placebo at a dose of 2.5 g three times a day for 4 weeks. Additional follow-up will be conducted 4 weeks after treatment completion. Any concomitant treatment to relive knee pain will not be allowed except for rescue medicine (acetaminophen). The primary outcome will be a comparison of the change in the visual analogue scale score for knee pain from baseline to visit 3 (week 4) for both the treatment and placebo groups. Secondary outcomes include clinical relevance, minimal clinically important difference, disability, quality of life, and safety. Discussion This protocol presents a research methodology for clinical trials of gyejigachulbutang for knee osteoarthritis. Various secondary outcomes make this trial more informative. Our trial will provide fundamental evidence for knee osteoarthritis management via herbal medicine treatment. Trial registration Clinical Research Information Service (CRIS), KCT0003024. Registered on 25 July 2018. Electronic supplementary material The online version of this article (10.1186/s13063-019-3234-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jae-Uk Sul
- Chung-Yeon Central Institute, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea.,Chung-Yeon Korean Medicine Hospital, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea
| | - Myung Kwan Kim
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine, Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, 34520, South Korea
| | - Jungtae Leem
- Chung-Yeon Central Institute, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea.,Dongshin Korean Medicine Hospital, 351, Omok-ro, Yangcheon-gu, Seoul, 07999, South Korea
| | - Hee-Geun Jo
- Chung-Yeon Central Institute, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea.,Chung-Yeon Korean Medicine Hospital, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea
| | - Sang-Hoon Yoon
- Chung-Yeon Central Institute, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea.,Chung-Yeon Korean Medicine Hospital, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea
| | - Jeeyong Kim
- Chung-Yeon Central Institute, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea.,Chung-Yeon Korean Medicine Hospital, 64, Sangmujungang-ro, Seo-gu, Gwangju, 61949, South Korea
| | - Eun-Jung Lee
- Department of Korean Rehabilitation Medicine, College of Korean Medicine, Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, 34520, South Korea
| | - Jeong-Eun Yoo
- Department of Korean Medicine Obstetrics & Gynecology, College of Korean Medicine, Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, 34520, South Korea
| | - So Jung Park
- East West Cancer Center, Dunsan Korean Medicine Hospital of Daejeon University, 75, 176 Bun-gil, Daedeok-daero, Seo-gu, Daejeon City, 35235, South Korea
| | - Young Il Kim
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine, Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, 34520, South Korea
| | - Eunseok Kim
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine, Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, 34520, South Korea
| | - In Chul Jung
- Department of Neuropsychiatry, Dunsan Korean Medicine Hospital of Daejeon University, 75, Daedeok-daero 176 beon-gil, Seo-gu, Daejeon, 35235, South Korea
| | - Ju-Hyun Jeon
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine, Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, 34520, South Korea.
| | - Yang-Chun Park
- Department of Internal Medicine, Dunsan Korean Medicine Hospital of Daejeon University, 75, Daedeok-daero 176 beon-gil, Seo-gu, Daejeon, 35235, South Korea.
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Mizuno K, Shibata K, Komatsu R, Omiya Y, Kase Y, Koizumi S. An effective therapeutic approach for oxaliplatin-induced peripheral neuropathy using a combination therapy with goshajinkigan and bushi. Cancer Biol Ther 2017; 17:1206-1212. [PMID: 27416484 PMCID: PMC5137495 DOI: 10.1080/15384047.2016.1210742] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Oxaliplatin-induced peripheral neuropathy (OIPN) occurs at extraordinarily high frequency, but no effective treatment for this disorder has been established. Goshajinkigan (GJG), a traditional Japanese medicine known as Kampo, is known to reduce OIPN in both basic and clinical studies. However, its molecular mechanisms remain largely unknown. Here, we elucidate the mechanisms underlying the therapeutic effects of GJG against OIPN and the therapeutic benefits of combining GJG with bushi, a herbal medicine derived from the processed Aconiti tuber. Oxaliplatin (4 mg/kg) was injected into mice twice a week for up to 4 and 3 weeks, respectively. OIPN was assessed using pain behavioral tests, such as those testing cold hypersensitivity, thermal hyperalgesia, and mechanical allodynia, as well as a reduction of the current perception threshold (CPT). GJG (0.3 or 1 g/kg) and bushi (0.1 or 0.3 g/kg) were orally administered 5 times a week for 4 weeks. Behavioral analysis was performed 24 h after the final dose. Oxaliplatin induced cold hypersensitivity and mechanical allodynia but not thermal hyperalgesia and reduced CPT of Aδ- and Aβ-fibers but not C-fibers. All these effects were counteracted by GJG. Bushi, an ingredient of GJG that shows analgesic effect, reduced oxaliplatin-induced cold hypersensitivity but had no effect on oxaliplatin-induced mechanical allodynia. However, bushi significantly accentuated the effects of GJG when co-administered with GJG. GJG reduces OIPN by counteracting the sensitization of Aδ- and Aβ-fibers and shows analgesic effects against cold hypersensitivity and mechanical allodynia. These effects are potentiated by bushi. The combination of GJG with bushi has high potential for preventing OIPN.
