1
|
Jung YS, Jin BH, Choi JE, Park MS, Kim YW, Kang HW, Cho S, Kim CO. Assessment of Pharmacokinetic Effects of Herbal Medicines on Escitalopram. Ther Clin Risk Manag 2024; 20:151-160. [PMID: 38434107 PMCID: PMC10906722 DOI: 10.2147/tcrm.s448090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 02/18/2024] [Indexed: 03/05/2024] Open
Abstract
Purpose Herbal medicines are occasionally used in combination with conventional antidepressants to mitigate various depression-associated symptoms. However, there is limited information on herb-antidepressant interactions. In this study, we investigated the pharmacokinetic (PK) effects of four herbal medicines (Gami-soyosan, Banhasasim-tang, Ojeok-san, and Bojungikgi-tang) on escitalopram, a commonly used antidepressant. Patients and Methods In this open-label, fixed-sequence, three-period, crossover study, 18 participants were enrolled and divided into two groups. Each group received a 10 mg oral dose of escitalopram in period 1. Participants took escitalopram once daily and their assigned herbal medicines thrice a day for 7 d in periods 2 (group 1: Gami-soyosan, group 2: Ojeok-san) and 3 (group 1: Banhasasim-tang; group 2: Bojungikgi-tang). The primary endpoints were Cmax,ss and AUCtau,ss of escitalopram. Cmax,ss and AUCtau,ss in period 1 were obtained using nonparametric superposition from single-dose data. The PK endpoints were classified according to the CYP2C19 phenotype. Results Of 18 participants, 16 completed the study. Systemic exposure to escitalopram resulted in a minor increase in the presence of each herbal medicine. The geometric mean ratios (GMRs, combination with herbal medicines/escitalopram monotherapy) and their 90% confidence intervals (CIs) for Cmax,ss and AUCtau,ss were as follows: Gamisoyosan- 1.1454 (0.9201, 1.4258) and 1.0749 (0.8084, 1.4291), Banhasasim-tang-1.0470 (0.7779, 1.4092) and 1.0465 (0.7035, 1.5568), Ojeok-san-1.1204 (0.8744, 1.4357) and 1.1267 (0.8466, 1.4996), and Bojungikgi-tang-1.1264 (0.8594, 1.4762) and 1.1400 (0.8515, 1.5261), respectively. Furthermore, no significant differences in the GMRs of Cmax,ss and AUCtau,ss were observed across different CYP2C19 phenotypes in any of the groups. Conclusion The co-administration of escitalopram with Gami-soyosan, Banhasasim-tang, Ojeok-san, or Bojungikgi-tang did not exert significant PK effects on escitalopram. These findings provide valuable insights into the safe use of herbal medicines along with escitalopram.
Collapse
Affiliation(s)
- Yun Seob Jung
- Department of Pharmacology, Yonsei University College of Medicine, Seoul, Korea
| | - Byung Hak Jin
- Department of Clinical Pharmacology, Severance Hospital, Yonsei University Health System, Seoul, Korea
| | - Ju Eun Choi
- Department of Clinical Pharmacology, Severance Hospital, Yonsei University Health System, Seoul, Korea
| | - Min Soo Park
- Department of Clinical Pharmacology, Severance Hospital, Yonsei University Health System, Seoul, Korea
| | - Young-Woo Kim
- School of Korean Medicine, Dongguk University, Gyeongju, Korea
| | - Hyung Won Kang
- College of Korean Medicine, Wonkwang University, Iksan, Korea
| | | | - Choon Ok Kim
- Department of Clinical Pharmacology, Severance Hospital, Yonsei University Health System, Seoul, Korea
| |
Collapse
|
2
|
Jin SE, Lee MY, Ha H, Shin HK, Seo CS. Safety evaluation of Gamisoyo-san: genotoxicity, acute toxicity, and influence on drug-metabolizing enzymes. Drug Chem Toxicol 2024:1-10. [PMID: 38291610 DOI: 10.1080/01480545.2024.2308830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 01/17/2024] [Indexed: 02/01/2024]
Abstract
