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Dutta D, Singh NS, Aggarwal R, Verma AK. Cordyceps militaris: A Comprehensive Study on Laboratory Cultivation and Anticancer Potential in Dalton's Ascites Lymphoma Tumor Model. Anticancer Agents Med Chem 2024; 24:668-690. [PMID: 38305294 DOI: 10.2174/0118715206282174240115082518] [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: 10/10/2023] [Revised: 12/11/2023] [Accepted: 12/26/2023] [Indexed: 02/03/2024]
Abstract
BACKGROUND Cancer, a predominant cause of mortality, poses a formidable challenge in our pursuit of elevating life expectancy. Throughout history, individuals have sought natural remedies with minimal side effects as an appealing substitute for chemotherapeutic drugs. One such remedy is Cordyceps militaris, a renowned medicinal mushroom deeply entrenched in Asian ethnomedicine. Revered for its rejuvenating and curative attributes, it relied upon for ages. OBJECTIVE The mushroom's soaring demand outpaced natural availability, necessitating controlled laboratory cultivation as the core focus and exploring the potential of methanolic extracts from harvested Cordyceps militaris fruiting bodies against Dalton's Lymphoma Ascites (DLA) cells in vitro, with a specific emphasis on its anticancer traits. METHODS For cultivation, we employed a diverse range of rice substrates, among which bora rice showed promising growth of C. militaris fruiting bodies. To assess DLA cell cytotoxicity, several assays, including trypan blue exclusion assay, MTT assay, and LDH assay, were employed at different time points (24-96 h), which provided valuable insights on DLA cell viability and proliferation, shedding light on its therapeutic potential against cancer. RESULTS Our studies unveiled that methanolic extract prompts apoptosis in DLA cells via AO/EB dual staining, manifesting consistent apoptosis indicators such as membrane blebbing, chromatin condensation, nuclei fragmentation, and cellular shrinkage at 48-96 h of treatment. Furthermore, these striking repercussions of apoptosis were comprehended by an in silico approach having molecular docking simulation against antiapoptotic proteins like BCL-2, BCL-XL, MCL-1, BFL-1 & HSP100. CONCLUSION Methanolic C. militaris extracts exhibited cytotoxicity and apoptotic alterations in DLA cells.
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Affiliation(s)
- Diksha Dutta
- Department of Zoology, Cell & Biochemical Technology Laboratory, Cotton University, Guwahati, 781001, Assam, India
| | - Namram Sushindrajit Singh
- Department of Zoology, Cell & Biochemical Technology Laboratory, Cotton University, Guwahati, 781001, Assam, India
| | - Rohit Aggarwal
- Cosmic Cordycep Farms, Badarpur Said Tehsil, Faridabad, 121101, Haryana, India
| | - Akalesh Kumar Verma
- Department of Zoology, Cell & Biochemical Technology Laboratory, Cotton University, Guwahati, 781001, Assam, India
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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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Raghu SV, Kudva AK, Rao S, Prasad K, Mudgal J, Baliga MS. Dietary agents in mitigating chemotherapy-related cognitive impairment (chemobrain or chemofog): first review addressing the benefits, gaps, challenges and ways forward. Food Funct 2021; 12:11132-11153. [PMID: 34704580 DOI: 10.1039/d1fo02391h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Chemobrain or chemofog is one of the important but less investigated side effects, where the cancer survivors treated with chemotherapy develop long-term cognitive impairments, affecting their quality of life. The biological mechanisms triggering the development of chemobrain are largely unknown. However, a literature study suggests the generation of free radicals, oxidative stress, inflammatory cytokines, epigenetic chromatin remodeling, decreased neurogenesis, secretion of brain-derived neurotropic factor (BDNF), dendritic branching, and neurotransmitter release to be the cumulative contributions to the ailment. Unfortunately, there is no means to prevent/mitigate the development and intensity of chemobrain. Given the lack of effective prevention strategies or treatments, preclinical studies have been underway to ascertain the usefulness of natural products in mitigating chemobrain in the recent past. Natural products used in diets have been shown to provide beneficial effects by inhibition of free radicals, oxidative stress, inflammatory processes, and/or concomitant upregulation of various cell survival proteins. For the first time, this review focuses on the published effects of astaxanthin, omega-3 fatty acids, ginsenoside, cotinine, resveratrol, polydatin, catechin, rutin, naringin, curcumin, dehydrozingerone, berberine, C-phycocyanin, the higher fungi Cordyceps militaris, thyme (Thymus vulgaris) and polyherbal formulation Mulmina™ in mitigating cognitive impairments in preclinical models of study, and also addresses their potential neuro-therapeutic mechanisms and applications in preventing/ameliorating chemobrain.
