International journal of medicinal mushrooms最新文献

{"title":"Optimization of the Solid-State Culture Conditions and Chemical Component Analysis of Poria cocos (Agaricomycetes).","authors":"Xin Zhou, Can Zhong, Jing Xie, Jian Jin, Bingbing Shen, Lin Chen, Hao Liu, Shuihan Zhang","doi":"10.1615/IntJMedMushrooms.2023050574","DOIUrl":"10.1615/IntJMedMushrooms.2023050574","url":null,"abstract":"<p><p>The optimal cultivation conditions and chemical components of Poria cocos fruiting bodies were examined by employing the single factor and response surface methods to screen for optimal conditions for artificial cultivation. The differences in chemical composition among the fruiting bodies, fermented mycelium, and sclerotia of P. cocos were compared using UV spectrophotometry and high-performance liquid chromatography (HPLC). The optimal growth conditions for P. cocos fruiting bodies were 28.5°C temperature, 60% light intensity, and 2.5 g pine sawdust, which resulted in the production of numerous basidiocarps and basidiospores under microscopic examination. Polysaccharides, triterpenoids, and other main active components of P. cocos were found in the fruiting bodies, sclerotia, and fermented mycelium. The triterpenoid components of the fruiting bodies were consistent with those of the sclerotia. The content of pachymic acid in the fruiting bodies was significantly higher than that in the sclerotia, with a value of 33.37 ± 0.1902 mg/g. These findings provide novel insights into the sexual breeding and comprehensive development and utilization of P. cocos.</p>","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"25 12","pages":"65-80"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72016573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Antioxidant Potential of Several Polypores Mushrooms from the South of France.","authors":"Aya Maaloul,&nbsp;Luis Portillo-Lemus,&nbsp;Manon Vitou,&nbsp;Sylvie Rapior,&nbsp;Sylvie Morel,&nbsp;Françoise Fons","doi":"10.1615/IntJMedMushrooms.2023050126","DOIUrl":"10.1615/IntJMedMushrooms.2023050126","url":null,"abstract":"<p><p>We selected polypore mushrooms growing in the Mediterranean area of France to screen their antioxidant activity: Ganoderma applanatum, G. lucidum, Inonotus cuticularis, I. hispidus, Trametes hirsuta, and T. versicolor. Our work also evaluated antioxidant capacity from wild and cultivated G. lucidum fruiting bodies to optimize this biological property on human health. Dried fungal materials were sequentially extracted using cyclohexane, dichloromethane, ethanol, and water. Folin-Ciocalteu assay, oxygen radical absorbance capacity using DPPH and ORAC tests of the polypore extracts were assessed and compared. Among the 28 mushroom extracts tested, four exhibited significant antioxidant activity as ethanol extracts of I. cuticularis, T. hirsuta and wild and cultivated G. lucidum. The ethanol extracts of I. cuticularis and T. hirsuta revealed the highest values for the ORAC test, while the highest values for the Folin-Ciocalteu and DPPH tests were found for the ethanol extracts of cultivated G. lucidum and I. cuticularis. Further studies are needed to identify potential bioactive compounds, especially from I. cuticularis and G. lucidum grown under selected conditions and explore their benefits in the pharmaceutical and food industries.</p>","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"25 11","pages":"1-10"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Study on Phenolic and Organic Acid Compositions and Antioxidant and Enzyme Inhibition Activities of Agaricomycetes Mushroom Species from Turkey.","authors":"Gülsen Tel-Çayan,&nbsp;Ebru Deveci,&nbsp;Fatih Çayan","doi":"10.1615/IntJMedMushrooms.2023050127","DOIUrl":"10.1615/IntJMedMushrooms.2023050127","url":null,"abstract":"<p><p>Mushrooms stand out as one of nature's best gifts among the natural product sources with their diversity, therapeutic values and increasing popularity. In this study, antioxidant (ABTS·+ scavenging, β-carotene-bleaching, cupric-reducing antioxidant capacity (CUPRAC), DPPH· scavenging, and metal chelating assays), and enzyme (buty-rylcholinesterase (BChE) and acetylcholinesterase (AChE), α-amylase and α-glucosidase) inhibition