Gamisoyo-san is an herbal formula widely used to treat psychological issues, menopausal symptoms, and dysmenorrhea. However, there is insufficient information on its safety profile. This study aimed to confirm the genotoxic and acute toxic potential of Gamisoyo-san. We performed a battery of tests, which included a bacterial reverse mutation test (Ames test) using five bacterial strains, an in vitro chromosomal aberration test using Chinese hamster lung (CHL) cells, an in vivo micronucleus test in mice, and human Cytochrome P450 (CYP450) and UDP-glucuronosyltransferase (UGT) assays. In the acute toxicity study, male and female rats were orally administered Gamisoyo-san 1000, 2000, or 5000 mg/kg and observed for 14 days. The activities of human CYP450s and UGTs were evaluated using recombinant baculosomes. Gamisoyo-san showed no signs of genotoxicity in the five bacterial strains, CHL cells, or mouse bone marrow cells. The acute toxicity test showed that the median lethal dose (LD50) of Gamisoyo-san was greater than 5000 mg/kg in rats. Gamisoyo-san inhibited the activities of CYP1A2, CYP2C19, and UGT1A1. In conclusion, Gamisoyo-san may not exert severe toxicological events or genotoxic effects at doses up to 5000 mg/kg in rats.
Collapse
Affiliation(s)
- Seong Eun Jin
- KM Science Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Mee-Young Lee
- KM Convergence Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Hyekyung Ha
- KM Science Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Hyeun-Kyoo Shin
- KM Science Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Chang-Seob Seo
- KM Science Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| |
Collapse
|
3
|
Yang EJ. Combined Treatment with Bojungikgi-tang (Buzhong Yiqi Decoction) and Riluzole Attenuates Cell Death in TDP-43-Expressing Cells. Chin J Integr Med 2023:10.1007/s11655-023-3557-8. [PMID: 37695446 DOI: 10.1007/s11655-023-3557-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2023] [Indexed: 09/12/2023]
Abstract
OBJECTIVE To examine the effect of combined treatment with Bojungikgi-tang (BJIGT, Buzhong Yiqi Decoction) and riluzole (RZ) in transactive response DNA-binding protein 43 (TDP-43) stress granule (SG) cells, a amyotrophic lateral sclerosis (ALS) cell line using transcriptomic and molecular techniques. METHODS TDP-43 SG cells were pretreated with BJIGT (100 µg/mL), RZ (50 µmol/L), and combined BJIGT (100 µg/mL)/RZ (50 µmol/L) for 6 h before treatment with lipopolysaccharide (LPS, 200 µmol/L). Cell viability assay was performed to elucidate cell toxicity in TDP-43 SC cells using a cell-counting kit-8 (CCK8) assay kit. The expression levels of cell death-related proteins, including Bax, caspase 1, cleaved caspase 3 and DJ1 in TDP-43 SG cells were examined by Western blot analysis. The autophagy-related proteins, including pmTOR/mTOR, LC3b, P62, ATG7 and Bcl-2-associated athanogene 3 (Bag3) were investigated using immunofluorescence and immunoblotting assays. RESULTS Cell viability assay and Western blot analysis showed that combined treatment with BJIGT and RZ suppressed LPS-induced cell death and expression of cell death-related proteins, including Bax, caspase 1, and DJ1 (P<0.05 or P<0.01). Immunofluorescence and immunoblotting assays showed that combined treatment with BJIGT and RZ reduced LPS-induced formation of TDP-43 aggregates and regulated autophagy-related protein levels, including p62, light chain 3b, Bag3, and ATG7, in TDP-43-expressing cells (P<0.05 or P<0.01). CONCLUSION The combined treatment of BJIGT and RZ might reduce inflammation and regulate autophagy dysfunction in TDP-43-induced ALS.