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Affiliation(s)
- Shamprasad Varija Raghu
- Neurogenetics Laboratory, Department of Applied Zoology, Mangalore University, Mangalagangotri, Karnataka 574199, India
| | - Avinash Kundadka Kudva
- Department of Biochemistry, Mangalore University, Mangalagangotri, Karnataka 574199, India
| | - Suresh Rao
- Radiation Oncology, Mangalore Institute of Oncology, Mangalore, Karnataka 575002, India
| | - Krishna Prasad
- Medical Oncology, Mangalore Institute of Oncology, Mangalore, Karnataka 575002, India
| | - Jayesh Mudgal
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka 576104, India
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Jędrejko KJ, Lazur J, Muszyńska B. Cordyceps militaris: An Overview of Its Chemical Constituents in Relation to Biological Activity. Foods 2021; 10:2634. [PMID: 34828915 PMCID: PMC8622900 DOI: 10.3390/foods10112634] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Revised: 10/25/2021] [Accepted: 10/27/2021] [Indexed: 01/04/2023] Open
Abstract
Cordyceps spp. mushrooms have a long tradition of use as a natural raw material in Asian ethnomedicine because of their adaptogenic, tonic effects and their ability to reduce fatigue and stimulate the immune system in humans. This review aims to present the chemical composition and medicinal properties of Cordyceps militaris fruiting bodies and mycelium, as well as mycelium from in vitro cultures. The analytical results of the composition of C. militaris grown in culture media show the bioactive components such as cordycepin, polysaccharides, γ-aminobutyric acid (GABA), ergothioneine and others described in the review. To summarize, based on the presence of several bioactive compounds that contribute to biological activity, C. militaris mushrooms definitely deserve to be considered as functional foods and also have great potential for medicinal use. Recent scientific reports indicate the potential of cordycepin in antiviral activity, particularly against COVID-19.
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Affiliation(s)
| | | | - Bożena Muszyńska
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30–688 Kraków, Poland; (K.J.J.); (J.L.)
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Lin YE, Chen YC, Lu KH, Huang YJ, Panyod S, Liu WT, Yang SH, Lu YS, Chen MH, Sheen LY. Antidepressant-like effects of water extract of Cordyceps militaris (Linn.) Link by modulation of ROCK2/PTEN/Akt signaling in an unpredictable chronic mild stress-induced animal model. JOURNAL OF ETHNOPHARMACOLOGY 2021; 276:114194. [PMID: 33974945 DOI: 10.1016/j.jep.2021.114194] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 03/26/2021] [Accepted: 05/05/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGY RELEVANCE Cordyceps militaris (Linn.) Link (CM) is a medicinal mushroom traditionally used in tonics for treating several neurological disorders, including epilepsy and anxiety, in Asia. Reports have shown that CM has anti-inflammatory and anti-oxidative effects and may be beneficial for depression management. AIM OF THE STUDY This study aimed to investigate the potential of CM as an antidepressant for a long-term unpredictable chronic mild stress (UCMS) rodent models and explore its underlying mechanisms. MATERIALS AND METHODS Rats were orally administered with 125 (low, L), 250 (medium, M), and 500 (high, H) mg/kg bodyweight (bw) of the water extract of CM (WCM) for 35 consecutive days in the UCMS protocol. The levels of cerebral serotonin (5-HT), dopamine (DA), and metabolites in the frontal cortex of the rats were measured. Blood was collected to investigate the levels of proinflammatory cytokines, and the brain was dissected to assay the stress-associated ROCK2/PTEN/Akt signaling. RESULTS All doses of the WCM prevented abnormal behaviors induced by UCMS, including anhedonia and hypoactivity. The LWCM treatment reduced the turnover rate of 5-HT, and all doses of the WCM reduced the turnover rate of DA in the frontal cortex. The LWCM also attenuated the elevation of serum IL-1β induced by chronic stress. All doses of the WCM attenuated the ROCK2 protein hyperactivation, and the LWCM further increased the down-regulation of p-Akt/Akt signaling. CONCLUSION The WCM has antidepressant-like effects, which may result from the regulation of the stress-related ROCK2/PTEN/Akt pathway. Therefore, the WCM may be developed and used for the complementary treatment of depression.
