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Liu H, Feng X, Zhang R, Yuan S, Tian Y, Luo P, Chen J, Zhou X. Safety of medicinal and edible herbs from fruit sources for human consumption: A systematic review. JOURNAL OF ETHNOPHARMACOLOGY 2024:118429. [PMID: 38851470 DOI: 10.1016/j.jep.2024.118429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 05/16/2024] [Accepted: 06/04/2024] [Indexed: 06/10/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Medicinal and edible herbs from fruit sources have been increasingly used in traditional Chinese medicine dietotherapy. There are no restrictions on who could consume the medicinal and edible fruits or on the dosage of consumption. However, their safety for human consumption has yet to be established. AIM OF THE STUDY This systematic review aimed to assess the safety of human consumption of 30 medicinal and edible fruits. MATERIALS AND METHODS Seven English and Chinese databases were searched up to May 31, 2023, to collect AE reports following human consumption of medicinal and edible fruits. Eligible reports should include details on the occurrence, symptoms, treatments, and outcomes of AEs. AEs that were life-threatening or caused death, permanent or severe disability/functional loss, or congenital abnormality/birth defects were classified as serious AEs (SAEs). The causality between the consumption of fruits and AEs was graded as one of four ranks: "certain", "probable", "possible", or "unlikely". RESULTS Thirty AE reports related to the consumption of medicinal and edible fruits were included, involving 12 species of fruits: Crataegi fructus, Gardeniae fructus, Mori fructus, Hippophae fructus, Cannabis fructus, Siraitiae fructus, Perillae fructus, Rubi fructus, Longan arillus, Anisi stellati fructus, Zanthoxyli pericarpium, and Lycii fructus. No AE reports were found for the remaining 18 species. A total of 97 AEs, featuring predominantly gastrointestinal symptoms, followed by allergic reactions and neuropsychiatric symptoms, were recorded. Thirty SAEs were noted, with Zanthoxyli pericarpium accounting for the most (14 cases), followed by Perillae fructus (7 cases), Anisi stellati fructus (6 cases), and Gardeniae fructus, Rubi fructus, and Mori fructus (1 case each). Mori fructus was associated with one death. All AEs were concordant with a causality to fruit consumption, judged to be "certain" for 37 cases, "probable" for 53 cases, and "possible" for 7 cases. CONCLUSIONS Our findings suggest that among medicinal and edible fruits, 12 species have AE reports with a causality ranging from "possible" to "definite". SAEs were not scarce. Most AEs may be associated with an excessive dose, prolonged consumption, or usage among infants or young children. No AE reports were found for the remaining 18 species.
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Affiliation(s)
- Huilin Liu
- Graduate School, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Xianjie Feng
- Evidence-based Medicine Research Center, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Rui Zhang
- Evidence-based Medicine Research Center, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Shuai Yuan
- Graduate School, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Yaqi Tian
- Evidence-based Medicine Research Center, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Ping Luo
- Evidence-based Medicine Research Center, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Jianrong Chen
- Department of Endocrinology, The First Affiliated Hospital of Nanchang University, Nanchang, China.
| | - Xu Zhou
- Evidence-based Medicine Research Center, Jiangxi University of Chinese Medicine, Nanchang, China; Key Laboratory of Drug-Targeting and Drug Delivery System of Sichuan Province, Chengdu, China.
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Wang FX, Jin LW. Research on the Mechanism and Application of Acupuncture Therapy for Asthma: A Review. J Asthma Allergy 2024; 17:495-516. [PMID: 38828396 PMCID: PMC11144428 DOI: 10.2147/jaa.s462262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 05/13/2024] [Indexed: 06/05/2024] Open
Abstract
Asthma is a high-risk disease based on airway hyperresponsiveness (AHR). In this review, we found that there are many studies on clinical therapy for asthma that focus on the efficacy of acupuncture therapy and its mechanisms, including the functional connectivity of different brain regions, with the aid of functional magnetic resonance imaging (fMRI), immune responses/cell recognition (innate lymphoid cells and balance of Th1/Th2 and Treg/Th17), intracellular mechanism (autophagy, endoplasmic reticulum stress, and epigenetic alteration), and ligand-receptor/chemical signaling pathway (neurotransmitter, hormone, and small molecules). In this review, we summarized the clinical and experimental evidence for the mechanisms of acupuncture therapy in asthma to offer insights into drug discovery and clinical therapy. Given the paucity of clinical studies on the mechanisms of acupuncture in the treatment of asthma, this review notably included studies based on animal models to investigate the mechanisms of acupuncture in the treatment of asthma.
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Affiliation(s)
- Fei-xuan Wang
- Department of Clinical Medical College, Qilu Medical College, Zibo, Shandong, People’s Republic of China
| | - Lu-wei Jin
- Department of Acupuncture and Tuina, Wenzhou Hospital of Traditional Chinese Medicine, Wenzhou, Zhejiang, People’s Republic of China
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Shan Y, Wu J, Dai X, Yuan C, Jiang J, Yan H, Tang L, Dong Y, Ren L, Pan Q, Ji J, Zhao X. Jiangqi Pingxiao formula regulates dendritic cell apoptosis in an autophagy-dependent manner through the AMPK/mTOR pathway in a murine model of OVA-induced asthma. JOURNAL OF ETHNOPHARMACOLOGY 2024; 321:117405. [PMID: 37952734 DOI: 10.1016/j.jep.2023.117405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 10/16/2023] [Accepted: 11/07/2023] [Indexed: 11/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Allergic asthma is a recurring respiratory condition that typically manifests during childhood or adolescence. It is characterized by a dominant type II immune response triggered by the identification and capturing of inhaled allergens by dendritic cells (DCs). Jiangqi Pingxiao Formula (JQPXF), a prescription medicine used for the treatment of pediatric asthma, has been clinically proven to be both safe and effective. However, its mechanism of action in the treatment of asthma has not been fully been fully elucidated. Recent research suggests that several natural compounds have the potential to target dendritic cells (DCs) and alleviate ovalbumin (OVA)-induced asthma, which may also be found within JQPXF. AIM OF THE STUDY This study aimed to elucidate the effect of JQPXF on OVA-induced asthma model and its molecular mechanism targeting DCs. MATERIALS AND METHODS The main constituents of JQPXF were analyzed by ultra performance liquid chromatography (UPLC). An asthma model was established by OVA. Hematoxylin-eosin staining and measurement of respiratory function was used to evaluate the treatment effect of JQPXF on asthmatic mice. Cytokine (IL-5, IL-13 and IgE) concentrations were determined by enzyme-linked immunosorbent assay (ELISA). Flow cytometry was employed to evaluate inflammatory cell infiltration (T helper 2 cells and DCs) in vivo and DC survival in vivo and vitro. Western blot and immunofluorescence were used to verify the molecular mechanisms. RESULTS The results suggest that JQPXF can ameliorate pathological conditions and improve lung function in asthmatic mice, as well as the Th2 cells. Treatment with JQPXF significantly reduced the number of DCs and increased the number of Propidium iodide+ (PI) DCs. Furthermore, JQPXF upregulated protein levels of the pro-apoptotic factors Cleaved-caspase-3 and Bax, while downregulating the anti-apoptotic factor Bcl-2. Simultaneously, JQPXF increased autophagy levels by facilitating p62 degradation and promoting translation from LC3B I to LC3B II of DCs in vitro, as well as reducing the integrated optical density (IOD) of p62 within the CD11c-positive area in the lung. 3-Methyladenine (3-MA) was used to block autophagic flux and the apoptotic effect of JQPXF on DCs was abolished in vitro, with the number of DCs decreased by JQPXF being reversed in vivo. We further investigated the upstream key regulator of autophagy, the AMPK/mTOR pathway, and found that JQPXF increased AMPK phosphorylation while decreasing mTOR phosphorylation levels. Additionally, we employed Compound C (CC) as an AMPK inhibitor to inhibit this signaling pathway, and our findings revealed that both autophagic flux and apoptotic levels in DCs were abolished in vitro. CONCLUSIONS In summary, we have demonstrated that JQPXF could alleviate type II inflammation in an asthmatic model by promoting the apoptosis of DCs through an autophagy-dependent mechanism, achieved by regulating the AMPK/mTOR signaling pathway.
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Affiliation(s)
- Yiwen Shan
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Jiabao Wu
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Xiaohan Dai
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Chen Yuan
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Jinjin Jiang
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Hua Yan
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Lingling Tang
- School of Chinese Medicine & School of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Yingmei Dong
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Lishun Ren
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China
| | - Qingyun Pan
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Jianjian Ji
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China.
| | - Xia Zhao
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Medical Metabolomics Center, Nanjing University of Chinese Medicine, Nanjing, China.
