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Fu JT, Yang CJ, Lee LY, Chen WP, Chen YW, Chen CC, Sun YT, Yang CS, Tzeng SF. Erinacine S, a small active component derived from Hericium erinaceus, protects oligodendrocytes and alleviates mood abnormalities in cuprizone-exposed rodents. Biomed Pharmacother 2024; 173:116297. [PMID: 38394854 DOI: 10.1016/j.biopha.2024.116297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 02/08/2024] [Accepted: 02/17/2024] [Indexed: 02/25/2024] Open
Abstract
Hericium erinaceus mycelium extract (HEM), containing erinacine A (HeA) and erinacine S (HeS), has shown promise in promoting the differentiation of oligodendrocyte precursor cells (OPCs) into mature oligodendrocytes (OLs), crucial for myelin production in the central nervous system (CNS). The main aim of this study was to characterize the protective effects of HEM and its components on OLs and myelin in demyelinating rodents by exposure to cuprizone (CPZ), a copper chelating agent commonly used to induce demyelination in the corpus callosum of the brain. Rats were fed by CPZ-containing diet and simultaneously orally administered HEM, HeA, or HeS on a daily basis for three weeks. We found that HEM and HeS preserved myelin and OLs in the corpus callosum of CPZ-fed rats, along with reduced microglia and astrocyte activation, and downregulated IL-1β expression. Furthermore, post-treatment with HeS, in mouse models with acute (6 weeks) or chronic (12 weeks) CPZ-induced demyelination demonstrated oral administration during the final 4 weeks (HeS4/6 or HeS4/12) effectively preserved myelin in the corpus callosum. Additionally, HeS4/6 and HeS4/12 inhibited anxious and depressive-like behaviors in CPZ-fed mice. In summary, simultaneous administration of HEM and HeS in rats during short-term CPZ intoxication preserved OLs and myelin. Furthermore, post-administration of HeS not only inhibited demyelination and gliosis but also alleviated anxiety and depression in both acute and chronic CPZ-fed mice. This study presents compelling evidence supporting the potential of HeS as a promising small active compound for protecting OLs and preserving myelin in demyelinating diseases associated with emotional disorders.
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Affiliation(s)
- Jing-Ting Fu
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan
| | - Chih-Jou Yang
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan
| | - Li-Ya Lee
- Biotech Research Institute, Grape King Biotechnology Inc, Taoyuan, Taiwan
| | - Wan-Ping Chen
- Biotech Research Institute, Grape King Biotechnology Inc, Taoyuan, Taiwan
| | - Yu-Wen Chen
- Biotech Research Institute, Grape King Biotechnology Inc, Taoyuan, Taiwan
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Biotechnology Inc, Taoyuan, Taiwan
| | - Yuan-Ting Sun
- Department of Neurology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chung-Shi Yang
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Zhunan Town, Miaoli County, Taiwan
| | - Shun-Fen Tzeng
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan.
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Lee MC, Hsu YJ, Ho CS, Tsai YS, Chen CC, Huang CC. Supplementation with Lactiplantibacillus brevis GKEX Combined with Resistance Exercise Training Improves Muscle Mass, Strength Performance, and Body Fat Condition in Healthy Humans. Foods 2024; 13:1030. [PMID: 38611334 PMCID: PMC11011920 DOI: 10.3390/foods13071030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 03/25/2024] [Accepted: 03/26/2024] [Indexed: 04/14/2024] Open
Abstract
In addition to maintaining good exercise and dietary habits, recent studies have shown that probiotics may have potential benefits for muscle mass and strength. It is worth noting that the effects may vary depending on the specific strains used. To date, no studies have analyzed the effects of Lactiplantibacillus brevis in this context. Here, we combine the L. brevis strain GKEX with resistance training to further understand its effects on muscle mass, thickness, performance, and fat loss. In a six-week intervention for a double-blind randomized trial, 52 healthy subjects were divided into two groups (10 male and 16 female participants in each group): a placebo group (two capsules/day, containing 0 CFU of GKEX per capsule) and a GKEX group (two capsules/day, containing 1 × 1010 CFU of GKEX per capsule). Before the intervention, no differences were observed between the two groups in any of the tests (body composition, muscle thickness, exercise performance, and blood parameters). However, supplementation with GKEX significantly improved muscle mass and thickness, as well as grip strength, muscle strength, and explosive performance, when compared to the associated parameters before the intervention. Additionally, GKEX supplementation promoted a reduction in the body fat percentage (p < 0.05). Through analysis of the change amount, we observed that GKEX supplementation yielded significantly improved benefits when compared to the placebo group (p < 0.05). In summary, our findings support the notion that a six-week resistance exercise training program combined with L. brevis GKEX supplementation has superior additive effects that enhance muscle mass and strength performance, while also reducing body fat percentage. This intervention can promote muscle gain and fat loss.
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Affiliation(s)
- Mon-Chien Lee
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 333325, Taiwan; (M.-C.L.); (Y.-J.H.); (C.-S.H.)
- Center for General Education, Taipei Medical University, Taipei 110301, Taiwan
| | - Yi-Ju Hsu
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 333325, Taiwan; (M.-C.L.); (Y.-J.H.); (C.-S.H.)
| | - Chin-Shan Ho
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 333325, Taiwan; (M.-C.L.); (Y.-J.H.); (C.-S.H.)
| | - You-Shan Tsai
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-S.T.); (C.-C.C.)
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-S.T.); (C.-C.C.)
- Institute of Food Science and Technology, National Taiwan University, Taipei 106319, Taiwan
| | - Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 333325, Taiwan; (M.-C.L.); (Y.-J.H.); (C.-S.H.)
- Tajen University, Pingtung 907101, Taiwan
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Lin JY, Chen YP, Lin TW, Li TJ, Chen YW, Li IC, Chen CC. Discovery of a New Compound, Erinacerin W, from the Mycelia of Hericium erinaceus, with Immunomodulatory and Neuroprotective Effects. Molecules 2024; 29:812. [PMID: 38398564 PMCID: PMC10891892 DOI: 10.3390/molecules29040812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Revised: 02/05/2024] [Accepted: 02/08/2024] [Indexed: 02/25/2024] Open
Abstract
One new compound with an isoindolinone skeleton, along with erinacines A, C, and S, was isolated from the mycelia of Hericium erinaceus, an edible fungus with a long history of use in traditional Chinese medicine. Based on analysis of MS and NMR spectral data, the structure of the compound was identified as (2E,6E)-8-(2-(1-carboxy-3-methylbutyl)-4,6-dihydroxy-1-oxoisoindolin-5-yl)-2,6-dimethylocta-2,6-dienoic acid. In light of this discovery, we have given this compound the name erinacerin W. Using a co-culture in vitro LPS-activated BV2 microglia-induced SH-SY5Y neuroinflammation model, the results showed that erinacerin W demonstrated protection against the LPS-activated BV-2 cell-induced overexpression of IL-6, IL-1β, and TNF-α on SH-SY5Y cells. This finding may provide potential therapeutic approaches for central nervous disorders.
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Affiliation(s)
- Jing-Yi Lin
- Biotech Research Institute, Grape King Bio Ltd., Long Tan Dist., Taoyuan City 325, Taiwan; (J.-Y.L.); (Y.-P.C.); (T.-W.L.); (T.-J.L.); (Y.-W.C.)
| | - Yen-Po Chen
- Biotech Research Institute, Grape King Bio Ltd., Long Tan Dist., Taoyuan City 325, Taiwan; (J.-Y.L.); (Y.-P.C.); (T.-W.L.); (T.-J.L.); (Y.-W.C.)
| | - Ting-Wei Lin
- Biotech Research Institute, Grape King Bio Ltd., Long Tan Dist., Taoyuan City 325, Taiwan; (J.-Y.L.); (Y.-P.C.); (T.-W.L.); (T.-J.L.); (Y.-W.C.)
| | - Tsung-Ju Li
- Biotech Research Institute, Grape King Bio Ltd., Long Tan Dist., Taoyuan City 325, Taiwan; (J.-Y.L.); (Y.-P.C.); (T.-W.L.); (T.-J.L.); (Y.-W.C.)
| | - Yu-Wen Chen
- Biotech Research Institute, Grape King Bio Ltd., Long Tan Dist., Taoyuan City 325, Taiwan; (J.-Y.L.); (Y.-P.C.); (T.-W.L.); (T.-J.L.); (Y.-W.C.)
| | - I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Long Tan Dist., Taoyuan City 325, Taiwan; (J.-Y.L.); (Y.-P.C.); (T.-W.L.); (T.-J.L.); (Y.-W.C.)
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Long Tan Dist., Taoyuan City 325, Taiwan; (J.-Y.L.); (Y.-P.C.); (T.-W.L.); (T.-J.L.); (Y.-W.C.)
- Institute of Food Science and Technology, National Taiwan University, Taipei City 106, Taiwan
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei City 104, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Zhong-Li Dist., Taoyuan City 320, Taiwan
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Li TJ, Lin TW, Lu TY, Tseng CK, Lin CK, Chu HT, Li IC, Chen CC. Phellinus linteus mycelia extract in COVID-19 prevention and identification of its key metabolic compounds profiling using UPLC-QTOF-MS/MS spectrometry. Fitoterapia 2023; 171:105695. [PMID: 37797793 DOI: 10.1016/j.fitote.2023.105695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 09/27/2023] [Accepted: 10/02/2023] [Indexed: 10/07/2023]
Abstract
For centuries, food, herbal medicines, and natural products have been valuable resources for discovering novel antiviral drugs, uncovering new structure-activity relationships, and developing effective strategies to prevent/treat viral infections. One such resource is Phellinus linteus, a mushroom used in folk medicine in Taiwan, Japan, Korea, and China. In this rich historical context, the key metabolites of Phellinus linteus mycelia ethanolic extract (GKPL) impacting the entry of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) at multiple stages have yet to be explored. Thus, this study systematically identifies and assesses the inhibitory effect of GKPL on the SARS-CoV-2 virus. Initially, the concentrations and contact times of GKPL against SARS-CoV-2 pseudovirus were assessed in HepG2 cells. Subsequently, utilizing the Ultra Performance Liquid Chromatography-Quadrupole Time-of-Flight Mass Spectrometry method, potential biomarkers in the fungal extract were discerned. Metabolomic analysis identified 18 compounds in GKPL, with hispidin and hypholomine B present in the highest amounts. These compounds were isolated using chromatographic techniques and further identified through 1D NMR spectroscopic and mass spectrometry analysis. Hispidin and hypholomine B were found to inhibit the infection of SARS-CoV-2 pseudovirus by reducing angiotensin-converting enzyme 2 gene expression in HepG2, thereby decreasing viral entry. Moreover, hispidin and hypholomine B effectively block the spike receptor-binding domain, while hypholomine B, for the first time, showed significant inhibition of 3CL protease. This suggests that GKPL, enriched with hispidin and hypholomine B, has the potential to be used as an active ingredient against SARS-CoV-2.
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Affiliation(s)
- Tsung-Ju Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan
| | - Ting-Wei Lin
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan
| | - Ting-Yu Lu
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan
| | | | | | - Hsin-Tung Chu
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan
| | - I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan.
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei City 104, Taiwan; Institute of Food Science and Technology, National Taiwan University, Taipei City 106, Taiwan; Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan City 320, Taiwan.
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5
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Marshall DC, Shim A, Chen CC, Lin H, Yu F, Argiriadi P, Choi IJ, Chhabra AM, Simone CB. A Dosimetric Assessment of Sexual Organ Sparing Proton Radiotherapy in Female Pelvic Cancer Patients. Int J Radiat Oncol Biol Phys 2023; 117:e695. [PMID: 37786040 DOI: 10.1016/j.ijrobp.2023.06.2174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Optimizing treatment techniques for female patients undergoing curative treatment for pelvic cancers requires incorporating the goals of maximizing cure while maintaining quality of life. Optimizing treatment to maintain sexual quality of life has received little attention in female patients despite the presence of and toxicity risks to functional anatomic organs and their associated neurovasculature, including the bulboclitoris, vagina, and ovaries. Recent dosimetric data without employing sexual organ sparing suggest that mean VMAT dose to the bulboclitoris in low rectal cancer is around 3300 cGy, and in anal cancer, mean dose is around 2000 cGy to the external genitalia and 4500-5000 cGy to the bulboclitoris, all of which would be expected to result in clinically significant toxicity. Therefore, investigation of the avoidance of these important organs is needed and we hypothesize that proton techniques may achieve greater sparing than photon techniques. MATERIALS/METHODS In this study, we dosimetrically compare proton- vs. photon-based techniques in sparing functional sexual organs. The cohort consisted of four consecutive female pelvic cancer cases that had received 5000 cGy or greater. All cases were re-planned with VMAT and protons while optimizing dose to functional sexual organs and maintaining target coverage. Sexual organ structures assessed include the genitalia, vagina, ovaries, bulboclitoris and internal pudendal arteries. Given the small number of patients included in this demonstration study, statistical tests were not performed. RESULTS MRI was required to appropriately delineate soft tissue. In all cases, dosimetric sparing of sexual organs was improved with proton therapy without compromising target coverage. Mean doses were marginally decreased for structures within the PTV, while structures such as the bulboclitoris were spared substantially. Mean dose to the external genitalia was low with sparing using both VMAT (Median [IQR] (cGy): 852 [811, 1090]) and Proton techniques (Median [IQR] (cGy): 39.4 [11.9, 78.5]). Similarly, mean dose with sparing to the external genitalia was lower than would be expected without sparing, using both VMAT and Proton techniques (Median (IQR) Dmean (cGy) VMAT 3100 [2890, 3580] vs. Proton 1530 [1100, 2090]), with protons demonstrating greater sparing. In one case of a sacral chordoma, ovaries were substantially spared to below ablative thresholds (Dmean (cGy) VMAT 3598.8 and 3548.0 vs Proton 34.1 and 103.3). CONCLUSION Magnetic resonance imaging at simulation combined with proton radiotherapy for female sexual organ sparing may provide a technically feasible route to more equitable sexual outcomes for female patients. These results will guide future studies to optimize proton treatment techniques for female sexual organ sparing for future trials.
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Affiliation(s)
- D C Marshall
- Icahn School of Medicine at Mount Sinai, New York, NY
| | - A Shim
- New York Proton Center, New York, NY
| | - C C Chen
- New York Proton Center, New York, NY
| | - H Lin
- New York Proton Center, New York, NY
| | - F Yu
- New York Proton Center, New York, NY
| | - P Argiriadi
- Icahn School of Medicine at Mount Sinai, Department of Radiology, New York, NY
| | - I J Choi
- New York Proton Center, New York, NY; Memorial Sloan Kettering Cancer Center, New York, NY
| | - A M Chhabra
- New York Proton Center, New York, NY; Department of Radiation Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - C B Simone
- New York Proton Center, New York, NY; Memorial Sloan Kettering Cancer Center, New York, NY
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Lu TH, Chang JW, Jhou BY, Hsu JH, Li TJ, Lee LY, Chen YL, Chang HH, Chen CC, Wu PS, Lin DPC. Preventative Effects of Cordyceps cicadae Mycelial Extracts on the Early-Stage Development of Cataracts in UVB-Induced Mice Cataract Model. Nutrients 2023; 15:3103. [PMID: 37513520 PMCID: PMC10386163 DOI: 10.3390/nu15143103] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 07/04/2023] [Accepted: 07/07/2023] [Indexed: 07/30/2023] Open
Abstract
Cataracts, a prevalent age-related eye condition, pose a significant global health concern, with rising rates due to an aging population and increased digital device usage. In Taiwan, cataract prevalence is particularly high, reaching up to 90% among individuals aged 70 and above. The lens of the eye absorbs short-wave light, which can lead to oxidative stress in lens epithelial cells and contribute to cataract formation. Exposure to ultraviolet (UV) light further exacerbates the risk of cataracts by generating reactive oxygen species. Heat-shock proteins (HSPs), involved in protein maintenance and repair, have been linked to cataract development. Cordyceps cicadae (C. cicadae), a traditional Chinese medicine, has a long history of use and is known for its pharmacological effects. N6-(2-hydroxyethyl) adenosine (HEA), a bioactive compound found in C. cicadae, exhibits anti-inflammatory, immunomodulatory, and neuroprotective properties. Previous studies have shown that C. cicadae mycelial extracts improve dry eye disease and reduce intraocular pressure in animal models. Additionally, C. cicadae possesses antioxidant properties, which are beneficial for combating cataract formation. In this study, we aim to evaluate the preventive efficacy of C. cicadae mycelial extracts in UV-induced cataract development. By investigating the ameliorative effects of C. cicadae on eye diseases and its potential role in ocular health improvement, we hope to uncover new options for cataract prevention and provide insights into the mechanisms of action. The findings of this research could provide a novel approach for nutritional supplements targeting cataract prevention, offering potential benefits in the field of ocular health.
