Quellennachweise:
1: https://www.caltech.edu/about/news/microbes-help-produce-serotonin-gut-46495
2: https://www.sciencedirect.com/science/article/pii/S0959438820300362#:~:text=Two%20studies%20highlight%20the%20importance,Lactobacillus%20was%20associated%20in%20men
3: https://www.sciencedaily.com/releases/2018/10/181023110545.htm#:~:text=The%20use%20of%20antibiotics%20has,nine%20common%20beneficial%20bacterial%20species
4: https://www.statnews.com/2016/06/15/antibiotics-c-sections-may-change-childs-health-for-the-long-term/
5: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7213601/
6: https://www.nature.com/articles/ismej2013155
7: https://med.stanford.edu/news/all-news/2016/01/low-fiber-diet-may-cause-irreversible-depletion-of-gut-bacteria.html#:~:text=and%20maternal%20health-,Low%2Dfiber%20diet%20may%20cause%20irreversible%20depletion%20of%20gut%20bacteria,fiber%20diet%20caused%20irreversible%20losses
8: https://pubmed.ncbi.nlm.nih.gov/29581563/
9: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4045285/
10: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4916961/
11: https://www.hopkinsmedicine.org/research/advancements-in-research/fundamentals/in-depth/the-gut-where-bacteria-and-immune-system-meet
12: https://www.nature.com/articles/nri2515
13: https://www.medicalnewstoday.com/articles/gut-bacteria-can-help-rebuild-the-immune-system#Improved-treatments
14: https://www.health.harvard.edu/staying-healthy/do-gut-bacteria-inhibit-weight-loss
15: https://www.sciencedirect.com/science/article/pii/S2352289516300509
16: https://www.globenewswire.com/news-release/2020/06/22/2051046/0/en/Probiotics-Market-to-grow-at-7-7-CAGR-to-hit-US-74-3-billion-by-2025-Global-Insights-on-Strategic-Initiatives-Top-Players-Key-Opportunities-Demand-Growth-Drivers-and-Future-Outlook.html#:~:text=The%20global%20probiotics%20market%20surpassed,by%20the%20end%20of%202025
17: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7333005/
18: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6939700/
19: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412733/