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Affiliation(s)
- Keita Mizuno
- a Tsumura Research Laboratories , Kampo Scientific Strategies Division, Tsumura & Co., Yoshiwara, Ami-machi , Inashiki-gun, Ibaraki , Japan
| | - Keisuke Shibata
- b Department of Neuropharmacology , Interdisciplinary Graduate School of Medicine, University of Yamanashi , Shimokato, Chuo, Yamanashi , Japan
| | - Ryohei Komatsu
- b Department of Neuropharmacology , Interdisciplinary Graduate School of Medicine, University of Yamanashi , Shimokato, Chuo, Yamanashi , Japan
| | - Yuji Omiya
- a Tsumura Research Laboratories , Kampo Scientific Strategies Division, Tsumura & Co., Yoshiwara, Ami-machi , Inashiki-gun, Ibaraki , Japan
| | - Yoshio Kase
- a Tsumura Research Laboratories , Kampo Scientific Strategies Division, Tsumura & Co., Yoshiwara, Ami-machi , Inashiki-gun, Ibaraki , Japan
| | - Schuichi Koizumi
- b Department of Neuropharmacology , Interdisciplinary Graduate School of Medicine, University of Yamanashi , Shimokato, Chuo, Yamanashi , Japan
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Chen LK, Arai H, Chen LY, Chou MY, Djauzi S, Dong B, Kojima T, Kwon KT, Leong HN, Leung EMF, Liang CK, Liu X, Mathai D, Pan JY, Peng LN, Poblete ERS, Poi PJH, Reid S, Tantawichien T, Won CW. Looking back to move forward: a twenty-year audit of herpes zoster in Asia-Pacific. BMC Infect Dis 2017; 17:213. [PMID: 28298208 PMCID: PMC5353949 DOI: 10.1186/s12879-017-2198-y] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2016] [Accepted: 01/09/2017] [Indexed: 02/05/2023] Open
Abstract
Background Herpes zoster (HZ) is a prevalent viral disease that inflicts substantial morbidity and associated healthcare and socioeconomic burdens. Current treatments are not fully effective, especially among the most vulnerable patients. Although widely recommended, vaccination against HZ is not routine; barriers in Asia-Pacific include long-standing neglect of adult immunisation and sparse local data. To address knowledge gaps, raise awareness, and disseminate best practice, we reviewed recent data and guidelines on HZ from the Asia-Pacific region. Methods We searched PubMed, Scopus, and World Health Organization databases for articles about HZ published from 1994 to 2014 by authors from Australia, China, Hong Kong, India, Indonesia, Japan, Korea, Malaysia, New Zealand, the Philippines, Singapore, Taiwan, Thailand, and Vietnam. We selected articles about epidemiology, burden, complications, comorbidities, management, prevention, and recommendations/guidelines. Internet searches retrieved additional HZ immunisation guidelines. Results From 4007 retrieved articles, we screened-out 1501 duplicates and excluded 1264 extraneous articles, leaving 1242 unique articles. We found guidelines on adult immunisation from Australia, India, Indonesia, Malaysia, New Zealand, the Philippines, South Korea, and Thailand. HZ epidemiology in Asia-Pacific is similar to elsewhere; incidence rises with age and peaks at around 70 years – lifetime risk is approximately one-third. Average incidence of 3–10/1000 person-years is rising at around 5% per year. The principal risk factors are immunosenescence and immunosuppression. HZ almost always causes pain, and post-herpetic neuralgia is its most common complication. Half or more of hospitalised HZ patients have post-herpetic neuralgia, secondary infections, or inflammatory sequelae that are occasionally fatal. These disease burdens severely diminish patients’ quality of life and incur heavy healthcare utilisation. Conclusions Several countries have abundant data on HZ, but others, especially in South-East Asia, very few. However, Asia-Pacific countries generally lack data on HZ vaccine safety, efficacy and cost-effectiveness. Physicians treating HZ and its complications in Asia-Pacific face familiar challenges but, with a vast aged population, Asia bears a unique and growing burden of disease. Given the strong rationale for prevention, most adult immunisation guidelines include HZ vaccine, yet it remains underused. We urge all stakeholders to give higher priority to adult immunisation in general and HZ in particular. Electronic supplementary material The online version of this article (doi:10.1186/s12879-017-2198-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Liang-Kung Chen
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Rd., Taipei, 11217, Taiwan. .,Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.
