International journal of medicinal mushrooms最新文献

筛选
英文 中文
Methanolic Extract of Morchella esculenta (Ascomycota), Prevents Chemotherapy Related Cardiotoxicity in Tumour Bearing Mice 莫氏菌(Ascomycota)甲醇提取物可预防肿瘤小鼠与化疗相关的心脏毒性
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-09-01 DOI: 10.1615/intjmedmushrooms.2024055751
Sneha Das, Kainoor Janardhanan, Anit Mathew
{"title":"Methanolic Extract of Morchella esculenta (Ascomycota), Prevents Chemotherapy Related Cardiotoxicity in Tumour Bearing Mice","authors":"Sneha Das, Kainoor Janardhanan, Anit Mathew","doi":"10.1615/intjmedmushrooms.2024055751","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055751","url":null,"abstract":"Quest for bioactive that confer protection against chemotherapy induced cardio toxicity is a front-line area of cardio oncology research. Morel mushrooms have been used in traditional medicine to treat asthma, wound healing, cough, cold, indigestion, excessive phlegm and breathlessness. Morchella esculenta, commonly known as Guchhi in India is a highly prized culinary morel mushroom. Recent studies carried out in our laboratory have demonstrated significant cardioprotective effect of M. esculenta against doxorubicin induced cardiotoxicity. Since bioactive extracts of morel mushrooms were found to possess profound antioxidant activity, the possible interference of these extracts with antineoplastic activity of chemotherapy drugs is often surmised. Hence current study was undertaken to evaluate the effect of two anticancer drugs, doxorubicin and cyclophosphamide on solid tumour bearing mice treated with bioactive extract of M.esculenta. Solid tumour was induced by subcutaneous injection of Dalton’s Lymphoma Ascites (DLA) cells on the right hind limbs of Swiss albino mice. Animals were administered with various concentrations of methanol extract of M. esculenta following tumour induction. Tumour growth (volume and mass) was measured for four weeks after tumour induction. Cardioprotective effect of methanolic extract was assessed by determining cardiac injury markers levels in serum, antioxidant status in myocardium and histopathology of heart tissue. The results showed significant cardioprotective effect of methanol extract of M. esculenta on tumour bearing mice The findings also suggest that methanol extract of M. esculenta did not delimit the therapeutic effect of doxorubicin and cyclophosphamide despite its profound antioxidant activity.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"3 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142222552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hot Water Extract of Caterpillar Medicinal Mushroom Cordyceps militaris (Ascomycetes) Fruiting Body Activates Myeloid Dendritic Cells through a Dectin-1-Mediated Pathway 毛孢药用蘑菇冬虫夏草(子囊菌科)子实体的热水提取物通过 Dectin-1 介导的途径激活髓系树突状细胞
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-08-01 DOI: 10.1615/intjmedmushrooms.2024055210
Takashi Kanno, Rui Tada, Toyokazu Nakasone, Shigemi Okamatsu, Yoichiro Iwakura, Kazuhiro Tamura, Hiroaki Miyaoka, Yoshiyuki Adachi
{"title":"Hot Water Extract of Caterpillar Medicinal Mushroom Cordyceps militaris (Ascomycetes) Fruiting Body Activates Myeloid Dendritic Cells through a Dectin-1-Mediated Pathway","authors":"Takashi Kanno, Rui Tada, Toyokazu Nakasone, Shigemi Okamatsu, Yoichiro Iwakura, Kazuhiro Tamura, Hiroaki Miyaoka, Yoshiyuki Adachi","doi":"10.1615/intjmedmushrooms.2024055210","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055210","url":null,"abstract":"The traditional use of Cordyceps militaris, an entomopathogenic fungus, in East Asian medicine has been well documented. Our previous study revealed that the fruiting body powder of C. militaris, referred to as Ryukyu-kaso, contains 1,3-β-glucan and stimulates bone marrow-derived dendritic cells via a dectin-1-dependent pathway. However, the immunomodulatory effects of soluble 1,3-β-glucan in Ryukyu-kaso and the underlying mechanisms remain unclear. In the present study, we aimed to investigate the immunostimulatory effects of the hot water