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Liu S, Jin X, Shang Y, Wang L, Du K, Chen S, Li J, He J, Fang S, Chang Y. A comprehensive review of the botany, ethnopharmacology, phytochemistry, pharmacology, toxicity and quality control of Perillae Fructus. JOURNAL OF ETHNOPHARMACOLOGY 2023; 304:116022. [PMID: 36481246 DOI: 10.1016/j.jep.2022.116022] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/28/2022] [Accepted: 12/03/2022] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Perilla frutescens (Linnaeus) Britton, Mem. Torrey Bot. Club 5: 277. 1894., is famous as a worldwide plant with multiple medical parts, including leaves, stems, fruits, etc. Perillae Fructus, the desiccative ripe fruit of P. frutescens, is locally called Zisuzi in Chinese Pharmacopoeia. It is a popularly used herb for relieving cough and asthma, dissipating phlegm and treating constipation in some Asian countries, such as China, Japan, India, South Korea, etc. Various chemical compounds were isolated and identified from Perillae Fructus. THE AIM OF THE REVIEW This review aims to summarize the botany, ethnopharmacological applications, phytochemistry, pharmacology, toxicity and quality control of Perillae Fructus to provide scientific evidence for development and utilization Perillae Fructus. MATERIALS AND METHODS Relevant information about Perillae Fructus was collected from ScienceDirect, PubMed, Web of science, CNKI, WanFang data, ancient classics and clinical reports. Some electronic databases were also retrieved. RESULTS Perillae Fructus was exerted to treat cough and asthma in traditional application. It also had the effect on moistening intestine to relieve constipation for tremendous lipid substances. Up to now, 193 compounds have been isolated and identified from Perillae Fructus, mainly including fatty acids, flavonoids, phenolic acids, phytosterols, triterpenoids and volatile oils. As for its pharmacological activities, prevalent traditional applications of Perillae Fructus have been supported by modern pharmacological experiments in vivo or in vitro, such as anti-inflammatory and anti-oxidant effects. Besides, Perillae Fructus also has hypolipidemic, anti-tumor, antibacterial effects, etc. This review will provide a scientific basis for further studies and rational applications of Perillae Fructus in the future. CONCLUSIONS According to its traditional applications, phytochemicals and pharmacological activities, Perillae Fructus was regarded as a valuable herb for application in medicine and food fields. Although some ingredients have been confirmed to have multiple pharmacological activities, their mechanisms of action are still unclear. Further studies on the material basis and mechanism of action are clearly warranted.
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Affiliation(s)
- Suyi Liu
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Xingyue Jin
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Ye Shang
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Lirong Wang
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Kunze Du
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Shujing Chen
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Jin Li
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Jun He
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Shiming Fang
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China.
| | - Yanxu Chang
- State Key Laboratory of Component-based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, China.
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Applications of Perilla frutescens Extracts in Clinical Practice. Antioxidants (Basel) 2023; 12:antiox12030727. [PMID: 36978975 PMCID: PMC10045045 DOI: 10.3390/antiox12030727] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/11/2023] [Accepted: 03/14/2023] [Indexed: 03/18/2023] Open
Abstract
(1) Background: Perilla frutescens (L.) Britt. is an important pharmaceutical crop that remains a focus point for researchers worldwide due to its complex phytochemical constituents, medicinal effects, and nutraceutical properties. The literature data are based on animal and cell culture studies, so the clinical evidence for the therapeutic effects is poorly outlined. The aim of this review was to provide an updated and thorough understanding of Perilla frutescens applications in clinical practice using data derived from human studies, and to outline the potential directions and perspectives for further studies on this crop. (2) Methods: Medline, Embase, and Cochrane databases were used to find relevant studies. All interventional studies that evaluated the effect of Perilla frutescens in human subjects were assessed. (3) Results: The main perspectives that can be contoured from the presented literature evaluation are an important clinical effect of Perilla frutescens extracts on allergic rhinoconjuctivitis, especially in young populations, a potent hypolipemiant effect that, in conjunction with increased serum biological antioxidant potential, determines significant improvements in cognitive function and a wide variety of miscellaneous clinical effects that need further exploration. (4) Conclusions: Supplementary research is needed in order to demonstrate the therapeutic effects of Perilla frutescens in controlled clinical settings.
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Xu N, Zhong K, Yu H, Shu Z, Chang K, Zheng Q, Tian H, Zhou L, Wang W, Qu Y, Liu B, Zhou X, Chan KW, Li J. Add-on Chinese medicine for hospitalized chronic obstructive pulmonary disease (CHOP): A cohort study of hospital registry. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 109:154586. [PMID: 36610116 DOI: 10.1016/j.phymed.2022.154586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 11/15/2022] [Accepted: 12/04/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Chronic obstructive pulmonary disease (COPD) is the third leading cause of death globally. The effect of Chinese medicine (CM) on mortality during acute exacerbation of COPD is unclear. We evaluated the real-world effectiveness of add-on personalized CM in hospitalized COPD patients with acute exacerbation. METHODS This is a retrospective cohort study with new-user design. All electronic medical records of hospitalized adult COPD patients (n = 4781) between July 2011 and November 2019 were extracted. Personalized CM exposure was defined as receiving CM that were prescribed, and not in a fixed form and dose at baseline. A 1:1 matching control cohort was generated from the same source and matched by propensity score. Primary endpoint was mortality. Multivariable Cox regression models were used to estimate the hazard ratio (HR) adjusting the same set of covariates (most prevalent with significant inter-group difference) used in propensity score calculation. Secondary endpoints included the change in hematology and biochemistry, and the association between the use of difference CMs and treatment effect. The prescription pattern was also assessed and the putative targets of the CMs on COPD was analyzed with network pharmacology approach. RESULTS 4325 (90.5%) patients were included in the analysis. The mean total hospital stay was 16.7 ± 11.8 days. In the matched cohort, the absolute risk reduction by add-on personalized CM was 5.2% (3.9% vs 9.1%). The adjusted HR of mortality was 0.13 (95% CI: 0.03 to 0.60, p = 0.008). The result remained robust in the sensitivity analyses. The change in hematology and biochemistry were comparable between groups. Among the top 10 most used CMs, Poria (Fu-ling), Citri Reticulatae Pericarpium (Chen-pi) and Glycyrrhizae Radix Et Rhizoma (Gan-cao) were associated with significant hazard reduction in mortality. The putative targets of the CM used in this cohort on COPD were related to Jak-STAT, Toll-like receptor, and TNF signaling pathway which shares similar mechanism with a range of immunological disorders and infectious diseases. CONCLUSION Our results suggest that add-on personalized Chinese medicine was associated with significant mortality reduction in hospitalized COPD patients with acute exacerbation in real-world setting with minimal adverse effect on liver and renal function. Further randomized trials are warranted.
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Affiliation(s)
- Ning Xu
- The First Affiliated Hospital, Henan University of Chinese Medicine, Renmin Road, Zhengzhou, Henan, 450000, China; National Data Center of Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China; Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases Co-constructed by Henan province & Education Ministry of P.R. China, Henan University of Chinese Medicine, Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Kunyu Zhong
- Institute of Medical Intelligence, School of Computer and Information Technology, Beijing Jiaotong University, Beijing, 100044, China
| | - Haibin Yu
- The First Affiliated Hospital, Henan University of Chinese Medicine, Renmin Road, Zhengzhou, Henan, 450000, China; Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases Co-constructed by Henan province & Education Ministry of P.R. China, Henan University of Chinese Medicine, Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Zixin Shu
- Institute of Medical Intelligence, School of Computer and Information Technology, Beijing Jiaotong University, Beijing, 100044, China
| | - Kai Chang
- Institute of Medical Intelligence, School of Computer and Information Technology, Beijing Jiaotong University, Beijing, 100044, China
| | - Qiguang Zheng
- Institute of Medical Intelligence, School of Computer and Information Technology, Beijing Jiaotong University, Beijing, 100044, China
| | - Haoyu Tian
- Institute of Medical Intelligence, School of Computer and Information Technology, Beijing Jiaotong University, Beijing, 100044, China
| | - Ling Zhou
- The First Affiliated Hospital, Henan University of Chinese Medicine, Renmin Road, Zhengzhou, Henan, 450000, China; Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases Co-constructed by Henan province & Education Ministry of P.R. China, Henan University of Chinese Medicine, Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Wei Wang
- The First Affiliated Hospital, Henan University of Chinese Medicine, Renmin Road, Zhengzhou, Henan, 450000, China; Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases Co-constructed by Henan province & Education Ministry of P.R. China, Henan University of Chinese Medicine, Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Yunyan Qu
- The First Affiliated Hospital, Henan University of Chinese Medicine, Renmin Road, Zhengzhou, Henan, 450000, China; Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases Co-constructed by Henan province & Education Ministry of P.R. China, Henan University of Chinese Medicine, Jinshui East Road, Zhengzhou, Henan, 450046, China
| | - Baoyan Liu
- National Data Center of Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Xuezhong Zhou
- Institute of Medical Intelligence, School of Computer and Information Technology, Beijing Jiaotong University, Beijing, 100044, China.
| | - Kam Wa Chan
- Department of Medicine, The University of Hong Kong, Hong Kong, China.
| | - Jiansheng Li
- The First Affiliated Hospital, Henan University of Chinese Medicine, Renmin Road, Zhengzhou, Henan, 450000, China; Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases Co-constructed by Henan province & Education Ministry of P.R. China, Henan University of Chinese Medicine, Jinshui East Road, Zhengzhou, Henan, 450046, China.