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Affiliation(s)
- Yu-En Lin
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan.
| | - Yi-Chun Chen
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan.
| | - Kuan-Hung Lu
- Institute of Food Safety and Health, National Taiwan University, Taipei, Taiwan.
| | - Yun-Ju Huang
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan.
| | - Suraphan Panyod
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan.
| | - Wei-Ting Liu
- Taiwan Agricultural Research Institute, Council of Agricultural, Taichung, Taiwan.
| | - Shu-Hui Yang
- Taiwan Agricultural Research Institute, Council of Agricultural, Taichung, Taiwan.
| | - Yun-Sheng Lu
- Taiwan Agricultural Research Institute, Council of Agricultural, Taichung, Taiwan.
| | - Mei-Hsing Chen
- Taiwan Agricultural Research Institute, Council of Agricultural, Taichung, Taiwan.
| | - Lee-Yan Sheen
- Institute of Food Science and Technology, National Taiwan University, Taipei, Taiwan; Center for Food and Biomolecules, National Taiwan University, Taipei, Taiwan; National Center for Food Safety Education and Research, National Taiwan University, Taipei, Taiwan.
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Govindula A, Pai A, Baghel S, Mudgal J. Molecular mechanisms of cordycepin emphasizing its potential against neuroinflammation: An update. Eur J Pharmacol 2021; 908:174364. [PMID: 34297967 DOI: 10.1016/j.ejphar.2021.174364] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 07/08/2021] [Accepted: 07/19/2021] [Indexed: 12/27/2022]
Abstract
Recent research emphasizes the central role of neuroinflammation in complex neurological disorders such as Alzheimer's disease, Parkinson's disease, depression, multiple sclerosis, and traumatic brain injury. Multiple pathological variables with identical molecular mechanisms have been implicated in the development of CNS inflammatory diseases. Therefore, one of the most crucial tasks in the management of CNS disorders is the alleviation of neuroinflammation. However, there are many drawbacks of new pharmacological drugs used in the management of CNS disorders, including medication side effects, and treatment complications. There is a growing inclination towards bioactive constituents of natural origin to unearth the potential remedies. Cordycepin, an adenosine analogue, is one such bioactive constituent with multiple actions, viz., anticancer, anti-inflammatory, hepato-protective, antidepressant, anti-Alzheimer's, anti-Parkinsonian and immunomodulatory effects, along with the promotion of remyelination. This review highlights the converging neuroinflammatory targets of cordycepin in Alzheimer's disease, Parkinson's disease, and depression, to substantiate its anti-neuroinflammatory property. Cordycepin acts by downregulation of adenosine A2 receptor, inhibition of microglial activation, and subsequent inhibition of several neuroinflammatory markers (NF-κB, NLRP3 inflammasome, IL-1β, iNOS, COX-2, TNF-α, and HMGB1). Cordycepin mitigates LPS-mediated toll-like receptor activation by activating adenosine receptor A1, thereby improving antioxidant enzymes (superoxide dismutase, glutathione peroxidase) levels. These pieces of evidence point to the probable anti-neuroinflammatory mechanisms of cordycepin, which could facilitate the development of new remedies against neuroinflammation-associated CNS disorders.
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Affiliation(s)
- Anusha Govindula
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | - Anuja Pai
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | - Saahil Baghel
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | - Jayesh Mudgal
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, 576104, India.
