A research group at Tsukuba University (Japan) published a study on Rice Kefiran, titled “Fermented product of rice with Lactobacillus kefiranofaciens induces anti-aging effects and heat stress tolerance in nematodes via DAF-16.”
This study was published in “Bioscience, Biotechnology, and Biochemistry, DOI: 10.1080/09168451.2019.1606696.”