| | - Hidenori Arai
- National Center for Geriatrics and Gerontology, 7-340 Morioka-cho, Obu, Aichi, 474-8511, Japan
| | - Liang-Yu Chen
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Rd., Taipei, 11217, Taiwan
| | - Ming-Yueh Chou
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Center for Geriatrics and Gerontology, Kaohsiung Veterans General Hospital, No. 386 Ta-Chun 1st Rd., Kaohsiung, 81362, Taiwan
| | - Samsuridjal Djauzi
- Department of Internal Medicine, Faculty of Medicine, University of Indonesia, Salemba Raya No. 6, Jakarta, 10430, Indonesia
| | - Birong Dong
- The Center of Gerontology and Geriatrics, West China Medical School/West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Renmin Nan Lu, Chengdu, Sichuan, 610041, China
| | - Taro Kojima
- Department of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7-3-1, Jongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Ki Tae Kwon
- Division of Infectious Diseases, Daegu Fatima Hospital, 99 Ayang-ro, Dong-gu, Daegu, 710-600, Korea
| | - Hoe Nam Leong
- Rophi Clinic, 38 Irrawaddy Rd. #07-54/55, Mount Elizabeth Novena Specialist Centre, Singapore, 329563, Singapore
| | - Edward M F Leung
- Geriatric Medicine Centre (Healthy Ageing), Hong Kong Sanatorium and Hospital, 2 Village Rd. Happy Valley, Hong Kong S.A.R., China
| | - Chih-Kuang Liang
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Center for Geriatrics and Gerontology, Kaohsiung Veterans General Hospital, No. 386 Ta-Chun 1st Rd., Kaohsiung, 81362, Taiwan.,Division of Neurology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Xiaohong Liu
- Division of Geriatrics, Department of Internal Medicine, Peking Union Medical College Hospital, Beijing, 100730, China
| | - Dilip Mathai
- Apollo Institute of Medical Sciences and Research, Apollo Health City Campus, Jubilee Hills, Hyderabad, 500096, India
| | - Jiun Yit Pan
- National Skin Centre, 1 Mandalay Rd., Singapore, 308205, Singapore
| | - Li-Ning Peng
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Rd., Taipei, 11217, Taiwan.,Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan
| | - Eduardo Rommel S Poblete
- Geriatric Center, St. Luke's Medical Center, 279 E. Rodriguez Sr. Ave., Quezon City, 1102, Philippines
| | - Philip J H Poi
- Division of Geriatrics, Department of Medicine, University Malaya Medical Centre, Lembah Pantai, 59100, Kuala Lumpur, Malaysia
| | - Stewart Reid
- Ropata Medical Centre, Lower Hutt, 5010, New Zealand
| | - Terapong Tantawichien
- Division of Infectious Diseases, Department of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Chang Won Won
- Department of Family Medicine, College of Medicine, Kyung Hee University, 1 Hoigi-dong, Dongdaemun-gu, Seoul, 130-720, Korea
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Jung Y, Lee JH, Kim W, Yoon SH, Kim SK. Anti-allodynic effect of Buja in a rat model of oxaliplatin-induced peripheral neuropathy via spinal astrocytes and pro-inflammatory cytokines suppression. Altern Ther Health Med 2017; 17:48. [PMID: 28088201 PMCID: PMC5237549 DOI: 10.1186/s12906-017-1556-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 01/05/2017] [Indexed: 12/19/2022]
Abstract
BACKGROUND Oxaliplatin, a widely used anticancer drug against metastatic colorectal cancer, can induce acute peripheral neuropathy, which is characterized by cold and mechanical allodynia. Activation of glial cells (e.g. astrocytes and microglia) and increase of pro-inflammatory cytokines (e.g. IL-1β and TNF-α) in the spinal cord play a crucial role in the pathogenesis of neuropathic pain. Our previous study demonstrated that Gyejigachulbu-Tang (GBT), a herbal complex formula, alleviates oxaliplatin-induced neuropathic pain in rats by suppressing spinal glial activation. However, it remains to be elucidated whether and how Buja (Aconiti Tuber), a major ingredient of GBT, is involved in the efficacy of GBT. METHODS Cold and