Collapse
Affiliation(s)
- Eun Jin Yang
- Department of KM Science Research, Korea Institute of Oriental Medicine, Daejeon, Yuseong-gu, 34054, Republic of Korea.
| |
Collapse
|
4
|
Yakabe M, Hosoi T, Sasakawa H, Akishita M, Ogawa S. Kampo formula hochu-ekki-to (Bu-Zhong-Yi-Qi-Tang, TJ-41) ameliorates muscle atrophy by modulating atrogenes and AMPK in vivo and in vitro. BMC Complement Med Ther 2022; 22:341. [PMID: 36578084 PMCID: PMC9795672 DOI: 10.1186/s12906-022-03812-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Accepted: 11/28/2022] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Muscle disuse results in loss of skeletal muscle mass and function. Hochu-ekki-to (TJ-41; Bu-Zhong-Yi-Qi-Tang in Chinese) is an herbal medicinal formulation used to treat patients with frailty, fatigue and appetite loss. It has been suggested that two atrogenes, atrogin-1 and muscle Ring finger 1 (MuRF1), are ubiquitin ligases involved in disuse-induced muscle atrophy and that 5' adenosine monophosphate-activated protein kinase (AMPK) is involved in skeletal muscle metabolism. Effects of TJ-41 on disuse-induced muscle atrophy are unclear. METHODS We subjected differentiated C2C12 myotubes to serum starvation, then examined the effects of TJ-41 on atrogenes expression, AMPK activity and the morphology of the myotubes. Male C57BL/6J mice were subjected to tail-suspension to induce hindlimb atrophy. We administered TJ-41 by gavage to the control group and the tail-suspended group, then examined the effects of TJ-41 on atrogene expression, AMPK activity, and the muscle weight. RESULTS Serum starvation induced the expression of atrogin-1 and MuRF1 in C2C12 myotubes, and TJ-41 significantly downregulated the expression of atrogin-1. Tail-suspension of the mice induced the expression of atrogin-1 and MuRF1 in skeletal muscle as well as its muscle atrophy, whereas TJ-41 treatment significantly downregulated the expression of atrogin-1 and ameliorated the loss of the muscle weight. In addition, TJ-41 also activated AMPK and inactivated Akt and mTOR in skeletal muscle in vivo. CONCLUSION TJ-41 inhibited atrogenes in an Akt-independent manner as well as activating AMPK in skeletal muscles in vivo, further implying the therapeutic potential of TJ-41 against disuse-induced muscle atrophy and other atrogenes-dependent atrophic conditions.
Collapse
Affiliation(s)
- Mitsutaka Yakabe
- grid.26999.3d0000 0001 2151 536XDepartment of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7- 3-1, Hongo, Bunkyo-ku, 113-8655 Tokyo, Japan
| | - Tatsuya Hosoi
- grid.26999.3d0000 0001 2151 536XDepartment of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7- 3-1, Hongo, Bunkyo-ku, 113-8655 Tokyo, Japan
| | - Hiroko Sasakawa
- grid.26999.3d0000 0001 2151 536XDepartment of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7- 3-1, Hongo, Bunkyo-ku, 113-8655 Tokyo, Japan
| | - Masahiro Akishita
- grid.26999.3d0000 0001 2151 536XDepartment of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7- 3-1, Hongo, Bunkyo-ku, 113-8655 Tokyo, Japan
| | - Sumito Ogawa
- grid.26999.3d0000 0001 2151 536XDepartment of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7- 3-1, Hongo, Bunkyo-ku, 113-8655 Tokyo, Japan
| |
Collapse
|
5
|
Wen X, Guo M, Lu H, Li Q. Long Noncoding RNA_Plasmacytoma Variant Translocation 1 (LncRNA_PVT1) Regulates the Biological Behaviors of Bone Marrow Mesenchymal Stem Cells (BMSC) to Promote Cervical Cancer Growth Through miR-266. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.3150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
To discuss the biological mechanism of lncRNA PVT1 on regulating BMSC and prompting the HPV growth through miR-266. The correlation between presentation of lncRNA PVT1 and HPV was analyzed. The HPV cells were transfected with lncRNA PVT1. The transfection efficiency was tested. These
cells were detected through CCK8 test. The action of lncRNA PVT1 on the HPV cells’ cycle and apoptotic rate was tested with FCM. The correlation between lncRNA PVT1 and miR-266 was analyzed through Pearson correlation analysis. The presentation of mRNA was tested by RT-PCR. The presentation
level of miR-266 in BMSC and HPV cells was analyzed through PCR. The presentation of lncRNA PVT1 in HPV tissue and cell was increased notably. The apoptotic rate was increased and proliferative rate was reduced through the transfection with lncRNA PVT1. The miR-266 was one kind of gene with
differential presentation. It was reduced notably in HPV cells. There was negative correlation between lncRNA PVT1 and miR-266. The proliferation of HPV cells was related closely with the increasing of the presentation of lncRNA PVT1. The gene presentation could be affected through the targeted
interaction with miR-266. It was conducive to BMSC growing into HPV. It could provide target spot for the prevention and control for HPV.
