Tequila shots may do more than lighten the mood at a party; the drink may be beneficial for your health as well. According to researchers from Mexico, natural sugars derived from the agave plant, called agavins, greatly protected a group of mice against diet-induced obesity and type 2 diabetes, MedPage Today reported. […] Because agavins act as dietary fibers and do not raise blood sugar, the researchers believe the ingredient could be used as an alternative sweetening agent. …