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Krishna KV, Ulhas RS, Malaviya A. Bioactive compounds from Cordyceps and their therapeutic potential. Crit Rev Biotechnol 2024; 44:753-773. [PMID: 37518188 DOI: 10.1080/07388551.2023.2231139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 04/23/2023] [Accepted: 05/11/2023] [Indexed: 08/01/2023]
Abstract
The Clavicipitaceae family's largest and most diverse genus is Cordyceps. They are most abundant and diverse in humid temperate and tropical forests and have a wide distribution in: Europe, North America, and East and Southeast Asian countries, particularly: Bhutan, China, Japan, Nepal, Korea, Thailand, Vietnam, Tibet, and the Himalayan region of India, and Sikkim. It is a well-known parasitic fungus that feeds on insects and other arthropods belonging to 10 different orders. Over 200 bioactive metabolites, that include: nucleotides and nucleosides, polysaccharides, proteins, polypeptides, amino acids, sterols, and fatty acids, among others have been extracted from Cordyceps spp. demonstrating the phytochemical richness of this genus. These components have been associated with a variety of pharmacological effects, including: anti-microbial, anti-apoptotic, anti-cancer, anti-inflammatory, antioxidant, and immunomodulatory activities. In this paper, the bioactivity of various classes of metabolites produced by Cordyceps spp., and their therapeutic properties have been reviewed in an attempt to update the existing literature. Furthermore, one of its nucleoside and a key bioactive compound, cordycepin has been critically elaborated with regard to its biosynthesis pathway and the recently proposed protector-protégé mechanism as well as various biological and pharmacological effects, such as: suppression of purine and nucleic acid biosynthesis, induction of apoptosis, and cell cycle regulation with their mechanism of action. This review provides current knowledge on the bioactive potential of Cordyceps spp.
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Affiliation(s)
- Kondapalli Vamsi Krishna
- Applied and Industrial Biotechnology Laboratory, Christ (Deemed-to-be University), Bangalore, Karnataka, India
| | - Rutwick Surya Ulhas
- Institute of Biochemistry and Biophysics, Faculty of Life Sciences, University of Jena (Friedrich-Schiller-Universität Jena), Jena, Germany
| | - Alok Malaviya
- Applied and Industrial Biotechnology Laboratory, Christ (Deemed-to-be University), Bangalore, Karnataka, India
- Division of Life Sciences, Gyeongsang National University, Gyeongsangnam-do, South Korea
- QuaLife Biotech Pvt Ltd, Bangalore, India
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Zhu K, Ruan H, Wu T, Zhang H, Han W, Shen Q. Exploiting the roles of nitrogen sources for HEA increment in Cordyceps cicadae. Front Microbiol 2024; 15:1384027. [PMID: 38803370 PMCID: PMC11129637 DOI: 10.3389/fmicb.2024.1384027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 04/25/2024] [Indexed: 05/29/2024] Open
Abstract
Cordyceps cicadae, as a new food ingredient, is a valuable edible and medicinal fungi. However, its resources are severely depleted due to environmental limitations and excessive harvesting practices. N6-(2-hydroxyethyl) adenosine (HEA), as an important product of Cordyceps cicadae, has the potential to be used in medical industry due to its diverse disease curing potential. However, the disclosure of HEA synthesis still severely limited its application until now. In this study, the kinetic curves for adenosine and HEA under shaker fermentation were explored. The kinetics of HEA and adenosine production exhibited a competitive pattern, implicating a possibility of sharing a same step during their synthesis. Due to HEA as a derivative of nitrogen metabolism, the effect of different nitrogen sources (peptone, yeast extract, ammonium sulfate, diammonium oxalate monohydrate, ammonium citrate dibasic, and ammonium citrate tribasic) on HEA production in Cordyceps cicadae strain AH 10-4 had been explored under different incubation conditions (shaker fermentation, stationary fermentation, and submerged fermentation). Our results indicated that the complex organic nitrogen sources were found to improve the accumulation of HEA content under shaker fermentation. In contrast, the optimal nitrogen source for the accumulation of HEA under stationary fermentation and submerged fermentation was ammonium citrate tribasic. But submerged fermentation obviously shortened the incubation time and had a comparable capacity of HEA accumulation by 2.578 mg/g compared with stationary fermentation of 2.535 mg/g, implicating a possibility of scaled-up production of HEA in industry by submerged fermentation. Based on the dramatic HEA production by ammonium sulfate as nitrogen resources between stationary and shaker fermentations, alanine, aspartate and glutamate as well as arginine metabolic pathway were related to the production of HEA by comparative transcriptome. Further investigation indicated that glutamic acid, which is an analog of Asp, showed an optimum production of HEA in comparison with other amino acids.