Collapse
Affiliation(s)
- Xing Wen
- Department of Blood Purification Room, Jiangjin Central Hospital of Chongqing, Chongqing, 402260, China
| | - Min Guo
- General Hospital of Central Theater Command, The Third is Stationed in the Outpatient Department, Wuhan, Hubei, 430000, China
| | - Hui Lu
- Department of Orthopaedics, Jiangjin Central Hospital of Chongqing, Chongqing, 402260, China
| | - Qing Li
- Xiantao First People’s Hospital Affiliated to Yangtze University, Xiantao, Hubei, 433000, China
| |
Collapse
|
6
|
Hirayama A, Tomita T, Nishida T, Nagano Y. Live-Imaging Analysis of Target Vessels and Nitric Oxide Production Associated with Gosha-Jinki-Gan and Keishi-Bukuryo-Gan: Two Herbal Preparations with Clinically Proven Blood Flow-Improving Effects but with Different Traditional Clinical Indicative Patterns. Evidence-Based Complementary and Alternative Medicine 2022; 2022:1-10. [PMID: 35600944 PMCID: PMC9117033 DOI: 10.1155/2022/3821345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 03/25/2022] [Accepted: 04/11/2022] [Indexed: 11/18/2022]
Abstract
Gosha-jinki-gan (GJG) and Keishi-bukuryo-gan (KBG) are Kampo traditional herbal prescriptions used for different clinical patterns (sho) that improve blood flow. The pharmacological basis of the therapeutic choice remains unclear, although the clinical reliance of this pattern-based therapy is widely proven. We aimed to investigate their effects on microcirculation and nitric oxide (NO) kinetics using a live-imaging system to provide evidence for this. Live-imaging was performed in murine subcutaneous vessels and rat mesentery. In the subcutaneous vessels, we analyzed the effects of both drugs on the vessel diameter, blood flow velocity, and volume in the arteries, arterioles, and capillaries. In the rat mesentery, we induced the “oketsu” blood stasis using a stack of thin vinylidene chloride films and examined the effect on NO production using a fluorescent diaminofluorescein-2 diacetate. Following dissolution in hot water, 300 mg/kg of both drugs were administered intragastrically via a transesophageal catheter. Live-imaging analysis of subcutaneous blood flow revealed the different effects of GJG and KBG on their target vessels and effect onset. GJG targeted the capillaries and progressively increased the blood flow velocity and rate at 30–120 min after administration. No vasodilation or increased blood flow in the arteries and arterioles occurred. In contrast, KBG increased the diameter of the arterioles and arteries at 30–90 min after administration, and increased blood flow velocity and rate in arteries and arterioles. In a model of oketsu blood stasis in the mesenteric arteries, KBG increased the NO production from the vascular endothelial cells with dilatation of the arteriolar diameter. GJG improved blood flow mainly in the capillaries. Endothelial NO production decreased after GJG administration. The empirical treatment choice between GJG and KBG is based on the difference in target vessels and NO action and provides a pharmacological basis for therapy based on traditional medicine.