activities of the extracts obtained from Coprinus comatus (O.F. Müll.) Pers., Cerrena unicolor (Bull.) Murrill, Inocutis rheades (Pers.) Fiasson & Niemela and Leptoporus mollis (Pers.) Quél. mushroom species were investigated. The presence of phenolic and organic acid compounds associated with the bioactive properties of the mushroom species was determined by HPLC-DAD. Fumaric acid was found to be prominent compound in C. comatus (43.90 µg/g dw) and C. unicolor (659.9 µg/g dw), vanillin in L. mollis (19.48 µg/g dw), and p-coumaric acid in I. rheades (21.32 µg/g dw). L. mollis methanol extract, as well as higher antioxidant activity than the standards in CUPRAC and β-carotene-bleaching assays, was noted as superior antioxidant active in all assays (except metal chelating). C. comatus possessed the highest inhibition activity on α-amylase (IC50: 0.23 mg/mL for methanol extract), AChE (IC50: 125.50 µg/mL for hexane extract), and BChE (IC50: 61.03 µg/mL for methanol extract). Also, C. comatus methanol (IC50: 0.09 mg/mL) and L. mollis hexane (IC50 : 0.11 mg/ mL) extracts were better α-glucosidase inhibition active than the acarbose (IC50: 0.37 mg/mL). Our study ascertained that the studied mushroom species are particularly sources of biochemically active compounds with therapeutic potential.</p>","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"25 11","pages":"11-25"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Biological Activity of Ganoderma Species (Agaricomycetes) from Sonoran Desert, Mexico.","authors":"Alexander Bacallao-Escudero,&nbsp;Patricia Guerrero-Germán,&nbsp;Heriberto Torres-Moreno,&nbsp;Max Vidal-Gutiérrez,&nbsp;Julio César López-Romero,&nbsp;Armando Tejeda-Mansir,&nbsp;Martín Esqueda,&nbsp;Ramón Enrique Robles-Zepeda","doi":"10.1615/IntJMedMushrooms.2023049938","DOIUrl":"10.1615/IntJMedMushrooms.2023049938","url":null,"abstract":"<p><p>Ganoderma species have been used in folk medicine against different illnesses and are characterized by producing a diversity of bioactive metabolites (triterpenoids, polysaccharides, flavonoids, and phenols) with numerous medicinal effects (anti-proliferative, antioxidant, anti-inflammatory, and antibacterial). This work aims to evaluate ethanolic extracts of fruiting bodies of Ganoderma oerstedii, G. weberianum, and G. subincrustatum strains from the Sonoran Desert in the anti-proliferative activity by the MTT assay on cancer cell lines; anti-inflammatory effect by quantifying nitric oxide (NO) production; antioxidant activity by DPPH, ABTS, and FRAP assays; total phenolic and flavonoid content by Folin-Ciocalteu and AlCl3 method, respectively; antibacterial activity by the broth microdilution method against Escherichia coli and Staphylococcus aureus. Extracts showed anti-proliferative activity with IC50 < 100 µg/mL on the cancer cell lines MDA-MB-231, A549, and HeLa, except G. subincrustatum extract with an IC50 > 100 µg/mL; anti-proliferative activity was not selective, being affected non-cancerous cell line ARPE-19. Extracts showed significant inhibition of NO release in cells stimulated by LPS, up to 60% with G. subincrustatum and G. oerstedii, and 47% with G. weberianum. All tested assays showed moderate antioxidant potential; the most active was G. lucium (control strain) with IC50 of 69 and 30 µg/mL by DPPH and ABTS respectively; and 271 µg Trolox equivalents/g by FRAP. Total phenols and flavonoids ranged from 38 to 56 mg GAE/g and 0.53 to 0.93 mg QE/g, respectively. A significant correlation was found between the antioxidant activities revealed by DPPH, ABTS, and FRAP with total phenol and flavonoid contents. Antibacterial activity was weak against S. aureus (MIC50 > 10 mg/mL). These results demonstrate that tested Ganoderma mushrooms have medicinal potential such as anti-inflammatory and anti-proliferative.