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Affiliation(s)
| | - Haihua Ruan
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
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Tao Y, Luo R, Xiang Y, Lei M, Peng X, Hu Y. Use of bailing capsules (cordyceps sinensis) in the treatment of chronic kidney disease: a meta-analysis and network pharmacology. Front Pharmacol 2024; 15:1342831. [PMID: 38645562 PMCID: PMC11026558 DOI: 10.3389/fphar.2024.1342831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 03/11/2024] [Indexed: 04/23/2024] Open
Abstract
The Bailing Capsule is a commonly used traditional Chinese medicine for the treatment of chronic kidney disease (CKD). However, its therapeutic effects and pharmacological mechanisms have not been fully explored. In this study, we integrated meta-analysis and network pharmacology to provide scientific evidence for the efficacy and pharmacological mechanism of Bailing Capsule in treating CKD. We conducted searches for randomized controlled studies matching the topic in PubMed, the Cochrane Library, Embase, Web of Science, and the Wanfang Database, and screened them according to predefined inclusion and exclusion criteria. Dates from the included studies were extracted for meta-analysis, including renal function indicators, such as 24-h urinary protein (24UP), blood urea nitrogen (BUN), and serum creatinine (Scr), as well as inflammatory indicators like high-sensitivity C-reactive protein (hs-CRP), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-α). Network pharmacology was employed to extract biological information, including active drug ingredients and potential targets of the drugs and diseases, for network construction and gene enrichment. Our findings indicated that 24UP, BUN, and Scr in the treatment group containing Bailing Capsule were lower than those in the control group. In terms of inflammatory indicators, hs-CRP, IL-6, and TNF-α, the treatment group containing Bailing Capsule also exhibited lower levels than the control group. Based on network pharmacology analysis, we identified 190 common targets of Bailing Capsule and CKD. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses suggested that the pharmacological mechanism of Bailing Capsule might be related to immune response, inflammatory response, vascular endothelial damage, cell proliferation, and fibrosis. This demonstrates that Bailing Capsule can exert therapeutic effects through multiple targets and pathways, providing a theoretical basis for its use.
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Affiliation(s)
- Yilin Tao
- Department of Medicine Renal Division, Affiliated Hospital & Clinical Medical College of Chengdu University, Chengdu, China
| | - Ruixiang Luo
- The Third Affiliated Hospital of Sun Yat Sen University, Guangzhou, China
| | - Yuanbing Xiang
- Department of Medicine Renal Division, Affiliated Hospital & Clinical Medical College of Chengdu University, Chengdu, China
| | - Min Lei
- Department of Medicine Renal Division, Affiliated Hospital & Clinical Medical College of Chengdu University, Chengdu, China
| | - Xuan Peng
- Department of Medicine Renal Division, Affiliated Hospital & Clinical Medical College of Chengdu University, Chengdu, China
| | - Yao Hu
- Department of Medicine Renal Division, Affiliated Hospital & Clinical Medical College of Chengdu University, Chengdu, China
- Department of Medicine Renal Division, West China Hospital, West China School of Medicine, Sichuan University, Chengdu, China
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Li S, Pang W, Wang Y, Zhang Y. Cordyceps sinensis extract protects against acute kidney injury by inhibiting perforin expression in NK cells via the STING/IRF3 pathway. Aging (Albany NY) 2024; 16:5887-5904. [PMID: 38517396 PMCID: PMC11042953 DOI: 10.18632/aging.205676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 02/13/2024] [Indexed: 03/23/2024]
Abstract
Acute kidney injury (AKI) is associated with immune cell activation and inflammation. However, the putative pathogenic mechanisms of this injury have not been thoroughly investigated. Natural killer (NK) cells play an important role in immune regulation; however, whether NK cells regulate AKI remains unclear. Cordyceps sinensis (CS), a modern Chinese patented medicine preparation, has been widely used in treating patients with chronic kidney disease (CKD) owing to its anti-inflammatory effects and maintenance of immune homeostasis. Whether 2'-deoxyadenosine, a major active component in CS, can ameliorate renal AKI by regulating immunity, particularly in NK cells, has not been reported. This study is the first to demonstrate how NK cells promote AKI by releasing perforin, interferon-gamma (IFN-γ) and other inflammatory factors in vivo and in vitro. Differential gene expression between AKI and normal tissues was assessed using bioinformatic analyses. Quantitative real-time PCR, western blotting, and immunohistochemical staining were used to detect target protein mRNA and protein expression. Levels of inflammatory factors were measured using enzyme-linked immunosorbent assay. We found the high doses of the 2'-deoxyadenosine treatment significantly alleviated FA-induced renal damage in vivo, and alleviated the NK cells of renal injury by activating the STING/IRF3 pathway to inhibit perforin release in vitro. The results showed that 2'-deoxyadenosine could mitigate AKI by downregulating the activity of NK cells (by decreasing the expressions of perforin and IFN-γ) and inhibiting the stimulator of interferon genes and phosphorylated IFN regulatory factor 3. This may provide valuable evidence supporting the clinical use of CS in treating patients with AKI.
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Affiliation(s)
- Shuang Li
- General Department of Western Medicine, Yangjing Community Health Service Center, Shanghai 200135, China
| | - Wei Pang
- Department of Emergency Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Yuzhu Wang
- General Department of Western Medicine, Yangjing Community Health Service Center, Shanghai 200135, China
| | - Yiting Zhang
- General Department of Traditional Chinese Medicine, Yangjing Community Health Service Center, Shanghai 200135, China
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Sharma H, Sharma N, An SSA. Unique Bioactives from Zombie Fungus ( Cordyceps) as Promising Multitargeted Neuroprotective Agents. Nutrients 2023; 16:102. [PMID: 38201932 PMCID: PMC10780653 DOI: 10.3390/nu16010102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 12/08/2023] [Accepted: 12/20/2023] [Indexed: 01/12/2024] Open
Abstract
Cordyceps, also known as "zombie fungus", is a non-poisonous mushroom that parasitizes insects for growth and development by manipulating the host system in a way that makes the victim behave like a "zombie". These species produce promising bioactive metabolites, like adenosine, β-glucans, cordycepin, and ergosterol. Cordyceps has been used in traditional medicine due to its immense health benefits, as it boosts stamina, appetite, immunity, longevity, libido, memory, and sleep. Neuronal loss is the typical feature of neurodegenerative diseases (NDs) (Alzheimer's disease (AD), Parkinson's disease (PD), multiple sclerosis (MS), amyotrophic lateral sclerosis (ALS)) and neurotrauma. Both these conditions share common pathophysiological features, like oxidative stress, neuroinflammation, and glutamatergic excitotoxicity. Cordyceps bioactives (adenosine, N6-(2-hydroxyethyl)-adenosine, ergosta-7, 9 (11), 22-trien-3β-ol, active peptides, and polysaccharides) exert potential antioxidant, anti-inflammatory, and anti-apoptotic activities and display beneficial effects in the management and/or treatment of neurodegenerative disorders in vitro and in vivo. Although a considerable list of compounds is available from Cordyceps, only a few have been evaluated for their neuroprotective potential and still lack information for clinical trials. In this review, the neuroprotective mechanisms and safety profile of Cordyceps extracts/bioactives have been discussed, which might be helpful in the identification of novel potential therapeutic entities in the future.
