{Reference Type}: Journal Article
{Title}: Subchronic oral toxicity study of the synbiotic mulberry in male and female Wistar rats.
{Author}: Ontawong A;Wongputtisin P;Thim-Uam A;Pengnet S;Munkong N;Kuntakhut K;Riyamongkhol P;Mann D;Amornlerdpison D;
{Journal}: Food Chem Toxicol
{Volume}: 190
{Issue}: 0
{Year}: 2024 Jun 27
{Factor}: 5.572
{DOI}: 10.1016/j.fct.2024.114843
{Abstract}: Mulberry (Morus alba L) fruit is traditionally used in Chinese medicine and has several beneficial effects, such as hypoglycemic, hypolipidemic, and anti-oxidative effects. We previously developed the synbiotic mulberry (SM) containing probiotic Lactobacilli, prebiotic inulin, and mulberry powder. In food supplement development, toxicity is the most important criterion in food and drug regulations before commercialization. Thus, this study aimed to investigate the subchronic toxicity of SM in male and female Wistar rats to evaluate its biosafety. The subchronic toxicity study was conducted by daily oral administration of SM at doses of 250, 500, and 1000 mg/kgBW for 90 days. Male and female rats were evaluated for body weight, organ coefficients, biochemical and hematological parameters, and vital organ histology. The results showed no mortality or toxic changes in the subchronic toxicity study. These results suggested that no observed adverse effect level (NOAEL) of SM in male and female rats has been considered at 1000 mg/kgBW for subchronic toxicity study.