The world of probiotics is undergoing a paradigm shift, and it's all about traceability and functionality. According to Lucas Chang, R&D Manager at TCI, the next frontier of probiotics is no longer just about getting the microbes to their destination, but about understanding and addressing the complex biological challenges they face once they arrive. This shift in perspective is crucial for healthy aging, as it allows us to trace the impact of probiotics on our bodies and their interactions with various systems.
The Evolution of Probiotic Delivery
Chang highlights a fundamental change in the way we approach probiotic delivery. Traditionally, the focus was on ensuring the microbes' survival during transit and their successful arrival in the intestine. However, as Chang points out, 'arrival is only the beginning.' The real challenge lies in understanding what happens next and how the context, ecosystem, and function of the microbes influence their effectiveness.
Tracing the Biology
The key to this new frontier is traceability. Chang emphasizes the importance of being able to trace the 'evidence chain,' which includes microbiome function, bioactive compound production, host response, and measurable impact at distant sites. This traceability is essential because it allows us to understand the mechanism behind probiotic effects, especially in the context of healthy aging.
Aging, as Chang explains, is not a linear process with a constant rate of decline. Instead, it involves various pressure points emerging at different stages of life. For instance, the 40s and 60s mark significant transitions in lipid metabolism, alcohol metabolism, cardiovascular health, and immune regulation, respectively. This highlights the need for probiotics that can adapt to these changing biological challenges.
Targeting Aging Stresses
TCI's research has focused on two common aging stresses: fat accumulation and alcohol consumption. To address these challenges, they developed TCR711, a patented spore-forming probiotic strain. In a study involving adults with non-alcohol fatty liver disease (NAFLD), TCR711 demonstrated significant improvements in liver-fat outcomes compared to a placebo. Interestingly, the study also revealed shifts in gut ecology, indicating that the probiotic's effects extend beyond the liver.
The Power of Functionality
Chang stresses that the success of a probiotic is not solely determined by its arrival but by its ability to perform specific functions. This requires a shift in product design, starting with the desired health outcomes and functions. By tracing the biology backwards and defining the microbial job, TCI creates probiotic strains, functions, and delivery systems tailored to their intended purpose.
Liquid Probiotic Chocolate
One innovative application of TCI's probiotics is in liquid chocolate. Chang believes that this format not only ensures the survival of the microbes but also encourages consumers to incorporate probiotics into their daily habits. The low free-water, lipid-rich phase and reduced exposure to moisture and oxygen make it an ideal environment for the probiotic strain.
In conclusion, the future of probiotics lies in embracing traceability and functionality. By understanding the complex biology and addressing specific challenges, we can develop probiotics that not only survive but also thrive and deliver tangible benefits for healthy aging. As Chang suggests, sometimes the answer to advanced probiotic delivery is already present in our daily lives, waiting to be discovered and harnessed.