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Xu C, Dai Y, Bai J, Ren B, Xu J, Gao F, Wang L, Zhang W, Wang R. 17β-oestradiol alleviates endoplasmic reticulum stress injury induced by chronic cerebral hypoperfusion through the Haemoglobin/HIF 1α signalling pathway in ovariectomized rats. Neurochem Int 2021; 148:105119. [PMID: 34224805 DOI: 10.1016/j.neuint.2021.105119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 06/04/2021] [Accepted: 06/27/2021] [Indexed: 11/28/2022]
Abstract
Endoplasmic reticulum stress (ERS) is known to be an essential target in protecting against ischaemic brain injury. In this study, using a vascular dementia (VaD) animal model induced by bilateral common carotid artery occlusion (BCCAO), we evaluated the effect and mechanism of 17β-oestradiol (E2) against VaD by inhibiting ERS at the early stage (14 d, 21 d, 28 d) and late stage (3 m) after BCCAO in the hippocampal CA1 region of ovariectomized rats. The results showed that the activation of the PERK-eIF2α-ATF4-CHOP axis, a typical ERS pathway, was significantly increased at the early and late stages after BCCAO. JNK (c-Jun N-terminal kinase)-cJun, a pro-death pathway, also displayed the same pattern as the ERS axis. E2 treatment profoundly suppressed the impairments caused by BCCAO. Further mechanistic studies revealed that cerebral blood flow (CBF) was sharply decreased at 14 d and returned to the normal level at 21 d after BCCAO. E2 could not change CBF, while it unexpectedly enhanced the ability to carry oxygen. This is evidenced by the fact that the protein expression of haemoglobin α/β (Hα/β), an oxygen carrier, robustly increased at BCCAO 21 d and 3 m after E2 treatment. The oxygen carrier increased strongly after 21 d and 3 m of BCCAO treated with E2. Moreover, E2 correspondingly enhanced the protein expression of hypoxia-inducible factor 1α (HIF 1α) in both the early and late stage after BCCAO in the hippocampal CA1 region. Finally, E2 administration markedly decreased the activities of caspase-8, caspase-3, and caspase-12 and increased the number of NeuN-positive cells. These findings suggest that E2 serves as a neuroprotectant to alleviate VaD by suppressing ERS injury involving the haemoglobin/HIF 1α signalling pathway.
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Affiliation(s)
- Chao Xu
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China
| | - Yongxin Dai
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China
| | - Jing Bai
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China; School Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei, 063210, China
| | - Bo Ren
- School Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei, 063210, China
| | - Jing Xu
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China; School Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei, 063210, China
| | - Fujia Gao
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China
| | - Lu Wang
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China
| | - Wenli Zhang
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China
| | - Ruimin Wang
- Neurobiology Institute, School of Public Health, North China University of Science and Technology, International Science & Technology Cooperation Base of Geriatric Medicine of China, Tangshan, Hebei, 063210, China; Dementia and Dyscognitive Key Lab, Tangshan, Hebei, 063000, China; School Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei, 063210, China.
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Chen C, Han Y, Li S, Wang R, Tao C. Nutritional, antioxidant, and quality characteristics of novel cookies enriched with mushroom (Cordyceps militaris) flour. CYTA - JOURNAL OF FOOD 2021. [DOI: 10.1080/19476337.2020.1864021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Cen Chen
- School of Tea & Food Science, Jiangsu Vocational College of Agriculture and Forestry, Jurong, P. R. China
| | - Yanli Han
- School of Tea & Food Science, Jiangsu Vocational College of Agriculture and Forestry, Jurong, P. R. China
| | - Shuyan Li
- School of Tea & Food Science, Jiangsu Vocational College of Agriculture and Forestry, Jurong, P. R. China
| | - Rongrong Wang
- School of Tea & Food Science, Jiangsu Vocational College of Agriculture and Forestry, Jurong, P. R. China
| | - Cheng Tao
- School of Tea & Food Science, Jiangsu Vocational College of Agriculture and Forestry, Jurong, P. R. China
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Aini AN, Mongkolsamrit S, Wijanarka W, Thanakitpipattana D, Luangsa-Ard JJ, Budiharjo A. Diversity of Akanthomyces on moths (Lepidoptera) in Thailand. MycoKeys 2020; 71:1-22. [PMID: 32831550 PMCID: PMC7410849 DOI: 10.3897/mycokeys.71.55126] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 06/20/2020] [Indexed: 02/08/2023] Open
Abstract
Akanthomyces is a genus of invertebrate-pathogenic fungi from the family Cordycipitaceae (Ascomycota, Hypocreales). Its species occurs on two different types of hosts, spiders and insects, and in the latter case specifically Lepidoptera adults. Three new species of Akanthomyces, A. noctuidarum, A. pyralidarum, and A. tortricidarum occurring on adult moths from Thailand are proposed based on the differences of their morphological characteristics and molecular data. Phylogenetic analyses using a combined dataset, including the internal transcribed spacer regions, the large subunit of the ribosomal DNA, translation elongation factor 1-α, the largest subunit of RNA polymerase II, and the second largest subunit of RNA polymerase II, support the delimitation of these new species in Akanthomyces.