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Xu J, Zhang J, Lin H, Zhang J, Zhou R, Wu X, Niu Y, Zhang J. Preparation of oral nanoparticles of
Perillae Fructus
oil and prevention application of cold stress in mice. Food Sci Nutr 2022; 11:1728-1735. [PMID: 37051352 PMCID: PMC10084961 DOI: 10.1002/fsn3.3202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 12/03/2022] [Accepted: 12/13/2022] [Indexed: 12/24/2022] Open
Abstract
Perillae Fructus oil has an important function in relieving cold stress. However, its application in this aspect has still been restricted because of instability and low bioavailability. In this study, Perillae Fructus oil was extracted through Soxhlet extraction, analyzed through gas chromatography-mass spectrometry (GC-MS), and nanopackaged into a yeast shell for the preparation of nanoparticles for oral administration. The characteristics of the nanoparticles were investigated using a Malvern zeta-size nanoinstrument, scanning electron microscopy (SEM), and high-performance liquid chromatography (HPLC). Then, the roles of orally administered nanoparticles in relieving cold stress were evaluated by investigating blood physiological and biochemical indexes in mice. The results showed that the oil yield from Perillae Fructus and shell yield from yeast cells were ~48.37% and ~16.87%, respectively. Approximately 89.21% of the added oil was packaged into the yeast shell to form nanoparticles with an average diameter of 316.74 nm and a surface charge of +2.9 mV. The nanoparticles were stable in simulated gastric acid and could be effectively released in simulated intestinal fluid with an efficiency of ~91.34%. After oral administration of nanoparticles, the mouse blood indexes of white blood cells (WBCs), superoxide dismutase (SOD) activity, and malonaldehyde (MDA) content were recovered compared to those in model mice, with a more remarkable effect than oral administration of free Perillae Fructus oil. Overall, the stability and bioavailability were improved by packaging Perillae Fructus oil into a yeast shell. These nanoparticles are a new agent for the prevention of cold stress.
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Affiliation(s)
- Junfei Xu
- College of Biological and Food Engineering Huaihua University Huaihua China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province Huaihua China
- "Double First‐Class" Applied Characteristic Discipline of Bioengineering in Hunan High Educational Institution Huaihua China
| | - Jianxi Zhang
- College of Biological and Food Engineering Huaihua University Huaihua China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province Huaihua China
- "Double First‐Class" Applied Characteristic Discipline of Bioengineering in Hunan High Educational Institution Huaihua China
| | - Huiying Lin
- College of Biological and Food Engineering Huaihua University Huaihua China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province Huaihua China
- "Double First‐Class" Applied Characteristic Discipline of Bioengineering in Hunan High Educational Institution Huaihua China
| | - Jiayu Zhang
- College of Biological and Food Engineering Huaihua University Huaihua China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province Huaihua China
- "Double First‐Class" Applied Characteristic Discipline of Bioengineering in Hunan High Educational Institution Huaihua China
| | - Rong Zhou
- College of Biological and Food Engineering Huaihua University Huaihua China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province Huaihua China
- "Double First‐Class" Applied Characteristic Discipline of Bioengineering in Hunan High Educational Institution Huaihua China
| | - Xianjin Wu
- College of Biological and Food Engineering Huaihua University Huaihua China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province Huaihua China
- "Double First‐Class" Applied Characteristic Discipline of Bioengineering in Hunan High Educational Institution Huaihua China
| | - Youya Niu
- School of Basic Medical Sciences Hunan University of Medicine Huaihua China
| | - Juzuo Zhang
- College of Biological and Food Engineering Huaihua University Huaihua China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province Huaihua China
- "Double First‐Class" Applied Characteristic Discipline of Bioengineering in Hunan High Educational Institution Huaihua China
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El-Elimat T, Al-Khawlani AR, Al-Sawalha NA, Sa'ed MM, Al-Qiam R, Sharie AHA, Qinna NA. The effect of beetroot juice on airway inflammation in a murine model of asthma. J Food Biochem 2022; 46:e14381. [PMID: 35976974 DOI: 10.1111/jfbc.14381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/10/2022] [Accepted: 08/02/2022] [Indexed: 01/13/2023]
Abstract
The effects of beetroot juice on airways inflammation, cytokine levels, and oxidative stress biomarkers were evaluated using an allergen-induced murine model of asthma. Ovalbumin (OVA)-sensitized and challenged BALB/c mice were used as an asthma model. BALB/c mice were randomly assigned into four groups: control (Ova sensitization and normal saline challenge), control and beetroot (Ova sensitization and normal saline challenge plus beetroot juice), Ova S/C [Ova sensitization and challenge (Ova S/C)], Ova S/C and beetroot juice (Ova S/C plus beetroot juice). The bronchoalveolar lavage fluid (BALF) was analyzed for total and differential inflammatory cells count. The levels of cytokines [interleukin (IL)-10, IL-13, and IL-18], and oxidative stress biomarkers [glutathione peroxidase (GPx), catalase, and thiobarbituric acid reactive substances (TBARS)] were analyzed in the lung tissue. Simultaneous administration of beetroot juice and Ova S/C significantly increased the total inflammatory cells compared to the control (p = .0001) and Ova S/C (p = .013) groups and significantly increased the number of eosinophils (p ˂ .0001) and macrophages (p ˂ .0001) compared to the control. Moreover, the simultaneous administration of beetroot juice and Ova S/C did not affect the level of IL-10, IL-13, IL-18, GPx, or TBARS compared to the control (p > .05), but it significantly increased the level of catalase (p = .002). Results suggest that beetroot juice aggravates asthma by enhancing airway inflammation. However, it does not affect airway inflammation in healthy mice. PRACTICAL APPLICATIONS: Asthma is a chronic airway inflammatory disease that is characterized by variable degrees of airways inflammation and obstruction. Paradox data are reported in the literature regarding beetroot and asthma. The present study revealed that beetroot juice exacerbates asthma by enhancing airway inflammation. However, it is safe and has no effects on airway inflammation in healthy mice. Patients having asthma or a history of asthma are advised to avoid the consumption of beetroot.
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Affiliation(s)
- Tamam El-Elimat
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | | | - Nour A Al-Sawalha
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | - Marwan M Sa'ed
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | - Reema Al-Qiam
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | - Ahmed H Al Sharie
- Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Nidal A Qinna
- University of Petra Pharmaceutical Center (UPPC), Faculty of Pharmacy and Medical Sciences, University of Petra, Amman, Jordan
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Taha HR, Al-Sawalha NA, Alzoubi KH, Khabour OF. Effect of E-Cigarette aerosol exposure on airway inflammation in a murine model of asthma. Inhal Toxicol 2020; 32:503-511. [PMID: 33297792 DOI: 10.1080/08958378.2020.1856238] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE The popularity of electronic cigarettes (E-Cigs) smoking is increasing worldwide including patients with asthma. In this study, the effects of E-Cigs aerosol exposure on airway inflammation in an allergen-driven murine model of asthma were investigated. MATERIALS AND METHODS Balb/c mice were randomly assigned to; control group (received fresh air, Ovalbumin (Ova) sensitization and saline challenge), E-Cig group (received E-Cig aerosol, Ova sensitization, and saline challenge), Ova S/C group (received fresh air, Ova sensitization and Ova challenge) and E-Cig + Ova S/C group. Bronchoalveolar lavage fluid (BALF) and lung tissue were evaluated for inflammatory cells and inflammatory mediators, respectively. RESULTS Exposure to E-Cig aerosol significantly increased the number of all types of inflammatory cells in BALF (p < 0.05). Further, E-Cig aerosol reduced levels of transforming growth factor (TGF)-β1 and matrix metalloproteinase (MMP)-2 in lung tissue homogenate (p < 0.05). Combined E-Cig aerosol and Ova S/C increased the airway recruitment of inflammatory cells, especially neutrophils, eosinophils, and lymphocytes (p < 0.05), increased the level of interleukin (IL)-13, and reduced the level of TGF-β1 (p < 0.05). CONCLUSIONS E-Cig aerosol exposure induced airway inflammation in both control mice and allergen-driven murine model of asthma. The inflammatory response induced by E-Cig was slightly higher in allergen-driven murine model of asthma than in healthy animals.
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Affiliation(s)
- Huda R Taha
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid Jordan
| | - Nour A Al-Sawalha
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid Jordan
| | - Karem H Alzoubi
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid Jordan
| | - Omar F Khabour
- Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan
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Jung S, Park J, Park J, Jo H, Seo CS, Jeon WY, Lee MY, Kwon BI. Sojadodamgangki-tang attenuates allergic lung inflammation by inhibiting T helper 2 cells and Augmenting alveolar macrophages. JOURNAL OF ETHNOPHARMACOLOGY 2020; 263:113152. [PMID: 32755652 DOI: 10.1016/j.jep.2020.113152] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 07/01/2020] [Accepted: 07/02/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Sojadodamgangki-tang (SDG) is a traditional East-Asian herbal medicine mainly composed of Pinellia ternate (Thunb.) Makino, Perilla frutescens (L.) Britt and 10 kinds of medicinal herbs. It has been used to treat asthma and mucus secretion including lung and bronchi. AIM OF THE STUDY The aim of this study was to investigate the anti-inflammatory effects of Sojadodamgangki-tang (SDG) on allergic lung inflammation in vitro and in vivo as well as the underlying mechanisms. MATERIALS AND METHODS We used an ovalbumin (OVA)-induced murine allergic airway inflammation model. Five groups of 8-week-old female BALB/C mice were divided into the following groups: saline control group, the vehicle (allergic) group that received OVA only, groups that received OVA and SDG (200 mg/kg or 400 mg/kg), and a positive control group that received OVA and Dexamethasone (5 mg/kg). In vitro experiments include T helper 2 (TH2) polarization system, murine macrophage cell culture, and human bronchial epithelial cell line (BEAS-2B) culture. RESULTS SDG administration reduced allergic airway inflammatory cell infiltration, especially of eosinophils, mucus production, Th2 cell activation, OVA-specific immunoglobulin E (IgE), and total IgE production. Moreover, the activation of alveolar macrophages, which leads to immune tolerance in the steady state, was promoted by SDG treatment. Interestingly, SDG treatment also reduced the production of alarmin cytokines by the human bronchial epithelial cell line BEAS-2B stimulated with urban particulate matter. CONCLUSION Our findings indicate that SDG has potential as a therapeutic drug to inhibit Th2 cell activation and promote alveolar macrophage activation.