extract of C. militaris fruiting body on bone marrow-derived dendritic cells and the involvement of the β-glucan receptor dectin-1. Our findings revealed that the hot water extract of C. militaris fruiting body contains soluble 1,3-β-glucan and potently induces bone marrow-derived dendritic cells to secrete both pro-inflammatory and immunoregulatory cytokines. RK-HWE significantly increased the secretion of TNF-α, IL-6, IFN-β, IL-12p70, and GM-CSF compared to control (all p < 0.05). For instance, TNF-α secretion increased from 7.82 ± 1.57 pg/mL in control to 403.7 ± 59.7 pg/mL with RK-HWE stimulation (p < 0.001). Notably, these immunostimulatory effects of hot water extract of C. militaris fruiting body were completely abolished in bone marrow-derived dendritic cells derived from dectin-1-knockout mice (p < 0.001 for all cytokines), suggesting that dectin-1 is essential for immunomodulation induced by hot water extract of C. militaris fruiting body. These findings provide novel insights into the mechanisms underlying the immunostimulatory effects of hot water extract of C. militaris fruiting body and highlight its potential as a natural immunomodulatory agent for various therapeutic applications.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"89 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141872908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Enhancement of Cordycepin Production Through Liquid Static Fermentation of Caterpillar Medicinal Mushroom Cordycep militaris (Ascomycetes) 通过液体静态发酵提高毛虫药用蘑菇虫草菌(子囊菌)的虫草素产量
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-08-01 DOI: 10.1615/intjmedmushrooms.2024055323
Mahesh Borde, Shweta Kumawat, Sanjay K. Singh
{"title":"Enhancement of Cordycepin Production Through Liquid Static Fermentation of Caterpillar Medicinal Mushroom Cordycep militaris (Ascomycetes)","authors":"Mahesh Borde, Shweta Kumawat, Sanjay K. Singh","doi":"10.1615/intjmedmushrooms.2024055323","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055323","url":null,"abstract":"Cordycepin (3′-deoxyadenosine) is a bioactive nucleoside analogue synthesise by Cordyceps militaris. Liquid fermentation of C. militaris by addition in different concentrations of five additives singly was evaluated. glycine at 15.00 g/L after 20 days enhanced the cordycepin of 1773.33 mg/L (15-fold increment over control). adenine at 4.00 g/L and 6.00 g/L in the liquid media showed significantly higher cordycepin i.e.1596.66 mg/L and 1550.00 mg/L (3-fold increment over control) after 40 days. Tryptone supplementation 14.00 g/L significantly higher cordycepin 784.33 mg/L (6.70-fold increment over control) and 912.66 mg/L production after 20 and 40 days of inoculation. Peanut oil at 10.00 g/L produced 585.66 mg/L (5-fold increment over control) cordycepin after 20 days and after 40 days, also addition of Peanut oil at 20.00 g/L and 30.00 g/L in the media showed 631.66 and 624.31 mg/L cordycepin content. Supplementation of monosodium glutamate at 0.30 g/L produced significantly highest cordycepin i.e. 614 mg/L and 635.00 mg/L cordycepin after 20 and 40 days respectively.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"36 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141932850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Inhibitory Effects of the Methanol Extract of the Golden Chanterelle Mushroom Cantharellus cibarius (Agaricomycetes) Against Human Acute Myeloid Leukemia Cell Line 金黄鸡油菌(姬松茸)甲醇提取物对人类急性髓性白血病细胞株的抑制作用
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-08-01 DOI: 10.1615/intjmedmushrooms.2024055328
Zhihong Xu, Antonio Shall, Eric Dadey, Qiong Wu, Zhijian Qian
