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Biological Activities of Different Strains of the Genus Ganoderma spp. (Agaricomycetes) from Mexicoстатья
Дата последнего поиска статьи во внешних источниках: 26 января 2022 г.
- Авторы: Espinosa-García V., Mendoza G., Shnyreva A.V., Padrón J.M., Trigos A.
- Журнал: International Journal of Medicinal Mushrooms
- Том: 23
- Номер: 2
- Год издания: 2021
- Издательство: Begell House
- Местоположение издательства: United States
- Первая страница: 67
- Последняя страница: 77
- DOI: 10.1615/IntJMedMushrooms.2021037451
- Аннотация: Antiproliferative, antioxidant, and antibacterial activities were determined for 14 extracts obtained with a mixture of chloroform-methanol (1:1) from the mycelial cultures of 14 wild strains of the genus Ganoderma collected in the central-south part of Veracruz Province, Mexico. Identification of the strains collected was confirmed based on rDNA internal transcribed spacer phylogenetic analysis. The strains G. tuberculosum (GVL-04 and GVL-21), G. tornatum (GVL-05), and G. weberianum (GVL-17 and GVL-26) manifested activity in at least one of the six cancer cell lines tested (HBL-100 and T-47D [breast], HeLa [cervix], A-549 and SW1573 [lung], and WiDr [colon]), with a minimum concentration necessary to cause 50% growth inhibition of cancer cells (GI50) < 50 μg/mL-1. The strains G. tuberculosum (GVL-21) and G. martinicense (GVL-35) had the best antioxidant activity, with values of 62.5 ± 3.9 and 40 ± 2.0 μM Trolox equivalents/mg according to the 1,1-diphenyl-2-picrihydrazyl assay. In addition, nine extracts demonstrated antibacterial activity against Clavibacter michiganensis in a concentration range of 31.5 to 1000 μg/mL. Although these results were expected due to the bioactive potential of Ganoderma species, the antibacterial activity against C. michiganensis causing tomato canker is highlighted.
- Добавил в систему: Шнырева Алла Викторовна
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | IJM-37451_Ganoderma_2021.pdf | 1,2 МБ | 19 февраля 2021 [Shnyreva_Alla] |