Gut-brain axis

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The Ripple Effect of Poop | Jingyuan Fu | TEDxUniversityofGroningen
TEDx Talks· 2025-08-04 15:00
[Music] [Applause] So there are 8 billion people living on the earth. You think you are just a human being. No, not really like that.We are super organisms because our body also a home for other organisms as well. So each of us host 40 training bacteria and 380 training viruses. So they actually tens of thousands times higher than the entire population on earth.I'm part of research group in Croning called itself the poop group. Yeah, you heard it right. It's because we work with the poop sample just like a ...
"It’s not the brain — it’s the guts that make the decisions." | Michal Ďuriník | TEDxBrno
TEDx Talks· 2025-07-28 15:28
Jak za nás rozhoduje naše břicho, i když si to nechceme piznť. Ďakujem. A priatelia, niečo vo vás je a je to zhruba takto dlhé.Je to vaše črevo. Nás učili na základnej škole. Črevo je od toho, aby sme doňho vkladali potravu.Ono nám vytiahlo živiny a mohli sme existovať. Ale v tom čreve sa toho deje omnoho omnoho viac. A o čom ja budem hovoriť dneska, sú tie miliardy miniatúrnych organizmov, ktoré v ňom žijú.Červná mikroflóra, mikrobióm. Na celom vašom tele, vo vlasoch, v ústach, medzi prstami na nohách žijú ...
The secret life of microbes | Alexander Claasen & Noah Kerler | TEDxDiscovery College Youth
TEDx Talks· 2025-06-27 15:37
Gut-Brain Axis & Mental Health - The gut-brain axis enables direct influence from the gut on the brain, affecting physical and emotional states [3] - Gut bacteria produce approximately 90% of the body's serotonin, a key hormone for happiness and emotional stability [4] - Gut bacteria imbalance, known as dysbiosis, can lead to anxiety, depression, and cognitive decline [5] Impact of Diet & Lifestyle - Poor diet, stress, and antibiotics can cause gut bacteria imbalance [4] - Foods like yogurt, sauerkraut, kimchi, and kefir are excellent sources of probiotics, restoring gut balance and supporting mental health [6] - Exercise encourages beneficial bacteria growth and increases intestinal mobility, benefiting both body and mind [6][7] - Diets high in sugar and processed foods can lead to gut bacteria imbalance [8][9] - Stress management and adequate sleep are vital for maintaining healthy gut bacteria and overall well-being [7][8] Probiotics & Prebiotics - Prebiotics, found in foods like bananas, onions, garlic, and asparagus, feed beneficial gut bacteria [5][6] - Probiotic supplements may enhance mood and lessen anxiety, but using the correct strains is crucial [10]