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Affiliation(s)
- Seyoung Jung
- Department of Pathology, College of Korean Medicine, Sangji University, Wonju-si, Gangwon-do, 26339, Republic of Korea.
| | - Junkyu Park
- Department of Pathology, College of Korean Medicine, Sangji University, Wonju-si, Gangwon-do, 26339, Republic of Korea.
| | - Jiwon Park
- Department of Pathology, College of Korean Medicine, Sangji University, Wonju-si, Gangwon-do, 26339, Republic of Korea; Kyunghee University Medical Center, Kyunghee University, Seoul, 02447, Republic of Korea.
| | - Hanna Jo
- Department of Pathology, College of Korean Medicine, Sangji University, Wonju-si, Gangwon-do, 26339, Republic of Korea.
| | - Chang-Seob Seo
- Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Woo-Young Jeon
- Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Mee-Young Lee
- Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Bo-In Kwon
- Department of Pathology, College of Korean Medicine, Sangji University, Wonju-si, Gangwon-do, 26339, Republic of Korea; Research Institute of Korean Medicine, Sangji University, Wonju-si, Gangwon-do, 26339, Republic of Korea.
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Li J, Jiang J, Jing C, Zheng W, Pan H. Efficacy and safety of Sangbaipi Decoction in patients with acute exacerbation of chronic obstructive pulmonary disease: A protocol for systematic review and meta analysis. Medicine (Baltimore) 2020; 99:e22917. [PMID: 33126351 PMCID: PMC7598796 DOI: 10.1097/md.0000000000022917] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Chinese medicine Sangbaipi decoction is extensively applied to the therapy of acute exacerbation of chronic obstructive pulmonary disease (AECOPD) in China. However, owing to the low quality, small sample size, and methodological heterogeneity of these studies, this conclusion is not convincing. Consequently, it is necessary to systematically evaluate the clinical efficacy and safety of Sangbaipi Decoction in the treatment of AECOPD patients, and provide high-quality evidence for its clinical application. METHODS We will follow the preferred reporting items for systematic review and meta-analysis (PRISMA) for reporting the results of the review in this study. We will utilize the Review Manage software V5.3.0 (The Nordic Cochrane Center, The Cochrane Collaboration, 2014, Copenhagen, Denmark) to assess the risk of bias and visualize the results. We will use Stata software (version 15.0, StataCorp, College Station, TX) to perform the meta-analysis. ETHICS AND DISSEMINATION This study is a systematic review and meta-analysis protocol of Sangbaipi decoction on AECOPD, participants were not recruited and data were not collected from participants, so ethical ratification is not required. RESULTS This study will provide high-quality synthesis of the effectiveness and safety of Sangbaipi decoction for AECOPD. Upon completion, the results will be submitted to a peer-reviewed journal. CONCLUSION The efficacy and safety assessment of Sangbaipi decoction for AECOPD will be supported by this protocol. REGISTRATION NUMBER PROSPERO CRD 42019138405.
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Affiliation(s)
- Jiazhou Li
- School of sport and health of Guangzhou University of Chinese Medicine
| | - Junlin Jiang
- School of sport and health of Guangzhou University of Chinese Medicine
| | - Chunxiang Jing
- School of sport and health of Guangzhou University of Chinese Medicine
| | - Wenjiang Zheng
- The First Clinical Medical School of Guangzhou University of Chinese Medicine
| | - Huashan Pan
- Department of Science and Technology of Guangdong Food and Drug Vocational College, Guangzhou, Guangdong Province, China
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Effects of Pelargonium sidoides and Coptis Rhizoma 2 : 1 Mixed Formula (PS + CR) on Ovalbumin-Induced Asthma in Mice. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:9135637. [PMID: 32190091 PMCID: PMC7066403 DOI: 10.1155/2020/9135637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 01/23/2020] [Accepted: 02/08/2020] [Indexed: 11/18/2022]
Abstract
Pelargonium sidoides (PS) is traditionally used to treat respiratory and gastrointestinal infections, dysmenorrhea, and hepatic disorders in South Africa. Coptis Rhizoma (CR) is used to treat gastroenteric disorders, cardiovascular diseases, and cancer in East Asia. In the present study, we intended to observe the possible beneficial antiasthma effects of PS and CR on the ovalbumin- (OVA-) induced asthma C57BL/6J mice. Asthma in mice was induced by OVA sensitization and subsequent boosting. PS + CR (300 and 1,000 mg/kg; PO) or dexamethasone (IP) was administered once a day for 16 days. The changes in the body weight and gains, lung weights and gross inspections, total and differential cell counts of leukocytes in bronchoalveolar lavage fluid (BALF), serum OVA-specific immunoglobulin E (OVA-sIgE) levels, interleukin-4 (IL-4) and IL-5 levels in BALF and lung tissue homogenate, and IL-4 and IL-5 mRNA levels in lung tissue homogenates were analyzed with lung histopathology: mean alveolar surface area (ASA), alveolar septal thickness, numbers of inflammatory cells, mast cells, and eosinophils infiltrated in the alveolar regions, respectively. Significant increases in lung weights, total and differential cell counts of leukocytes in BALF, serum OVA-sIgE levels, and IL-4 and IL-5 levels in BALF and lung tissue homogenate were observed in OVA control as compared to those of intact control. In addition, OVA control showed a significant decrease in mean ASA and increases in alveolar septal thickness, numbers of inflammatory cells, mast cells, and eosinophils infiltrated in alveolar regions. However, these allergic and inflammatory asthmatic changes were significantly inhibited by PS + CR in a dose-dependent manner. In this study, PS + CR showed dose-dependent beneficial effects on OVA-induced asthma in mice through anti-inflammatory and antiallergic activities. Therefore, it is expected that PS + CR have enough potential as a new therapeutic agent or as an ingredient of a medicinal agent for various allergic and inflammatory respiratory diseases including asthma.
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Amini F, Jaladat AM, Atarzadeh F, Mosavat SH, Parvizi MM, Zamani N. A review on the management of asthma in the Avicenna's Canon of Medicine. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2019; 16:/j/jcim.ahead-of-print/jcim-2018-0148/jcim-2018-0148.xml. [PMID: 31527294 DOI: 10.1515/jcim-2018-0148] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 12/29/2018] [Indexed: 12/28/2022]
Abstract
Introduction In this study, we attempted to identify medicinal plants for treating asthma by investigating Persian Medicine (PM) sources. Methods In the present review study, materials concerning asthma were assessed by the (most) reliable source of PM (Canon of Medicine) written by Avicenna. Recommended medicinal plants for treating asthma were extracted from this book. Likewise, the electronic databases were used for investigating the pharmacological properties of offered herbs. Results The signs and symptoms of "Rabv" discussed by Avicenna are very similar to the asthma in modern medicine. Avicenna dichotomized asthma causing into pulmonary and non-pulmonary ones, including asthma with the heart, liver, or stomach origin. Overall, 14 medicinal plants were mentioned for the treatment of asthma presented in Canon of Medicine, including celery, juniper, dodder, chamomile, fennel, quince seed, black caraway, lavender, hyssop, squill, anise, absinthe, asafoetida, and common polypody. Conclusions PM prescribes medicinal plants for treating asthma, based on each patient's symptoms and trigger factors.
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Affiliation(s)
- Fatemeh Amini
- Department of Persian Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Amir Mohammad Jaladat
- Department of Persian Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Atarzadeh
- Department of Persian Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Hamdollah Mosavat
- Research Center for Traditional Medicine and History of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Mahdi Parvizi
- Molecular Dermatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nasrindokht Zamani
- Department of Persian Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
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14
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Wang J, Wang Y, Liu J, Li Q, Yin G, Zhang Y, Xiao C, Fan T, Zhao X, Zheng X. Site-Specific Immobilization of β 2-AR Using O 6-Benzylguanine Derivative-Functionalized Supporter for High-Throughput Receptor-Targeting Lead Discovery. Anal Chem 2019; 91:7385-7393. [PMID: 31070886 DOI: 10.1021/acs.analchem.9b01268] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The past decade has witnessed the great promise of strategies for ligand discovery based on surface-immobilized GPCRs. We present here a method for preparation of immobilized GPCRs. Key features include covalent immobilization with high specificity and robust application in drug-receptor interaction analysis and ligand screening. In our example assay using beta2-adrenergic receptor (β2-AR), the human DNA repair protein O6-alkylguanine-DNA alkyltransferase (hAGT) fusion receptor expressed in Escherichia coli was directly captured onto polyethylene glycol polyacrylamide (PEGA) resin. We observed even distribution and physiological functions of β2-AR on the resin. The immobilized β2-AR as a stationary phase enabled us to rapidly determine the binding of four drugs to β2-AR. By coupling this assay to mass spectrometry, we screened rosmarinic acid as a bioactive compound targeting β2-AR in Fructus Perillae. We concluded that O6-benzylguanine derivative-functionalized supporter is promising for specific immobilization of hAGT-tagged proteins; immobilized receptor chromatography has great potential in screening receptor-binding leads from herbal plants or traditional medicine recipes.