</p>","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"25 10","pages":"65-76"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Antioxidation and Hepatoprotection of Selenium Mycelium Polysaccharides against Alcoholic Liver Diseases from Cultivated Morel Mushroom Morchella esculenta (Ascomycota)","authors":"Yiwen Zhang, Li Wang, Jiaqi He, Haoze Wang, Wenqi Xin, Houpeng Wang, Jianjun Zhang","doi":"10.1615/intjmedmushrooms.2023051288","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2023051288","url":null,"abstract":"The liver was regarded as the most important metabolic and detoxification organ in vivo, and Morchella esculenta had been reported as the admittedly rare edible fungus belonging to Ascomycetes contributing to the abundant bioactivities. The objective of this study aimed to confirm the potential antioxidant activities of selenium mycelium polysaccharides (Se-MIP) from M. esculenta against alcoholic liver diseases (ALD) in mice. The results indicated that a selenium concentration of 25 μg/mL exhibited potential in vitro antioxidant capacities of Se-MIP. The in vivo mice results demonstrated that Se-MIP showed potential anti-ALD effects by improving the antioxidant activities and alleviating the hepatic dysfunctions. The present conclusions suggested that Se-MIP could be used as a candidate on improving ALD and its complications for further clinical investigations.","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135152173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ANTIVIRAL ACTIVITY OF SOME COMPOUNDS OF GASTEROID FUNGI OF WESTERN SIBERIA","authors":"Tamara Teplyakova, Elena Makarevich, Oleg Mazurkov, Ekaterina Filippova, Natalia Mazurkova","doi":"10.1615/intjmedmushrooms.2023051031","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.2023051031","url":null,"abstract":"The antiviral activity of aqueous and ethanol extracts from the fruiting bodies of gasteroid basidiomycetes of Western Siberia: Lycoperdon pyriforme, Lycoperdon pеrlatum and Phallus impudicus, as well as an aqueous extract from cultivated mycelium of Phallus impudicus and total polysaccharides from it, on MDCK cell culture against influenza A virus, was studied. Aqueous and ethanol extracts from the fruiting bodies of all studied gasteroid fungi showed antiviral activity against human influenza virus A/Aichi/2/68 (H3N2) and bird A/chicken/Kurgan/05/2005 virus (H5N1). At the same time, extracts from Phallus impudicus and Lycoperdon pyriforme showed more pronouncing antiviral activity compared to the activity of the reference drug Tamiflu against the A/H5N1 avian influenza virus. A high antiviral efficacy of an aqueous extract from cultivated mycelium of the Phallus impudicus and a sample of total polysaccharides from this extract against the A/H5N1 avian influenza virus was revealed.","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136003636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Index, Volume 25, 2023","authors":"","doi":"10.1615/intjmedmushrooms.v25.i12.80","DOIUrl":"https://doi.org/10.1615/intjmedmushrooms.v25.i12.80","url":null,"abstract":"","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135562584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Culturability, Cultivation Potential, and Element Analysis of the Culinary-Medicinal Cauliflower Mushroom Sparassis latifolia (Agaricomycetes) from Pakistan.","authors":"Aneeqa Ghafoor,&nbsp;Abdul Rehman Niazi","doi":"10.1615/IntJMedMushrooms.2023049448","DOIUrl":"10.1615/IntJMedMushrooms.2023049448","url":null,"abstract":"<p><p>Sparassis Fr. is a recognized nutritionally and therapeutically significant genus of mushrooms. Its species has the potential to meet the nutritious and healthy food needs of the growing population but unfortunately due to their tough, laborious and undefined cultivation conditions, their domestication is very rare and not properly described before. In this study, first time the detailed culturabilty and cultivation potential of a wild S. latifolia species from Pakistan was evaluated. Among the different media used, maximum cultural growth was observed on pine needles extract agar (PEA) medium at 24°C. Cultured strains on PEA medium were used to spawn on wheat, sorghum and barley grains. Sorghum grains at 24°C were found as the best combination for spawn production of this mushroom. Total yield efficacy was investigated on a variety of substrates. A mixed substrate of Morus sawdust and pine sawdust at 20°C showed the optimum yield. Element analysis of wild and cultivated strain was carried out and revealed that this mushroom is enriched with macronutrients. These results showed that S. latifolia has great artificial growth potential. Its domestication can compete with commonly growing mushrooms in nutritional and pharmaceutical attributes.