2026-06-07T19:01:09Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/49352023-08-25T13:54:08Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Fraile Fabero, Raúl author Ozcariz Fermoselle, María V. author Oria de Rueda Salgueiro, Juan A. author García Recio, Veronica author Córdoba Díaz, Damián author Jiménez López, María del P. author Girbés Juan, Tomás author 2021-07-29 Carpophores of Ganoderma lingzhi (GZ) from industrial crops in China were analysed and compared with carpophores of three Iberian strains of cultivated Ganoderma lucidum (GL) (Aveiro, Madrid, Palencia) previously genetically characterized. The genetic determination of all the fungi in the study coincided with the identification provided by the companies and entities that supplied the samples. Cultivation time ranged between 107 and 141 days. The analysis of total phenol content showed to be 56.8% higher for GL from Palencia than for GZ. Intraspecific variation was a maximum of 56% from GL. The content of antioxidants, both intraspecific and interspecific, was found to be strain-dependent with a maximum variation of 78.5%. The nutritional analysis shows that there are differences in dietary fiber, protein, ash and sodium content between GL and GZ. In fatty acids analysis, only trans fatty acids showed significant differences, being higher in GL. Protein profile and digestibility of GZ and GL-Madrid mushroom proteins were evaluated by digestion with simulated gastric fluid and were different. The two species were perfectly differentiated according to their protein profile. These results should be considered for nutritional and industrial applications. 2304-8158 10.3390/foods10081750 https://hdl.handle.net/20.500.14352/4935 https://doi.org/10.3390/foods10081750 https://www.mdpi.com/2304-8158/10/8/1750/htm Differences in Antioxidants, Polyphenols, Protein Digestibility and Nutritional Profile between Ganoderma lingzhi from Industrial Crops in Asia and Ganoderma lucidum from Cultivation and Iberian Origin