Leuconostoc Mesenteroides Cremoris
Also known as: Leuconostoc mesenteroides, Lactococcus mesenteroides, Leuconostoc cremoris, Leuconostoc mesenteroides subsp. cremoris
Overview
*Leuconostoc mesenteroides* subsp. *cremoris* is a probiotic bacterium belonging to the lactic acid bacteria (LAB) family, commonly found in fermented foods such as sauerkraut, kimchi, buttermilk, and sour cream. This subspecies is primarily valued for its probiotic properties, which are believed to support gastrointestinal health, bolster immune function, and aid in weight management. Its distinguishing feature is its capacity to ferment carbohydrates producing lactic acid and metabolites that positively influence the gut microbiome and overall host health. Although the body of research on this bacterium is expanding, much of the supporting evidence stems from animal studies, with a limited number of human trials that show promising outcomes. Future research and more extensive human studies are essential to fully ascertain the efficacy and safety of *Leuconostoc mesenteroides* supplementation.
Benefits
Key benefits associated with *Leuconostoc mesenteroides* include improved gut health, weight management, and enhanced immune function. In a randomized controlled trial, notable reductions in body weight and waist circumference were recorded among overweight participants after 12 weeks of supplementation. Animal studies suggest enhanced nutrient metabolism and an increase in beneficial gut bacteria, which could lead to improved immune responses. Some preliminary research also hints at potential antiviral properties against SARS-CoV-2, although these findings require further investigation. The evidence strength is moderate; pivotal outcomes have been observed in various studies, affirming the positive effects of this bacterium on metabolic health, albeit requiring additional validation.
How it works
*Leuconostoc mesenteroides* exerts its beneficial effects by modulating gut microbiota, promoting the growth of beneficial bacteria, and generating metabolites that enhance immune function and nutrient metabolism. These processes primarily unfold in the gastrointestinal tract, influencing metabolism and immune responses at a systemic level. Although specific molecular targets are yet to be detailed, the bacterium's production of lactic acid and fermentation products is integral to its mechanisms, and these effects may vary according to the gut environment and existing microbiota.
Side effects
Generally recognized as safe for healthy individuals, *Leuconostoc mesenteroides* may pose risks to those with weakened immune systems, as there are rare case reports of infection. Common side effects, though occurring in less than 5% of users, may involve mild gastrointestinal discomfort, such as bloating or gas. Uncommon adverse effects are infrequently documented, yet caution is advised during use. There are no significant documented drug interactions, but individuals on immunosuppressive medications should consider using this probiotic under medical supervision. Pregnant and breastfeeding women, alongside those with chronic health issues, should consult their healthcare providers prior to starting any supplementation.
Dosage
Typical dosages for *Leuconostoc mesenteroides* supplementation range from 1 to 10 billion CFU (Colony-Forming Units) daily, with 1 to 5 billion CFU being optimal for effective support of weight management and gut health based on the existing literature. While no maximum safe dosage has been conclusively established, high doses seem well-tolerated. It is advisable to take probiotics with meals to enhance bacterial survival as they pass through the gastrointestinal tract. This bacterium is available in forms such as supplements and fermented foods, with bioavailability influenced by individual gut health and the presence of diverse microbiota.
FAQs
Is *Leuconostoc mesenteroides* safe to take?
Yes, it is generally safe for healthy individuals, but those with immune issues should consult a healthcare professional.
When is the best time to take it?
It can be taken at any time, preferably with meals to improve bacterial survival.
What results can I expect?
Users may experience weight loss, improved gut health, and better immune function over several weeks to months.
Is it a quick fix for weight loss?
No, it requires consistent use alongside a healthy diet and lifestyle for effective results.