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Affiliation(s)
| | - Niti Sharma
- Department of Bionano Technology, Gachon Bionano Research Institute, Gachon University, 1342 Seongnam-daero, Sujeong-gu, Seongnam-si 461-701, Gyeonggi-do, Republic of Korea;
| | - Seong Soo A. An
- Department of Bionano Technology, Gachon Bionano Research Institute, Gachon University, 1342 Seongnam-daero, Sujeong-gu, Seongnam-si 461-701, Gyeonggi-do, Republic of Korea;
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Olatunji OJ, Zuo J, Olatunde OO. Securidaca inappendiculata stem extract confers robust antioxidant and antidiabetic effects against high fructose/streptozotocin induced type 2 diabetes in rats. Exploration of bioactive compounds using UHPLC-ESI-QTOF-MS. Arch Physiol Biochem 2023; 129:1187-1199. [PMID: 33983859 DOI: 10.1080/13813455.2021.1921811] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Accepted: 04/20/2021] [Indexed: 10/21/2022]
Abstract
Diabetes mellitus is the most deadly and most prevalent metabolic disease of contemporary times. This study evaluated the antidiabetic, antioxidant, and pancreato-protective effects of Securidaca inappendiculata extract (SIE) in high-fructose/streptozotocin-induced type 2 diabetes. SIE (50, 100, and 200 mg/kg) was administered to diabetic rats for 8 weeks, thereafter glycaemic parameters, pancreatic β cell function, lipid profile, hepatorenal function, and antioxidant parameters were evaluated in diabetic rats treated SIE. The results indicated that treatment with SIE markedly lowered blood glucose, lipid parameters, hepatorenal function parameters, and lipid peroxidation at the end of the intervention. Additionally, serum insulin levels were significantly increased as supported by restoration of pancreatic β-cell cells in the H&E staining. Moreover, SIE also upregulated serum antioxidant enzyme activities in the treated diabetic rats. The results revealed that SIE possesses potent antihyperglycemic and antihyperlipidemic and antioxidant effects with the considerable restoration of pancreatic β-cells function.
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Affiliation(s)
| | - Jian Zuo
- Department of Traditional Chinese Medicine, The first Affiliated Hospital of Wannan Medical College (Yijishan Hospital), Wuhu, China
| | - Oladipupo Odunayo Olatunde
- International Center of Excellence in Seafood Science and Innovation, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Thailand
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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] [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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Structural Characterization and Hypoglycemic Function of Polysaccharides from Cordyceps cicadae. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28020526. [PMID: 36677586 PMCID: PMC9861989 DOI: 10.3390/molecules28020526] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 12/21/2022] [Accepted: 12/28/2022] [Indexed: 01/06/2023]
Abstract
The polysaccharides isolated and purified from different parts of the medicinal fungus Cordyceps cicadae were identified, and three extracts displaying significant biological activities were selected for further study. The bacterium substance polysaccharides (BSP), spore powder polysaccharides (SPP), and pure powder polysaccharides (PPP) were separated, purified, and collected from the sclerotia, spores, and fruiting bodies of Cordyceps cicadae, respectively. The structures of Cordyceps cicadae polysaccharides were analyzed using gas chromatography, Fourier-transform infrared spectroscopy, methylation analysis, and one-dimensional (1H and 13C) nuclear magnetic resonance spectroscopy. Moreover, the hypoglycemic effect of Cordyceps cicadae polysaccharides was examined in both in vitro and in vivo models. BSP, SPP, and PPP significantly increased glucose absorption in HepG2 cells, and alleviated insulin resistance (IR) in the in vitro model. SPP was the most effective, and was therefore selected for further study of its hypoglycemic effect in vivo. SPP effectively improved body weight and glucose and lipid metabolism in type 2 diabetes model mice, in addition to exerting a protective effect on liver injury. SPP regulated the mRNA expression of key PI3K/Akt genes involved in the insulin signaling pathway. The hypoglycemic mechanism of SPP may reduce hepatic insulin resistance by activating the PI3K/Akt signaling pathway. Spore powder polysaccharides (SPP) extracted from Cordyceps cicadae effectively improved body weight and glucose and lipid metabolism in type 2 diabetes model mice, in addition to exerting a protective effect on liver injury. The mechanism underlying the hypoglycemic effect of SPP regulates the mRNA expression of key PI3K/Akt genes involved in the insulin signaling pathway to alleviate insulin resistance. Our results provide a theoretical basis for research into the hypoglycemic effect of Cordyceps cicadae, and lay the foundation for the development of functional products.
