ライブラリ登録: Guest
International Journal of Medicinal Mushrooms

年間 12 号発行

ISSN 印刷: 1521-9437

ISSN オンライン: 1940-4344

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.2 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.4 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00066 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.34 SJR: 0.274 SNIP: 0.41 CiteScore™:: 2.8 H-Index: 37

Indexed in

Anti-MRSA Compounds from Hericium erinaceus (Bull.:Fr.) Pers.

巻 7, 発行 3, 2005, 350 pages
DOI: 10.1615/IntJMedMushrooms.v7.i3.130
Get accessDownload

要約

Methicillin-resistant Staphylococcus aureus (MRSA) is currently one of the most prevalent pathogens in nosocomial infections. Because hospital-acquired MRSA strains exhibit resistance to many antibiotics and are transmitted from patient to patient via transiently colonized hands of hospital personnel, MRSA infections pose a serious problem for hospitalized patients.
We found that extracts of the fruiting bodies and the mycelia of Hericium erinaceus (Bull.:Fr.) Pers. exhibited anti-MRSA activity. Therefore, we tried to isolate the anti-MRSA compounds from the fungus.
Isolation of the active compounds was guided by anti-MRSA activity. The fungus was cultivated by shaking at 30 °C for 4 weeks. The culture was centrifuged, and the resulting residue was extracted with 85% ethanol, and the extract, after evaporating the solvent, was partitioned between chloroform and water and then ethyl acetate and water. Repeated silica gel chromatography and HPLC of the chloroform-soluble and ethyl-acetate–soluble parts gave five active compounds. The fruiting bodies of the fungus were also extracted with 85% ethanol, and the extract was concentrated and fractionated by solvent partitions between chloroform and water, and then ethyl acetate and water. Repeated silica gel chromatography and HPLC of the chloroform-soluble part gave an anti-MRSA compound.

によって引用された
  1. Thongbai Benjarong, Rapior Sylvie, Hyde Kevin D., Wittstein Kathrin, Stadler Marc, Hericium erinaceus, an amazing medicinal mushroom, Mycological Progress, 14, 10, 2015. Crossref

  2. Chiu Chun-Hung, Chyau Charng-Cherng, Chen Chin-Chu, Lee Li-Ya, Chen Wan-Ping, Liu Jia-Ling, Lin Wen-Hsin, Mong Mei-Chin, Erinacine A-Enriched Hericium erinaceus Mycelium Produces Antidepressant-Like Effects through Modulating BDNF/PI3K/Akt/GSK-3β Signaling in Mice, International Journal of Molecular Sciences, 19, 2, 2018. Crossref

  3. Jang Hyun-Jong, Kim Ji-Eun, Jeong Kyoung, Lim Sung, Kim Seong, Cho Kyung-Ok, The Neuroprotective Effect of Hericium erinaceus Extracts in Mouse Hippocampus after Pilocarpine-Induced Status Epilepticus, International Journal of Molecular Sciences, 20, 4, 2019. Crossref

  4. Lion’s Mane: The Medicinal Mushroom That Offers New Hope for Peripheral Neuropathy, in Innovative Food Science and Emerging Technologies, 2018. Crossref

  5. DARMASIWI Sari, ARAMSIRIRUJIWET Yaovapa, KIMKONG Ingorn, Biological activities and chemical profile of Hericium erinaceus mycelium cultivated on mixed red and white jasmine rice, Food Science and Technology, 42, 2022. Crossref

  6. Keekan K. K., Ranadive K. R., Naik P., Sendker J., Padmaraj S. R., Anti-Methicillin-Resistant S. aureus Activity of Fruiting Body and Mycelial Culture Extracts of Xylaria longipes Nitschke (Ascomycota), Pharmaceutical Chemistry Journal, 56, 7, 2022. Crossref

Begell Digital Portal Begellデジタルライブラリー 電子書籍 ジャーナル 参考文献と会報 リサーチ集 価格及び購読のポリシー Begell House 連絡先 Language English 中文 Русский Português German French Spain