</p>","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"25 9","pages":"85-95"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224765","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced Yield of Bioactive Compounds and Antioxidant Activities in Four Fermented Beans of Phellinus linteus Strains (Agaricomycetes) by Solid-State Fermentation.","authors":"Yu-Li Lin,&nbsp;Meng-Yen Lin,&nbsp;Chih-Hung Liang,&nbsp;Chiu-Yeh Wu,&nbsp;Po-Hsien Li,&nbsp;Zeng-Chin Liang","doi":"10.1615/IntJMedMushrooms.2023049500","DOIUrl":"10.1615/IntJMedMushrooms.2023049500","url":null,"abstract":"<p><p>Phellinus linteus is a famous medicinal mushroom which exhibits various biological activities. This study aimed to investigate the effects of solid-state fermentation by Ph. linteus on the yield of bioactive compounds and antioxidant activities of beans. Four bean substrates were prepared and inoculated with inoculum of three strains of Ph. linteus, respectively. During the cultivation, the harvested samples were dried, grounded, extracted, and determined the contents of bioactive compounds and antioxidant activities. The results indicated that the mung bean fermented by Ph. linteus 04 had the highest polysaccharide content (98.8 mg/g). The highest total phenolic and flavonoid contents were in fermented soybeans by Ph. linteus 03 (15.03 mg gallic acid equivalents/g and 63.24 mg rutin equivalents/g, respectively). The 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) radical scavenging activities of hot water extracts were higher than those of ethanolic extracts for fermented beans by three Ph. linteus strains. However, the superoxide anion radical scavenging ability of ethanolic extracts was higher than those of hot water extracts in the fermented beans of the three strains. The ferrous ion (Fe2+)-chelating abilities of hot water extracts were higher than those of ethanolic extracts in fermented beans by Ph. linteus 03 and 04. In contrast, ethanolic extracts were higher than hot water extracts in fermented beans by Ph. linteus 06. Overall, these results indicate that the fermentation by Ph. linteus strains increased the bioactive compounds and antioxidant activities of four beans.</p>","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"25 9","pages":"43-61"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Chaga Medicinal Mushroom, Inonotus obliquus (Agaricomycetes), Polysaccharides Alleviate Photoaging by Regulating Nrf2 Pathway and Autophagy.","authors":"Jun Lin,&nbsp;Yin-Ying Lu,&nbsp;Hong-Yu Shi,&nbsp;Pei Lin","doi":"10.1615/IntJMedMushrooms.2023049657","DOIUrl":"10.1615/IntJMedMushrooms.2023049657","url":null,"abstract":"<p><p>Inonotus obliquus is a medicinal mushroom that contains the valuable I. obliquus polysaccharides (IOP), which is known for its bioactive properties. Studies have shown that IOP could inhibit oxidative stress induced premature aging and DNA damage, and delay body aging. However, the molecular mechanism of IOP in improving skin photoaging remains unclear, which prevents the development and utilization of I. obliquus in the field of skin care. In this study, ultraviolet B (UVB) induced human immortalized keratinocyte (HaCaT) cell photoaging model was used to explore the mechanism of IOP in relieving skin photoaging. Results showed that IOP inhibited cell senescence and apoptosis by reducing the protein expressions of p16, p21, and p53. IOP increased HO-1, SOD, and CAT expressions to achieve Nrf2/HO-1 pathway, thus improving antioxidant effects and preventing ROS generation. Furthermore, IOP enhanced the expression levels of p-AMPK, LC3B, and Beclin-1 to alleviate the autophagy inhibition in UVB-induced HaCaT cells. Based on these findings, our data suggested that IOP may be used to develop effective natural anti-photoaging ingredients to promote skin health.</p>","PeriodicalId":94323,"journal":{"name":"International journal of medicinal mushrooms","volume":"25 10","pages":"49-64"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}