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The modulation of sirtuins by natural compounds in the management of cisplatin-induced nephrotoxicity. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2022; 396:693-703. [PMID: 36454257 DOI: 10.1007/s00210-022-02353-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 11/24/2022] [Indexed: 12/04/2022]
Abstract
Cisplatin is a highly effective antitumor agent. However, its use is limited due to severe adverse effects, particularly nephrotoxicity, which occurs in approximately 30% of patients. There is a need for novel renoprotective compounds. Sirtuins play a vital role in various physiological and pathological processes such as oxidative stress, apoptosis, inflammation, and mitochondrial bioenergetics. It has been shown that sirtuins can exert a protective effect on cisplatin-induced acute kidney injury by targeting multiple signaling pathways. Besides, sirtuins not only did not reduce the anticancer effect of cisplatin but also increased it. Several natural compounds have been reported to inhibit cisplatin-mediated nephrotoxicity through sirtuin stimulation. These compounds exert their therapeutic effects on cisplatin-induced renal injury by targeting various signaling pathways including Sirt1/p53, Sirt1/NF-κb/p56, AMPK/Sirt1, Sirt1/PGC-1α, and/or by enhancing mitochondrial function.
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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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Tan W, Wang Y, Dai H, Deng J, Wu Z, Lin L, Yang J. Potential Therapeutic Strategies for Renal Fibrosis: Cordyceps and Related Products. Front Pharmacol 2022; 13:932172. [PMID: 35873549 PMCID: PMC9304961 DOI: 10.3389/fphar.2022.932172] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 06/01/2022] [Indexed: 12/02/2022] Open
Abstract
At present, there is no effective drug for the treatment of renal fibrosis; in particular, a safe and effective treatment for renal fibrosis should be established. Cordyceps has several medical effects, including immunoregulatory, antitumor, anti-inflammatory, and antioxidant effects, and may prevent kidney, liver, and heart diseases. Cordyceps has also been reported to be effective in the treatment of renal fibrosis. In this paper, we review the potential mechanisms of Cordyceps against renal fibrosis, focusing on the effects of Cordyceps on inflammation, oxidative stress, apoptosis, regulation of autophagy, reduction of extracellular matrix deposition, and fibroblast activation. We also discuss relevant published clinical trials and meta-analyses. Available clinical studies support the possibility that Cordyceps and related products provide benefits to patients with chronic kidney diseases as adjuvants to conventional drugs. However, the existing clinical studies are limited by low quality and significant heterogeneity. The use of Cordyceps and related products may be a potential strategy for the treatment of renal fibrosis. Randomized controlled trial studies with good methodological quality, favorable experimental design, and large sample size are needed to evaluate the efficacy and safety of Cordyceps.
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Affiliation(s)
- Wei Tan
- Nephrology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yunyan Wang
- Nephrology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Hongmei Dai
- Nephrology, YunYang County People’s Hospital, Chongqing, China
| | - Junhui Deng
- Nephrology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Zhifen Wu
- Nephrology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Lirong Lin
- Nephrology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jurong Yang
- Nephrology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
- *Correspondence: Jurong Yang,
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Zhao C, Bu H, Zhu J, Wang Y, Oliver KM, Hu F, Huang B, Li Z, Peng F. Integration of Untargeted Metabolomics with Transcriptomics Provides Insights into Beauvericin Biosynthesis in Cordyceps chanhua under H 2O 2-Induced Oxidative Stress. J Fungi (Basel) 2022; 8:484. [PMID: 35628740 PMCID: PMC9143143 DOI: 10.3390/jof8050484] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/24/2022] [Accepted: 05/04/2022] [Indexed: 02/06/2023] Open
Abstract
Cordyceps chanhua is an important cordycipitoid mushroom widely used in Asia and beyond. Beauvericin (BEA), one of the bioactive compounds of C. chanhua, has attracted much attention because of its medicinal value and food safety risk. In order to clear up the relationship between oxidative stress and BEA synthesis, we investigated the impact of H2O2-induced oxidative stress on the secondary metabolism of C. chanhua using untargeted metabolomics and a transcript profiling approach. Metabolic profiling of C. chanhua mycelia found that in total, 73 differential metabolites were identified, including organic acids, phospholipids, and non-ribosomal peptides (NRPs), especially the content of BEA, increasing 13-fold under oxidative stress treatment. Combining transcriptomic and metabolomic analyses, we found that the genes and metabolites associated with the NRP metabolism, especially the BEA biosynthesis, were highly significantly enriched under H2O2-induced stress, which indicated that the BEA metabolism might be positive in the resistance of C. chanhua to oxidative stress. These results not only aid in better understanding of the resistance mechanisms of C. chanhua against oxidative stress but also might be helpful for molecular breeding of C. chanhua with low BEA content.
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Affiliation(s)
- Cheng Zhao
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
| | - Haifen Bu
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
| | - Jiahua Zhu
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
| | - Yulong Wang
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
| | - Kerry M. Oliver
- Department of Entomology, University of Georgia, Athens, GA 30602, USA;
| | - Fenglin Hu
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
| | - Bo Huang
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
| | - Zengzhi Li
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
| | - Fan Peng
- Engineering Research Center of Fungal Biotechnology, Ministry of Education, Anhui Provincial Key Laboratory for Microbial Control, Anhui Agricultural University, Hefei 230036, China; (C.Z.); (H.B.); (J.Z.); (Y.W.); (F.H.); (B.H.); (Z.L.)