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Affiliation(s)
- Arifah Nur Aini
- Department of Biology, Faculty of Science and Mathematics, Diponegoro University, Jl. Prof. Sudharto SH, Semarang 50275, Indonesia
| | - Suchada Mongkolsamrit
- Plant Microbe Interaction Research Team, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Road, Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - Wijanarka Wijanarka
- Department of Biology, Faculty of Science and Mathematics, Diponegoro University, Jl. Prof. Sudharto SH, Semarang 50275, Indonesia
| | - Donnaya Thanakitpipattana
- Plant Microbe Interaction Research Team, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Road, Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - J Jennifer Luangsa-Ard
- Plant Microbe Interaction Research Team, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Road, Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - Anto Budiharjo
- Biotechnology Study Program, Faculty of Science and Mathematics, Diponegoro University, Jl. Prof. Sudharto SH, Semarang 50275, Indonesia.,Molecular and Applied Microbiology Laboratory, Central Laboratory of Research and Service, Diponegoro University, Jl. Prof. Sudharto SH, Semarang 50275, Indonesia
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Liao L, Jiang C, Chen J, Shi J, Li X, Wang Y, Wen J, Zhou S, Liang J, Lao Y, Zhang J. Synthesis and biological evaluation of 1,2,4-triazole derivatives as potential neuroprotectant against ischemic brain injury. Eur J Med Chem 2020; 190:112114. [PMID: 32061962 DOI: 10.1016/j.ejmech.2020.112114] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 01/31/2020] [Accepted: 02/01/2020] [Indexed: 02/07/2023]
Abstract
A series of 1,2,4-triazole derivatives 1-14 was synthesized to investigate their neuroprotective effects and mechanisms of action. Compounds 5-11 noticeably protected PC12 cells from the cytotoxicity of H2O2 or sodium nitroprusside (SNP). Compound 11 was the most effective derivative. Compound 11 chelated Fe (II) iron, scavenged reactive oxygen species (ROS), and restored the mitochondrial membrane potential (MMP). Moreover, it enhanced the activity of the antioxidant defense system by increasing the serum level of superoxide dismutase (SOD) and promoting the nuclear translocation of nuclear factor erythroid 2-related factor 2 (Nrf2). Compound 11 caused certain improvements in behavior, the cerebral infarction area, and serum levels of biochemical indicators (TNF-α, IL-1β, SOD and MDA) in a rat MCAO model. The lethal dose (LD50) of compound 11 in mice receiving intraperitoneal injections was greater than 400 mg/kg. Meanwhile, pharmacokinetic experiments revealed high bioavailability of this compound after both oral and intravenous administration (F = 60.76%, CL = 0.014 mg/kg/h) and a longer half-life (4.26 and 5.11 h after oral and intravenous administration, respectively). Based on these findings, compound 11 may be a promising neuroprotectant for the treatment of ischemic stroke.
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Affiliation(s)
- Liping Liao
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Caibao Jiang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jianwen Chen
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jinguo Shi
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Xinhua Li
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Yang Wang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jin Wen
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Shujia Zhou
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jie Liang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Yaoqiang Lao
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jingxia Zhang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China.
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