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Affiliation(s)
- Tsung-Han Lu
- Department of Medical Laboratory and Biotechnology, Chug Shan Medical University, Taichung City 402, Taiwan
| | - Jun-Way Chang
- The Ph.D. Program of Biotechnology and Biomedical Industry, China Medical University, Taichung City 404, Taiwan
| | - Bo-Yi Jhou
- Grape King Bio Ltd., Taoyuan City 320, Taiwan
| | | | - Tsung-Ju Li
- Grape King Bio Ltd., Taoyuan City 320, Taiwan
| | - Li-Ya Lee
- Grape King Bio Ltd., Taoyuan City 320, Taiwan
| | | | - Han-Hsin Chang
- Department of Ophthalmology, Chung Shan Medical University Hospital, Taichung City 402, Taiwan
- Department of Nutrition, Chung Shan Medical University, Taichung City 402, Taiwan
| | - Chin-Chu Chen
- Grape King Bio Ltd., Taoyuan City 320, Taiwan
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei City 104, Taiwan
- Institute of Food Science and Technology, National Taiwan University, Taipei City 106, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan City 320, Taiwan
| | - Pey-Shiuan Wu
- Department of Cosmetic Science, Providence University, Taichung City 433, Taiwan
| | - David Pei-Cheng Lin
- Department of Medical Laboratory and Biotechnology, Chug Shan Medical University, Taichung City 402, Taiwan
- Department of Ophthalmology, Chung Shan Medical University Hospital, Taichung City 402, Taiwan
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Hsieh YY, Lee KC, Cheng KC, Lee KF, Yang YL, Chu HT, Lin TW, Chen CC, Hsieh MC, Huang CY, Kuo HC, Teng CC. Antrodin C Isolated from Antrodia Cinnamomea Induced Apoptosis through ROS/AKT/ERK/P38 Signaling Pathway and Epigenetic Histone Acetylation of TNFα in Colorectal Cancer Cells. Antioxidants (Basel) 2023; 12:antiox12030764. [PMID: 36979011 PMCID: PMC10045953 DOI: 10.3390/antiox12030764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/09/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
BACKGROUND Antrodin C, a maleimide derivative compound isolated from the ethanol extract of the mycelium of Antrodia cinnamomea, is an endemic fungus of Taiwan and a potential chemoprotective agent. However, the molecular mechanisms underlying the mode of action of antrodin C on cancer cells, especially in human colorectal cancer (CRC), remain unclear. METHODS The cell death and ROS of the antrodin-C-treated HCT-116 cells were measured by annexin V-FITC/propidium iodide staining, DCFDA, and Fluo-3 fluorescence staining assays. Moreover, signaling molecules regulating TNFα cell death pathways and ROS/AKT/ERK/P38 pathways were also detected in cells treated with antrodin C by Western blotting and chromatin immunoprecipitation. The effects of antrodin C were determined in HCT-116 cell xenograft animal models in terms of tumor volumes and histopathological evaluation. RESULTS Treatment with antrodin C triggered the activation of extrinsic apoptosis pathways (TNFα, Bax, caspase-3, and -9), and also suppressed the expression of anti-apoptotic molecules Bcl-2 in HCT-116 cells in a time-dependent manner. Antrodin C also decreased cell proliferation and growth through the inactivation of cyclin D1/cyclin for the arrest of the cell cycle at the G1 phase. The activation of the ROS/AKT/ERK/P38 pathways was involved in antrodin-C-induced transcriptional activation, which implicates the role of the histone H3K9K14ac (Acetyl Lys9/Lys14) of the TNFα promoters. Immunohistochemical analyses revealed that antrodin C treatment significantly induced TNFα levels, whereas it decreased the levels of PCNA, cyclin D1, cyclin E, and MMP-9 in an in vivo xenograft mouse model. Thus, antrodin C induces cell apoptosis via the activation of the ROS/AKT/ERK/P38 signaling modules, indicating a new mechanism for antrodin C to treat CRC in vitro and in vivo.
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Affiliation(s)
- Yung-Yu Hsieh
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
- College of Medicine, Chang Gung University, Taoyuan 333323, Taiwan
| | - Ko-Chao Lee
- Division of Colorectal Surgery, Department of Surgery, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Kaohsiung 833401, Taiwan
- College of Medicine, Chang Gung University, Kaohsiung 833401, Taiwan
| | - Kung-Chuan Cheng
- Division of Colorectal Surgery, Department of Surgery, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Kaohsiung 833401, Taiwan
| | - Kam-Fai Lee
- Department of Pathology, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
| | - Ya-Ling Yang
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 833401, Taiwan
| | - Hsin-Tung Chu
- Biotech Research Institute, Grap King Bio Ltd., Taoyuan 325002, Taiwan
| | - Ting-Wei Lin
- Biotech Research Institute, Grap King Bio Ltd., Taoyuan 325002, Taiwan
| | - Chin-Chu Chen
- Biotech Research Institute, Grap King Bio Ltd., Taoyuan 325002, Taiwan
| | - Meng-Chiao Hsieh
- Division of Colon and Rectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
| | - Cheng-Yi Huang
- Division of Colon and Rectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
| | - Hsing-Chun Kuo
- Department of Nursing, Division of Basic Medical Sciences, Chang Gung University of Science and Technology, Chiayi 613016, Taiwan
- Research Fellow, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
- Research Center for Food and Cosmetic Safety, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan 333324, Taiwan
- Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Chiayi 613016, Taiwan
| | - Chih-Chuan Teng
- Department of Nursing, Division of Basic Medical Sciences, Chang Gung University of Science and Technology, Chiayi 613016, Taiwan
- Research Fellow, Chang Gung Memorial Hospital, Chiayi 613016, Taiwan
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Lin CY, Chen YJ, Hsu CH, Lin YH, Chen PT, Kuo TH, Ho CT, Chen HH, Huang SJ, Chiu HC, Chen CC, Hwang E. Erinacine S from Hericium erinaceus mycelium promotes neuronal regeneration by inducing neurosteroids accumulation. J Food Drug Anal 2023; 31:32-54. [PMID: 37224554 PMCID: PMC10208670 DOI: 10.38212/2224-6614.3446] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 10/23/2022] [Indexed: 11/15/2023] Open
Abstract
Erinacines derived from Hericium erinaceus have been shown to possess various health benefits including neuroprotective effect against neurodegenerative diseases, yet the underlying mechanism remains unknown. Here we found that erinacine S enhances neurite outgrowth in a cell autonomous fashion. It promotes post-injury axon regeneration of PNS neurons and enhances regeneration on inhibitory substrates of CNS neurons. Using RNA-seq and bioinformatic analyses, erinacine S was found to cause the accumulation of neurosteroids in neurons. ELISA and neurosteroidogenesis inhibitor assays were performed to validate this effect. This research uncovers a previously unknown effect of erinacine S on raising the level of neurosteroids.
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Affiliation(s)
- Chun-Yu Lin
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University,
Taiwan
- Department of Biological Science and Technology, National Yang Ming Chiao Tung University,
Taiwan
- Institute of Data Science and Engineering, National Yang Ming Chiao Tung University,
Taiwan
- Center for Intelligent Drug Systems and Smart Bio-devices, National Yang Ming Chiao Tung University,
Taiwan
- School of Dentistry, Kaohsiung Medical University,
Taiwan
| | - Yi-Ju Chen
- Institute of Molecular Medicine and Bioengineering, National Yang Ming Chiao Tung University,
Taiwan
| | - Chih-Hsuan Hsu
- Institute of Molecular Medicine and Bioengineering, National Yang Ming Chiao Tung University,
Taiwan
| | - Yu-Hsuan Lin
- Institute of Molecular Medicine and Bioengineering, National Yang Ming Chiao Tung University,
Taiwan
| | - Peng-Tzu Chen
- Institute of Molecular Medicine and Bioengineering, National Yang Ming Chiao Tung University,
Taiwan
| | - Ting-Han Kuo
- Department of Biological Science and Technology, National Yang Ming Chiao Tung University,
Taiwan
| | - Chris T. Ho
- Institute of Molecular Medicine and Bioengineering, National Yang Ming Chiao Tung University,
Taiwan
| | - Hsin-Hua Chen
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University,
Taiwan
| | - Sih-Jia Huang
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University,
Taiwan
| | - Ho-Chieh Chiu
- Institute of Molecular Medicine and Bioengineering, National Yang Ming Chiao Tung University,
Taiwan
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio,
Taiwan
- Institute of Food Science and Technology, National Taiwan University,
Taiwan
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University,
Taiwan
| | - Eric Hwang
- Institute of Bioinformatics and Systems Biology, National Yang Ming Chiao Tung University,
Taiwan
- Department of Biological Science and Technology, National Yang Ming Chiao Tung University,
Taiwan
- Institute of Data Science and Engineering, National Yang Ming Chiao Tung University,
Taiwan
- Center for Intelligent Drug Systems and Smart Bio-devices, National Yang Ming Chiao Tung University,
Taiwan
- Institute of Molecular Medicine and Bioengineering, National Yang Ming Chiao Tung University,
Taiwan
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9
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Chiu CH, Chen MY, Lieu JJ, Chen CC, Chang CC, Chyau CC, Peng RY. Inhibitory Effect of Styrylpyrone Extract of Phellinus linteus on Hepatic Steatosis in HepG2 Cells. Int J Mol Sci 2023; 24:ijms24043672. [PMID: 36835095 PMCID: PMC9959220 DOI: 10.3390/ijms24043672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 02/08/2023] [Accepted: 02/10/2023] [Indexed: 02/16/2023] Open
Abstract
The prevalence of nonalcoholic fatty liver disease (NAFLD) is estimated to be approximately about 25.24% of the population worldwide. NAFLD is a complex syndrome and is characterized by a simple benign hepatocyte steatosis to more severe steatohepatitis in the liver pathology. Phellinus linteus (PL) is traditionally used as a hepatoprotective supplement. Styrylpyrone-enriched extract (SPEE) obtained from the PL mycelia has been shown to have potential inhibition effects on high-fat- and high-fructose-diet-induced NAFLD. In the continuous study, we aimed to explore the inhibitory effects of SPEE on free fatty acid mixture O/P [oleic acid (OA): palmitic acid (PA); 2:1, molar ratio]-induced lipid accumulation in HepG2 cells. Results showed that SPEE presented the highest free radical scavenging ability on DPPH and ABTS, and reducing power on ferric ions, better than that of partitions obtained from n-hexane, n-butanol and distilled water. In free-fatty-acid-induced lipid accumulation in HepG2 cells, SPEE showed an inhibition effect on O/P-induced lipid accumulation of 27% at a dosage of 500 μg/mL. As compared to the O/P induction group, the antioxidant activities of superoxide dismutase, glutathione peroxidase and catalase were enhanced by 73%, 67% and 35%, respectively, in the SPEE group. In addition, the inflammatory factors (TNF-α, IL-6 and IL-1β) were significantly down-regulated by the SPEE treatment. The expressions of anti-adipogenic genes involved in hepatic lipid metabolism of 5' adenosine monophosphate (AMP)-activated protein kinase (AMPK), sirtuin 1 (SIRT1) and peroxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC-1α) were enhanced in the SPEE supplemented HepG2 cells. In the protein expression study, p-AMPK, SIRT1 and PGC1-α were significantly increased to 121, 72 and 62%, respectively, after the treatment of SPEE. Conclusively, the styrylpyrone-enriched extract SPEE can ameliorate lipid accumulation and decrease inflammation and oxidative stress through the activation of SIRT1/AMPK/PGC1-α pathways.
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Affiliation(s)
- Chun-Hung Chiu
- Research Institute of Biotechnology, Hungkuang University, Shalu District, Taichung City 43302, Taiwan
- Department of Program in Animal Healthcare, Hungkuang University, Shalu District, Taichung City 43302, Taiwan
| | - Ming-Yao Chen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taipei Medical University—Shuang-Ho Hospital, New Taipei City 235041, Taiwan
| | - Jun-Jie Lieu
- Research Institute of Biotechnology, Hungkuang University, Shalu District, Taichung City 43302, Taiwan
| | - Chin-Chu Chen
- Grape King Biotechnology Center, Longtan District, Taoyuan 325002, Taiwan
| | - Chun-Chao Chang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taipei Medical University Hospital, Taipei 11031, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 110, Taiwan
- Correspondence: (C.-C.C.); (C.-C.C.); Tel.: +886-4-26318652 (Charng-Cherng Chyau); Fax: +886-4-26525386 (Charng-Cherng Chyau)
| | - Charng-Cherng Chyau
- Research Institute of Biotechnology, Hungkuang University, Shalu District, Taichung City 43302, Taiwan
- Correspondence: (C.-C.C.); (C.-C.C.); Tel.: +886-4-26318652 (Charng-Cherng Chyau); Fax: +886-4-26525386 (Charng-Cherng Chyau)
| | - Robert Y. Peng
- Research Institute of Biotechnology, Hungkuang University, Shalu District, Taichung City 43302, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei 110301, Taiwan
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10
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Wu YL, Chen SC, Chang JC, Lin WY, Chen CC, Li CC, Hsieh M, Chen HW, Chang TY, Liu CS, Liu KL. The protective effect of erinacine A-enriched Hericium erinaceus mycelium ethanol extract on oxidative Stress-Induced neurotoxicity in cell and Drosophila models of spinocerebellar ataxia type 3. Free Radic Biol Med 2023; 195:1-12. [PMID: 36549427 DOI: 10.1016/j.freeradbiomed.2022.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 11/12/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022]
Affiliation(s)
- Yu-Ling Wu
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, 970, Taiwan
| | - Shiuan-Chih Chen
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan; Department of Family and Community Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Jui-Chih Chang
- Center of Regenerative Medicine and Tissue Repair, Changhua Christian Hospital, Changhua, 50091, Taiwan; General Research Laboratory of Research Department, Changhua Christian Hospital, Changhua, 50094, Taiwan
| | - Wei-Yong Lin
- Graduate Institute of Integrated Medicine, College of Chinese Medicine, China Medical University, No.91, Hsueh-Shih Road, Taichung, 40402, Taiwan; Department of Medical Research, China Medical University Hospital, Taichung, 40447, Taiwan
| | - Chin-Chu Chen
- Grape King Bio Ltd, Zhong-Li Dist., Taoyuan City, Taiwan
| | - Chien-Chun Li
- Department of Nutrition, Chung Shan Medical University, No. 110, Sec. 1, Chien-Kuo N. Rd., Taichung, 40203, Taiwan; Department of Nutrition, Chung Shan Medical University Hospital, Taichung, 40203, Taiwan
| | - Mingli Hsieh
- Department of Life Science and Life Science Research Center, Tunghai University, Taichung, 40704, Taiwan
| | - Haw-Wen Chen
- Department of Nutrition, China Medical University, Taichung, 40402, Taiwan
| | - Tzu-Yi Chang
- Department of Dietetics and Nutrition, Taipei Veterans General Hospital, Taiwan
| | - Chin-San Liu
- Graduate Institute of Integrated Medicine, College of Chinese Medicine, China Medical University, No.91, Hsueh-Shih Road, Taichung, 40402, Taiwan; Vascular and Genomic Center, Institute of ATP, Changhua Christian Hospital, Changhua, 50094, Taiwan; Department of Neurology, Changhua Christian Hospital, Changhua, 50094, Taiwan; Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, 40227, Taiwan.
| | - Kai-Li Liu
- Department of Nutrition, Chung Shan Medical University, No. 110, Sec. 1, Chien-Kuo N. Rd., Taichung, 40203, Taiwan; Department of Nutrition, Chung Shan Medical University Hospital, Taichung, 40203, Taiwan.