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Lowering the Intraocular Pressure in Rats and Rabbits by Cordyceps cicadae Extract and Its Active Compounds. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27030707. [PMID: 35163975 PMCID: PMC8837943 DOI: 10.3390/molecules27030707] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 01/07/2022] [Accepted: 01/13/2022] [Indexed: 01/01/2023]
Abstract
Cordyceps cicadae (CC), an entomogenous fungus that has been reported to have therapeutic glaucoma, is a major cause of blindness worldwide and is characterized by progressive retinal ganglion cell (RGC) death, mostly due to elevated intraocular pressure (IOP). Here, an ethanolic extract of C. cicadae mycelium (CCME), a traditional medicinal mushroom, was studied for its potential in lowering IOP in rat and rabbit models. Data showed that CCME could significantly (60.5%) reduce the IOP induced by microbead occlusion after 56 days of oral administration. The apoptosis of retinal ganglion cells (RGCs) in rats decreased by 77.2%. CCME was also shown to lower the IOP of normal and dextrose-infusion-induced rabbits within 60 min after oral feeding. There were dose effects, and the effect was repeatable. The active ingredient, N6-(2-hydroxyethyl)-adenosine (HEA), was also shown to alleviate 29.6% IOP at 0.2 mg/kg body weight in this rabbit model. CCME was confirmed with only minor inhibition in the phosphorylated myosin light chain 2 (pMLC2) pathway.
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Wu X, Wu T, Huang A, Shen Y, Zhang X, Song W, Wang S, Ruan H. New Insights Into the Biosynthesis of Typical Bioactive Components in the Traditional Chinese Medicinal Fungus Cordyceps militaris. Front Bioeng Biotechnol 2022; 9:801721. [PMID: 34976991 PMCID: PMC8719641 DOI: 10.3389/fbioe.2021.801721] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 12/06/2021] [Indexed: 12/31/2022] Open
Abstract
Cordyceps militaris, a traditional medicinal ingredient with a long history of application in China, is regarded as a high-value fungus due to its production of various bioactive ingredients with a wide range of pharmacological effects in clinical treatment. Several typical bioactive ingredients, such as cordycepin, D-mannitol, cordyceps polysaccharides, and N6-(2-hydroxyethyl)-adenosine (HEA), have received increasing attention due to their antitumor, antioxidant, antidiabetic, radioprotective, antiviral and immunomodulatory activities. Here, we systematically sorted out the latest research progress on the chemical characteristics, biosynthetic gene clusters and pathways of these four typical bioactive ingredients. This summary will lay a foundation for obtaining low-cost and high-quality bioactive ingredients in large amounts using microbial cell factories in the future.
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Affiliation(s)
- Xiuyun Wu
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Tao Wu
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Ailin Huang
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Yuanyuan Shen
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Xuanyu Zhang
- New College, University of Toronto, Toronto, ON, Canada
| | - Wenjun Song
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Suying Wang
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Haihua Ruan
- Tianjin Key Laboratory of Food Science and Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
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Sun CS, Wang YQ, Zhang ZL, Liou Y, Zhou HH. Distinctive quality control method for solid-state fermented Isaria cicadae from strain Ic-17-7 and application in a rat model of type 2 diabetes. Chin J Nat Med 2021; 19:921-929. [PMID: 34961590 DOI: 10.1016/s1875-5364(21)60113-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Indexed: 11/17/2022]
Abstract
This work was aimed to establish a quality control method for evaluating the effects on glucose and lipids of the fruiting body of Isaria cicadae Miquel from strain Ic-17-7 (Ic-17-7fb) using a rat model of type 2 diabetes (T2DM). Random amplified polymorphic DNA, sequence-characterized amplified region, and high-performance liquid chromatography (HPLC) were used for the quality control of Ic-17-7fb. The pharmacological effects on streptozocin (STZ)-induced high fat diet (HFD)-fed Albino Wistar rats were evaluated. The rats underwent the following treatments: control, metformin, Ic-17-7fb (0.166 and 0.5 g·kg-1) or without treatment. The fasting blood glucose (FBG), blood glucose, total cholesterol (TC), triglyceride (TG), high-density lipoprotein (HDL-c), and low-density lipoprotein (LDL-c) were measured. Ic-17-7fb amplified a single specific band by S11-2-F3 and S11-2-R3 primers. An HPLC-based quality and quantity method was established for industrial application. The contents of adenosine and N6-(2-hydroxyethyl) adenosine (HEA) of the cultivated Ic-17-7fb were analyzed. All of the validation lots of cultured Ic-17-7fb passed the quantity control of the training set (0.90 mg·g-1 of adenosine and 0.89 mg·g-1 of HEA). After two weeks of administration, the average FBG was 4.89 ± 0.42 (control), 26.10 ± 5.77 (model), 23.63 ± 6.15 (metformin), 17.96 ± 9.36 (Ic-17-7fb for 0.166 g·kg-1), and 19.69 ± 8.71 mmol·L-1 (Ic-17-7fb for 0.5 g·kg-1). The FBG of Ic-17-7fb (0.166 g·kg-1) treatment significantly reduced by 31.19%, compared with the model after two weeks of administration (P < 0.01). Metformin, Ic-17-7fb (0.166 g·kg -1), and Ic-17-7fb (0.5 g·kg-1) reduced TC, TG, HDL-c, and LDL-c compared with the T2DM model treatment at the 6th week of treatment (P < 0.05). This study established the first quality standard for Ic-17-7fb, which can be effectively applied in the treatment of T2DM. The reliable quality control method and pharmacological effect will broaden its application space.
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Affiliation(s)
- Chang-Sheng Sun
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; China Zhejiang Bioasia Life Science Institute, Pinghu 314200, China
| | - Yu-Qin Wang
- China Zhejiang Bioasia Life Science Institute, Pinghu 314200, China.
| | | | - Yuligh Liou
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, Changsha 410078, China
| | - Hong-Hao Zhou
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha 410008, China; Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, Changsha 410078, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha 410078, China; National Clinical Research Center for Geriatric Disorders, Changsha 410008, China.