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Affiliation(s)
- Jing Wang
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Yuxin Wang
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Jiajun Liu
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Qian Li
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Guowei Yin
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
- College of Physicians and Surgeons , Columbia University , New York , NY 10032 , United States
| | - Yajun Zhang
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Chaoni Xiao
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Taiping Fan
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
- Department of Pharmacology , University of Cambridge , Cambridge CB2 1PD , United Kingdom
| | - Xinfeng Zhao
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Xiaohui Zheng
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
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Chumphukam O, Pintha K, Khanaree C, Chewonarin T, Chaiwangyen W, Tantipaiboonwong P, Suttajit M, Khantamat O. Potential anti-mutagenicity, antioxidant, and anti-inflammatory capacities of the extract from perilla seed meal. J Food Biochem 2018. [DOI: 10.1111/jfbc.12556] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Orada Chumphukam
- Division of Biochemistry and Nutrition, School of Medical Sciences; University of Phayao; Phayao Thailand
| | - Komsak Pintha
- Division of Biochemistry and Nutrition, School of Medical Sciences; University of Phayao; Phayao Thailand
| | - Chakkrit Khanaree
- Division of Biochemistry and Nutrition, School of Medical Sciences; University of Phayao; Phayao Thailand
- Department of Biochemistry, Faculty of Medicine; Chiang Mai University; Chiang Mai Thailand
| | - Teera Chewonarin
- Department of Biochemistry, Faculty of Medicine; Chiang Mai University; Chiang Mai Thailand
| | - Wittaya Chaiwangyen
- Division of Biochemistry and Nutrition, School of Medical Sciences; University of Phayao; Phayao Thailand
| | - Payungsak Tantipaiboonwong
- Division of Biochemistry and Nutrition, School of Medical Sciences; University of Phayao; Phayao Thailand
| | - Maitree Suttajit
- Division of Biochemistry and Nutrition, School of Medical Sciences; University of Phayao; Phayao Thailand
| | - Orawan Khantamat
- Department of Biochemistry, Faculty of Medicine; Chiang Mai University; Chiang Mai Thailand
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16
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Li JJ, Li Z, Gu LJ, Choi KJ, Kim DS, Kim HK, Sung CK. The promotion of hair regrowth by topical application of a Perilla frutescens extract through increased cell viability and antagonism of testosterone and dihydrotestosterone. J Nat Med 2018; 72:96-105. [PMID: 28905175 DOI: 10.1007/s11418-017-1116-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Accepted: 07/19/2017] [Indexed: 11/25/2022]
Abstract
This study investigated the potential hair regrowth effects associated with a plant extract of Perilla frutescens, which was selected due to its putative hair regrowth activity. Extracts were prepared from dried P. frutescens suspended in distilled water, where the resultant aqueous suspension was fractionated sequentially using hexane, ethyl acetate, n-butanol, and distilled water. We observed that the n-butanol fraction resulted in the highest hair regrowth activity. The n-butanol soluble fraction of P. frutescens extract (BFPE) was further separated using AB-8 macroporous resin and silica gel chromatography to obtain rosmarinic acid (RA), which demonstrated effective hair growth regeneration potential. BFPE also showed in vivo anti-androgenic activity following the use of a hair growth assay in testosterone-sensitive male C57Bl/6NCrSlc mice. Furthermore, the effects of cell viability promotion were investigated following an in vitro analysis in primary hair follicle fibroblast cells (PHFCs) treated with RA. The results suggested that RA was the active compound in P. frutescens that triggers hair growth, and RA could be a potential therapeutic agent for the promotion of hair growth and prevention of androgenetic alopecia (AGA).
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Affiliation(s)
- Jing-Jie Li
- Mibyeong Research Center, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea
| | - Zheng Li
- Intelligent Synthetic Biology Center, KAIST, Daejeon, 34141, Republic of Korea
| | - Li-Juan Gu
- Department of Food Science and Technology, College of Agriculture and Biotechnology, Chungnam National University, 220 Gung-dong, Yusung-gu, Daejeon, 34134, Republic of Korea
| | - Kang-Ju Choi
- Department of Food Science and Technology, College of Agriculture and Biotechnology, Chungnam National University, 220 Gung-dong, Yusung-gu, Daejeon, 34134, Republic of Korea
| | - Dong-Seon Kim
- KM Convergence Research Division, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea
| | - Ho-Kyoung Kim
- Mibyeong Research Center, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon, 34054, Republic of Korea.
| | - Chang-Keun Sung
- Department of Food Science and Technology, College of Agriculture and Biotechnology, Chungnam National University, 220 Gung-dong, Yusung-gu, Daejeon, 34134, Republic of Korea.
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Yi-Qi-Ping-Chuan-Fang Reduces TSLP Elevation Caused by LPS + Poly(I:C) via Inhibiting TLR4/MYD88/NF- κB Signaling Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 2017:3209407. [PMID: 29250125 PMCID: PMC5700476 DOI: 10.1155/2017/3209407] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Revised: 07/23/2017] [Accepted: 08/10/2017] [Indexed: 02/07/2023]
Abstract
Objective To explore the correlation between Thymic Stromal Lymphopoietin (TSLP) and the Nuclear Factor- (NF-) κB signaling pathways in bronchial epithelial cells and to clarify whether the traditional Chinese medicine formula Yi-Qi-Ping-Chuan-Fang (YQPC) reduces inflammation by inhibiting TSLP/NF-κB signaling pathways. Methods Cells were stimulated with LPS + Poly(I:C) and treated with YQPC. The expressions of TSLP and NF-κB signaling pathways related proteins P65, IκK, IκBa, P-P65, P-IκK, P-IκBa were detected. The effects of NF-κB upstream molecules, Toll-like receptors 3 and 4, myeloid differentiation primary response gene 88 (Myd88), TIR-domain-containing adapter-inducing interferon-β (TRIF), and downstream inflammatory cytokines, TNF-α, IL-1β, IL-6, and IL-8, were assessed. Results The mRNA and protein expressions of TSLP were significantly increased after LPS + Poly(I:C) stimulation, the total protein IκBa and IκK decreased (P < 0.05), and the phosphorylated protein P-P65, P-IκK, and P-IκBα increased. After YQPC treatment, the expression of TSLP, P-P65, P-IκBa, and P-IκK was significantly inhibited (P < 0.05). The activation of TLR4 and MyD88 decreased, and release of IL-1β, IL-6, IL-8, and TNF-α reduced (P < 0.05). Conclusion In summary, the expression of TSLP is activated by the NF-κB signaling pathway. YQPC alleviated inflammation by inhibiting TSLP through regulating the NF-κB activation and translocation.
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Hwanglyunhaedok Pharmacopuncture versus Saline Pharmacopuncture on Chronic Nonbacterial Prostatitis/Chronic Pelvic Pain Syndrome. J Acupunct Meridian Stud 2017; 10:245-251. [PMID: 28889841 DOI: 10.1016/j.jams.2017.06.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Revised: 06/01/2017] [Accepted: 06/05/2017] [Indexed: 01/24/2023] Open
Abstract
PURPOSE Chronic nonbacterial prostatitis (CP)/chronic pelvic pain syndrome (CPPS) is known not to have a successful therapy as yet. More recently, acupuncture, some herbal compounds, and trigger point injection have been reported to be beneficial. Pharmacopuncture is an herbal acupuncture having these benefits. The aim of this study was to compare the effect of HP (Hwanglyunhaedok Pharmacopuncture) versus normal saline injection (Saline Pharmacopuncture, SP) on CP/CPPS. METHODS A retrospective follow up study of 63 patients who were diagnosed with CP/CPPS was performed. All patients were treated with electroacupuncture and injected with either 1 ml of HP or SP at CV1 as a standard treatment for 4 weeks. Thus, the patients were classified in two groups: HP (n = 32) and SP group (n = 31). Treatment was applied twice a week every third day for 4 weeks. After 4 weeks, the effect of pharmacopunture in both groups was compared using NIH-CPSI (National Institutes of Health-Chronic Prostatitis Symptom Index) and IPSS (International Prostate Symptom Score) before and after treatment. RESULTS After treatment, the total NIH-CPSI scores were significantly reduced in both groups (p < 0.01). Pain domain scores in both groups showed significant decrease (p < 0.01). In HP group, urination (p < 0.05) and quality of life (p < 0.01) scores reduced significantly. In SP group, impact score showed significant decrease (p < 0.05). However, impact score in HP group and urination and quality of life scores in SP group didn't show any significance. IPSS score was reduced significantly after treatment in both groups (p < 0.05). CONCLUSIONS These results suggest that pharmacopuncture and electroacupuncture treatment were effective on CP/CPPS. HP and SP didn't show any significant difference. However, it was also confirmed that HP is more favorable than SP to improve the symptoms of CP/CPPS.