Collapse
|
7
|
Ning Q, Guo F, Xiao P, Liu X, Ding Y. LncRNA Neu Mediates Bone Marrow Mesenchymal Stem Cells (BMSCs) Growth and Promotes Cervical Cancer Progression Through Suppression of MicroRNA-625. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.2956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The tumorigenesis mechanism of cervical cancer (CC) is complicated as several pathways deserve exploration. LncRNAs are recently highlighted to be involved in various biological processes. The role of bone marrow mesenchymal stem cells (BMSCs) in tumor regulation is recently investigated.
Herein, we aimed to explore the interaction between lncRNA Neu and microRNA (miR)-625 and BMSCs in CC. Expression levels of lncRNA Neu and miR-625 in CC cells and BMSCs were determined by RT-qPCR. The relationship between lncRNA Neu and miR-625 was analyzed by Pearson correlation analysis.
After cancer cells were transfected with siRNA-Neu, CCK-8 assay and clone formation assay were conducted to determine cell proliferation and viability. LncRNA Neu was highly expressed in CC cells and poorly expressed in BMSCs. Knockdown of lncRNA Neu attenuated cell viability and proliferation
while increased miR-625 expression. MiR-625 expression was negatively correlated with expression of lncRNA Neu in CC cells. Overexpression of miR-625 resulted in weakened CC cell viability. Collectively, lncRNA Neu was highly expressed in CC and promoted the development of CC through stimulating
the growth of BMSCs and suppressing miR-625 expression. These findings provide a novel insight into targeted therapy for CC.
Collapse
Affiliation(s)
- Qiuxiang Ning
- Department of Emergency, Hunan Provincial Brain Hospital, Changsha, Hunan, 410007, China
| | - Fa Guo
- Department of Scientific Research, Hunan Provincial Brain Hospital, Changsha, Hunan, 410007, China
| | - Pengfei Xiao
- Department of Oncology, Hunan Provincial Brain Hospital, Changsha, Hunan, 410007, China
| | - Xiulan Liu
- Department of Emergency, Hunan Provincial Brain Hospital, Changsha, Hunan, 410007, China
| | - Ya Ding
- Department of Neurology, Hunan Provincial Brain Hospital, Changsha, Hunan, 410007, China
| |
Collapse
|
8
|
Lee CL, Shin HK, Lee JY, Kwon O, Seo CS, Kim AR, Seo BN, Yang SW, Song KH, Lim JS, Park JM, Na YG, Shin JH. Combination therapy with tamsulosin and traditional herbal medicine for lower urinary tract symptoms due to benign prostatic hyperplasia: A double-blinded, randomized, pilot clinical trial. Int J Urol 2022; 29:503-509. [PMID: 35297106 PMCID: PMC9314056 DOI: 10.1111/iju.14821] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 01/30/2022] [Indexed: 11/29/2022]
Abstract
Objectives To evaluate the efficacy and safety of tamsulosin and Hachimijiogan or Ryutanshakanto in patients with lower urinary tract symptoms due to benign prostatic hyperplasia. Methods A prospective, randomized, double‐blind method was used to determine the efficacy and safety of the combination or placebo at baseline and 4, 8, and 12 weeks of study. The International Prostate Symptom Score, quality of life index, complete voiding diary, and National Institutes of Health‐Chronic Prostatitis Symptom Index were studied. Uroflowmetery and postvoid residual urine volume were measured and compared. Laboratory tests including prostate‐specific antigen were performed. Results In all groups, International Prostate Symptom Score and quality of life showed improvement, but no significant differences were shown among the groups. Prostate volume increased after treatment, and uroflowmetric parameters showed improvements after treatment without significance among the three groups. The total score of the National Institutes of Health‐Chronic Prostatitis Symptom Index showed a significant improvement in all groups, without significant differences among the groups. Only the pain sub‐score of the National Institutes of Health‐Chronic Prostatitis Symptom Index showed a significant decrease in the tamsulosin with Ryutanshakanto group compared to the control group. A total of 11 adverse reactions occurred, but they were mild and not related to the study drugs. Conclusion Ryutanshakanto can provide pain relief in patients with chronic prostatitis and chronic pelvic pain syndrome. If more research is conducted, Hachimijiogan and Ryutanshakanto may be applied as add‐on treatments in patients with storage symptoms with alpha‐blocker monotherapy.
