Publications by authors named "Fernando Astudillo-Melgar"

The traditional Mexican fermented beverage pulque has been considered a healthy product for treating gastrointestinal disorders. Lactic acid bacteria (LAB) have been identified as one of the most abundant microbial groups during pulque fermentation. As traditional pulque is consumed directly from the fermentation vessel, the naturally associated LABs are ingested, reaching the consumer's small intestine alive, suggesting their potential probiotic capability.

View Article and Find Full Text PDF

Hot springs worldwide can be a source of extremophilic microorganisms of biotechnological interest. In this study, samplings of a hot spring in Hidalgo, Mexico, were conducted to isolate, identify, and characterize morphologically, biochemically, and molecularly those bacterial strains with potential industrial applications. In addition, a physicochemical and geochemical examination of the hot spring was conducted to fully understand the study region and its potential connection to the strains discovered.

View Article and Find Full Text PDF

We report the sequence of the complete genome and associated plasmids of two isolates from the traditional Mexican pulque beverage assembled with a combination of PacBio and Illumina data. The resulting complete genome for strain LB1_P46 is 3,287,706 bp; for strain LB2_P47, the complete genome is 3,289,072 bp.

View Article and Find Full Text PDF

Palm wine is obtained by fermentation of palm tree sap. In the Pacific coast of Mexico, palm wine is called Tuba and it is consumed as a traditional fermented beverage. Tuba has empirical applications such as an auxiliary in gastrointestinal diseases and a good source of nutrients.

View Article and Find Full Text PDF