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16
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Sun J, Ren J, Hu X, Hou Y, Yang Y. Therapeutic effects of Chinese herbal medicines and their extracts on diabetes. Biomed Pharmacother 2021; 142:111977. [PMID: 34364042 DOI: 10.1016/j.biopha.2021.111977] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Revised: 07/15/2021] [Accepted: 07/26/2021] [Indexed: 12/13/2022] Open
Abstract
With the improvement of people's living standards and changes in the environment, the incidence of diabetes has increased rapidly. It has gradually become one of the main diseases threatening the health and life of modern people, bringing a great burden to the society. Although the existing treatment methods can effectively control the symptoms of diabetes and delay its progression, they have not brought satisfactory improvement in the quality of life and treatment of patients. Traditional Chinese herbal medicines and their extracts combine thousands of years of experience and the scientific basis provided by modern experimental research, which is expected to bring a qualitative leap in the clinical management of diabetes. Therefore, this article systematically reviews studies on the effects of Chinese herbal medicine and its extracts on diabetes and its complications, and aims to bring new ideas and options for the clinical treatment of diabetes.
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Affiliation(s)
- Jie Sun
- Department of Diabetes, Lanzhou University Second Hospital, Lanzhou 730030, Gansu, China
| | - Jiangong Ren
- Department of Diabetes, Lanzhou University Second Hospital, Lanzhou 730030, Gansu, China
| | - Xuejian Hu
- Department of Diabetes, Lanzhou University Second Hospital, Lanzhou 730030, Gansu, China
| | - Yuanhua Hou
- Department of Diabetes, Lanzhou University Second Hospital, Lanzhou 730030, Gansu, China
| | - Yan Yang
- Department of Diabetes, Lanzhou University Second Hospital, Lanzhou 730030, Gansu, China.
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17
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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] [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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18
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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] [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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Li Y, Wang L, Xu B, Zhao L, Li L, Xu K, Tang A, Zhou S, Song L, Zhang X, Zhan H. Based on Network Pharmacology Tools to Investigate the Molecular Mechanism of Cordyceps sinensis on the Treatment of Diabetic Nephropathy. J Diabetes Res 2021; 2021:8891093. [PMID: 33628839 PMCID: PMC7884116 DOI: 10.1155/2021/8891093] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 01/17/2021] [Accepted: 01/24/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Diabetic nephropathy (DN) is one of the most common complications of diabetes mellitus and is a major cause of end-stage kidney disease. Cordyceps sinensis (Cordyceps, Dong Chong Xia Cao) is a widely applied ingredient for treating patients with DN in China, while the molecular mechanisms remain unclear. This study is aimed at revealing the therapeutic mechanisms of Cordyceps in DN by undertaking a network pharmacology analysis. MATERIALS AND METHODS In this study, active ingredients and associated target proteins of Cordyceps sinensis were obtained via Traditional Chinese Medicine Systems Pharmacology Database (TCMSP) and Swiss Target Prediction platform, then reconfirmed by using PubChem databases. The collection of DN-related target genes was based on DisGeNET and GeneCards databases. A DN-Cordyceps common target interaction network was carried out via the STRING database, and the results were integrated and visualized by utilizing Cytoscape software. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses were performed to determine the molecular mechanisms and therapeutic effects of Cordyceps on the treatment of DN. RESULTS Seven active ingredients were screened from Cordyceps, 293 putative target genes were identified, and 85 overlapping targets matched with DN were considered potential therapeutic targets, such as TNF, MAPK1, EGFR, ACE, and CASP3. The results of GO and KEGG analyses revealed that hub targets mainly participated in the AGE-RAGE signaling pathway in diabetic complications, TNF signaling pathway, PI3K-Akt signaling pathway, and IL-17 signaling pathway. These targets were correlated with inflammatory response, apoptosis, oxidative stress, insulin resistance, and other biological processes. CONCLUSIONS Our study showed that Cordyceps is characterized as multicomponent, multitarget, and multichannel. Cordyceps may play a crucial role in the treatment of DN by targeting TNF, MAPK1, EGFR, ACE, and CASP3 signaling and involved in the inflammatory response, apoptosis, oxidative stress, and insulin resistance.
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Affiliation(s)
- Yan Li
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Lei Wang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China
| | - Bojun Xu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Liangbin Zhao
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Li Li
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Keyang Xu
- Zhejiang Chinese Medical University, Hangzhou, 310053 Zhejiang, China
| | - Anqi Tang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Shasha Zhou
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Lu Song
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Xiao Zhang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
| | - Huakui Zhan
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072 Sichuan, China
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20
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Makinde EA, Radenahmad N, Zaman RU, Olatunji OJ. Fatty Acids and Sterol Rich Stem Back Extract of
Shorea Roxburghii
Attenuates Hyperglycemia, Hyperlipidemia, and Oxidative Stress in Diabetic Rats. EUR J LIPID SCI TECH 2020. [DOI: 10.1002/ejlt.202000151] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
| | - Nisaudah Radenahmad
- Department of Anatomy Faculty of Science Prince of Prince of Songkla University Hat Yai 90110 Thailand
| | - Raihan Uz Zaman
- Faculty of Thai Traditional Medicine Prince of Songkla University Hat Yai 90110 Thailand
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21
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N6-(2-hydroxyethyl)-Adenosine Induces Apoptosis via ER Stress and Autophagy of Gastric Carcinoma Cells In Vitro and In Vivo. Int J Mol Sci 2020; 21:ijms21165815. [PMID: 32823628 PMCID: PMC7461581 DOI: 10.3390/ijms21165815] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 08/03/2020] [Accepted: 08/10/2020] [Indexed: 01/03/2023] Open
Abstract
Gastric cancer is the most common malignant tumor of the digestive tract and is great challenge in clinical treatment. N6-(2-Hydroxyethyl)-adenosine (HEA), widely present in various fungi, is a natural adenosine derivative with many biological and pharmacological activities. Here, we assessed the antineoplastic effect of HEA on gastric carcinoma. HEA exerted cytotoxic effects against gastric carcinoma cells (SGC-7901 and AGS) in a dose and time-dependent manner. Additionally, we found that HEA induced reactive oxygen species production and mitochondrial membrane potential depolarization. Moreover, it could trigger caspase-dependent apoptosis, promoting intracellular Ca2+-related endoplasmic reticulum (ER) stress and autophagy. On the other hand, HEA could significantly inhibit the growth of transplanted tumors in nude mice and induce apoptosis of tumor tissues cells in vivo. In conclusion, HEA induced apoptosis of gastric carcinoma cells in vitro and in vivo, demonstrating that HEA is a potential chemotherapeutic agent for gastric carcinoma.