Collapse
Affiliation(s)
- Chung Lyul Lee
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - Hyeun-Kyoo Shin
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Ji Yong Lee
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - Ojin Kwon
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Chang-Seob Seo
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Ae-Ran Kim
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Bok-Nam Seo
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Seung Woo Yang
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - Ki Hak Song
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - Jae Sung Lim
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - Jong Mok Park
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - Yong Gil Na
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - Ju Hyun Shin
- Department of Urology, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| |
Collapse
|
9
|
Park HR, Yang EJ. Combined Treatment with Herbal Medicine and Drug Ameliorates Inflammation and Metabolic Abnormalities in the Liver of an Amyotrophic Lateral Sclerosis Mouse Model. Antioxidants (Basel) 2022; 11:antiox11010173. [PMID: 35052677 PMCID: PMC8773307 DOI: 10.3390/antiox11010173] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 01/09/2022] [Accepted: 01/12/2022] [Indexed: 12/13/2022] Open
Abstract
To date, no effective drugs exist for amyotrophic lateral sclerosis (ALS), although riluzole (RZ) and edaravone have been approved for treatment. We previously reported that Bojungikgi-tang (BJIGT) improved motor activity through anti-inflammatory effects in the muscle and spinal cord of hSOD1G93A mice. Therefore, whether combined treatment with BJIGT and RZ synergistically affects liver function in hSOD1G93A mice was investigated. Two-month-old male hSOD1G93A mice were treated with BJIGT (1 mg/g) and RZ (8 μg/g) administered orally for 5 weeks. Drug metabolism and liver function tests of serum and liver homogenates were conducted. mRNA expression levels of cytochrome P450 (CYP) isozymes, inflammatory cytokines, metabolic factors, and mitochondrial oxidative phosphorylation (OXPHOS) subunits were examined using qPCR and Western blotting. Combined administration of BJIGT and RZ did not alter mRNA expression levels of drug-metabolism-related isozymes (CYP1A2 and CYP3A4) but significantly decreased the activity of liver-function-related enzymes (AST, ALT, ALP, and LDH). Increased expression of inflammatory cytokines (IL-1β, TNF-α, and IL-6) and of intracellular stress-related proteins (Bax, AMPKα, JNK, and p38) was reduced by the combined treatment in hSOD1G93A mice compared to that in control mice. Combined administration reduced the mRNA expression of metabolism-related factors and the expression of OXPHOS subunits. Elevated ATP levels and mitochondrial-fusion-associated protein were decreased after co-administration. Co-administration of BJIGT and RZ did not cause liver damage or toxicity but rather restored liver function in hSOD1G93A mice. This suggests that this combination can be considered a candidate therapeutic agent for ALS.
Collapse
|
10
|
Baek EB, Rho JH, Jung E, Seo CS, Kim JH, Kwun HJ. Protective effect of Palmijihwanghwan in a mouse model of cigarette smoke and lipopolysaccharide-induced chronic obstructive pulmonary disease. BMC Complement Med Ther 2021; 21:281. [PMID: 34784929 PMCID: PMC8594196 DOI: 10.1186/s12906-021-03453-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 10/19/2021] [Indexed: 12/23/2022] Open
Abstract
Background Palmijihwanghwan (PJH) is a traditional medicine and eight constituents derived from PJH possess anti-inflammatory activities. However, the scientific evidence for its potential as a therapeutic agent for inflammatory lung disease has not yet been studied. In this study, we examined the protective effect of PJH in a mouse model of chronic obstructive pulmonary disease (COPD) induced by cigarette smoke (CS) with lipopolysaccharide (LPS). Methods Mice received CS exposure for 8 weeks and intranasal instillation of LPS on weeks 1, 3, 5 and 7. PJH (100 and 200 mg/kg) was administrated daily 1 h before CS treatment for the last 4 weeks. Results Compared with CS plus LPS-exposed mice, mice in the PJH-treated group showed significantly decreased inflammatory cells count and reduced inflammatory cytokines including interleukin-1 beta (IL-1β), IL-6 and tumor necrosis factor alpha (TNF-α) levels in broncho-alveolar lavage fluid (BALF) and lung tissue. PJH also suppressed the phosphorylation of nuclear factor kappa B (NF-κB) and extracellular signal-regulated kinase1/2 (ERK1/2) caused by CS plus LPS exposure. Furthermore, CS plus LPS induced increases in matrix metallopeptidase (MMP)-7, MMP-9, and transforming growth factor-β (TGF-β) expression and collagen deposition that were inhibited in PJH-treated mice. Conclusions This study demonstrates that PJH prevents respiratory inflammation and airway remodeling caused by CS with LPS exposure suggesting potential therapy for the treatment of COPD. Supplementary Information The online version contains supplementary material available at 10.1186/s12906-021-03453-5.