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Lee AR, Chun JM, Lee AY, Kim HS, Gu GJ, Kwon BI. Reduced allergic lung inflammation by root extracts from two species of Peucedanum through inhibition of Th2 cell activation. JOURNAL OF ETHNOPHARMACOLOGY 2017; 196:75-83. [PMID: 27965051 DOI: 10.1016/j.jep.2016.12.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Revised: 10/16/2016] [Accepted: 12/10/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL EVIDENCE Peucedani Radix (PR), the root of Peucedanum praeruptorum Dunn (PPD) or Peucedanum decursivum (Miq.) Maxim. (PDM), has long been used in Korea to eliminate sputum, relieve cough, and reduce bronchus contraction. Furthermore, these therapeutic strategies are recognized as general and effective methods in western medicine as well as traditional Korean medicine. AIM OF THE STUDY To determine and compare the anti-inflammatory effects of PPD extracts (PPDE) and PDM extracts (PDME) on allergic lung inflammation, using in vivo OVA-induced airway inflammation in mice and in vitro primary cell culture systems. MATERIALS AND METHODS Eight-week-old female C57BL/6 mice were placed into four groups (n=4 per group): saline control, OVA-induced allergic lung inflammation with vehicle, or PPDE (200mg/kg) or PDME (200mg/kg) treatment. PR extracts (PRE) were administered from 1 week before 1st OVA sensitization to the day before sacrifice. Mice were sacrificed 18h after last OVA intra-nasal challenge followed by histological and biochemical analyses. RESULTS Inflammatory phenotypes were alleviated with oral administration of PRE. PRE treatment decreased mucus production in airway epithelium, inflammatory cell number, eosinophilia, type 2 cytokines, and histamine in bronchoalveolar lavage fluid (BALF). Mice with PRE administration showed diminished activated CD4 T cell (CD4+CD25+ cell) and GATA-3 level in the lung. In addition, PRE treatment reduced Th2 cell activation in vitro, using Th2 polarization system. CONCLUSION Our findings indicate that the anti-inflammatory effects of PRE arise from reduced Th2 cell activation and validate the clinical use of PR in traditional Korean medicine.
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Affiliation(s)
- A-Reum Lee
- K-herb Research Center, Korea Institute of Oriental Medicine (KIOM), Daejeon 34054, Republic of Korea
| | - Jin Mi Chun
- K-herb Research Center, Korea Institute of Oriental Medicine (KIOM), Daejeon 34054, Republic of Korea
| | - A Yeong Lee
- K-herb Research Center, Korea Institute of Oriental Medicine (KIOM), Daejeon 34054, Republic of Korea
| | - Hyo Seon Kim
- K-herb Research Center, Korea Institute of Oriental Medicine (KIOM), Daejeon 34054, Republic of Korea
| | - Gyo Jeong Gu
- K-herb Research Center, Korea Institute of Oriental Medicine (KIOM), Daejeon 34054, Republic of Korea
| | - Bo-In Kwon
- K-herb Research Center, Korea Institute of Oriental Medicine (KIOM), Daejeon 34054, Republic of Korea.
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Yu H, Qiu JF, Ma LJ, Hu YJ, Li P, Wan JB. Phytochemical and phytopharmacological review of Perilla frutescens L. (Labiatae), a traditional edible-medicinal herb in China. Food Chem Toxicol 2016; 108:375-391. [PMID: 27890564 DOI: 10.1016/j.fct.2016.11.023] [Citation(s) in RCA: 97] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 11/20/2016] [Accepted: 11/23/2016] [Indexed: 02/08/2023]
Abstract
Perilla frutescens (L.) Britt., a worldwide distributed plant, is an important economic crop and with a long cultivation history in China as well as some other countries in Asia. Except for the edible applications, the plant of P. frutescens is also traditionally used as a medicinal herb in China for thousands years. The leaves, seeds and stems of P. frutescens are recommended by the Chinese Pharmacopeia as three medicinal materials for various therapeutic applications. In the past decades, amount investigations have been done about different aspects for P. frutescens. However, no literature review about these works has been compiled. This review aims to present the findings of research conducted up-to-date (2015) on the traditional use, phytochemicals, pharmacological activities and toxicities of P. frutescens to provide scientific evidence for well-understanding and future research of P. frutescens. It was found that more than 100 compounds have been reported for P. frutescens and most of them are contributed to its medical benefits such as anti-allergic, anti-inflammatory, anti-oxidant, anticancer, anti-microbial, anti-depressive and anti-cough effects. Toxicology studies have been conducted to evaluate the safety of P. frutescens to provide information on their dosages and usages.
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Affiliation(s)
- Hua Yu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao; HKBU Shenzhen Research Center, Shenzhen, Guangdong, China; School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Jian-Feng Qiu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao
| | - Li-Juan Ma
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao
| | - Yuan-Jia Hu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao
| | - Peng Li
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao.
| | - Jian-Bo Wan
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao.
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Nurwati I, Purwanto B, Mudigdo A, Saputra K, Sutrisno TC. Reduction of Interleukin-17 Level by Acupuncture at Feishu (Bl 13) Is Strengthened by Acupuncture at Zusanli (ST 36) in a Mouse Model of Chronic Asthma: An Experimental Study. Med Acupunct 2015. [DOI: 10.1089/acu.2015.1111] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Ida Nurwati
- Doctoral Program of Medical Sciences, Faculty of Medicine, Sebelas Maret University, Surakarta, Central Java, Indonesia
| | - Bambang Purwanto
- Doctoral Program of Medical Sciences, Faculty of Medicine, Sebelas Maret University, Surakarta, Central Java, Indonesia
| | - Ambar Mudigdo
- Doctoral Program of Medical Sciences, Faculty of Medicine, Sebelas Maret University, Surakarta, Central Java, Indonesia
| | - Koosnadi Saputra
- Acupuncture Research Laboratory in Health Services, Ministry of Health of the Republic of Indonesia, Surabaya, East Java, Indonesia
- Academy Acupuncture of Surabaya, Surabaya, East Java, Indonesia
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Ethanol Extract of Perilla frutescens Suppresses Allergen-Specific Th2 Responses and Alleviates Airway Inflammation and Hyperreactivity in Ovalbumin-Sensitized Murine Model of Asthma. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:324265. [PMID: 26064160 PMCID: PMC4429230 DOI: 10.1155/2015/324265] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/15/2014] [Accepted: 11/10/2014] [Indexed: 12/11/2022]
Abstract
This study was to investigate the effects of different fractions of Perilla frutescens (Pf)
leaves extracted by water or ethanol on asthma. BALB/c mice sensitized intraperitoneally and
challenged with ovalbumin (OVA) were divided into six groups. Each group of mice was
tube-feeding with 0 (control), 80 μg (PfWL), or 320 μg (PfWH) water extracts or 80 μg
(PfEL) or 320 μg (PfEH) ethanol extracts of perilla leaves daily for 3 weeks. A negative
control group (PBS) was neither sensitized nor treated with Pf. The effects of perilla leave
extracts on allergic immune response were evaluated. The results showed that OVA-specific
IL-5 and IL-13 secretions from OVA-stimulated splenocytes were significantly suppressed in
the ethanol extract groups PfEL and PfEH. Serum level of anti-OVA IgE tended to be lower in
the PfEH group. The inflammatory mediators, such as eotaxin and histamine, and total cells,
particularly eosinophils in bronchoalveolar lavage fluid (BALF), were also decreased in the
PfEL and the PfEH groups. Therefore, the PfEL and the PfEH groups had significantly lower
methacholine-induced hyperresponsiveness (AHR). In conclusion, ethanol extracts, rather than
water extract, of perilla leaves could significantly suppress Th2 responses and airway
inflammation in allergic murine model of asthma.
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Mo J, Lim LY, Zhang ZR. L-Carnitine ester of prednisolone: pharmacokinetic and pharmacodynamic evaluation of a type I prodrug. Int J Pharm 2014; 475:123-9. [PMID: 25173636 DOI: 10.1016/j.ijpharm.2014.08.049] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2014] [Revised: 08/21/2014] [Accepted: 08/26/2014] [Indexed: 11/30/2022]
Abstract
PURPOSE To evaluate whether PDSC, an L-carnitine ester derivative of prednisolone and OCTN2 substrate, could provide a targeted delivery of the corticosteroid into the lung tissues of an asthmatic guinea pig model. METHODS PRED (prednisolone) and PDC (an L-carnitine prodrug of prednisolone not recognized by OCTN2) served as controls. Water solubility and logP values were determined, and PDSC and PDC in vivo were quantified by LC-MS/MS. RESULTS Unlike PRED, the intra-tracheal instillation of PDSC resulted in effective and prolonged accumulation of prednisolone in the lung tissues, leading to 3.8-fold higher reduction in inflammatory cell count in the bronchoalveolar fluid, and less severe lung and bronchial lesions in the asthmatic guinea pig. PDC showed similar pharmacokinetic profile to PRED, but exhibited higher efficiency (1.7-fold higher) at reducing the inflammatory cell count and the severity of lung histopathology, possibly due to the release of L-carnitine in vivo. CONCLUSIONS The collective data suggest that PDSC has the potential to be an effective prodrug for the treatment of asthma with concomitant reduction in systemic side effects, and that novel prodrugs produced by L-carnitine conjugation can have useful applications in the targeted accumulation of drugs in the lungs.