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Nxumalo W, Elateeq AA, Sun Y. Can Cordyceps cicadae be used as an alternative to Cordyceps militaris and Cordyceps sinensis? - A review. JOURNAL OF ETHNOPHARMACOLOGY 2020; 257:112879. [PMID: 32305637 DOI: 10.1016/j.jep.2020.112879] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 04/08/2020] [Accepted: 04/12/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cordyceps cicadae (Mig.) Massee is one of the oldest and well-known traditional Chinese medicine (TCM), with its uses recorded as far back as the 5th century A.D. For centuries, C. cicadae has been used as food, tonic and folk medicine to treat malaria, palpitations, cancer, fever, diabetes, eye diseases, dizziness, and chronic kidney diseases. Although C. cicadae has been used as TCM for over 1600 years, it is not the most popular amongst the Cordyceps family. Cordyceps Sinensis (C. sinensis) and Cordyceps militaris (C. militaris) are the most studied and widely used, with a number of commercially available products derived from these two Cordyceps species. AIM OF THE REVIEW This review seeks to look at the research that has been conducted on C. cicadae over the past 30 years, reporting on the biological activities, development and utilization. This information was compared to that focused on C. sinensis and C. militaris. MATERIALS AND METHODS A literature search was conducted on different scientific search engines including, but not limited to "Web of Science", "ScienceDirect" and "Google Scholar" to identify published data on C. cicadae, I. cicadae, P. cicadae, C. sinensis and C. militaris. RESULTS Research conducted on C. cicadae over the past two decades have shown that it poses similar biological properties and chemical composition as C. sinensis and C. militaris. C. cicadae has been reported to grow in many geographic locations, as compared to C. sinensis, and can be artificially cultivated via different methods. CONCLUSION There exists sufficient evidence that C. cicadae has medicinal benefits and contain bioactive compounds similar to those found on C. sinensis and C. militaris. However, more research and standardization methods are still needed to directly compare C. cicadae with C. sinensis and C. militaris, in order to ascertain the suitability of C. cicadae as an alternative source of Cordyceps products.
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Affiliation(s)
- Winston Nxumalo
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, 310018, China; Department of Chemistry, University of Limpopo, Private Bag X1106, Sovenga, 0727, Polokwane, South Africa.
| | - Ahmed Abdelfattah Elateeq
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, 310018, China; Horticulture Department, Faculty of Agriculture, Al-Azhar University, Nasr City, Cairo, 11651, Egypt
| | - Yanfang Sun
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, 310018, China.
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23
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Pereira BP, do Valle GT, Salles BCC, Costa KCM, Ângelo ML, Torres LHL, Novaes RD, Ruginsk SG, Tirapelli CR, de Araújo Paula FB, Ceron CS. Pyrrolidine dithiocarbamate reduces alloxan-induced kidney damage by decreasing nox4, inducible nitric oxide synthase, and metalloproteinase-2. Naunyn Schmiedebergs Arch Pharmacol 2020; 393:1899-1910. [PMID: 32440769 DOI: 10.1007/s00210-020-01906-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 05/10/2020] [Indexed: 12/18/2022]
Abstract
We examined the effect of the NFκB inhibitor pyrrolidine-1-carbodithioic acid (PDTC) on inducible nitric oxide synthase (iNOS), matrix metalloproteinase-2 (MMP-2) activity, and oxidative and inflammatory kidney damage in alloxan-induced diabetes. Two weeks after diabetes induction (alloxan-130 mg/kg), control and diabetic rats received PDTC (100 mg/kg) or vehicle for 8 weeks. Body weight, glycemia, urea, and creatinine were measured. Kidney changes were measured in hematoxylin/eosin sections and ED1 by immunohistochemistry. Kidney thiobarbituric acid reactive substances (TBARS), superoxide anion (O2-), and nitrate/nitrite (NOx) levels, and catalase and superoxide dismutase (SOD) activities were analyzed. Also, kidney nox4 and iNOS expression, and NFkB nuclear translocation were measured by western blot, and MMP-2 by zymography. Glycemia and urea increased in alloxan rats, which were not modified by PDTC treatment. However, PDTC attenuated kidney structural alterations and macrophage infiltration in diabetic rats. While diabetes increased both TBARS and O2- levels, PDTC treatment reduced TBARS in diabetic and O2- in control kidneys. A decrease in NOx levels was found in diabetic kidneys, which was prevented by PDTC. Diabetes reduced catalase activity, and PDTC increased catalase and SOD activities in both control and diabetic kidneys. PDTC treatment reduced MMP-2 activity and iNOS and p65 NFκB nuclear expression found increased in diabetic kidneys. Our results show that the NFκB inhibitor PDTC reduces renal damage through reduction of Nox4, iNOS, macrophages, and MMP-2 in the alloxan-induced diabetic model. These findings suggest that PDTC inhibits alloxan kidney damage via antioxidative and anti-inflammatory mechanisms.