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11
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Wu ZH, Chiu CH, Chen CC, Chyau CC, Cheng CH. Amelioration of Cyclosporine A-Induced Acute Nephrotoxicity by Cordyceps cicadae Mycelia via Mg +2 Reabsorption and the Inhibition of GRP78-IRE1-CHOP Pathway: In Vivo and In Vitro. Int J Mol Sci 2023; 24:ijms24010772. [PMID: 36614214 PMCID: PMC9820889 DOI: 10.3390/ijms24010772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/18/2022] [Accepted: 12/28/2022] [Indexed: 01/04/2023] Open
Abstract
Fruiting bodies of Cordyceps cicadae (CC) have been reported to have a therapeutic effect in chronic kidney disease. Due to the rare and expensive resources from natural habitats, artificially cultivated mycelia using submerged liquid cultivation of CC (CCM) have been recently developed as an alternative to scarce sources of CC. However, little is known regarding potential protective effects of CCM against cyclosporine A (CsA)-induced acute nephrotoxicity in vivo and in vitro. In this study, male Sprague-Dawley rats were divided into six groups: control, CCM (40 mg and 400 mg/kg, orally), CsA (10 mg/kg, oral gavage), and CsA + CCM (40 mg and 400 mg/kg, orally). At the end of the study on day 8, all rats were sacrificed, and the blood and kidneys retrieved. CsA-induced acute nephrotoxicity was evident by increased levels of blood urea nitrogen (BUN). Levels of the endoplasmic reticulum (ER) resident chaperone glucose regulated protein 78 (GRP 78) were increased significantly in rats with acute nephrotoxicity. BUN and GRP 78 were significantly ameliorated in synchronous oral groups of CCM (40 or 400 mg/kg) plus CsA. Examination of hematoxylin and eosin stained kidney tissues revealed that the combined treatment of CCM slightly improved vacuolization in renal tubules upon CsA-induced damage. CsA-induced down-regulation of protein expression of magnesium ion channel proteins and transient receptor potential melastatin 6 and 7 were abolished by the combined treatment of CCM. CCM has the potential to protect the kidney against CsA-induced nephrotoxicity by reducing magnesium ion wasting, tubular cell damage, and ER stress demonstrated further by human renal proximal tubular epithelial cell line HK-2. Our results contribute to the in-depth understanding of the role of polysaccharides and nucleobases as the main secondary metabolites of CCM in the defense system of renal functions in CsA-induced acute nephrotoxicity.
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Affiliation(s)
- Zong-Han Wu
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan
| | - Chun-Hung Chiu
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan
- Department of Program in Animal Healthcare, Hungkuang University, Shalu District, Taichung 43302, Taiwan
| | - Chin-Chu Chen
- Grape King Biotechnology Center, Longtan District, Taoyuan 325002, Taiwan
| | - Charng-Cherng Chyau
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan
- Correspondence: (C.-C.C.); (C.-H.C.); Tel.: +886-26318652 (C.-C.C.); Fax: +886-4-26525386 (C.-C.C.)
| | - Chi-Hung Cheng
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan
- Department of Nephrology, Catholic Mercy Hospital, Hukou Township 303032, Taiwan
- Correspondence: (C.-C.C.); (C.-H.C.); Tel.: +886-26318652 (C.-C.C.); Fax: +886-4-26525386 (C.-C.C.)
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12
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Hsu JH, Chang WJ, Fu HI, Chang HH, Chen CC. Clinical evaluation of the short-term effects of Cordyceps cicadae mycelium in lowering intraocular pressure. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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13
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Abstract
Enhanced recovery after surgery (ERAS) and minimally invasive surgery are two important development directions of modern surgery in the 21st century. They provide new clinical treatment methods and theoretical basis for the rapid recovery of surgical patients and more rational utilization of medical resources. They are two hot topics in clinical research and academic exchange of surgery-related subjects, and promote the rapid development and clinical application of surgery. ERAS covers a range of preoperative, intraoperative, and postoperative optimization measures, of which minimally invasive surgery is an important part of intraoperative optimization. The quality of surgery, especially minimally invasive surgery, plays a key role in postoperative recovery, which is the most important one of all ERAS measures. With good surgical quality and no postoperative complications, patients will recover quickly. Therefore, minimally invasive surgery plays a central role in the ERAS concept. The combination of ERAS with minimally invasive surgery is not only safe and feasible, but is also better than these two clinical therapies alone for postoperative recovery, and improves short-term and long-term outcome and accelerates the recovery of patients. For surgical diseases treated with minimally invasive surgery as far as possible, using the ERAS management for patients will result in reduced traumatic stress, better surgical tolerance, less postoperative pain, smaller incision, earlier ambulation, better organ function, and less morbidity of complications. In short, ERAS and minimally invasive surgery complement and promote each other. As two outstanding achievements of modern medicine, they are clinical treatments that provide sufficient theoretical basis for rapid recovery of patients and open a new chapter for the development of modern surgery.
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Affiliation(s)
- C C Chen
- Department of Colorectal Surgery, Gastrointestinal Surgery Center, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China
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14
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Hsu PC, Lan YJ, Chen CC, Lee LY, Chen WP, Wang YC, Lee YH. Erinacine A attenuates glutamate transporter 1 downregulation and protects against ischemic brain injury. Life Sci 2022; 306:120833. [PMID: 35882273 DOI: 10.1016/j.lfs.2022.120833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 07/09/2022] [Accepted: 07/19/2022] [Indexed: 11/27/2022]
Abstract
Maintaining glutamate homeostasis through astrocyte-enriched glutamate transporter 1 (GLT-1) is critical for neuronal survival, but it is often disrupted after brain injury. Hericium erinaceus (HE), an edible mushroom, was reported to be anti-inflammatory and neuroprotective against brain ischemia, but its effect on glutamate homeostasis was unknown. Here we investigated the neuroprotective effect of erinacine A (EA), an active component of HE, with special focus on the GLT-1 function in the in vitro and in vivo cerebral ischemia mouse models. By using oxygen-glucose deprivation (OGD) to challenge mouse glia-neuron (GN) mixed culture as the in vitro model, we found that EA treatment significantly improved neuronal/astroglial survival and attenuated OGD-induced proinflammatory NFκB and AKT signaling activations. Notably, EA attenuated OGD-induced GLT-1 downregulation, and a selective GLT-1 inhibitor WAY-213613 reversed these EA-mediated neuroprotection. EA also ameliorated glutamate excitotoxicity effectively. In a transient hypoxia-ischemia (tHI) brain injury mouse model, we examined an EA treatment strategy by performing a pre-tHI daily oral gavage of EA (oEA) for 7 days followed by a post-tHI intranasal injection of EA (nEA) for 3 days, and found that this treatment significantly protected sensorimotor cortex and improved the post-tHI forepaw grip strength. Western blotting results further revealed that EA treatment also preserved astrocyte-enriched glutamate and aspartate transporter (GLAST) as well as a GLT-1 function-associated potassium channel Kir4.1 in the cerebral cortex and striatum after tHI. These results suggest that EA is effective for preserving GLT-1 and glutamate clearance machinery to protect against excitotoxicity after ischemic brain injury.
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Affiliation(s)
- Pei-Chien Hsu
- Department and Institute of Physiology, College of Medicine, National Yang Ming Chiao Tung University, No.155, Sec.2, Linong Street, Taipei 112, Taiwan
| | - Yi-Jie Lan
- Department and Institute of Physiology, College of Medicine, National Yang Ming Chiao Tung University, No.155, Sec.2, Linong Street, Taipei 112, Taiwan
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City 324, Taiwan
| | - Li-Ya Lee
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City 324, Taiwan
| | - Wan-Ping Chen
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City 324, Taiwan
| | - Yun-Ching Wang
- Department and Institute of Physiology, College of Medicine, National Yang Ming Chiao Tung University, No.155, Sec.2, Linong Street, Taipei 112, Taiwan
| | - Yi-Hsuan Lee
- Department and Institute of Physiology, College of Medicine, National Yang Ming Chiao Tung University, No.155, Sec.2, Linong Street, Taipei 112, Taiwan; Brain Research Center, National Yang Ming Chiao Tung University, No.155, Sec.2, Linong Street, Taipei 112, Taiwan.
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15
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Lin WH, Jiang WP, Chen CC, Lee LY, Tsai YS, Chien LH, Chou YN, Deng JS, Huang GJ. Renoprotective Effect of Pediococcus acidilactici GKA4 on Cisplatin-Induced Acute Kidney Injury by Mitigating Inflammation and Oxidative Stress and Regulating the MAPK, AMPK/SIRT1/NF-κB, and PI3K/AKT Pathways. Nutrients 2022; 14:nu14142877. [PMID: 35889833 PMCID: PMC9323173 DOI: 10.3390/nu14142877] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/11/2022] [Accepted: 07/12/2022] [Indexed: 02/04/2023] Open
Abstract
Acute kidney injury (AKI) describes a sudden loss of kidney function and is associated with a high mortality. Pediococcus acidilactici is a potent producer of bacteriocin and inhibits the growth of pathogens during fermentation and food storage; it has been used in the food industry for many years. In this study, the potential of P. acidilactici GKA4 (GKA4) to ameliorate AKI was investigated using a cisplatin-induced animal model. First, mice were given oral GKA4 for ten days and intraperitoneally injected with cisplatin on the seventh day to create an AKI mode. GKA4 attenuated renal histopathological alterations, serum biomarkers, the levels of inflammatory mediators, and lipid oxidation in cisplatin-induced nephrotoxicity. Moreover, GKA4 significantly decreased the expression of inflammation-related proteins and mitogen-activated protein kinase (MAPK) in kidney tissues. Eventually, GKA4 also increased the levels of related antioxidant enzymes and pathways. Consistently, sirtuin 1 (SIRT1) upregulated the level of autophagy-related proteins (LC3B, p62, and Beclin1). Further studies are needed to check our results and advance our knowledge of the mechanism whereby PI3K inhibition (wortmannin) reverses the effect of GKA4 on cisplatin-treated AKI. Taken together, GKA4 provides a therapeutic target with promising clinical potential after cisplatin treatment by reducing oxidative stress and inflammation via the MAPK, AMP-activated protein kinase (AMPK)/SIRT1/nuclear factor kappa B (NF-κB), and phosphatidylinositol 3-kinase (PI3K)/protein kinase B (AKT) axes.
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Affiliation(s)
- Wen-Hsin Lin
- College of Pharmacy, China Medical University, Taichung 404, Taiwan;
| | - Wen-Ping Jiang
- Department of Pharmacy, Chia Nan University of Pharmacy and Science, Tainan 717, Taiwan;
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 330, Taiwan; (C.-C.C.); (L.-Y.L.); (Y.-S.T.)
| | - Li-Ya Lee
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 330, Taiwan; (C.-C.C.); (L.-Y.L.); (Y.-S.T.)
| | - You-Shan Tsai
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 330, Taiwan; (C.-C.C.); (L.-Y.L.); (Y.-S.T.)
| | - Liang-Hsuan Chien
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan; (L.-H.C.); (Y.-N.C.)
| | - Ya-Ni Chou
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan; (L.-H.C.); (Y.-N.C.)
| | - Jeng-Shyan Deng
- Department of Food Nutrition and Healthy Biotechnology, Asia University, Taichung 413, Taiwan
- Correspondence: (J.-S.D.); (G.-J.H.)
| | - Guan-Jhong Huang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan; (L.-H.C.); (Y.-N.C.)
- Department of Food Nutrition and Healthy Biotechnology, Asia University, Taichung 413, Taiwan
- Correspondence: (J.-S.D.); (G.-J.H.)
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16
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Chang SLY, Lin YY, Liu SC, Tsai YS, Lin SW, Chen YL, Chen CC, Ko CY, Chen HT, Chen WC, Tang CH. Oral Administration of Clostridium butyricum GKB7 Ameliorates Signs of Osteoarthritis in Rats. Cells 2022; 11:cells11142169. [PMID: 35883610 PMCID: PMC9323988 DOI: 10.3390/cells11142169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/06/2022] [Accepted: 07/07/2022] [Indexed: 12/24/2022] Open
Abstract
Osteoarthritis (OA) is a degenerative and painful inflammatory joint disease affecting the cartilage, bone, and synovial membranes, without any effective treatment that targets the underlying mechanisms of OA. Our study evaluated the therapeutic effects of a live probiotic strain, Clostridium butyricum GKB7, administered for 6 weeks to rats with knee OA (KOA) induced by anterior cruciate ligament transection (ACLT) of the right knee. All rats underwent weekly weight-bearing behavioral testing and body weight measurements. At 6 weeks, all rats were sacrificed, and the right hind knees were collected for micro-computed tomography imaging and histopathological and immunohistochemical analyses. Compared with rats in the ACLT-only group, ACLT rats administered the probiotic exhibited dramatic improvements in pain-related behavior from postoperative week 2, had significantly less osseous and cartilaginous damage at week 6, and significantly lower levels of the inflammatory markers interleukin 1 beta (IL-1β) and tumor necrosis factor alpha (TNF-α) in cartilage and synovium sections. C. butyricum GKB7 appeared to slow or even reverse OA progression and is worth investigating as a novel therapeutic for OA.
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Affiliation(s)
- Sunny Li-Yun Chang
- Graduate Institute of Biomedical Science, China Medical University, Taichung 404333, Taiwan; (S.L.-Y.C.); (C.-Y.K.)
- School of Medicine, China Medical University, Taichung 404333, Taiwan;
| | - Yen-You Lin
- School of Medicine, China Medical University, Taichung 404333, Taiwan;
| | - Shan-Chi Liu
- Department of Medical Education and Research, Beigang Hospital, China Medical University, Yunlin 651012, Taiwan;
| | - You-Shan Tsai
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-S.T.); (S.-W.L.); (Y.-L.C.)
| | - Shih-Wei Lin
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-S.T.); (S.-W.L.); (Y.-L.C.)
| | - Yen-Lien Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-S.T.); (S.-W.L.); (Y.-L.C.)
| | - Chin-Chu Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei 106617, Taiwan;
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei 104036, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
| | - Chih-Yuan Ko
- Graduate Institute of Biomedical Science, China Medical University, Taichung 404333, Taiwan; (S.L.-Y.C.); (C.-Y.K.)
- Department of Orthopedic Surgery, China Medical University Hospital, Taichung 404333, Taiwan;
| | - Hsien-Te Chen
- Department of Orthopedic Surgery, China Medical University Hospital, Taichung 404333, Taiwan;
- Department of Sports Medicine, College of Health Care, China Medical University, Taichung 404333, Taiwan
| | - Wei-Cheng Chen
- Department of Medicine, MacKay Medical College, New Taipei 25245, Taiwan
- Division of Sports Medicine & Surgery, Department of Orthopedic Surgery, MacKay Memorial Hospital, Taipei 104217, Taiwan
- Correspondence: (W.-C.C.); (C.-H.T.); Tel.: +886-2-2809-4661 (W.-C.C.); +886-4-22052121 (ext. 7726) (C.-H.T.)
| | - Chih-Hsin Tang
- Graduate Institute of Biomedical Science, China Medical University, Taichung 404333, Taiwan; (S.L.-Y.C.); (C.-Y.K.)
- School of Medicine, China Medical University, Taichung 404333, Taiwan;
- Chinese Medicine Research Center, China Medical University, Taichung 404333, Taiwan
- Department of Biotechnology, College of Health Science, Asia University, Taichung 40354, Taiwan
- Correspondence: (W.-C.C.); (C.-H.T.); Tel.: +886-2-2809-4661 (W.-C.C.); +886-4-22052121 (ext. 7726) (C.-H.T.)
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17
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Yang SY, Fang CJ, Chen YW, Chen WP, Lee LY, Chen CC, Lin YY, Liu SC, Tsai CH, Huang WC, Wu YC, Tang CH. Hericium erinaceus Mycelium Ameliorates In Vivo Progression of Osteoarthritis. Nutrients 2022; 14:nu14132605. [PMID: 35807786 PMCID: PMC9268003 DOI: 10.3390/nu14132605] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/15/2022] [Accepted: 06/21/2022] [Indexed: 02/04/2023] Open
Abstract
Osteoarthritis (OA) is an age-related disorder that affects the joints and causes functional disability. Hericium erinaceus is a large edible mushroom with several known medicinal functions. However, the therapeutic effects of H. erinaceus in OA are unknown. In this study, data from Sprague-Dawley rats with knee OA induced by anterior cruciate ligament transection (ACLT) indicated that H. erinaceus mycelium improves ACLT-induced weight-bearing asymmetry and minimizes pain. ACLT-induced increases in articular cartilage degradation and bone erosion were significantly reduced by treatment with H. erinaceus mycelium. In addition, H. erinaceus mycelium reduced the synthesis of proinflammatory cytokines interleukin-1β and tumor necrosis factor-α in OA cartilage and synovium. H. erinaceus mycelium shows promise as a functional food in the treatment of OA.