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Affiliation(s)
- Jingxin Mo
- Pharmacy, School of Medicine and Pharmacology, The University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia
| | - Lee Yong Lim
- Pharmacy, School of Medicine and Pharmacology, The University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia.
| | - Zhi-Rong Zhang
- Key Laboratory of Drug Targeting and Drug Delivery Systems, Ministry of Education, West China School of Pharmacy, Sichuan University, Sichuan 610041, PR China.
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A systematic review and meta-analysis of herbal medicine on chronic obstructive pulmonary diseases. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2014; 2014:925069. [PMID: 24795773 PMCID: PMC3984792 DOI: 10.1155/2014/925069] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Revised: 02/07/2014] [Accepted: 02/20/2014] [Indexed: 01/17/2023]
Abstract
Herbal medicine (HM) as an adjunct therapy has been shown to be promising for the chronic obstructive pulmonary disease (COPD). However, the role of herbs in COPD remains largely unexplored. In this present study, we conducted the systematic review to evaluate the efficacy of herbs in COPD. 176 clinical studies with reporting pulmonary function were retrieved from English and Chinese database. Commonly used herbs for acute exacerbations stage (AECOPD) and stable COPD stage (SCOPD) were identified. A meta-analysis conducted from 15 high quality studies (18 publications) showed that HM as an adjunct therapy had no significant improvement in pulmonary function (FEV1, FEV%, FVC, and FEV1/FVC) compared to conventional medicine. The efficacy of the adjunct HM on improving the arterial blood gas (PaCO2 and PaO2) for AECOPD and SCOPD remains inconclusive due to the heterogeneity among the studies. However, HM as an adjunct therapy improved clinical symptoms and quality of life (total score, activity score, and impact score of St. George's Respiratory Questionnaire). Studies with large-scale and double-blind randomized controlled trials are required to confirm the role of the adjunct HM in the management of COPD.
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Jeong HJ, Jung J, Kim MG, Kim HM. Evaluation on Efficacy of Modern Medicine Ketotifen Using Traditional Delivery Science Acupuncture in Allergic Animal Models. J Drug Deliv Sci Technol 2014. [DOI: 10.1016/s1773-2247(14)50038-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Graptopetalum paraguayense Ameliorates Airway Inflammation and Allergy in Ovalbumin- (OVA-) Sensitized BALB/C Mice by Inhibiting Th2 Signal. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:237096. [PMID: 23843865 PMCID: PMC3703387 DOI: 10.1155/2013/237096] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2013] [Revised: 05/20/2013] [Accepted: 05/20/2013] [Indexed: 01/19/2023]
Abstract
Role of inflammation-induced oxidative stress in the pathogenesis and progression of chronic inflammatory airways diseases has received increasing attention in recent years. Nuclear factor erythroid 2-related factor 2 is the primary transcription factor that regulates the expression of antioxidant and detoxifying enzymes. Graptopetalum paraguayense E. Walther, a vegetable consumed in Taiwan, has been used in folk medicine for protection against liver injury through elevating antioxidation. Recently, we found that gallic acid is an active compound of Graptopetalum paraguayense E. Walther, which has been reported to inhibit T-helper 2 cytokines. Currently, we assumed that Graptopetalum paraguayense E. Walther may potentially protect against ovalbumin-induced allergy and airway inflammation. Results demonstrated that Graptopetalum paraguayense E. Walther ethanolic extracts (GPE) clearly inhibited airway inflammation, mucus cell hyperplasia, and eosinophilia in OVA-challenged mice. Additionally, GPE also prevented T-cell infiltration and Th2 cytokines, including interleukin- (IL-)4, IL-5, and IL-13 generations in bronchial alveolar lavage fluid. The adhesion molecules ICAM-1 and VCAM-1 were substantially reduced by GPE treatment mediated by Nrf2 activation. Moreover, GPE attenuated GATA3 expression and inhibited Th2 signals of the T cells. These findings suggested that GPE ameliorated the development of airway inflammation through immune regulation.
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Dietary acacetin reduces airway hyperresponsiveness and eosinophil infiltration by modulating eotaxin-1 and th2 cytokines in a mouse model of asthma. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:910520. [PMID: 23049614 PMCID: PMC3462452 DOI: 10.1155/2012/910520] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2012] [Revised: 08/23/2012] [Accepted: 08/25/2012] [Indexed: 12/18/2022]
Abstract
A previous study found that eosinophil infiltration and Th2 cell recruitment are important causes of chronic lung inflammation in asthma. The plant flavonoid acacetin is known to have an anti-inflammatory effect in vitro. This study aims to investigate the anti-inflammatory effect of orally administered acacetin in ovalbumin- (OVA-) sensitized asthmatic mice and its underlying molecular mechanism. BALB/c mice were sensitized by intraperitoneal OVA injection. OVA-sensitized mice were fed acacetin from days 21 to 27. Acacetin treatment attenuated airway hyperresponsiveness and reduced eosinophil infiltration and goblet cell hyperplasia in lung tissue. Additionally, eotaxin-1- and Th2-associated cytokines were inhibited in bronchoalveolar lavage fluid and suppressed the level of OVA-IgE in serum. Human bronchial epithelial (BEAS-2B) cells were used to examine the effect of acacetin on proinflammatory cytokines, chemokines, and cell adhesion molecule production in vitro. At the molecular level, acacetin significantly reduced IL-6, IL-8, intercellular adhesion molecule-1, and eotaxin-1 in activated BEAS-2B cells. Acacetin also significantly suppressed the ability of eosinophils to adhere to inflammatory BEAS-2B cells. These results suggest that dietary acacetin may improve asthma symptoms in OVA-sensitized mice.
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Lin CC, Liou CJ, Chiang CY, Huang WY, Huang WC. Danggui Buxue Tang attenuates eosinophil infiltration and airway hyperresponsiveness in asthmatic mice. Ann Allergy Asthma Immunol 2011; 107:501-9. [PMID: 22123379 DOI: 10.1016/j.anai.2011.08.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2011] [Revised: 07/24/2011] [Accepted: 08/16/2011] [Indexed: 12/16/2022]
Abstract
BACKGROUND Danggui Buxue Tang (DBT), an herbal formula containing Angelica sinensis (AS) and Astragalus membranaceus (AM) (AS:AM = 1:5, designated as DBT1 here), has been used in Chinese medicine to enhance qi and blood circulation. In addition, DBT has served as a treatment for atopic dermatitis in dogs in Taiwan. It also may improve fibrosis in a rat model of pulmonary fibrosis. OBJECTIVE In this study, we evaluated the effect of oral administration of DBT1 in asthma in ovalbumin (OVA)-sensitized mice. METHODS Female BALB/c mice were sensitized and challenged with OVA and fed with DBT1 or modified formulas of DBT1, designated as DBT2 (AS:AM = 1:1) and DBT3 (AS:AM = 5:1), from days 21 to 27. RESULTS DBT1 suppressed airway hyperresponsiveness and eosinophil infiltration in bronchoalveolar lavage fluid (BALF) and lung, and Th2-associated cytokines and chemokines were inhibited in BALF. In addition, levels of OVA-immunoglobulin E (IgE) also were suppressed in serum. However, treatment with DBT2 or DBT3 showed no improved effects relative to DBT1 in treating asthmatic symptoms. CONCLUSIONS These results suggest that orally administered DBT (DBT1) can reduce allergic reactions in OVA-sensitized mice.
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Lan F, Liu K, Zhang J, Qi Y, Li K, Lin P. Th17 response is augmented in OVA-induced asthmatic mice exposed to HDM. Med Sci Monit 2011; 17:BR132-8. [PMID: 21525801 PMCID: PMC3539583 DOI: 10.12659/msm.881759] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Background It is widely accepted that T helper 2 (Th2) cells, Th17 cells and their cytokines orchestrate the feature of asthma. However, most of studies on asthma mechanisms use a single allergen challenge model. Actually, humans are concurrently exposed to various allergens, and the mechanism of asthma with complex allergen exposure is less well defined. To explore whether the mechanism would be altered if asthma patients are re-exposed to another allergen, we exposed the chicken egg albumin (OVA) induced-asthmatic mice to house dust mite (HDM). Material/Methods HE staining was used to analyze pathologic variation in lung tissue of mice in each sub-group: control group, HDM alone group, OVA alone group and OVA+HDM group. Th1, Th2 and Th17 associated gene mRNA expressions were detected by quantitative PCR; associated cytokines were determined by ELISA or immunohistochemistry. Results The severe of inflammatory cell infiltration, the augmentation of Th17 and Th2 related gene mRNA expressions and the increase of Th17 associated cytokines expression were shown in OVA+HDM group in comparison with OVA alone group. However, Th2 related cytokines were increased with no significant difference in OVA+HDM group compared with OVA alone group. Conclusions We have found that Th17 response is connected with inflammation in the OVA-induced asthmatic mice exposed to HDM. When OVA-induced asthmatic mice are re-exposed to HDM, the pathomechanism is different from OVA alone exposure. HDM, indoor allergen, may be an important interferential factor for asthma therapy. It will give an important direction in the development of future asthma therapy.