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Affiliation(s)
- Bruna Pinheiro Pereira
- Departamento de Alimentos e Medicamentos, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais,, Brazil
| | - Gabriel Tavares do Valle
- Escola de Enfermagem de Ribeirão Preto (EERP), Universidade de São Paulo - USP, Sao Paulo, Brazil
| | - Bruno César Côrrea Salles
- Departamento de Análises Clínicas, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais, Brazil
| | - Karla Cristinne Mancini Costa
- Departamento de Alimentos e Medicamentos, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais,, Brazil
| | - Marilene Lopes Ângelo
- Departamento de Alimentos e Medicamentos, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais,, Brazil
| | - Larissa Helena Lobo Torres
- Departamento de Alimentos e Medicamentos, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais,, Brazil
| | - Rômulo Dias Novaes
- Departamento de Biologia Estrutural, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais, Brazil
| | - Sílvia Graciela Ruginsk
- Departamento de Ciências Fisiológicas, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais, Brazil
| | - Carlos Renato Tirapelli
- Escola de Enfermagem de Ribeirão Preto (EERP), Universidade de São Paulo - USP, Sao Paulo, Brazil
| | | | - Carla Speroni Ceron
- Departamento de Alimentos e Medicamentos, Universidade Federal de Alfenas (UNIFAL-MG), Alfenas, Minas Gerais,, Brazil.
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Yin M, Li N, Makinde EA, Olatunji OJ, Ni Z. N6-2-hydroxyethyl-adenosine ameliorate cisplatin induced acute kidney injury in mice. ALL LIFE 2020. [DOI: 10.1080/26895293.2020.1760149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Affiliation(s)
- Min Yin
- Department of Nephrology, China–Japan Union Hospital of Jilin University, Changchun, People’s Republic of China
| | - Na Li
- Department of Nephrology, China–Japan Union Hospital of Jilin University, Changchun, People’s Republic of China
| | | | | | - Ziyuan Ni
- Department of Nephrology, China–Japan Union Hospital of Jilin University, Changchun, People’s Republic of China
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Cordyceps cicadae Mycelia Ameliorate Cisplatin-Induced Acute Kidney Injury by Suppressing the TLR4/NF- κB/MAPK and Activating the HO-1/Nrf2 and Sirt-1/AMPK Pathways in Mice. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:7912763. [PMID: 32089779 PMCID: PMC7026739 DOI: 10.1155/2020/7912763] [Citation(s) in RCA: 84] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 12/20/2019] [Accepted: 01/11/2020] [Indexed: 12/14/2022]
Abstract
Acute kidney injury (AKI) is a common clinical problem, characterized by a sudden loss of renal function, a high risk of death, and the eventual development of renal fibrosis and renal failure. Cordyceps cicadae is a traditional Chinese medicine with the potential function of kidney protection. We analyze two sputum extracts, a water extract (WCC), and an ethanol extract (ECC), to assess the potential of treating AKI in an animal model of kidney injury induced by cisplatin. A nephrotoxic mouse model was first established by intraperitoneal injection of cisplatin. Subsequently, WCC and ECC were orally administered in these mice. The results show that WCC and ECC significantly alleviated cisplatin-induced AKI renal histological changes, serum creatinine (CRE) and blood urea nitrogen (BUN) production, and the levels of NO, TNF-α, IL-1β, and IL-6. The levels of malondialdehyde (MDA) and glutathione (GSH) were suppressed by administration of WCC and ECC. However, WCC treatment prevented these changes significantly better than ECC treatment. In addition, Western blot data showed that WCC attenuated the cisplatin-induced protein expression of cyclooxygenase-2 (COX-2) and inducible NO synthase (iNOS), as well as inhibiting nuclear factor-kappa B (NF-κB) and mitogen-activated protein kinase (MAPK) activation in the kidney tissues. Furthermore, WCC greatly inhibited the expression of Toll-like receptor 4 (TLR4) and cisplatin-induced NF-κB activation, as well as dramatically increasing the production of antioxidative enzymes (i.e., superoxide dismutase (SOD), glutathione peroxidase (GPx), catalase, nuclear factor erythroid 2-related factor 2 (Nrf2), and heme oxygenase 1 (HO-1)), silent information regulator T1 (Sirt1), and p-AMP-activated protein kinase (AMPK) in the kidney tissues. In addition, we found that WCC increased the expression levels of the autophagy-related proteins LC3B and Beclin-1; proapoptotic proteins, including cleaved caspase-3 and cleaved poly (ADP-ribose) polymerase (PARP) 1; and organic anion transporters 1 (OAT1) and 3 (OAT3) in the kidney tissues. Finally, WCC, ECC, and two bioactive compounds-adenosine and N6-(2-hydroxyethyl) adenosine (HEA)-inhibited the production of nitrite oxide (NO) and intracellular reactive oxygen species (ROS) triggered by lipopolysaccharide- (LPS-) stimulated RAW264.7 macrophages in vitro. Collectively, WCC could provide a potential therapeutic candidate for the prevention of cisplatin-induced kidney injury through the inhibition of oxidative stress and inflammation.
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