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Affiliation(s)
- Shang-Yu Yang
- Department of Healthcare Administration, College of Medical and Health Science, Asia University, Taichung 41354, Taiwan;
| | - Chi-Jung Fang
- Department of Orthopaedic Surgery, An Nan Hospital, China Medical University, Tainan 40447, Taiwan;
| | - Yu-Wen Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-W.C.); (W.-P.C.); (L.-Y.L.)
| | - Wan-Ping Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-W.C.); (W.-P.C.); (L.-Y.L.)
| | - Li-Ya Lee
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-W.C.); (W.-P.C.); (L.-Y.L.)
| | - Chin-Chu Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei 106617, Taiwan;
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei 104, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
| | - Yen-You Lin
- Department of Pharmacology, School of Medicine, China Medical University, Taichung 404333, Taiwan;
| | - Shan-Chi Liu
- Department of Medical Education and Research, China Medical University Beigang Hospital, Yunlin 651012, Taiwan;
| | - Chun-Hao Tsai
- Department of Orthopedic Surgery, China Medical University Hospital, Taichung 404333, Taiwan;
- Department of Sports Medicine, College of Health Care, China Medical University, Taichung 404333, Taiwan
| | - Wei-Chien Huang
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404333, Taiwan;
- Drug Development Center, China Medical University, Taichung 404333, Taiwan
| | - Yang-Chang Wu
- Department of Chinese Medicine, China Medical University Hospital, Taichung 404333, Taiwan;
- Chinese Medicine Research and Development Center, China Medical University Hospital, China Medical University, Taichung 404333, Taiwan
| | - Chih-Hsin Tang
- Department of Pharmacology, School of Medicine, China Medical University, Taichung 404333, Taiwan;
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404333, Taiwan;
- Chinese Medicine Research Center, China Medical University, Taichung 404333, Taiwan
- Department of Medical Laboratory Science and Biotechnology, Asia University, Taichung 41354, Taiwan
- Correspondence: ; Tel.: +866-4-2205-2121 (ext. 7726)
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Li IC, Chiang LH, Wu SY, Shih YC, Chen CC. Nutrition Profile and Animal-Tested Safety of Morchella esculenta Mycelia Produced by Fermentation in Bioreactors. Foods 2022; 11:foods11101385. [PMID: 35626955 PMCID: PMC9140585 DOI: 10.3390/foods11101385] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 05/09/2022] [Accepted: 05/09/2022] [Indexed: 12/29/2022] Open
Abstract
Morchella esculenta (ME), or “true” morel mushrooms, are one of the most expensive mushrooms. M. esculenta contain all the important nutrients including carbohydrates, proteins, polyunsaturated fatty acids, and several bioactive compounds such as polysaccharides, organic acids, polyphenolic compounds, and tocopherols, which are promising for antioxidant, immunomodulation, anti-cancer, and anti-inflammatory applications. However, the M. esculenta fruiting body is difficult to collect in nature and the quality is not always reliable. For this reason, the cultivation of its mycelia represents a useful alternative for large-scale production. However, for M. esculenta mycelia to be used as an innovative food ingredient, it is very important to prove it is safe for human consumption while providing high-quality nutrients. Hence, for the first time in this study, the nutritional composition, as well as 90 days of oral toxicity of fermented ME mycelia in Sprague Dawley rats, is examined. Results showed that the ME mycelia contained 4.20 ± 0.49% moisture, 0.32 ± 0.07% total ash, 17.17 ± 0.07% crude lipid, 39.35 ± 0.35% crude protein, 38.96 ± 4.60% carbohydrates, and 467.77 ± 0.21 kcal/100 g energy, which provides similar proportions of macronutrients as the U.S. Dietary Reference Intakes recommend. Moreover, forty male and female Sprague Dawley rats administrating ME mycelia at oral doses of 0, 1000, 2000, and 3000 mg/kg for 90 days showed no significant changes in mortality, clinical signs, body weight, ophthalmology, and urinalysis. Although there were alterations in hematological and biochemical parameters, organ weights, necropsy findings, and histological markers, they were not considered to be toxicologically significant. Hence, the results suggest that the no-observed-adverse-effects level (NOAEL) of ME mycelia was greater than 3000 mg/kg/day and can therefore be used safely as a novel food at the NOAEL.
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Affiliation(s)
- I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (L.-H.C.); (S.-Y.W.)
| | - Lynn-Huey Chiang
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (L.-H.C.); (S.-Y.W.)
| | - Szu-Yin Wu
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (L.-H.C.); (S.-Y.W.)
| | - Yang-Chia Shih
- Department of Biotechnology, Asia University, Taichung City 413, Taiwan;
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (L.-H.C.); (S.-Y.W.)
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei City 104, Taiwan
- Institute of Food Science and Technology, National Taiwan University, Taipei City 106, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan City 320, Taiwan
- Correspondence:
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Chen YY, Chen SY, Li TJ, Lin TW, Chen CC, Yen GC. 4‑Acetylantroquinonol B enhances cell death and inhibits autophagy by downregulating the PI3K/Akt/MDR1 pathway in gemcitabine‑resistant pancreatic cancer cells. Oncol Lett 2022; 23:128. [PMID: 35251348 PMCID: PMC8895450 DOI: 10.3892/ol.2022.13248] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 01/25/2022] [Indexed: 11/24/2022] Open
Abstract
Gemcitabine (GEM) is a typical chemotherapeutic drug used to treat pancreatic cancer, but GEM resistance develops within weeks after chemotherapy. Hence, the development of a new strategy to overcome drug resistance is urgent. 4-Acetylantroquinonol B (4-AAQB), a ubiquinone derived from Taiwanofungus camphoratus, has hepatoprotective, anti-obesity, and antitumor activities. However, the role of 4-AAQB in enhancing GEM sensitivity is unclear. This study aimed to determine the underlying mechanisms by which 4-AAQB enhances cytotoxicity and GEM sensitivity. Cell viability was dramatically reduced by 4-AAQB (2 and 5 µM) treatment in the MiaPaCa-2 and GEM-resistant MiaPaCa-2 (MiaPaCa-2GEMR) human pancreatic cancer cells. 4-AAQB led to cell cycle arrest, upregulated the levels of reactive oxygen species (ROS), promoted apoptosis, and inhibited autophagy, which subsequently enhanced GEM chemosensitivity by suppressing the receptor for advanced glycation end products (RAGE)/high mobility group box 1 (HMGB1)-initiated PI3K/Akt/multidrug resistance protein 1 (MDR1) signaling pathway in both cell lines. Vascular endothelial growth factor A (VEGFA) expression, cell migration, and invasion were also inhibited by the 4-AAQB incubation. Overall, this combination treatment strategy might represent a novel approach for GEM-resistant pancreatic cancer.
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Affiliation(s)
- Ying-Yin Chen
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung 40227, Taiwan, R.O.C
| | - Sheng-Yi Chen
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung 40227, Taiwan, R.O.C
| | - Tsung-Ju Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 32542, Taiwan, R.O.C
| | - Ting-Wei Lin
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 32542, Taiwan, R.O.C
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 32542, Taiwan, R.O.C
| | - Gow-Chin Yen
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung 40227, Taiwan, R.O.C
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20
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Kuo HC, Lee KF, Chen SL, Chiu SC, Lee LY, Chen WP, Chen CC, Chu CH. Neuron–Microglia Contacts Govern the PGE2 Tolerance through TLR4-Mediated de Novo Protein Synthesis. Biomedicines 2022; 10:biomedicines10020419. [PMID: 35203628 PMCID: PMC8962342 DOI: 10.3390/biomedicines10020419] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 02/02/2022] [Accepted: 02/07/2022] [Indexed: 02/05/2023] Open
Abstract
Cellular and molecular mechanisms of the peripheral immune system (e.g., macrophage and monocyte) in programming endotoxin tolerance (ET) have been well studied. However, regulatory mechanism in development of brain immune tolerance remains unclear. The inducible COX-2/PGE2 axis in microglia, the primary innate immune cells of the brain, is a pivotal feature in causing inflammation and neuronal injury, both in acute excitotoxic insults and chronic neurodegenerative diseases. This present study investigated the regulatory mechanism of PGE2 tolerance in microglia. Multiple reconstituted primary brain cells cultures, including neuron–glial (NG), mixed glial (MG), neuron-enriched, and microglia-enriched cultures, were performed and consequently applied to a treatment regimen for ET induction. Our results revealed that the levels of COX-2 mRNA and supernatant PGE2 in NG cultures, but not in microglia-enriched and MG cultures, were drastically reduced in response to the ET challenge, suggesting that the presence of neurons, rather than astroglia, is required for PGE2 tolerance in microglia. Furthermore, our data showed that neural contact, instead of its soluble factors, is sufficient for developing microglial PGE2 tolerance. Simultaneously, this finding determined how neurons regulated microglial PGE2 tolerance. Moreover, by inhibiting TLR4 activation and de novo protein synthesis by LPS-binding protein (LBP) manipulation and cycloheximide, our data showed that the TLR4 signal and de novo protein synthesis are necessary for microglia to develop PGE2 tolerance in NG cells under the ET challenge. Altogether, our findings demonstrated that neuron–microglia contacts are indispensable in emerging PGE2 tolerance through the regulation of TLR4-mediated de novo protein synthesis.
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Affiliation(s)
- Hsing-Chun Kuo
- Division of Basic Medical Sciences, Department of Nursing, Chang Gung University of Science and Technology, Chiayi 61363, Taiwan;
- Chang Gung Memorial Hospital, Chiayi 61363, Taiwan
- Research Center for Food and Cosmetic Safety, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan 33303, Taiwan
- Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Chiayi 61363, Taiwan
| | - Kam-Fai Lee
- Department of Pathology, Chang Gung Memorial Hospital, Chiayi 61363, Taiwan;
| | - Shiou-Lan Chen
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University (KMU), Kaohsiung 80708, Taiwan;
| | - Shu-Chen Chiu
- National Laboratory Animal Center (NLAC), NARLabs, Tainan 74147, Taiwan;
| | - Li-Ya Lee
- Grape King Biotechnology Inc (Grape King Bio Ltd.), Zhong-Li, Taoyuan 32542, Taiwan; (L.-Y.L.); (W.-P.C.); (C.-C.C.)
| | - Wan-Ping Chen
- Grape King Biotechnology Inc (Grape King Bio Ltd.), Zhong-Li, Taoyuan 32542, Taiwan; (L.-Y.L.); (W.-P.C.); (C.-C.C.)
| | - Chin-Chu Chen
- Grape King Biotechnology Inc (Grape King Bio Ltd.), Zhong-Li, Taoyuan 32542, Taiwan; (L.-Y.L.); (W.-P.C.); (C.-C.C.)
| | - Chun-Hsien Chu
- Institute of Molecular Medicine, College of Medicine, National Cheng Kung University, Tainan 70456, Taiwan
- Correspondence: or ; Tel.: +886-6-235-3535 (ext. 3592); Fax: +886-6-209-5845
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21
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Li IC, Chang FC, Kuo CC, Chu HT, Li TJ, Chen CC. Pilot Study: Nutritional and Preclinical Safety Investigation of Fermented Hispidin-Enriched Sanghuangporus sanghuang Mycelia: A Promising Functional Food Material to Improve Sleep. Front Nutr 2022; 8:788965. [PMID: 35111796 PMCID: PMC8801445 DOI: 10.3389/fnut.2021.788965] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 12/27/2021] [Indexed: 12/16/2022] Open
Abstract
Sleep disturbances have been the hallmark of the recent coronavirus disease 2019 pandemic. Studies have shown that once sleep is disrupted, it can lead to psychological and physical health issues which can, in turn, disrupt circadian rhythm and induce further sleep disruption. As consumers are trying to establish healthy routines, nutritional and preclinical safety investigation of fermented hispidin-enriched Sanghuangporus sanghuang mycelia (GKSS) as a novel food material for spontaneous sleep in Sprague-Dawley rats is conducted for the first time. Results showed that the nutritional analysis of GKSS including moisture, ash, crude lipid, crude protein, carbohydrate, and energy were found to be 2.4 ± 0.3%, 8.0 ± 2.5%, 1.7 ± 0.3%, 22.9 ± 1.2%, 65.1 ± 3.1%, and 367.1 ± 10.2 kcal/100 g respectively. In the 28-day repeated-dose oral toxicity study, only Sprague-Dawley male rats receiving 5 g/kg showed a slight decrease in feed consumption at week 3, but no associated clinical signs of toxicity or significant weight loss were observed. Although a significant reduction of the platelet count was found in mid- and high-dose GKSS treated male groups, such changes were noted to be within the normal range and were not correlated with relative spleen weight changes. Hence, the no observed adverse effect level (NOAEL) of GKSS was identified to be higher than 5 g/kg in rats. After the safety of GKSS is confirmed, the sleep-promoting effect of GKSS ethanolic extract enriched with hispidin was further assessed. Despite 75 mg/kg of GKSS ethanolic extract does not affect wakefulness, rapid eye movement (REM) sleep and non-REM (NREM) sleep, GKSS ethanolic extract at 150 mg/kg significantly decreased wakefulness and enhanced NREM and REM sleep. Interestingly, such effects seem to be mediated through anti-inflammatory activities via NF-E2-related factor-2 (Nrf2) signaling pathway. Taken together, these findings provide the preliminary evidence to studies support the claims suggesting that GKSS contained useful phytochemical hispidin could be considered as and is safe to use as a functional food agent or nutraceutical for relieving sleep problems mediated by Nrf2 pathway, which the results are useful for future clinical pilot study.
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Affiliation(s)
- I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan, Taiwan
| | - Fang-Chia Chang
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
- Graduate Institute of Brain and Mind Sciences, College of Medicine, National Taiwan University, Taipei, Taiwan
- Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Ching-Chuan Kuo
- Institute of Biotechnology and Pharmaceutical Research, National Health Research Institutes, Miaoli, Taiwan
| | - Hsin-Tung Chu
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan, Taiwan
| | - Tsung-Ju Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan, Taiwan
- *Correspondence: Tsung-Ju Li
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan, Taiwan
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan, Taiwan
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei, Taiwan
- Chin-Chu Chen
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22
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Chang HH, Chang WJ, Jhou BY, Kuo SY, Hsu JH, Chen YL, Chen CC, Lin DPC. Efficacy of Cordyceps cicadae (Ascomycota) Mycelium Supplementation for Amelioration of Dry Eye Symptoms: a Randomized, Double-blind Clinical Pilot Study. Int J Med Mushrooms 2022; 24:57-67. [DOI: 10.1615/intjmedmushrooms.2022045307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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23
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Li TJ, Lee TY, Lo Y, Lee LY, Li IC, Chen CC, Chang FC. Hericium erinaceus mycelium ameliorate anxiety induced by continuous sleep disturbance in vivo. BMC Complement Med Ther 2021; 21:295. [PMID: 34865649 PMCID: PMC8643634 DOI: 10.1186/s12906-021-03463-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 11/15/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Sleep disruption is a major public health issue and may increase the risk of mortality by ten-folds if an individual is sleeping less than 6 h per night. Sleep has changed dramatically during to the COVID-19 pandemic because COVID symptoms can lead to psychological distress including anxiety. Hericium erinaceus mycelium has been widely investigated in both the in vivo studies and clinical trials for its neuroprotective functions because the mycelium contains hericenones and erinacines, which synthesize the nerve growth factor and brain-derived neurotrophic factor (BDNF). Recent in vivo reports have shown showed that erinacine A-enriched Hericium erinaceus mycelium can modulate BDNF/TrkB/PI3K/Akt/GSK-3β pathways to induce an antidepressant-like effect. A large body of evidence indicates that erinacine can pass the blood-brain barrier and suggests its neuroprotective function in both peripheral and central nervous systems. Thus, Hericium erinaceus mycelium may be a dual-function supplement for sleep disruption improvement while sustaining anxiolytic effects. METHOD To simulate the condition of sleep disruption, the mice were subjected to the tail suspension test (TST) for 15 min every day during the same period for nine consecutive days. Two different doses (75 and 150 mg/kg) of Hericium erinaceus mycelium were administered orally 20 min prior to the TSTs before entering the light period of 12:12 h L:D cycle. All sleep-wake recording was recorded for 24 h using electroencephalogram and electromyogram. The elevated-plus-maze and open-field tests were conducted to record the behavior activities. RESULTS Consecutive TSTs prior to the light period could cause significant sleep disturbance and anxiety behavior in the elevated-plus-maze experiments. Results showed that administration with Hericium erinaceus mycelium at 150 mg/kg ameliorated the rodent anxiety (p < 0.05) and reversed the TST-induced NREM sleep disturbance in the dark period. CONCLUSION This is the first in vivo study suggesting that Hericium erinaceus mycelium has a dual potential role for anxiety relief through improving sleep disruptions.
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Affiliation(s)
- Tsung-Ju Li
- Biotech Research Institute, Grape King Bio, Taoyuan, 32542, Taiwan
| | - Tung-Yen Lee
- Department of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Yun Lo
- Department of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Li-Ya Lee
- Biotech Research Institute, Grape King Bio, Taoyuan, 32542, Taiwan
| | - I-Chen Li
- Biotech Research Institute, Grape King Bio, Taoyuan, 32542, Taiwan
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio, Taoyuan, 32542, Taiwan.