{"title":"Inhibitory Effects of the Methanol Extract of the Golden Chanterelle Mushroom Cantharellus cibarius (Agaricomycetes) Against Human Acute Myeloid Leukemia Cell Line","authors":"Zhihong Xu, Antonio Shall, Eric Dadey, Qiong Wu, Zhijian Qian","doi":"10.1615/intjmedmushrooms.2024055328","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055328","url":null,"abstract":"Currently available treatments for acute myeloid leukemia exhibit side effects that limit their use, with primary and secondary resistance as persistent issues. While edible mushrooms possess nutritional value, they are also an excellent source of bioactive compounds that may have the potential to treat multiple disease states. The aim of the present study was to investigate the in vitro inhibitory effects of chromatographic fractions from the methanol extract of Cantharellus cibarius in a human acute myeloid leukemia (AML) cell line MV4-11. The mushrooms were purchased from a grocery store, the fruiting bodies were triturated and then extracted with 99.9% methanol to generate a crude extract. This crude extract was then redissolved in methanol, filtered over cotton to remove insoluble solids, and then fractionated over Sephadex® LH-20. Each fraction was dried and then analyzed by reverse-phase HPLC. A typical UV wavelength was selected for the detection of possible anticancer compounds in C. cibarius based on the major chromophores in main fungal anticancer agents reported. Based on chromatographic profiles, specific fractions that might contain potential anticancer agents were combined, and the inhibitory activity of the combined fractions was assessed against the MV4-11 leukemia cell line. Data confirmed that one combined fraction LH-20F-IV showed the greatest degree of in vitro inhibitory activity against the selected cell line. Fast determination of the potential anticancer compound containing fraction was completed through the application of reported chemoinformatics on HPLC detection of possible chromophores in potential anticancer agents, in combination with cellular bioassays.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"26 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141932916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimization of Mycelial Growth Parameters in Lion’s Mane Edible Medicinal Mushroom Hericium erinaceus (Agaricomycetes) by Supplementation of Growth Hormones 通过补充生长激素优化狮鬃食用药用菌 Hericium erinaceus(姬松茸)的菌丝生长参数
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-08-01 DOI: 10.1615/intjmedmushrooms.2024055204
Stanzin Disket, Sachin Gupta, Moni Gupta, Pavleen Kour, Laxmi Devi, Ranbir Singh
{"title":"Optimization of Mycelial Growth Parameters in Lion’s Mane Edible Medicinal Mushroom Hericium erinaceus (Agaricomycetes) by Supplementation of Growth Hormones","authors":"Stanzin Disket, Sachin Gupta, Moni Gupta, Pavleen Kour, Laxmi Devi, Ranbir Singh","doi":"10.1615/intjmedmushrooms.2024055204","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055204","url":null,"abstract":"The present study was carried out to optimize the strain and evaluate the effect\u0000of amendment of growth media with different hormone concentrations for enhancing\u0000mycelium growth of lion’s mane mushroom (Hericium erinaceus) under in vitro conditions. Among the five strains of H. erinaceus, He-04 strain showed maximum GRavr of 4.78 mm d-1 . Different media viz., potato dextrose agar (PDA), malt extract agar (MEA), sawdust extract agar (SDEA), wheat straw extract agar (WSEA) and rice straw extract agar (RSEA) amended with four concentrations (10, 20, 30 and 40 ppm) of gibberellic acid, kinetin and indole acetic acid were evaluated for promotion of mycelial growth of H. erinaceus. PDA was observed to be the best media promoting the mycelial growth of H. erinaceus. The highest mycelial GRavr 8.47 mm d -1 was observed in PDA amended with indole acetic acid (10 ppm) followed by gibberellic acid and kinetin (30 ppm) decreasing mycelial GRav to 8.15 and 7.75mm d -1 respectively. Temperature of 25°C and pH 7.0 was found to be the best for mycelium growth of H. erinaceus.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"41 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141866136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
In Silico Investigation of Suillin Derived from Suillus luteus Mushroom (Agaricomycetes), Targeting Acetylcholinesterase: Docking and Virtual Screening Study 以乙酰胆碱酯酶为靶标的姬松茸(姬松茸属)提取物水苏碱的硅学研究:对接和虚拟筛选研究