Collapse
Affiliation(s)
- Eun Bok Baek
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon, 34134, South Korea
| | - Jin-Hyung Rho
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon, 34134, South Korea
| | - Eunhye Jung
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon, 34134, South Korea
| | - Chang-Seob Seo
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon, 34054, South Korea
| | - Jin-Hee Kim
- Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon, 34054, South Korea
| | - Hyo-Jung Kwun
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon, 34134, South Korea.
| |
Collapse
|
11
|
Uchio R, Kawasaki K, Okuda-Hanafusa C, Saji R, Muroyama K, Murosaki S, Yamamoto Y, Hirose Y. Curcuma longa extract improves serum inflammatory markers and mental health in healthy participants who are overweight: a randomized, double-blind, placebo-controlled trial. Nutr J 2021; 20:91. [PMID: 34774052 PMCID: PMC8590273 DOI: 10.1186/s12937-021-00748-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Accepted: 10/05/2021] [Indexed: 12/14/2022] Open
Abstract
Background The dietary spice Curcuma longa, also known as turmeric, has various biological effects. Both a water extract and a supercritical carbon dioxide extract of C. longa showed anti-inflammatory activities in animal studies. However, the anti-inflammatory effect in humans of a mixture of these two C. longa extracts (CLE) is poorly understood. Therefore, we investigated the effect of CLE containing anti-inflammatory turmeronols on chronic inflammation and general health. Methods We performed a randomized, double-blind, placebo-controlled study in healthy subjects aged 50 to 69 years with overweight. Participants took two capsules containing CLE (CLE group, n = 45) or two placebo capsules (placebo group, n = 45) daily for 12 weeks, and serum inflammatory markers were measured. Participants also completed two questionnaires: the Medical Outcomes Study (MOS) 36-Item Short-Form Health Survey (SF-36) and the Profile of Mood States (POMS) scale. Treatment effects were analyzed by two way analysis of variance followed by a t test (significance level, p < 0.05). Results After the intervention, the CLE group had a significantly lower body weight (p < 0.05) and body mass index (p < 0.05) than the placebo group and significantly lower serum levels of C-reactive protein (p < 0.05) and complement component 3 (p < 0.05). In addition, the CLE group showed significant improvement of the MOS SF-36 mental health score (p < 0.05) and POMS anger-hostility score (p < 0.05). Conclusion CLE may ameliorate chronic low-grade inflammation and thus help to improve mental health and mood disturbance. Trial registration UMIN-CTR, UMIN000037370. Registered 14 July 2019, https://upload.umin.ac.jp/cgi-open-bin/ctr/ctr_view.cgi?recptno=R000042607 Supplementary Information The online version contains supplementary material available at 10.1186/s12937-021-00748-8.
Collapse
Affiliation(s)
- Ryusei Uchio
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan.
| | - Kengo Kawasaki
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan
| | - Chinatsu Okuda-Hanafusa
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan
| | - Ryosuke Saji
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan
| | - Koutarou Muroyama
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan
| | - Shinji Murosaki
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan
| | - Yoshihiro Yamamoto
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan
| | - Yoshitaka Hirose
- Research & Development Institute, House Wellness Foods Corp., 3-20 Imoji, Itami, Hyogo, 664-0011, Japan
| |
Collapse
|