Decoding Gut-Brain Biomarkers and Developing a Minimally Intrusive Gut Microbiome Sampling: Enhancing Cognitive Well-being in Athletes

Decoding Gut-Brain Biomarkers and Developing a Minimally Intrusive Gut Microbiome Sampling: Enhancing Cognitive Well-being in Athletes

The objective of this study is to assess the impact of a psychobiotic supplement on the gut health, neurological markers, and behavior of younger soccer players over the soccer season.

Inclusion Criteria:

• soccer player affiliated with Criciúma Esporte Clube (CEC)'s base in Criciúma, Santa Catarina, Brazil
• agree to participate voluntarily

Exclusion Criteria:

• athletes who withdraw from the study, cannot collect biological samples or answer the questionnaires during the pre-established times, and fail to take the capsules recommended in the study