mechanical allodynia induced by an oxaliplatin injection (6 mg/kg, i.p.) in Sprauge-Dawley rats were evaluated by a tail immersion test in cold water (4 °C) and a von Frey hair test, respectively. Buja (300 mg/kg) was orally administrated for five consecutive days after the oxaliplatin injection. Glial activation in the spinal cord was quantified by immunohistochemical staining using GFAP (for astrocytes) and Iba-1 (for microglia) antibodies. The amount of spinal pro-inflammatory cytokines, IL-1β and TNF-α, were measured by ELISA. RESULTS Significant behavioral signs of cold and mechanical allodynia were observed 3 days after an oxaliplatin injection. Oral administration of Buja significantly alleviated oxaliplatin-induced cold and mechanical allodynia by increasing the tail withdrawal latency to cold stimuli and mechanical threshold. Immunohistochemical analysis showed the activation of astrocytes and microglia and the increase of the IL-1β and TNF-α levels in the spinal cord after an oxaliplatin injection. Administration of Buja suppressed the activation of spinal astrocytes without affecting microglial activation and down-regulated both IL-1β and TNF-α levels in the spinal cord. CONCLUSIONS Our results indicate that Buja has a potent anti-allodynic effect in a rat model of oxaliplatin-induced neuropathic pain, which is associated with the inhibition of activation of astrocytes and release of pro-inflammatory cytokines in the spinal cord. Thus, our findings suggest that administration of Buja could be an alternative therapeutic option for the management of peripheral neuropathy, a common side-effect of oxaliplatin.
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Kimata Y, Ogawa K, Okamoto H, Chino A, Namiki T. Efficacy of Japanese traditional (Kampo) medicine for treating chemotherapy-induced peripheral neuropathy: A retrospective case series study. World J Clin Cases 2016; 4:310-317. [PMID: 27803912 PMCID: PMC5067493 DOI: 10.12998/wjcc.v4.i10.310] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 07/14/2016] [Accepted: 08/08/2016] [Indexed: 02/05/2023] Open
Abstract
AIM To investigate Japanese traditional (Kampo) medicine’s effectiveness on cancer chemotherapy-induced peripheral neuropathy (CIPN), we carried out this retrospective study.
METHODS By searching our outpatient database of 3154 patients who consulted our outpatient clinic of Japanese-Oriental (Kampo) Medicine at Chiba University Hospital from November 2005 to December 2010, a total of 281 patients diagnosed with cancer were identified. Twenty-four patients out of the 281 patients identified met the following three conditions and were eligible for further investigation of the effectiveness of Kampo treatment: At least one course of cancer chemotherapy had been administered; numbness and pain appeared after the chemotherapy; and CIPN was diagnosed before they were given Kampo treatment.
RESULTS The 24 patients included 6 males and 18 females and ranged in age from 39 to 86 (mean 61.2 ± 11.5) years old. Kampo formulas were individually chosen by Kampo expert doctors based on Kampo-specific diagnostics. Beneficial outcomes were obtained by Kampo treatment in 20 out of the 24 cases (83.3%). Nine out 20 cases had a major response (the numbness and pain showed improvement or reduction by 50% or more), with 7 of 9 cases showing a more than 70% symptom reduction. Eleven out of 20 cases showed a minor response (less than 50% symptom reduction), and 4 out of the 24 cases had no beneficial response. The most frequently used formula was goshajinkigan (GJG), followed by hachimijiogan (HJG) and keishibukuryogan. Thirteen of the 24 cases (54.2%) were prescribed aconite root-containing formulas including GJG and HJG. Aconite root has “warming” effects and ameliorates pain and numbness; 21 out of 24 cases (87.5%) in total used warming formulas such as aconite root-containing formulas to reduce CIPN.
