All I know is that it was conducted at Universidad Tecnologica de la Mixteca (UTM) Oaxaca.
The students name is... Yesica Ruiz... masters thesis.
The article has been reviewed by the Sociedad Mexicana de Biotecnologia y Bioingenieria.
And also reviewed by Applikon Biotechnology.
It is a thesis proyect to study
"Potencial probiotico y produccion de peptidos antimicrobiarios in vitro de bacterias acido lacteas del Pulque"
Translation to last paragraph:
"Probiotic potential and production of antimicrobial peptides in vitro of the lacto acidic bacterias in the pulque"
That is all the information that I have, if you need more I would contact the University, I am not a Doctor, Biologist, Chemist, Nutriologist, I am just a bebedor de pulque.
After you have "una ensalada de salmonela, unos tacos de de botulismo y una agua de tifoidea", then you drink a glass of pulque at the pulqueria and you are good to go.
The art of making pulque may disappearing, since there are ants that live in the maguey or beneath and the eggs of the ants are what is called the "Mexican Caviar" unscrupulous persons tear up the maguey looking for the ants nests and destroy the plant some maguyes take many years to grow, oncde the nest and the plan are destroyed, no pulque, no ant caviar.
Yust drink your pulque, AKA "TEQUILA" OK!
navegator