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-08-01 DOI: 10.1615/intjmedmushrooms.2024055215
ADITYA GANESHPURKAR, Ankit Ganeshpurkar, Pushpendra Kumar Khangar, Likhit Akotkar, Swati Jain, Harshal Prajapati, Nazneen Dubey
{"title":"In Silico Investigation of Suillin Derived from Suillus luteus Mushroom (Agaricomycetes), Targeting Acetylcholinesterase: Docking and Virtual Screening Study","authors":"ADITYA GANESHPURKAR, Ankit Ganeshpurkar, Pushpendra Kumar Khangar, Likhit Akotkar, Swati Jain, Harshal Prajapati, Nazneen Dubey","doi":"10.1615/intjmedmushrooms.2024055215","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055215","url":null,"abstract":"This study integrates bioinformatics and computer-aided drug discovery to assess Suillin's therapeutic potential, particularly its interaction with acetylcholinesterase (AChE). Alzheimer's disease presents profound challenges, necessitating effective treatments to mitigate cognitive decline and improve patient quality of life. While current medications offer symptomatic relief, they often entail adverse effects and do not address the\u0000underlying disease progression. Natural sources, such as macrofungi mushrooms, hold promise for novel drug discovery due to their bioactive compounds; diverse therapeutic properties. Suillin, derived from Suillus luteus mushrooms, shows promise as a mixed-type AChE inhibitor, crucial for maintaining acetylcholine levels in neurodegenerative disorders like Alzheimer's disease. Computational docking studies reveal suillin's distinctive interactions with AChE, suggesting potential modulation of enzyme function through various bonding mechanisms. The Molinspiration drug-likeness score further supports Suillin's efficacy, indicating its suitability for enzyme inhibition. By combining computational and bioinformatics approaches, this study elucidates suillin's molecular interactions and underscores its potential as a therapeutic agent.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"47 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141932914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Efficacy of Lingzhi or Reishi Medicinal Mushroom Ganoderma lucidum (Agaricomycetes) Supplementation on Psychological Stress and Selective Fitness Profile Parameters in Female College Students in West Bengal, India 补充灵芝或灵芝药用蘑菇灵芝(姬松茸)对印度西孟加拉邦女大学生心理压力和选择性体能特征参数的功效
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-08-01 DOI: 10.1615/intjmedmushrooms.2024055300
Sudeep Mitra, Mousumi Mitra, Dilip Kumar Nandi, Mantu Saha, Amit Bandyopadhyay
{"title":"Efficacy of Lingzhi or Reishi Medicinal Mushroom Ganoderma lucidum (Agaricomycetes) Supplementation on Psychological Stress and Selective Fitness Profile Parameters in Female College Students in West Bengal, India","authors":"Sudeep Mitra, Mousumi Mitra, Dilip Kumar Nandi, Mantu Saha, Amit Bandyopadhyay","doi":"10.1615/intjmedmushrooms.2024055300","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055300","url":null,"abstract":"Psychological disparities impact physical activity and fitness in sedentary female college students by affecting cardiovascular efficiency. Ganoderma lucidum, vitality-enhancing herb alleviates health and rejuvenates the mind-body to improve endurance fitness. A double-blinded, randomized, placebo-controlled parallel design study was conducted to determine whether supplementation of G. lucidum in daily dosages of 500 mg and 1000 mg improves psychophysiological health capabilities during the different phases of the experimental trial. Analysis for pre-experimental trial (0 day), experimental trial (15thday), and post-experimental trial (after 30th day) on anthropometric, psychological, physiological and physical fitness parameters were executed. Seventy-eight participants (n=78, age=20.64±3.21 years) were assigned randomly and equally divided (n=26) to one of the three treatment groups for intragroup and intergroup comparisons. Significant differences in the post-experimental G. lucidum1000mg supplementation group for heart rate (HR), maximal