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei, Taiwan.
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan.
| | - Fang-Chia Chang
- Department of Veterinary Medicine, National Taiwan University, Taipei, Taiwan.
- Graduate Institute of Brain and Mind Sciences, College of Medicine, National Taiwan University, Taipei, Taiwan.
- Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung City, Taiwan.
- Department of Medicine, College of Medicine, China Medical University, Taichung City, Taiwan.
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24
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Hu HY, Cheng FS, Yen YF, Lin SY, Weng SH, Chou YC, Chu DC, Chen CC. Mask reuse during the COVID-19 pandemic: a national survey in Taiwan. Eur J Public Health 2021. [DOI: 10.1093/eurpub/ckab165.049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
The use of masks is an effective measure to prevent severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) infection; however, mask reuse is not recommended. Studies examining the factors associated with mask reuse during the coronavirus disease (COVID-19) pandemic are limited. This nationwide survey aimed to determine the prevalence and factors associated with mask reuse among Taiwanese citizens during the pandemic.
Methods
From May 18 through May 31, 2020, a computer-assisted telephone interview system was used to randomly select Taiwanese citizens who were interviewed for COVID-19 preventive behaviors and knowledge on the usage of masks. Multivariate logistic regression was used to identify factors associated with mask reuse during the COVID-19 pandemic. Moreover, generalized estimating equations (GEE) were used to analyze the rate of mask reuse among participants before and during the pandemic.
Results
For a total of 1,075 participants, the overall mean age was 57.4 years, and 82.2% of participants reported mask reuse during the COVID-19 pandemic. After controlling for other covariates, participants who had a greater knowledge on mask usage or had a high supply of masks were less likely to reuse masks during the pandemic. GEE analysis showed that compared with the participants' mask wearing behaviors before the COVID-19 pandemic, they were more likely to reuse masks during the pandemic.
Conclusions
The rate of mask reuse among the general population during the pandemic was significantly higher than that before the pandemic. Individuals were less likely to reuse masks if they had adequate knowledge on mask usage or had a high supply of masks. Since mask reuse is associated with a higher risk of COVID-19 due to the possibility of wearing SAS-CoV-2-contaminated masks, it is imperative to educate people on the correct usage of masks. Further, the government should provide sufficient masks to the general population to decrease the reuse of masks.
Key messages
Mask reuse increased during the COVID-19 pandemic due to the shortage in supply. It is imperative to educate people about the correct usage of masks.
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Affiliation(s)
- HY Hu
- Taipei City Hospital, Taipei, Taiwan
- National Yang Ming Chiao Tung University, Taipei, Taiwan
- University of Taipei, Taipei, Taiwan
| | - FS Cheng
- Taipei City Hospital, Taipei, Taiwan
| | - YF Yen
- Taipei City Hospital, Taipei, Taiwan
- National Yang Ming Chiao Tung University, Taipei, Taiwan
- University of Taipei, Taipei, Taiwan
| | - SY Lin
- Taipei City Hospital, Taipei, Taiwan
| | - SH Weng
- Taipei City Hospital, Taipei, Taiwan
| | - YC Chou
- Taipei City Hospital, Taipei, Taiwan
| | - DC Chu
- Taipei City Hospital, Taipei, Taiwan
- National Yang Ming Chiao Tung University, Taipei, Taiwan
- University of Taipei, Taipei, Taiwan
| | - CC Chen
- National Taipei University of Nursing and Health Sciences, Taipei, Taiwan
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25
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Lee LY, Chou W, Chen WP, Wang MF, Chen YJ, Chen CC, Tung KC. Erinacine A-Enriched Hericium erinaceus Mycelium Delays Progression of Age-Related Cognitive Decline in Senescence Accelerated Mouse Prone 8 (SAMP8) Mice. Nutrients 2021; 13:nu13103659. [PMID: 34684662 PMCID: PMC8537498 DOI: 10.3390/nu13103659] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/12/2021] [Accepted: 10/14/2021] [Indexed: 01/20/2023] Open
Abstract
There have been many reports on the neuroprotective effects of Hericium erinaceus mycelium, in which the most well-known active compounds found are diterpenoids, such as erinacine A. Previously, erinacine A-enriched Hericeum erinaceus mycelium (EAHEM) was shown to decrease amyloid plaque aggregation and improve cognitive disability in Alzheimer’s disease model APP/PS1 mice. However, its effects on brain aging have not yet been touched upon. Here, we used senescence accelerated mouse prone 8 (SAMP8) mice as a model to elucidate the mechanism by which EAHEM delays the aging of the brain. Three-month-old SAMP8 mice were divided into three EAHEM dosage groups, administered at 108, 215 and 431 mg/kg/BW/day, respectively. During the 12th week of EAHEM feeding, learning and memory of the mice were evaluated by single-trial passive avoidance and active avoidance test. After sacrifice, the amyloid plaques, induced nitric oxidase synthase (iNOS) activity, thiobarbituric acid-reactive substances (TBARS) and 8-OHdG levels were analyzed. We found that the lowest dose of 108 mg/kg/BW EAHEM was sufficient to significantly improve learning and memory in the passive and active avoidance tests. In all three EAHEM dose groups, iNOS, TBARS and 8-OHdG levels all decreased significantly and showed a dose-dependent response. The results indicate that EAHEM improved learning and memory and delayed degenerative aging in mice brains.
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Affiliation(s)
- Li-Ya Lee
- Department of Veterinary Medicine, National Chung Hsing University, Taichung 402204, Taiwan;
| | - Wayne Chou
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (W.C.); (W.-P.C.)
| | - Wan-Ping Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (W.C.); (W.-P.C.)
| | - Ming-Fu Wang
- Department of Food and Nutrition, Providence University, Taichung 433303, Taiwan;
| | - Ying-Ju Chen
- College of Humanities & Social Sciences, Providence University, Taichung 433303, Taiwan;
| | - Chin-Chu Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei 106319, Taiwan;
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei 104336, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
| | - Kwong-Chung Tung
- Department of Veterinary Medicine, National Chung Hsing University, Taichung 402204, Taiwan;
- Correspondence:
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Li TJ, Lin TW, Wu SP, Chu HT, Kuo YH, Chiou JF, Lu LS, Chen CC. Patient-Derived Tumor Chemosensitization of GKB202, an Antrodia Cinnamomea Mycelium-Derived Bioactive Compound. Molecules 2021; 26:molecules26196018. [PMID: 34641562 PMCID: PMC8512555 DOI: 10.3390/molecules26196018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/29/2021] [Accepted: 09/29/2021] [Indexed: 01/14/2023] Open
Abstract
Oral cancers, hepatocellular carcinoma, and colorectal cancers are the three most common cancers, leading to 18,000 cases of cancer-related mortality in Taiwan per year. To bridge the gap towards clinical translation, we developed a circulating tumor cell (CTC) organoid culture workflow that efficiently expands CTC from patients to test Antrodia Cinnamomea mycelium-derived bioactive compounds. Three ACM-derived bioactive compounds were evaluated for tumor chemosensitization characteristics. Significant and consistent cytotoxic/5-FU sensitizing effects of GKB202 were found on 8 different patient-derived tumors. Acute toxicity profile and hepatic metabolism of GKB202 in rats suggest GKB202 is rapidly cleared by liver and is well tolerated up to the dose of 20 mg/kg. This comprehensive study provides new evidence that liquid fermentation of Antrodia cinnamomea mycelium (ACM) contains bioactive compounds that lead to effective control of CTC, especially when combined with 5-FU. Together, these data suggest ACM-derived GKB202 may be considered for further clinical investigation in the context of 5-FU-based combination therapy.
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Affiliation(s)
- Tsung-Ju Li
- Biotech Research Institute, Grape King Bio, Taoyuan 32542, Taiwan; (T.-J.L.); (T.-W.L.); (H.-T.C.); (Y.-H.K.)
| | - Ting-Wei Lin
- Biotech Research Institute, Grape King Bio, Taoyuan 32542, Taiwan; (T.-J.L.); (T.-W.L.); (H.-T.C.); (Y.-H.K.)
| | - Shih-Pei Wu
- CancerFree Biotech Ltd., Taipei City 106, Taiwan;
| | - Hsin-Tung Chu
- Biotech Research Institute, Grape King Bio, Taoyuan 32542, Taiwan; (T.-J.L.); (T.-W.L.); (H.-T.C.); (Y.-H.K.)
| | - Yu-Hsuan Kuo
- Biotech Research Institute, Grape King Bio, Taoyuan 32542, Taiwan; (T.-J.L.); (T.-W.L.); (H.-T.C.); (Y.-H.K.)
| | - Jeng-Fong Chiou
- Department of Radiation Oncology, Taipei Medical University Hospital, Taipei City 110, Taiwan;
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei City 110, Taiwan
- Department of Radiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei City 110, Taiwan
| | - Long-Sheng Lu
- Department of Radiation Oncology, Taipei Medical University Hospital, Taipei City 110, Taiwan;
- Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei City 110, Taiwan
- International Ph.D. Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei City 110, Taiwan
- International Ph.D. Program for Cell Therapy and Regenerative Medicine, College of Medicine, Taipei Medical University, Taipei City 11031, Taiwan
- Correspondence: (L.-S.L.); (C.-C.C.)
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio, Taoyuan 32542, Taiwan; (T.-J.L.); (T.-W.L.); (H.-T.C.); (Y.-H.K.)
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei City 104, Taiwan
- Institute of Food Science and Technology, National Taiwan University, Taipei City 10617, Taiwan
- Correspondence: (L.-S.L.); (C.-C.C.)
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Tsay HJ, Liu HK, Kuo YH, Chiu CS, Liang CC, Chung CW, Chen CC, Chen YP, Shiao YJ. EK100 and Antrodin C Improve Brain Amyloid Pathology in APP/PS1 Transgenic Mice by Promoting Microglial and Perivascular Clearance Pathways. Int J Mol Sci 2021; 22:ijms221910413. [PMID: 34638752 PMCID: PMC8508921 DOI: 10.3390/ijms221910413] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 09/24/2021] [Accepted: 09/24/2021] [Indexed: 12/12/2022] Open
Abstract
Alzheimer’s disease (AD) is characterized by the deposition of β-amyloid peptide (Aβ). There are currently no drugs that can successfully treat this disease. This study first explored the anti-inflammatory activity of seven components isolated from Antrodia cinnamonmea in BV2 cells and selected EK100 and antrodin C for in vivo research. APPswe/PS1dE9 mice were treated with EK100 and antrodin C for one month to evaluate the effect of these reagents on AD-like pathology by nesting behavior, immunohistochemistry, and immunoblotting. Ergosterol and ibuprofen were used as control. EK100 and antrodin C improved the nesting behavior of mice, reduced the number and burden of amyloid plaques, reduced the activation of glial cells, and promoted the perivascular deposition of Aβ in the brain of mice. EK100 and antrodin C are significantly different in activating astrocytes, regulating microglia morphology, and promoting plaque-associated microglia to express oxidative enzymes. In contrast, the effects of ibuprofen and ergosterol are relatively small. In addition, EK100 significantly improved hippocampal neurogenesis in APPswe/PS1dE9 mice. Our data indicate that EK100 and antrodin C reduce the pathology of AD by reducing amyloid deposits and promoting nesting behavior in APPswe/PS1dE9 mice through microglia and perivascular clearance, indicating that EK100 and antrodin C have the potential to be used in AD treatment.
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Affiliation(s)
- Huey-Jen Tsay
- Institute of Neuroscience, School of Life Science, National Yang-Ming Chiao Tung University, Taipei 112, Taiwan;
| | - Hui-Kang Liu
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 112, Taiwan;
- Program in Clinical Drug Development of Chinese Medicine, Taipei Medical University, Taipei 112, Taiwan
| | - Yueh-Hsiung Kuo
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung 404, Taiwan;
- Department of Biotechnology, Asia University, Taichung 413, Taiwan
- Chinese Medicine Research Center, China Medical University, Taichung 404, Taiwan
| | - Chuan-Sheng Chiu
- Institute of Biopharmaceutical Science, National Yang-Ming Chiao Tung University, Taipei 112, Taiwan;
| | - Chih-Chiang Liang
- Institute of Anatomy and Cell Biology, National Yang-Ming Chiao Tung University, Taipei 112, Taiwan;
| | - Chen-Wei Chung
- Institute of Traditional Medicine, National Yang-Ming Chiao Tung University, Taipei 112, Taiwan;
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 320, Taiwan; (C.-C.C.); (Y.-P.C.)
| | - Yen-Po Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 320, Taiwan; (C.-C.C.); (Y.-P.C.)
| | - Young-Ji Shiao
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 112, Taiwan;
- Program in Clinical Drug Development of Chinese Medicine, Taipei Medical University, Taipei 112, Taiwan
- Institute of Biopharmaceutical Science, National Yang-Ming Chiao Tung University, Taipei 112, Taiwan;
- Correspondence: ; Tel.: +886-2-28201999 (ext. 4171)
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Lin SW, Tsai YS, Chen YL, Wang MF, Chen CC, Lin WH, Fang TJ. Lactobacillus plantarum GKM3 Promotes Longevity, Memory Retention, and Reduces Brain Oxidation Stress in SAMP8 Mice. Nutrients 2021; 13:2860. [PMID: 34445020 PMCID: PMC8401498 DOI: 10.3390/nu13082860] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/16/2021] [Accepted: 08/19/2021] [Indexed: 12/18/2022] Open
Abstract
(1) Background: An age-related cognitive decline is commonly affecting the life of elderly with symptoms involved in progressive impairments to memory and learning. It has been proposed that probiotics could modulate age-related neurological disorders via the gut-brain axis. (2) Methods: To investigate the anti-aging effect of probiotic Lactobacillus plantarum GKM3, both survival tests and cognitive experiments were conducted in the SAMP8 mice model. The six-month-old SAMP8 (n = 20 in each gender) were fed with probiotic GKM3 at a dosage of 5.1 × 109 and 1.0 × 109 cfu/ kg B.W./day until their natural death. Then, the life span was investigated. Three-month-old SAMP8 (n = 10 in each gender) were administered GKM3 for 14 weeks. Then, the behavior tests and oxidation parameters were recorded. (3) Results: GKM3 groups showed significantly increased latency in the passive avoidance test and time of successful avoidance in the active avoidance test. The TBARS and 8-OHdG from mice brains also showed a significant reduction in the groups treated with GKM3. In addition, lower accumulation of the amyloid-β protein was found in SAMP8 mice brains with the supplement of GKM3. (4) Conclusions: These results indicated that L. plantarum GKM3 delayed the process of aging, alleviated age-related cognitive impairment, and reduced oxidative stress.
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Affiliation(s)
- Shih-Wei Lin
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung 402204, Taiwan;
| | - You-Shan Tsai
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-S.T.); (Y.-L.C.)
| | - Yen-Lien Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 325002, Taiwan; (Y.-S.T.); (Y.-L.C.)
| | - Ming-Fu Wang
- Department of Food and Nutrition, Providence University, Taichung 433303, Taiwan;
| | - Chin-Chu Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei 106319, Taiwan;
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei 104336, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
| | - Wen-Hsin Lin
- Department of Pharmacy, China Medical University, Taichung 404333, Taiwan
| | - Tony J. Fang
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung 402204, Taiwan;
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Tsai PC, Wu YK, Hu JH, Li IC, Lin TW, Chen CC, Kuo CF. Preclinical Bioavailability, Tissue Distribution, and Protein Binding Studies of Erinacine A, a Bioactive Compound from Hericium erinaceus Mycelia Using Validated LC-MS/MS Method. Molecules 2021; 26:molecules26154510. [PMID: 34361662 PMCID: PMC8347307 DOI: 10.3390/molecules26154510] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/22/2021] [Accepted: 07/23/2021] [Indexed: 11/16/2022] Open
Abstract
Erinacine A, derived from the mycelia of Hericium erinaceus, has attracted much attention due to its neuroprotective properties. However, very few studies have been conducted on the bioavailability, tissue distribution, and protein binding of erinacine A. This study aimed to investigate the bioavailability, tissue distribution, and protein binding of erinacine A in Sprague-Dawley rats. After oral administration (po) and intravenous administration (iv) of 2.381 g/kg BW of the H. erinaceus mycelia extract (equivalent to 50 mg/kg BW of erinacine A) and 5 mg/kg BW of erinacine A, respectively, the absolute bioavailability of erinacine A was estimated as 24.39%. Erinacine A was detected in brain at 1 h after oral dosing and reached the peak at 8 h. Protein binding assay showed unbound erinacine A fractions in brain to blood ratio is close to unity, supporting passive diffusion as the dominating transport. Feces was the major route for the elimination of erinacine A. This study is the first to show that erinacine A can penetrate the blood-brain barrier of rats by the means of passive diffusion and thus support the development of H. erinaceus mycelia for the improvement of neurohealth.
