Delving into the nutritional and bioactive profiles of Cheka and Borde: Traditional Ethiopian fermented beverages
2025
Bedada, Tesfaye Legesse | Martínez-Villaluenga, Cristina | Amare, Endale | Birri, Dagim Jirata | Desalegn, Asnake | Tigu, Fitsum | Frías, Juana | Curiel, José Antonio | Assaye, Hirut | Tessema, Masresha | Peñas, Elena | Consejo Superior de Investigaciones Científicas (España) | Ministerio de Ciencia, Innovación y Universidades (España) | Agencia Estatal de Investigación (España) | European Commission | Programa Iberoamericano de Ciencia y Tecnología para el Desarrollo | Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
Data will be made available on request.
显示更多 [+] 显示较少 [-]The nutritional and bioactive profiles of Cheka and Borde, and the bioaccessibility of their components after in vitro digestion were explored. Borde contained higher levels of protein (2.8 g/100 mL), fiber (5.2 g/100 mL), riboflavin (33.6 μg/100 mL), maltose (2.6 mg/100 mL), phenolics (129.4 mg GAE/100 mL), and antioxidant activity (191-228 mg TE/100 mL), and lower levels of phytic acid (48.1 mg/100 mL) and glucose (158.3 μg/100 mL) than Cheka. Cheka showed lower protein (1.5 g/100 mL), fiber (1.9 g/100 mL), riboflavin (13.3 μg/100 mL), phenolics (35.4 mg GAE/100 mL) and antioxidant activity (79-137 mg TE/100 mL) levels and higher contents of phytic acid (72.7 g/100 mL), and glucose (498.7 μg/100 mL). Similar angiotensin I-converting enzyme inhibitory (ACEI) activity was observed in both beverages. In vitro digestion increased amino acid bioaccessibility and antioxidant activity while reducing the bioaccessibility of phenolics and ACEI activity. These findings provide new insights into the nutritional and bioactive composition of Cheka and Borde.
显示更多 [+] 显示较少 [-]This study was funded by CSIC (Grant COOPB22027) and MICIU/AEI/10.13039/501100011033 and FEDER, EU (Grant PID2022-138978OB-I00) MICIU/AEI/10.13039/501100011033 and FEDER, EU. The authors (Elena Peñas, Cristina Martinez-Villaluenga, and Juana Frias) are members of the INNOPROT network (Innovation in the processing of endemic plant-based proteins from Ibero-America), funded by CYTED (ref. 124RT0164)
显示更多 [+] 显示较少 [-]Peer reviewed
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