CONCLUSION Our current study suggested that Kampo formulas chosen based on Kampo-specific diagnostics could be for treating CIPN that is refractory to conventional medicine.
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Ohbuchi K, Miyagi C, Suzuki Y, Mizuhara Y, Mizuno K, Omiya Y, Yamamoto M, Warabi E, Sudo Y, Yokoyama A, Miyano K, Hirokawa T, Uezono Y. Ignavine: a novel allosteric modulator of the μ opioid receptor. Sci Rep 2016; 6:31748. [PMID: 27530869 PMCID: PMC4987652 DOI: 10.1038/srep31748] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Accepted: 07/26/2016] [Indexed: 11/21/2022] Open
Abstract
Processed Aconiti tuber (PAT) is used to treat pain associated with various disorders. Although it has been demonstrated that the κ opioid receptor (KOR) signaling pathway is a mediator of the analgesic effect of PAT, active components affecting opioid signaling have not yet been identified. In this study, we explored candidate components of PAT by pharmacokinetic analysis and identified ignavine, which is a different structure from aconitine alkaloids. A receptor binding assay of opioid receptors showed that ignavine specifically binds the μ opioid receptor (MOR), not the KOR. Receptor internalization assay in MOR-expressing cell lines revealed that ignavine augmented the responses produced by D-Ala(2)-N-Me-Phe(4)-Gly-ol(5)-enkephalin (DAMGO), a representative MOR agonist, at a low concentration and inhibited it at a higher concentration. Ignavine also exerted positive modulatory activity for DAMGO, endomorphin-1 and morphine in cAMP assay. Additionally, ignavine alone showed an analgesic effect in vivo. In silico simulation analysis suggested that ignavine would induce a unique structural change distinguished from those induced by a representative MOR agonist and antagonist. These data collectively suggest the possibility that ignavine could be a novel allosteric modulator of the MOR. The present results may open the way for the development of a novel pain management strategy.
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Affiliation(s)
- Katsuya Ohbuchi
- Tsumura Research Laboratories, Tsumura and Co., 3586 Yoshiwara, Ami-machi Inashiki-gun, Ibaraki 300-1192, Japan
- Division of Cancer Pathophysiology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
| | - Chika Miyagi
- Tsumura Research Laboratories, Tsumura and Co., 3586 Yoshiwara, Ami-machi Inashiki-gun, Ibaraki 300-1192, Japan
- Division of Cancer Pathophysiology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
| | - Yasuyuki Suzuki
- Tsumura Research Laboratories, Tsumura and Co., 3586 Yoshiwara, Ami-machi Inashiki-gun, Ibaraki 300-1192, Japan
| | - Yasuharu Mizuhara
- Tsumura Research Laboratories, Tsumura and Co., 3586 Yoshiwara, Ami-machi Inashiki-gun, Ibaraki 300-1192, Japan
| | - Keita Mizuno
- Tsumura Research Laboratories, Tsumura and Co., 3586 Yoshiwara, Ami-machi Inashiki-gun, Ibaraki 300-1192, Japan
| | - Yuji Omiya
- Tsumura Research Laboratories, Tsumura and Co., 3586 Yoshiwara, Ami-machi Inashiki-gun, Ibaraki 300-1192, Japan
| | - Masahiro Yamamoto
- Tsumura Research Laboratories, Tsumura and Co., 3586 Yoshiwara, Ami-machi Inashiki-gun, Ibaraki 300-1192, Japan
| | - Eiji Warabi
- Environmental Molecular Biology Laboratory, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba-shi, Ibaraki 305-8575, Japan
| | - Yuka Sudo
- Division of Cancer Pathophysiology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
- Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, 2641 Yamazaki, Noda-shi, Chiba 278-0022, Japan
| | - Akinobu Yokoyama
- Division of Cancer Pathophysiology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
- Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, 2641 Yamazaki, Noda-shi, Chiba 278-0022, Japan
| | - Kanako Miyano
- Division of Cancer Pathophysiology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
| | - Takatsugu Hirokawa
- Molecular Profiling Research Center for Drug Discovery, AIST Tokyo Waterfront Bio-IT Research Building 2-4-7 Aomi, Koto-ku, Tokyo 135-0064, Japan