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Affiliation(s)
- Pei-Ching Tsai
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan; (P.-C.T.); (Y.-K.W.); (J.-H.H.); (C.-C.C.)
| | - Yi-Kai Wu
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan; (P.-C.T.); (Y.-K.W.); (J.-H.H.); (C.-C.C.)
| | - Jun-Hao Hu
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan; (P.-C.T.); (Y.-K.W.); (J.-H.H.); (C.-C.C.)
| | - I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 32542, Taiwan; (I.-C.L.); (T.-W.L.)
| | - Ting-Wei Lin
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 32542, Taiwan; (I.-C.L.); (T.-W.L.)
| | - Chin-Chu Chen
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan; (P.-C.T.); (Y.-K.W.); (J.-H.H.); (C.-C.C.)
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 32542, Taiwan; (I.-C.L.); (T.-W.L.)
| | - Chia-Feng Kuo
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan; (P.-C.T.); (Y.-K.W.); (J.-H.H.); (C.-C.C.)
- Correspondence:
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30
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Guo JD, Hlavacek P, Poretta T, Wygant G, Lane D, Gorritz M, Wang X, Chen CC, Wade RL, Pan X, Rajpura J, Stwalley B, Rosenblatt L. Inpatient and outpatient treatment patterns of cancer-associated thrombosis in the United States. J Thromb Thrombolysis 2021; 50:386-394. [PMID: 31955338 PMCID: PMC7366581 DOI: 10.1007/s11239-019-02032-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Low molecular weight heparins (LMWHs) and direct oral anticoagulants (DOACs) are among the recommended treatment options for cancer-associated thrombosis (CAT) in the 2019 National Comprehensive Care Network guidelines. Little is known about the current utilization of DOACs in CAT patients, particularly on the inpatient to outpatient therapy transition. This study assessed real-world treatment patterns of CAT in hospital/ED in adult cancer patients (≥ 18 years) diagnosed with CAT during a hospital visit in IQVIA's Hospital Charge Data Master database between July 1, 2015 and April 30, 2018, and followed their outpatient medical and pharmacy claims to evaluate the initial inpatient/ED and outpatient anticoagulants received within 3 months post-discharge. Results showed that LMWH and unfractionated heparin (UFH) were the most common initial inpatient/ED CAT treatments (35.2% and 27.4%, respectively), followed by DOACs (9.6%); 20.8% of patients received no anticoagulants. Most DOAC patients remained on DOACs from inpatient/ED to outpatient settings (71.4%), while 24.1%, 43.5%, and 0.1% of patients treated with LMWH, warfarin, or UFH respectively, remained on the same therapy after discharge. In addition, DOACs were the most common initial post-discharge outpatient therapy. Outpatient treatment persistence and adherence appeared higher in patients using DOACs or warfarin versus LMWH or UFH. This study shows that DOACs are used as an inpatient/ED treatment option for CAT, and are associated with less post-discharge treatment switching and higher persistence and adherence. Further research generating real-world evidence on the role of DOACs to help inform the complex CAT clinical treatment decisions is warranted.
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Affiliation(s)
- J D Guo
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA.
| | | | - T Poretta
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA
| | - G Wygant
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA
| | - D Lane
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA
| | - M Gorritz
- IQVIA Inc, Plymouth Meeting, PA, USA
| | - X Wang
- IQVIA Inc, Plymouth Meeting, PA, USA
| | - C C Chen
- IQVIA Inc, Plymouth Meeting, PA, USA
| | - R L Wade
- IQVIA Inc, Plymouth Meeting, PA, USA
| | - X Pan
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA
| | - J Rajpura
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA
| | - B Stwalley
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA
| | - L Rosenblatt
- Bristol-Myers Squibb, 3401 Princeton Pike, Lawrence Township, Lawrenceville, NJ, 08648, USA
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31
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Jiang WP, Deng JS, Huang SS, Wu SH, Chen CC, Liao JC, Chen HY, Lin HY, Huang GJ. Sanghuangporus sanghuang Mycelium Prevents Paracetamol-Induced Hepatotoxicity through Regulating the MAPK/NF-κB, Keap1/Nrf2/HO-1, TLR4/PI3K/Akt, and CaMKKβ/LKB1/AMPK Pathways and Suppressing Oxidative Stress and Inflammation. Antioxidants (Basel) 2021; 10:antiox10060897. [PMID: 34199606 PMCID: PMC8226512 DOI: 10.3390/antiox10060897] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 05/26/2021] [Accepted: 05/31/2021] [Indexed: 11/25/2022] Open
Abstract
Liver damage induced by paracetamol overdose is the main cause of acute liver failure worldwide. In order to study the hepatoprotective effect of Sanghuangporus sanghuang mycelium (SS) on paracetamol-induced liver injury, SS was administered orally every day for 6 days in mice before paracetamol treatment. SS decreased serum aminotransferase activities and the lipid profiles, protecting against paracetamol hepatotoxicity in mice. Furthermore, SS inhibited the lipid peroxidation marker malondialdehyde (MDA), hepatic cytochrome P450 2E1 (CYP2E1), and the histopathological changes in the liver and decreased inflammatory activity by inhibiting the production of proinflammatory cytokines in paracetamol-induced acute liver failure. Moreover, SS improved the levels of glutathione (GSH), superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase in the liver. Significantly, SS diminished mitogen-activated protein kinase (MAPK), Toll-like receptor 4 (TLR4), phosphatidylinositol 3-kinase (PI3K)/protein kinase B (Akt), and the nuclear factor-kappa B (NF-κB) axis, as well as upregulated the Kelch-like ECH-associated protein 1 (Keap1)/erythroid 2-related factor 2 (Nrf2)/heme oxygenase-1 (HO-1) pathway, in paracetamol-induced mice. SS mainly inhibited the phosphorylation of the liver kinase B1 (LKB1), Ca2+/calmodulin-dependent kinase kinase β (CaMKKβ), and AMP-activated protein kinase (AMPK) protein expression. Furthermore, the protective effects of SS on paracetamol-induced hepatotoxicity were abolished by compound C, an AMPK inhibitor. In summary, we provide novel molecular evidence that SS protects liver cells from paracetamol-induced hepatotoxicity by inhibiting oxidative stress and inflammation.
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Affiliation(s)
- Wen-Ping Jiang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan;
- Department of Pharmacy, Chia Nan University of Pharmacy and Science, Tainan 717, Taiwan
- Department of Occupational Therapy, Asia University, Taichung 413, Taiwan
| | - Jeng-Shyan Deng
- Department of Health and Nutrition Biotechnology, Asia University, Taichung 413, Taiwan;
| | - Shyh-Shyun Huang
- School of Pharmacy, China Medical University, Taichung 404, Taiwan; (S.-S.H.); (J.-C.L.); (H.-Y.C.); (H.-Y.L.)
| | - Sheng-Hua Wu
- Department of Biology, National Museum of Natural Science, Taichung 404, Taiwan;
| | - Chin-Chu Chen
- Grape King Biotechnology Center, Chung-Li City 320, Taiwan;
| | - Jung-Chun Liao
- School of Pharmacy, China Medical University, Taichung 404, Taiwan; (S.-S.H.); (J.-C.L.); (H.-Y.C.); (H.-Y.L.)
| | - Hung-Yi Chen
- School of Pharmacy, China Medical University, Taichung 404, Taiwan; (S.-S.H.); (J.-C.L.); (H.-Y.C.); (H.-Y.L.)
| | - Hui-Yi Lin
- School of Pharmacy, China Medical University, Taichung 404, Taiwan; (S.-S.H.); (J.-C.L.); (H.-Y.C.); (H.-Y.L.)
| | - Guan-Jhong Huang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan;
- Department of Health and Nutrition Biotechnology, Asia University, Taichung 413, Taiwan;
- Correspondence: ; Tel.: +886-4-2205-3366 (ext. 5508)
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Li IC, Lin TW, Lee TY, Lo Y, Jiang YM, Kuo YH, Chen CC, Chang FC. Oral Administration of Armillaria mellea Mycelia Promotes Non-Rapid Eye Movement and Rapid Eye Movement Sleep in Rats. J Fungi (Basel) 2021; 7:jof7050371. [PMID: 34068650 PMCID: PMC8151341 DOI: 10.3390/jof7050371] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 05/04/2021] [Accepted: 05/05/2021] [Indexed: 12/02/2022] Open
Abstract
The present study aimed to explore whether water and ethanol extracts of Armillaria mellea mycelia produce sedative and hypnotic effects in rats. Male Sprague–Dawley rats were surgically implanted with two electroencephalogram electrodes on the skull and an electromyogram electrode on neck muscle to evaluate the alterations in rapid eye movement (REM) and non-REM (NREM) sleep after oral administration of the water and ethanol extracts. Following post-surgical recovery, thirty-six rats were randomly divided into four treatment groups and two control groups. They were treated orally with vehicle, 75 and 150 mg/kg doses of water and ethanolic extracts 15 min prior to the onset of dark (active) period. Electroencephalography results showed that the low dose of A. mellea mycelia water extract increased REM sleep time while the high dose enhanced both REM and NREM sleep times during the subsequent light (rest) period. On the other hand, although the low dose of A. mellea mycelia ethanolic extract did not alter both NREM sleep and REM sleep during the dark and light periods, the high dose increased both REM and NREM sleep during the light periods in naive rats. The HPLC-DAD analyses of both extracts allowed the identification of GABA and seven sesquiterpenoids. Based on these findings, the present study showed for the first time that water and ethanolic extracts of A. mellea mycelia, containing a source of biologically active compounds, could increase both NREM sleep and REM sleep during the rest period and may be useful for the treatment of insomnia.
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Affiliation(s)
- I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 320, Taiwan; (I.-C.L.); (T.-W.L.); (Y.-M.J.); (Y.-H.K.)
| | - Ting-Wei Lin
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 320, Taiwan; (I.-C.L.); (T.-W.L.); (Y.-M.J.); (Y.-H.K.)
| | - Tung-Yen Lee
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 106, Taiwan; (T.-Y.L.); (Y.L.)
| | - Yun Lo
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 106, Taiwan; (T.-Y.L.); (Y.L.)
| | - Yih-Min Jiang
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 320, Taiwan; (I.-C.L.); (T.-W.L.); (Y.-M.J.); (Y.-H.K.)
| | - Yu-Hsuan Kuo
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 320, Taiwan; (I.-C.L.); (T.-W.L.); (Y.-M.J.); (Y.-H.K.)
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan 320, Taiwan; (I.-C.L.); (T.-W.L.); (Y.-M.J.); (Y.-H.K.)
- Institute of Food Science and Technology, National Taiwan University, Taipei 106, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320, Taiwan
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei 104, Taiwan
- Correspondence: (C.-C.C.); (F.-C.C.)
| | - Fang-Chia Chang
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 106, Taiwan; (T.-Y.L.); (Y.L.)
- Graduate Institute of Brain and Mind Sciences, College of Medicine, National Taiwan University, Taipei 106, Taiwan
- Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan
- Correspondence: (C.-C.C.); (F.-C.C.)
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Huang HT, Ho CH, Sung HY, Lee LY, Chen WP, Chen YW, Chen CC, Yang CS, Tzeng SF. Author Correction: Hericium erinaceus mycelium and its small bioactive compounds promote oligodendrocyte maturation with an increase in myelin basic protein. Sci Rep 2021; 11:9063. [PMID: 33883653 PMCID: PMC8060406 DOI: 10.1038/s41598-021-88168-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Affiliation(s)
- Hui-Ting Huang
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan
| | - Chia-Hsin Ho
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan
| | - Hsin-Yu Sung
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan
| | - Li-Ya Lee
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Wan-Ping Chen
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Yu-Wen Chen
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Chin-Chu Chen
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Chung-Shi Yang
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Zhunan Town, Miaoli County, Taiwan
| | - Shun-Fen Tzeng
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan.
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Tung SY, Lee KC, Lee KF, Yang YL, Huang WS, Lee LY, Chen WP, Chen CC, Teng CC, Shen CH, Hsieh MC, Huang CY, Sheen JM, Kuo HC. Apoptotic mechanisms of gastric cancer cells induced by isolated erinacine S through epigenetic histone H3 methylation of FasL and TRAIL. Food Funct 2021; 12:3455-3468. [PMID: 33900313 DOI: 10.1039/d0fo03089a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Erinacine S, the new bioactive diterpenoid compound isolated from the ethanol extract of the mycelia of Hericium erinaceus, displays great health-promoting properties. However, the effects of erinacine S on inductive apoptosis in cancer cells such as gastric cancer and its molecular mechanisms remain unclear. Our results demonstrated that erinacine S treatment significantly induces cell apoptosis with increased ROS production in gastric cancer cells, but not in normal cells. Significantly, erinacine S also showed its inhibitory effects on tumor growth in an in vivo xenograft mouse model. Furthermore, immunohistochemical analyses revealed that erinacine S treatment significantly increases the FasL and TRAIL protein, whereas it decreases the levels of PCNA and cyclin D1 in the gastric cancer xenograft mice. Consistently, in AGS cells, erinacine S treatment not only triggers the activation of extrinsic apoptosis pathways (TRAIL, Fas-L and caspase-8, -9, -3), but it also suppresses the expression of the anti-apoptotic molecules Bcl-2 and Bcl-XL in a time-dependent manner. In addition, erinacine S also causes cell cycle G1 arrest by the inactivation of CDKs/cyclins. Moreover, our data revealed that activation of the ROS-derived and AKT/FAK/PAK1 pathways is involved in the erinacine S-mediated transcriptional activation of Fas-L and TRAIL through H3K4 trimethylation on their promoters. Together, this study sheds light on the anticancer effects of erinacine S on gastric cancer and its molecular mechanism in vitro and in vivo.
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Affiliation(s)
- Shui-Yi Tung
- Department of Hepato-Gastroenterology, Chang Gung Memorial Hospital, Chiayi, Taiwan.
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Huang HT, Ho CH, Sung HY, Lee LY, Chen WP, Chen YW, Chen CC, Yang CS, Tzeng SF. Hericium erinaceus mycelium and its small bioactive compounds promote oligodendrocyte maturation with an increase in myelin basic protein. Sci Rep 2021; 11:6551. [PMID: 33753806 PMCID: PMC7985201 DOI: 10.1038/s41598-021-85972-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 03/02/2021] [Indexed: 11/23/2022] Open
Abstract
Oligodendrocytes (OLs), myelin-producing glia in the central nervous system (CNS), produce a myelin extension that enwraps axons to facilitate action potential propagation. An effective approach to induce oligodendrogenesis and myelination is important to foster CNS development and promote myelin repair in neurological diseases. Hericium (H.) erinaceus, an edible and culinary-medicinal mushroom, has been characterized as having neuroprotective activities. However, its effect on OL differentiation has not yet been uncovered. In this study using oligodendrocyte precursor cell (OPC) cultures and an ex vivo cerebellar slice system, we found that the extract from H. erinaceus mycelium (HEM) not only promoted the differentiation of OPCs to OLs in the differentiation medium, but also increased the level of myelin basic protein (MBP) on neuronal fibers. Moreover, daily oral administration of HEM into neonatal rat pups for 7 days enhanced MBP expression and OLs in the corpus callosum of the postnatal rat brain. The effect of HEM-derived bioactive compounds, the diterpenoid xylosides erinacine A (HeA) and HeC and a sesterterpene with 5 isoprene units called HeS, were further evaluated. The results showed that HeA and HeS more potently stimulated MBP expression in OLs and increased the number of OLs. Moreover, overlap between MBP immunoreactivity and neuronal fibers in cultured cerebellar tissue slices was significantly increased in the presence of HeA and HeS. In summary, our findings indicate that HEM extract and its ingredients HeA and HeS display promising functional effects and promote OL maturation, providing insights into their potential for myelination in neurodevelopmental disorders.
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Affiliation(s)
- Hui-Ting Huang
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan
| | - Chia-Hsin Ho
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan
| | - Hsin-Yu Sung
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan
| | - Li-Ya Lee
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Wan-Ping Chen
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Yu-Wen Chen
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Chin-Chu Chen
- Grape King Biotech Research Institute, Zhongli, 320, Taiwan
| | - Chung-Shi Yang
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Zhunan Town, Miaoli County, Taiwan
| | - Shun-Fen Tzeng
- Department of Life Sciences, College of Bioscience and Biotechnology, National Cheng Kung University, #1 University Road, Tainan, Taiwan.