oxygen consumption (VO2max), physical work capacity (PWC170) and right-hand grip strength (p<0.05) in comparison to the placebo group were observed. G. lucidum1000mgsupplemented group also significantly improved (p<0.05) HR, VO2 max and PWC170 (p<0.001) after pre- to post-trials. Experimental trial between placebo and G.lucidum1000mg group and post-experimental trial between G. lucidum500mg and G. lucidum1000mg group showed significant changes in VO2max (p<0.001) and PWC170 (p<0.05). Anxiety, depression, vitality and positive wellbeing scores significantly improved, leading to improved psychological well-being after G. lucidum1000mg supplementation. G. lucidum1000mg supplementation for 30 days might act as a longevity-promoting tonic for endurance and strength performance by ameliorating stress to improve the overall psychophysiological health, vitality and quality of life for better cardiovascular efficacy.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"12 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141932913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Health Risk Assessment for Ingestion of Edible Mushrooms Contaminated by Chromium 摄入受铬污染的食用菌的健康风险评估
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-08-01 DOI: 10.1615/intjmedmushrooms.2024055570
Sharon Alethia de Lucio Flores, Juan Carlos Gaytán Oyarzun, Roberto Garibay Orijel, Griselda Pulido Flores
{"title":"Health Risk Assessment for Ingestion of Edible Mushrooms Contaminated by Chromium","authors":"Sharon Alethia de Lucio Flores, Juan Carlos Gaytán Oyarzun, Roberto Garibay Orijel, Griselda Pulido Flores","doi":"10.1615/intjmedmushrooms.2024055570","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055570","url":null,"abstract":"A health risk assessment was carried out to determine the probability of damage and carcinogenic effects from consumption of mushrooms potentially contaminated by Cr, based on data reported by López-Vázquez and Prieto-García 2016 in Hidalgo state.1 The evaluation was carried out based on an environmental risk indicator: potential ecological risk (Er); and two health risk indicators: the hazard quotient, non-cancer damage (HQ) and the risk of increase of individual cancer (RIIC). The results showed that there is a high probability of carcinogenic damage for the 3 regions where older adults and pregnant are the most vulnerable sectors. Due to the traditional use of edible mushrooms in Mexico, the evidence of bioaccumulation of heavy metals of toxicological interest (MTI) in fungal species, as well as the notable damage to health due to their consumption; the monitoring and implementation of standards that regulate their consumption and ensuring their food safety is essential is essential. More research is required to support the use of these evaluations.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"1 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142222420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chitin and Its Derivative Chitosan: Distribution in Nature, Applications Realm, and Technology Research (A Review) 甲壳素及其衍生物壳聚糖:自然界的分布、应用领域和技术研究(综述)
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-07-01 DOI: 10.1615/intjmedmushrooms.2024055012
Vladimir Perelygin, Mikhail Zharikov, Ivan Zmitrovich, Tatyana Nekrasova
{"title":"Chitin and Its Derivative Chitosan: Distribution in Nature, Applications Realm, and Technology Research (A Review)","authors":"Vladimir Perelygin, Mikhail Zharikov, Ivan Zmitrovich, Tatyana Nekrasova","doi":"10.1615/intjmedmushrooms.2024055012","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055012","url":null,"abstract":"The present review highlights the chitin/chitosan as biopolymers that are promising for biomedical research development. Our goal was to assess the potential for practical use of these biopolymers and to summarize information on traditional and innovative technologies for their production and purification. The widespread occurrence of chitin and chitosan in nature as well as the unique chemical and biological properties of