- Dicision of Biomedical Science, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba-shi, Ibaraki 305-8575, Japan
| | - Yasuhito Uezono
- Division of Cancer Pathophysiology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
- Division of Supportive Care Research, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
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Gyejigachulbu-Tang Relieves Oxaliplatin-Induced Neuropathic Cold and Mechanical Hypersensitivity in Rats via the Suppression of Spinal Glial Activation. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2014; 2014:436482. [PMID: 25505922 PMCID: PMC4251814 DOI: 10.1155/2014/436482] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Revised: 11/01/2014] [Accepted: 11/01/2014] [Indexed: 12/21/2022]
Abstract
Activation of spinal glial cells plays a crucial role in the pathogenesis of neuropathic pain. An administration of oxaliplatin, an important anticancer drug, often induces acute neuropathic cold hypersensitivity and/or mechanical hypersensitivity in patients. Gyejigachulbu-tang (GBT), a herbal formula comprising Cinnamomi Cortex, Paeoniae Radix, Atractylodis Lanceae Rhizoma, Zizyphi Fructus, Glycyrrhizae Radix, Zingiberis Rhizoma, and Aconiti Tuber, has been used in East Asia to treat various pain symptoms, especially in cold patients. This study investigated whether and how GBT alleviates oxaliplatin-induced cold and mechanical hypersensitivity in rats. The behavioral signs of cold and mechanical hypersensitivity were evaluated by a tail immersion test in cold water (4°C) and a von Frey hair test, respectively. The significant cold and mechanical hypersensitivity were observed 3 days after an oxaliplatin injection (6 mg/kg, i.p.). Daily oral administration of GBT (200, 400, and 600 mg/kg) for 5 days markedly attenuated cold and mechanical hypersensitivity. Immunoreactivities of glial fibrillary acidic protein (GFAP, astrocyte marker) and OX-42 (microglia marker) in the spinal dorsal horn were significantly increased by an oxaliplatin injection, which were restored by GBT administration. These results indicate that GBT relieves oxaliplatin-induced cold and mechanical hypersensitivity in rats possibly through the suppression of spinal glial activation.
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Can medical herbs stimulate regeneration or neuroprotection and treat neuropathic pain in chemotherapy-induced peripheral neuropathy? EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:423713. [PMID: 23983777 PMCID: PMC3747437 DOI: 10.1155/2013/423713] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/30/2013] [Accepted: 06/05/2013] [Indexed: 12/11/2022]
Abstract
Chemotherapy-induced neuropathy (CIPN) has a relevant impact on the quality of life of cancer patients. There are no curative conventional treatments, so further options have to be investigated. We conducted a systematic review in English and Chinese language databases to illuminate the role of medical herbs. 26 relevant studies on 5 single herbs, one extract, one receptor-agonist, and 8 combinations of herbs were identified focusing on the single herbs Acorus calamus rhizoma, Cannabis sativa fructus, Chamomilla matricaria, Ginkgo biloba, Salvia officinalis, Sweet bee venom, Fritillaria cirrhosae bulbus, and the herbal combinations Bu Yang Huan Wu, modified Bu Yang Huan Wu plus Liuwei Di Huang, modified Chai Hu Long Gu Mu Li Wan, Geranii herba plus Aconiti lateralis praeparata radix , Niu Che Sen Qi Wan (Goshajinkigan), Gui Zhi Jia Shu Fu Tang (Keishikajutsubuto), Huang Qi Wu Wu Tang (Ogikeishigomotsuto), and Shao Yao Gan Cao Tang (Shakuyakukanzoto). The knowledge of mechanism of action is still limited, the quality of clinical trials needs further improvement, and studies have not yielded enough evidence to establish a standard practice, but a lot of promising substances have been identified. While CIPN has multiple mechanisms of neuronal degeneration, a combination of herbs or substances might deal with multiple targets for the aim of neuroprotection or neuroregeneration in CIPN.
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