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Kuo HC, Lu CC, Shen CH, Tung SY, Hsieh MC, Lee KC, Lee LY, Chen CC, Teng CC, Huang WS, Chen TC, Lee KF. Retraction Note to: Hericium erinaceus mycelium and its isolated erinacine A protection from MPTP-induced neurotoxicity through the ER stress, triggering an apoptosis cascade. J Transl Med 2021; 19:67. [PMID: 33588874 PMCID: PMC7885610 DOI: 10.1186/s12967-021-02748-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Affiliation(s)
- Hsing-Chun Kuo
- Department of Nursing, Chang Gung University of Science and Technology, Chiayi, Taiwan.,Research Center for Industry of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, Taiwan
| | - Chien-Chang Lu
- Division of Colorectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chien-Heng Shen
- Department of Hepato‑Gastroenterology, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Shui-Yi Tung
- Department of Hepato‑Gastroenterology, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Meng Chiao Hsieh
- Division of Colon and Rectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Ko-Chao Lee
- Division of Colorectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Li-Ya Lee
- Grape King Biotechnology Inc, Zhong‑Li, Taiwan
| | | | - Chih-Chuan Teng
- Department of Nursing, Chang Gung University of Science and Technology, Chiayi, Taiwan
| | - Wen-Shih Huang
- Chang Gung University College of Medicine, Taoyuan, Taiwan.,Division of Colon and Rectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Te-Chuan Chen
- Division of Nephrology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Kam-Fai Lee
- Department of Pathology, Chang Gung Memorial Hospital, Chiayi, Taiwan.
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Chyau CC, Wu HL, Peng CC, Huang SH, Chen CC, Chen CH, Peng RY. Potential Protection Effect of ER Homeostasis of N 6-(2-Hydroxyethyl)adenosine Isolated from Cordyceps cicadae in Nonsteroidal Anti-Inflammatory Drug-Stimulated Human Proximal Tubular Cells. Int J Mol Sci 2021; 22:ijms22041577. [PMID: 33557248 PMCID: PMC7913954 DOI: 10.3390/ijms22041577] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 01/31/2021] [Accepted: 02/01/2021] [Indexed: 02/06/2023] Open
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) belong to a class of universally and commonly used anti-inflammatory analgesics worldwide. A diversity of drawbacks of NSAIDs have been reported including cellular oxidative stress, which in turn triggers the accumulation of unfolded proteins, enhancing endoplasmic reticulum stress, and finally resulting in renal cell damage. Cordyceps cicadae (CC) has been used as a traditional medicine for improving renal function via its anti-inflammatory effects. N6-(2-hydroxyethyl)adenosine (HEA), a physiologically active compound, has been reported from CC mycelia (CCM) with anti-inflammatory effects. We hypothesize that HEA could protect human proximal tubular cells (HK–2) from NSAID-mediated effects on differential gene expression at the mRNA and protein levels. To verify this, we first isolated HEA from CCM using Sephadex® LH–20 column chromatography. The MTT assay revealed HEA to be nontoxic up to 100 µM toward HK–2 cells. The HK–2 cells were pretreated with HEA (10–20 µM) and then insulted with the NSAIDs diclofenac (DCF, 200 µM) and meloxicam (MXC, 400 µM) for 24 h. HEA (20 µM) effectively prevented ER stress by attenuating ROS production (p < 0.001) and gene expression of ATF–6, PERK, IRE1α, CDCFHOP, IL1β, and NFκB within 24 h. Moreover, HEA reversed the increase of GRP78 and CHOP protein expression levels induced by DCF and MXC, and restored the ER homeostasis. These results demonstrated that HEA treatments effectively protect against DCF- and MXC-induced ER stress damage in human proximal tubular cells through regulation of the GRP78/ATF6/PERK/IRE1α/CHOP pathway.
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Affiliation(s)
- Charng-Cherng Chyau
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan; (H.-L.W.); (S.-H.H.)
- Correspondence: (C.-C.C.); (R.Y.P.)
| | - Huei-Lin Wu
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan; (H.-L.W.); (S.-H.H.)
| | - Chiung-Chi Peng
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan;
| | - Shiau-Huei Huang
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan; (H.-L.W.); (S.-H.H.)
| | - Chin-Chu Chen
- Grape King Biotechnology Center, Chung-Li City 320054, Taiwan;
| | - Cheng-Hsu Chen
- Department of Nephrology, Taichung Veterans General Hospital, Taichung 40705, Taiwan;
| | - Robert Y. Peng
- Research Institute of Biotechnology, Hungkuang University, Taichung 43302, Taiwan; (H.-L.W.); (S.-H.H.)
- Correspondence: (C.-C.C.); (R.Y.P.)
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Li IC, Yang BH, Lin JY, Lin S, Chen CC. Nutritional and 13-Week Subchronic Toxicological Evaluation of Lignosus rhinocerotis Mycelium in Sprague-Dawley Rats. Int J Environ Res Public Health 2021; 18:1271. [PMID: 33572641 PMCID: PMC7908145 DOI: 10.3390/ijerph18031271] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 01/28/2021] [Accepted: 01/28/2021] [Indexed: 11/16/2022]
Abstract
Lignosus rhinocerotis (Tiger's Milk mushroom) is a novel mushroom with sclerotium belonging to the Polyporaceae family and has been reported widely to possess anti-cancer, anti-cough, antioxidant, gastro-protective, immuno-modulating, and neurite-stimulating properties. As numerous studies have proven the tremendous medicinal values of L. rhinocerotis, it is necessary to understand its nutrition as well as its safety for the recipient. Previous research on L. rhinocerotis has mainly focused on the naturally occurring sclerotium and may have overlooked mushroom mycelia from submerged liquid fermentation, which ensures a high uniform quantitative biomass production as well as a high biological value. Hence, this is the first report on the evaluation of nutrition and 13-week repeated oral toxicity of L. rhinocerotis mycelium (LRM). The LRM powder contained 9.0 ± 4.2% moisture, 1.9 ± 1.3% ash, 1.6 ± 2.2% crude lipid, 8.4 ± 5.3% crude protein, 79.3 ± 4.6% carbohydrate, and 364 kcal/100 g energy. The total free amino acid ranged from 349 to 5636 mg/100 g and the umami index of freeze-dried LRM powder was 0.37. For safety assessment, ninety-six rats were divided into four groups, each consisting of twelve male and twelve female rats. Test articles were administered by oral gavage to rats at 850, 1700, and 3400 mg/kg body weight/day for 13 weeks and reverse osmosis water was used as the control. All animals survived to the end of the study. During the experiment period, no abnormal changes were observed in clinical signs, body weight, or ophthalmological examinations. No adverse or test article-related differences were found in urinalysis, hematology, or serum biochemistry parameters between the treatment and control groups. Necropsy and histopathological examination indicated no treatment-related changes. According to the above results, the no-observed-adverse-effect level (NOAEL) of L. rhinocerotis was identified to be greater than 3400 mg/kg body weight (BW)/day in Sprague-Dawley rats.
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Affiliation(s)
- I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (B.-H.Y.); (J.-Y.L.); (S.L.)
| | - Bi-Hua Yang
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (B.-H.Y.); (J.-Y.L.); (S.L.)
| | - Jing-Yi Lin
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (B.-H.Y.); (J.-Y.L.); (S.L.)
| | - Shan Lin
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (B.-H.Y.); (J.-Y.L.); (S.L.)
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City 325, Taiwan; (I.-C.L.); (B.-H.Y.); (J.-Y.L.); (S.L.)
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei City 104, Taiwan
- Institute of Food Science and Technology, National Taiwan University, Taipei City 106, Taiwan
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan City 320, Taiwan
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Wen YT, Jhou BY, Hsu JH, Fu HI, Chen YL, Chen CC, Shih YC, Tsai RK. Neuroprotective Effects of Cordyceps cicadae (Miq.) Massee (Cordycepitaceae, Hypocreales, Ascomycetes) Mycelium Extract in the Rat Model of Optic Nerve Crush. Int J Med Mushrooms 2021; 24:41-48. [DOI: 10.1615/intjmedmushrooms.2021041522] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Horng CT, Yang YL, Chen CC, Huang YS, Chen C, Chen FA. Intraocular pressure-lowering effect of Cordyceps cicadae mycelia extract in a glaucoma rat model. Int J Med Sci 2021; 18:1007-1014. [PMID: 33456358 PMCID: PMC7807192 DOI: 10.7150/ijms.47912] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 11/25/2020] [Indexed: 11/05/2022] Open
Abstract
Glaucoma is a leading cause of irreversible blindness worldwide. This study evaluates the reduction of intraocular pressure (IOP) induced by C. cicadae mycelia extract in a steroid-induced rat model of glaucoma. Cordyceps cicadae mycelia is a well-known and valued traditional Chinese herbal medicine. C. cicadae mycelia were cultured using a liquid fermentation technique. The harvested C. cicadae mycelia were then lyophilized and extracted with two solvents, water and ethanol. The aqueous extract (CCM-DW) and ethanolic extract (CCM-EtOH) of the mycelia were obtained through lyophilization. Sprague Dawley rats were randomly divided into four groups (n = 6 in each group): a normal group, a control group, and experimental groups treated with CCM-DW, or CCM-EtOH (both at 50 mg/kg/body weight). Except for those in the normal group, all rats received a subconjunctival injection of betamethasone to induce high IOP. The rats in the experimental groups received a daily administration of CCM by oral gavage for four consecutive weeks. IOP reduction is the known treatment for glaucoma. The results revealed that steroid treatment caused a significant increase in the animals' IOP (control group). Elevated IOP decreased significantly after treatment with CCM-DW and CCM-EtOH (p < 0.01), and CCM-DW was more effective than CCM-EtOH. CCM-DW and CCM-EtOH were capable of causing significant decreases in high IOP-induced lesions in pathological studies in which it was shown that the efficacy of CCM-DW surpassed that of CCM-EtOH. After CCM-DW administration for 28 days, there were significant decreases in malondialdehyde and lactate dehydrogenase levels and significant increases in catalase, superoxide dismutase, and glutathione peroxidase levels. In summary, C. cicadae mycelia may be beneficial for preventing or treating glaucoma due to its significant IOP-lowering and antioxidant activities.
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Affiliation(s)
- Chi-Ting Horng
- Department of Ophthalmology, Fooyin University Hospital, Pingtung, Taiwan.,Department of Pharmacy and Master Program, Tajen University, Pingtung, Taiwan
| | - Ya-Lan Yang
- Department of Pharmacy and Master Program, Tajen University, Pingtung, Taiwan
| | - Chin-Chu Chen
- Grape King Bio Ltd, Zhong-Li Dist., Taoyuan City, Taiwan
| | - Yu-Syuan Huang
- Department of Pharmacy and Master Program, Tajen University, Pingtung, Taiwan
| | - Chun Chen
- Department of Pharmacy and Master Program, Tajen University, Pingtung, Taiwan
| | - Fu-An Chen
- Department of Pharmacy and Master Program, Tajen University, Pingtung, Taiwan
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Yao CA, Chen CC, Wang NP, Chien CT. Correction: Yao, C.A., et al. Soy-Based Multiple Amino Acid Oral Supplementation Increases the Anti-Sarcoma Effect of Cyclophosphamide. Nutrients 2016, 8, 192. Nutrients 2020; 12:nu12092732. [PMID: 32911614 PMCID: PMC7551119 DOI: 10.3390/nu12092732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 09/07/2020] [Indexed: 11/16/2022] Open
Affiliation(s)
- Chien-An Yao
- Department of Life Science, No. 88, Sec. 4, Tingzhou Road, National Taiwan Normal University, Taipei 11677, Taiwan;
- Department of Family Medicine, National Taiwan University Hospital, Taipei 100, Taiwan
| | - Chin-Chu Chen
- Biotechnology Center, Grape King Inc., Chung-Li 320, Taiwan;
| | - Nai-Phog Wang
- Department of Orthopedic, Kuang-Tien General Hospital, Taichung 433, Taiwan
- Correspondence: (N.-P.W.); (C.-T.C.); Tel.: +886-4-26625111 (ext. 2001) (N.-P.W.); +886-2-77346312 (C.-T.C.); Fax: +886-2-29312904 (C.-T.C.)
| | - Chiang-Ting Chien
- Department of Life Science, No. 88, Sec. 4, Tingzhou Road, National Taiwan Normal University, Taipei 11677, Taiwan;
- Correspondence: (N.-P.W.); (C.-T.C.); Tel.: +886-4-26625111 (ext. 2001) (N.-P.W.); +886-2-77346312 (C.-T.C.); Fax: +886-2-29312904 (C.-T.C.)
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Tsai YS, Hsu JH, Lin DPC, Chang HH, Chang WJ, Chen YL, Chen CC. Safety Assessment of HEA-Enriched Cordyceps cicadae Mycelium: A Randomized Clinical Trial. J Am Coll Nutr 2020; 40:127-132. [PMID: 32702252 DOI: 10.1080/07315724.2020.1743211] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Objective: Cordyceps cicadae, a medicinal fungus, is assessed as having many functions: anti-cancer, anti-fatigue, anti-aging, immune-boosting, renal and liver protection. Since the industrial production of C. cicadae mycelium consistently manufactures bioactive compounds superior to wild fruiting bodies, there is a need to confirm the toxicity of liquid fermented C. cicadae mycelium. Studies showed the toxicity evaluation of C. cicadae mycelium in animal models, but safety reports in clinical studies are scarce. As such, a safety assessment of oral N6-(2-hydroxyethyl) adenosine (HEA-enriched) C. cicadae mycelium in humans is provided here.Method: After 49 participants ingested granules of 1.05 g of freeze-dried C. cicadae mycelium once a day for 3 months, their blood samples were collected at the beginning and end of the experiment for analysis.Results: There were no significant differences between the initial and final measurements in renal and liver function. Also, there was no influence on blood electrolytes as well as blood lipid levels. In clinical observation, there were also no side effects or adverse feelings mentioned by participants.Conclusion: These results suggested that HEA-enriched C. cicadae mycelium produced by liquid fermentation is safe and can be developed as a functional health food.
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Affiliation(s)
- You-Shan Tsai
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City, Taiwan
| | - Jui-Hsia Hsu
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City, Taiwan
| | - David Pei-Cheng Lin
- Department of Medical Laboratory Science and Biotechnology, Chung Shan Medical University, Taichung City, Taiwan
| | - Han-Hsin Chang
- Department of Nutrition, Chung Shan Medical University, Taichung City, Taiwan
| | - Wen-Jui Chang
- Department of Ophthalmology, Landseed International Hospital, Taoyuan City, Taiwan
| | - Yen-Lien Chen
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City, Taiwan
| | - Chin-Chu Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei City, Taiwan.,Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei City, Taiwan.,Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan City, Taiwan
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Chiou YL, Chyau CC, Li TJ, Kuo CF, Kang YY, Chen CC, Ko WS. Hepatoprotective Effect of Antrodia cinnamomea Mycelium in Patients with Nonalcoholic Steatohepatitis: A Randomized, Double-Blind, Placebo-Controlled Trial. J Am Coll Nutr 2020; 40:349-357. [PMID: 32657670 DOI: 10.1080/07315724.2020.1779850] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Nonalcoholic steatohepatitis (NASH) has become a prominent liver disease in contemporary society because of the changing dieting styles. Complicated syndromes often accompanied by obesity and diabetes makes no standard treatment for NASH. Therefore, we investigated the potential role of Antrodia cinnamomea mycelium (ACM) as nutraceutical supplementation in the treatment of NASH in this 6-month randomized, double-blind, placebo-controlled study. METHOD 28 Participants were treated with three capsules per day containing either 420 mg of ACM or 420 mg of starch as a placebo. The participants were required to follow a predetermined regular visit to hospital every three months during the intervention period (6 months). During each study visit, subjects underwent anthropometric measurements and blood testing for biochemical analysis, immune function assay, inflammatory cytokines assay, and FibroMax test. RESULTS The ACM supplemented group had a significant improvement in steatosis and decreased in the inflammatory marker of TNF-α after three and six months. NASH patients who received ACM showed a significant decrease in the SteatoTest mean value from 0.66 at baseline to 0.49 at 6 months (p < 0.029) and the ActiTest mean value decreased from 0.46 at baseline to 0.30 at 6 months (p < 0.029). CONCLUSION This is the first clinical investigation that explores the hepatoprotective effect of A. cinnamomea mycelium in patients with NASH. No participants experienced any adverse events during the study, which suggested that ACM is a safe alternative treatment for NASH.