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Affiliation(s)
- Feng Lan
- Division of Geriatrics, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, PR China
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Vojdani A, Lambert J, Kellermann G. The Role of Th17 in Neuroimmune Disorders: A Target for CAM Therapy. Part III. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2011; 2011:548086. [PMID: 19622602 PMCID: PMC3140049 DOI: 10.1093/ecam/nep064] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2008] [Accepted: 05/22/2009] [Indexed: 01/01/2023]
Abstract
Abundant research has mapped the inflammatory pathways leading to autoimmunity and neuroinflammatory disorders. The latest T helper to be identified, Th17, through its proinflammatory cytokine IL-17, plays a pathogenic role in many inflammatory conditions. Today, healthcare providers have a wealth of anti-inflammatory agents from which to choose. On one hand, pharmaceutical companies market brand-name drugs direct to the public and physicians. Medical botanical knowledge, on the other hand, has been passed down from generation to generation. The demands for natural healing therapies have brought corresponding clinical and laboratory research studies to elucidate the medicinal properties of alternative practices. With a variety of options, it can be difficult to pinpoint the proper anti-inflammatory agent for each case presented. In this review, the authors highlight a vast array of anti-inflammatory medicaments ranging from drugs to vitamins and from botanicals to innate molecules. This compilation may serve as a guide for complimentary and alternative healthcare providers who need to target neuroinflammation driven by Th17 and its inflammatory cytokine IL-17. By understanding the mechanisms of anti-inflammatory agents, CAM practitioners can tailor therapeutic interventions to fit the needs of the patient, thereby providing faster relief from inflammatory complaints.
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Affiliation(s)
| | - Jama Lambert
- Immunosciences Lab., Inc., Los Angeles, CA 90035, USA
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da Silva MD, Guginski G, Werner MFDP, Baggio CH, Marcon R, Santos ARS. Involvement of Interleukin-10 in the Anti-Inflammatory Effect of Sanyinjiao (SP6) Acupuncture in a Mouse Model of Peritonitis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2011; 2011:217946. [PMID: 21799673 PMCID: PMC3135881 DOI: 10.1093/ecam/neq036] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2009] [Accepted: 03/22/2010] [Indexed: 12/31/2022]
Abstract
In this study, we determined the anti-inflammatory effect of manual acupuncture at the Sanyinjiao or Spleen 6 (SP6) point on carrageenan-induced peritonitis in mice and investigated mechanisms that may underlie this effect. In the first set of experiments, male Swiss mice were allocated into five groups: the control (sterile saline), dexamethasone (DEXA), invasive sham-acupuncture (non-acupoint), SP6 acupuncture and carrageenan-treated groups. Ten minutes after needle retention or 30 min after DEXA treatment, mice received an intraperitoneal injection of carrageenan (750 μg/mouse). After 4 h, total leukocyte and differential cell counts (neutrophils and mononuclear), myeloperoxidase (MPO) activity, vascular permeability and cytokine levels were evaluated. In another set of experiments, adrenalectomized (ADX) mice were used to study the involvement of the adrenal gland on the therapeutic effects of acupuncture. Mice were allocated into two groups: the ADX and sham-operated animals (Sham ADX) that were subdivided into four subgroups each: the control (sterile saline), DEXA, SP6 acupuncture and carrageenan-treated groups. The SP6 and DEXA treatments inhibited the inflammatory cell infiltration, vascular permeability and MPO activity in carrageenan-injected mice. In addition, the SP6 treatment also increased interleukin (IL)-10 levels. In contrast, when the animals were adrenalectomized, the SP6 treatment failed to reduce total leukocyte and the plasma extravasation. In conclusion, this study clearly demonstrates the anti-inflammatory effect of SP6 acupuncture in a model of carrageenan-induced peritonitis. Our results demonstrated that SP6 acupuncture depends of the adrenal glands and increased IL-10 levels to produce its anti-inflammatory action.
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Affiliation(s)
- Morgana Duarte da Silva
- Departamento de Ciências Fisiológicas, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil
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Cheng YC, Wu CH, Kuo WW, Lin JA, Wang HF, Tsai FJ, Tsai CH, Huang CY, Hsu TC, Tzang BS. Ameliorate Effects of Li-Fu Formula on IL-6-Mediated Cardiac Hypertrophy in Hamsters Fed with a Hyper-Cholesterol Diet. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2011; 2011:485471. [PMID: 21785627 PMCID: PMC3135657 DOI: 10.1093/ecam/neq066] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/11/2010] [Accepted: 05/13/2010] [Indexed: 01/28/2023]
Abstract
Hypercholesterolemia diets are considered as major sources to cause cardiac hypertrophy. This study intends to evaluate the effects of Li-Fu formula on cardiac hypertrophy induced by hypercholesterolemia diet. Twenty-four male Golden Syrian hamsters were randomly divided into control, cholesterol and Li-Fu formula groups and fed with different experimental diets for 2 months. Histopathological analysis and western blotting were performed to measure the myocardial architecture, and various cardiac hypertrophy-associated molecules in the excised left ventricle from hamsters. The ratios of whole heart weight/body weight (BW) and left ventricle weight/BW were significantly higher in the cholesterol group but significantly lower in the Li-Fu formula group. The protein levels of both atrial natriuretic peptide and brain natriuretic peptide were significantly increased in the cholesterol group but significantly reduced in the Li-Fu formula group. Additionally, significantly increased interleukin-6, STAT3, MEK5, p-ERK5 and non-cardiomyocyte proliferate signal molecules such as p-MEK and p-ERK, were detected in the cholesterol group but significantly reduced in the Li-Fu formula group. Notably, no significant variations of inflammatory signaling molecules, including p-P38 and p-JNK, were detected in all groups. Our experimental results demonstrated the significant reductions of cardiac hypertrophy and related eccentric hypertrophy signaling, non-cardiomyocyte proliferate signaling in the excised left ventricle of hamsters from the Li-Fu formula. We suggested the protective effects of Li-Fu formula on cardiac hypertrophy that may be useful in prevention or treatment of hypertrophy-associated cardiovascular diseases.
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Affiliation(s)
- Yi-Chang Cheng
- Emergency Department of Taichung Veterans General Hospital, China Medical University, Taiwan
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Anti-inflammatory, immunomodulatory, and heme oxygenase-1 inhibitory activities of ravan napas, a formulation of uighur traditional medicine, in a rat model of allergic asthma. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2010; 2011. [PMID: 20953388 PMCID: PMC2952321 DOI: 10.1155/2011/725926] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/09/2010] [Revised: 07/01/2010] [Accepted: 08/13/2010] [Indexed: 12/13/2022]
Abstract
Ravan Napas (RN) is a traditional formula used to treat pulmonary symptoms and diseases such as coughing, breathing difficulty, and asthma in traditional Uighur medicine. The purpose of this study was to investigate the anti-inflammatory, and immuno-modulatory activity of RN in a well-characterized animal model of allergic asthma. Rats were sensitized with intraperitoneal (ip) ovalbumin (OVA) and alum, and then challenged with OVA aerosols. The asthma model rats were treated with RN; saline- and dexamethasone- (DXM-) treated rats served as normal and model controls. The bronchoalveolar lavage fluid (BALF) cellular differential and the concentrations of sICAM-1, IL-4, IL-5, TNF-α, INF-γ, and IgE in serum were measured. Lung sections underwent histological analysis. The immunohistochemistry S-P method was used to measure the expression of ICAM-1 and HO-1 in the lung. RN significantly reduced the number of inflammatory cells in BALF and lung tissues, decreased sICAM-1, IL-4, IL-5, TNF-α, and IgE in serum, and increased serum INF-γ. There was a marked suppression of ICAM-1 and HO-1 expression in the lung. Our results suggest that RN may have an anti-inflammatory and immuneregulatory effect on allergic bronchial asthma by modulating the balance between Th1/Th2 cytokines.
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Hanlon PR, Robbins MG, Scholl C, Barnes DM. Aqueous extracts from dietary supplements influence the production of inflammatory cytokines in immortalized and primary T lymphocytes. Altern Ther Health Med 2009; 9:51. [PMID: 20003431 PMCID: PMC2799390 DOI: 10.1186/1472-6882-9-51] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2009] [Accepted: 12/14/2009] [Indexed: 12/31/2022]
Abstract
BACKGROUND Congaplex and Immuplex are dietary supplements that have been traditionally used to support immune system function. The purpose of these experiments was to determine whether Congaplex and Immuplex affect immune function using primary and immortalized T lymphocytes. METHODS Immortalized CEM and Jurkat T lymphocytes and primary peripheral mononuclear blood cells (PBMCs) were treated with the aqueous extracts from Congaplex and Immuplex to determine the effects of these products on cytokine production in activated T lymphocytes. RESULTS Congaplex enhanced phytohemagglutinin/phorbol 12-myristate 13-acetate (PHA/PMA) stimulation of both CEM and Jurkat cells as measured by the production of cytokines, while Immuplex suppressed PHA/PMA-induced production of cytokines, with the exception of interleukin (IL)-8 which was enhanced by Immuplex. In vitro treatment of PBMCs from 10 healthy donors with Congaplex or Immuplex decreased PHA-stimulated production of interferon (IFN)-gamma but increased the production of IL-13. CONCLUSIONS While the effects of Congaplex and Immuplex differed in these two models, these data demonstrate that the aqueous extracts from these two dietary supplements can affect the inflammatory response of T lymphocytes.
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