chitosan are reasons of growing interest in the use of the latter in several pharmaceutical fields. The main stages of chitin extraction and its further modification into chitosan are deproteinization, demineralization, deacetylation, and the main methods of chitosan purification are filtration, dialysis and reprecipitation. The profitability of the production of chitin/chitosan from crustaceans and edible mushrooms is approximately at the same level. The cost of mushroom products can be reduced by using agricultural or forestry waste as nutrient substrates. This makes the use of fungi as sources of chitin/chitosan in forested regions a rather promising issue.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"24 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141737171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Medicinal Tiger Milk Mushroom Lignosus rhinocerus TM02® (Agaricomycetes) Sclerotia Supplementation Mitigates Hypertension and Alleviates Vascular Dysfunction Partly Through Oxidative Stress Modulation in Spontaneously Hypertensive Rats 补充药用虎乳菇 Lignosus rhinocerus TM02®(姬松茸)菌丝体可部分通过调节氧化应激缓解自发性高血压大鼠的高血压并减轻血管功能障碍
IF 1.2 4区 生物学
International journal of medicinal mushrooms Pub Date : 2024-07-01 DOI: 10.1615/intjmedmushrooms.2024055061
Yi En Wong, Muhammad Fazril Mohamad Razif, Szu-Ting Ng, Chon-Seng Tan, Shin Yee Fung, Dharmani Murugan
{"title":"Medicinal Tiger Milk Mushroom Lignosus rhinocerus TM02® (Agaricomycetes) Sclerotia Supplementation Mitigates Hypertension and Alleviates Vascular Dysfunction Partly Through Oxidative Stress Modulation in Spontaneously Hypertensive Rats","authors":"Yi En Wong, Muhammad Fazril Mohamad Razif, Szu-Ting Ng, Chon-Seng Tan, Shin Yee Fung, Dharmani Murugan","doi":"10.1615/intjmedmushrooms.2024055061","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2024055061","url":null,"abstract":"Hypertension is a risk factor for cardiovascular diseases such as coronary artery disease, heart failure and stroke. Lignosus rhinocerus (Cooke) Ryvarden (also known as tiger milk mushroom) has been reported to exhibit a range of pharmacological effects, such as anti-inflammatory, anti-proliferative, antioxidative, immunomodulatory and anti-asthmatic activities. Thus far, limited research has explored its ability to mediate vascular effects in vivo. Therefore, this study investigated the antihypertensive and vascular protective effects of L. rhinocerus TM02® sclerotia supplementation in spontaneously hypertensive rats (SHR). Wistar Kyoto (WKY) rats served as a normotensive control group. SHR were orally administered with L. rhinocerus TM02® sclerotia (100 mg/kg and 300 mg/kg, respectively) for 8 weeks, and blood pressure was monitored every 2 weeks. Vascular function was evaluated using an organ bath (aorta) and wire myograph (renal artery) at the treatment endpoint. The levels of reactive oxygen species (ROS) and nitric oxide (NO) in the aorta and renal artery were evaluated using dihydroethidium (DHE) and difluoro fluorescein acetate (DAF-FM) fluorescence assays, respectively. Total plasma nitrate/nitrite and tumor necrosis factor alpha (TNF-α) levels were evaluated via colorimetric assays. In vivo treatment with L. rhinocerus TM02® sclerotia significantly attenuated the increase in systolic blood pressure (SBP). It also alleviated vascular dysfunction and decreased elevated ROS in the aorta and renal arteries of the treated SHRs. Moreover, L. rhinocerus TM02® sclerotia attenuated plasma TNF-α level but increased total plasma nitrate/nitrite, albeit slightly, coupled with significantly increased NO at the vascular level. Collectively, the present study demonstrated that L. rhinocerus TM02® sclerotia supplementation exerted blood pressure lowering effects, partly attributed to improvements in vascular function via reduction in vascular oxidative stress.","PeriodicalId":14025,"journal":{"name":"International journal of medicinal mushrooms","volume":"15 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141775677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信