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Affiliation(s)
- Ya-Ling Chiou
- Department of Nutrition, Master Program of Biomedical Nutrition, Hungkuang University, Taichung City, Taiwan
| | - Charng-Cherng Chyau
- Research Institute of Biotechnology, Hungkuang University, Taichung City, Taiwan
| | - Tsung-Ju Li
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City, Taiwan
| | - Chia-Feng Kuo
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei City, Taiwan
| | - Yu-Yling Kang
- Department of Nutrition, Master Program of Biomedical Nutrition, Hungkuang University, Taichung City, Taiwan
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan City, Taiwan.,Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei City, Taiwan.,Institute of Food Science and Technology, National Taiwan University, Taipei City, Taiwan
| | - Wang-Sheng Ko
- Department of Nutrition, Master Program of Biomedical Nutrition, Hungkuang University, Taichung City, Taiwan.,Department of Internal Medicine, Kuang-Tien General Hospital, Taichung City, Taiwan
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Li IC, Chang HH, Lin CH, Chen WP, Lu TH, Lee LY, Chen YW, Chen YP, Chen CC, Lin DPC. Prevention of Early Alzheimer's Disease by Erinacine A-Enriched Hericium erinaceus Mycelia Pilot Double-Blind Placebo-Controlled Study. Front Aging Neurosci 2020; 12:155. [PMID: 32581767 PMCID: PMC7283924 DOI: 10.3389/fnagi.2020.00155] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 05/07/2020] [Indexed: 12/13/2022] Open
Abstract
Objective To investigate the efficacy and safety of three H. erinaceus mycelia (EAHE) capsules (350 mg/capsule; containing 5 mg/g erinacine A active ingredient) per day for the treatment of patients with mild Alzheimer’s Disease (AD). Methods This study comprised a 3-week no-drug screening period, followed by a 49-week double-blind treatment period with 2-parallel groups in which eligible patients were randomized to either three 5 mg/g EAHE mycelia capsules per day or identical appearing placebo capsules. Cognitive assessments, ophthalmic examinations, biomarker collection, and neuroimaging were followed throughout the study period. Results After 49 weeks of EAHE intervention, a significant decrease in Cognitive Abilities Screening Instrument score was noted in the placebo group, a significant improvement in Mini-Mental State Examination score was observed in the EAHE group and a significant Instrumental Activities of Daily Living score difference were found between the two groups. In addition, EAHE group achieved a significantly better contrast sensitivity when compared to the placebo group. Moreover, only the placebo group observed significantly lowered biomarkers such as calcium, albumin, apolipoprotein E4, hemoglobin, and brain-derived neurotrophic factor and significantly elevated alpha1-antichymotrypsin and amyloid-beta peptide 1–40 over the study period. Using diffusion tensor imaging, the mean apparent diffusion coefficient (ADC) values from the arcuate fasciculus region in the dominant hemisphere significantly increased in the placebo group while no significant difference was found in the EAHE group in comparison to their baselines. Moreover, ADC values from the parahippocampal cingulum region in the dominant hemisphere significantly decreased in the EAHE group whereas no significant difference was found in the placebo group when compared to their baselines. Lastly, except for four subjects who dropped out of the study due to abdominal discomfort, nausea, and skin rash, no other adverse events were reported. Conclusion Three 350 mg/g EAHE capsules intervention for 49 weeks demonstrated higher CASI, MMSE, and IADL scores and achieved a better contrast sensitivity in patients with mild AD when compared to the placebo group, suggesting that EAHE is safe, well-tolerated, and may be important in achieving neurocognitive benefits. Clinical Trial Registration ClinicalTrials.gov, identifier NCT04065061.
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Affiliation(s)
- I-Chen Li
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City, Taiwan
| | - Han-Hsin Chang
- Department of Nutrition, Chung Shan Medical University, Taichung City, Taiwan
| | - Chuan-Han Lin
- Department of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung City, Taiwan
| | - Wan-Ping Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City, Taiwan
| | - Tsung-Han Lu
- Department of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung City, Taiwan
| | - Li-Ya Lee
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City, Taiwan
| | - Yu-Wen Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City, Taiwan
| | - Yen-Po Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City, Taiwan
| | - Chin-Chu Chen
- Biotech Research Institute, Grape King Bio Ltd., Taoyuan City, Taiwan.,Institute of Food Science and Technology, National Taiwan University, Taipei City, Taiwan.,Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei City, Taiwan.,Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan City, Taiwan
| | - David Pei-Cheng Lin
- Department of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung City, Taiwan.,Department of Ophthalmology, Chung Shan Medical University Hospital, Taichung City, Taiwan
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Tsai YS, Lin SW, Chen YL, Chen CC. Effect of probiotics Lactobacillus paracasei GKS6, L. plantarum GKM3, and L. rhamnosus GKLC1 on alleviating alcohol-induced alcoholic liver disease in a mouse model. Nutr Res Pract 2020; 14:299-308. [PMID: 32765811 PMCID: PMC7390740 DOI: 10.4162/nrp.2020.14.4.299] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 01/09/2020] [Accepted: 04/14/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND/OBJECTIVES Heavy alcohol consumption causes the development of alcoholic liver disease (ALD), a neglected but important public health problem. Many studies have pointed out that probiotics could improve gut health, which is also considered to be a cause of ALD. Therefore, this study screened the probiotics, Lactobacillus casei GKC1 (GKC1), L. fermentum GKF3 (GKF3), Bifidobacterium lactis GKK2 (GKK2), L. rhamnosus GKLC1 (GKLC1), L. paracasei GKS6 (GKS6), and L. plantarum GKM3 (GKM3), for their potential benefits in alleviating ALD for applications to disease prevention. SUBJECTS/METHODS C57BL/6N mice were divided into 8 groups (n = 6 in each): normal control, positive control (alcohol-diet fed), and treatments of feeding probiotics GKC1, GKF3, GKK2, GKLC1, GKS6, and GKM3 under an oral dose 0.82 g/kg B.W. per day by oral gavage. The experiment was conducted for 8 weeks, and the concentrations of alanine aminotransferase (ALT), aspartate aminotransferase, triglyceride (TG), and total cholesterol (TC) in mice were measured. The glutathione (GSH), catalase (CAT), and histology were analyzed after sacrifice. RESULTS The results showed a decrease in the serum ALT, liver TG, and liver TC levels in the GKS6, GKM3, and GKLC1 groups compared to the positive control. In addition, the decreasing GSH and CAT levels were inhibited in the GKS6 and GKM3 groups. The histopathological results showed that all probiotics could reduce the accumulation of liver fat. Furthermore, there was a significant difference in GKLC1 with lower stomach damage compared to the alcohol-fed mice without any addition of probiotics. CONCLUSIONS GKLC1, GKS6, and GKM3 can be used as supplements for alleviating the development of ALD.
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Affiliation(s)
- You-Shan Tsai
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan 32542, Taiwan
| | - Shih-Wei Lin
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan 32542, Taiwan
| | - Yen-Lien Chen
- Biotech Research Institute, Grape King Bio Ltd, Taoyuan 32542, Taiwan
| | - Chin-Chu Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei 10617, Taiwan.,Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan.,Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 32023, Taiwan
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Hwang JH, Chen CC, Lee LY, Chiang HT, Wang MF, Chan YC. Hericium erinaceus enhances neurotrophic factors and prevents cochlear cell apoptosis in senescence accelerated mice. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.103832] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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Chyau CC, Wang HF, Zhang WJ, Chen CC, Huang SH, Chang CC, Peng RY. Antrodan Alleviates High-Fat and High-Fructose Diet-Induced Fatty Liver Disease in C57BL/6 Mice Model via AMPK/Sirt1/SREBP-1c/PPARγ Pathway. Int J Mol Sci 2020; 21:ijms21010360. [PMID: 31935815 PMCID: PMC6981486 DOI: 10.3390/ijms21010360] [Citation(s) in RCA: 83] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/18/2019] [Accepted: 12/26/2019] [Indexed: 12/20/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) and -steatohepatitis (NASH) imply a state of excessive fat built-up in livers with/or without inflammation and have led to serious medical concerns in recent years. Antrodan (Ant), a purified β-glucan from A. cinnamomea has been shown to exhibit tremendous bioactivity, including hepatoprotective, antihyperlipidemic, antiliver cancer, and anti-inflammatory effects. Considering the already well-known alleviating bioactivity of A. cinnamomea for the alcoholic steatohepatitis (ASH), we propose that Ant can be beneficial to NAFLD, and that the AMPK/Sirt1/PPARγ/SREBP-1c pathways may be involved in such alleviations. To uncover this, we carried out this study with 60 male C57BL/6 mice fed high-fat high-fructose diet (HFD) for 60 days, in order to induce NAFLD/NASH. Mice were then grouped and treated (by oral administration) as: G1: control; G2: HFD (HFD control); G3: Ant, 40 mgkg (Ant control); G4: HFD+Orlistat (10 mg/kg) (as Orlistat control); G5: HFD+Ant L (20 mg/kg); and G6: HFD+Ant H (40 mg/kg) for 45 days. The results indicated Ant at 40 mg/kg effectively suppressed the plasma levels of malondialdehyde, total cholesterol, triglycerides, GOT, GPT, uric acid, glucose, and insulin; upregulated leptin, adiponectin, pAMPK, Sirt1, and down-regulated PPARγ and SREBP-1c. Conclusively, Ant effectively alleviates NAFLD via AMPK/Sirt1/CREBP-1c/PPARγ pathway.
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Affiliation(s)
- Charng-Cherng Chyau
- Research Institute of Biotechnology, Hungkuang University, No. 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan;
- Correspondence: (C.-C.C.); (C.-C.C.); (R.Y.P.); Tel.: +886-4-26318652 (C.-C.C.); Fax: +886-4-26525386 (C.-C.C.)
| | - Hsueh-Fang Wang
- Institute of Biomedical Nutrition, Hungkuang University, No. 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan; (H.-F.W.); (W.-J.Z.)
| | - Wen-Juan Zhang
- Institute of Biomedical Nutrition, Hungkuang University, No. 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan; (H.-F.W.); (W.-J.Z.)
| | - Chin-Chu Chen
- Grape King Biotechnology Center, 60, Sec 3, Longgang Rd., Chung-Li City, Taoyuan County 320, Taiwan;
| | - Shiau-Huei Huang
- Research Institute of Biotechnology, Hungkuang University, No. 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan;
| | - Chun-Chao Chang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taipei Medical University Hospital, Taipei 11301, Taiwan
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11301, Taiwan
- Correspondence: (C.-C.C.); (C.-C.C.); (R.Y.P.); Tel.: +886-4-26318652 (C.-C.C.); Fax: +886-4-26525386 (C.-C.C.)
| | - Robert Y. Peng
- Research Institute of Medical Sciences, School of Medicine, Taipei Medical University, Taipei 11301, Taiwan
- School of Medicine and Health, Hungkuang University, No. 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan
- Correspondence: (C.-C.C.); (C.-C.C.); (R.Y.P.); Tel.: +886-4-26318652 (C.-C.C.); Fax: +886-4-26525386 (C.-C.C.)
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Lee KC, Lee KF, Tung SY, Huang WS, Lee LY, Chen WP, Chen CC, Teng CC, Shen CH, Hsieh MC, Kuo HC. Induction Apoptosis of Erinacine A in Human Colorectal Cancer Cells Involving the Expression of TNFR, Fas, and Fas Ligand via the JNK/p300/p50 Signaling Pathway With Histone Acetylation. Front Pharmacol 2019; 10:1174. [PMID: 31680958 PMCID: PMC6804634 DOI: 10.3389/fphar.2019.01174] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 09/12/2019] [Indexed: 12/31/2022] Open
Abstract
Erinacine A, which is one of the major bioactive diterpenoid compounds extracted from cultured mycelia of H. erinaceus, displays great antitumorigenic activity. However, the molecular mechanisms underlying erinacine A inducing cancer cell apoptosis in colorectal cancer (CRC) remain unclear. This study found that treatment with erinacine A not only triggers the activation of extrinsic apoptosis pathways (TNFR, Fas, FasL, and caspases) but also suppresses the expression of antiapoptotic molecules Bcl-2 and Bcl-XL via a time-dependent manner in DLD-1 cells. Furthermore, phosphorylation of Jun N-terminus kinase (JNK1/2), NFκB p50, and p300 is involved in erinacine A–induced cancer cell apoptosis. Inhibition of these signaling pathways by kinase inhibitors blocks erinacine A–induced transcriptional activation implicates histone H3K9K14ac (Acetyl Lys9/Lys14) of the TNFR, Fas, and FasL as promoters. Moreover, histochemical and immunohistochemical analyses revealed that erinacine A treatment significantly induced the TNFR, Fas, and FasL levels in the in vivo xenograft mouse model. Together, these results demonstrated an increase in the cellular transcriptional levels of TNFR, Fas, and FasL by erinacine A induction to cell apoptosis via the activation of the JNK, p300, and NFκB p50 signaling modules, thereby providing a new mechanism for erinacine A treatment in vitro and in vivo.
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Affiliation(s)
- Ko-Chao Lee
- Division of Colorectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan.,Department of Information Management & College of Liberal Education, Shu-Te University, Kaohsiung, Taiwan
| | - Kam-Fai Lee
- Department of Pathology, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Shui-Yi Tung
- Department of Hepato-Gastroenterology, Chang Gung Memorial Hospital, Chiayi, Taiwan.,School of Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Wen-Shih Huang
- School of Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan.,Division of Colon and Rectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | | | | | | | - Chih-Chuan Teng
- Department of Nursing, Chang Gung University of Science and Technology, Chiayi, Taiwan.,Department of Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Chien-Heng Shen
- Department of Hepato-Gastroenterology, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Meng-Chiao Hsieh
- Division of Colon and Rectal Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Hsing-Chun Kuo
- Department of Nursing, Chang Gung University of Science and Technology, Chiayi, Taiwan.,Department of Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan.,Research Center for Industry of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, Taiwan.,Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Chiayi, Taiwan
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Lee LY, Li IC, Chen WP, Tsai YT, Chen CC, Tung KC. Thirteen-Week Oral Toxicity Evaluation of Erinacine AEnriched Lion's Mane Medicinal Mushroom, Hericium erinaceus (Agaricomycetes), Mycelia in Sprague-Dawley Rats. Int J Med Mushrooms 2019; 21:401-411. [PMID: 31002635 DOI: 10.1615/intjmedmushrooms.2019030320] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Recently, erinacine A-enriched Hericium erinaceus (EAHE) mycelia have demonstrated therapeutic efficacy in animal models of neurodegenerative disease, including Alzheimer and Parkinson disease. Despite promising results from animal models, there have been no reports on its toxicity after long-term consumption. Hence, the present study was designed to evaluate the safety of EAHE mycelia through a 13-week subchronic rodent feeding study. Following 13 weeks of EAHE mycelia feeding at dosages of 0, 875, 1750, and 2625 mg/kg body weight in both male and female Sprague-Dawley rats, findings revealed neither any mortalities nor noticeable toxicological effects in all the rats during the investigation period. Physiological parameters including body weight and feed consumption patterns were unaffected by EAHE mycelia administration. The hematological and biochemical parameters as well as histopathological studies revealed no significant differences between the treatment and control groups. Conclusively, the obtained results suggested that EAHE mycelia could be relatively unharmful when used over an extended period, supporting its safe use in food preparation.
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Affiliation(s)
- Li-Ya Lee
- College of Veterinary Medicine, National Chung Hsing University, Taichung City, Taiwan
| | - I-Chen Li
- Bioengineering Center, Grape King Bio Ltd, Taoyuan City, Taiwan
| | - Wan-Ping Chen
- Testing Center, Super Laboratory Inc., New Taipei City, Taiwan
| | - Yueh-Ting Tsai
- Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei City, Taiwan
| | - Chin-Chu Chen
- Bioengineering Center, Grape King Bio Ltd, Taoyuan City, Taiwan; Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei City, Taiwan; Institute of Biotechnology, National Changhua University of Education, Changhua County, Taiwan
| | - Kwong-Chung Tung
- College of Veterinary Medicine, National Chung Hsing University, Taichung City, Taiwan
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50
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Lin MH, Lee KM, Hsu CY, Peng SY, Lin CN, Chen CC, Fan CK, Cheng PC. Immunopathological effects of Agaricus blazei Murill polysaccharides against Schistosoma mansoni infection by Th1 and NK1 cells differentiation. Int Immunopharmacol 2019; 73:502-514. [DOI: 10.1016/j.intimp.2019.05.045] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 01/24/2019] [Accepted: 05/14/2019] [Indexed: 11/27/2022]
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