Is the microbiome another organ?

This week, Medical News Today invited Dr. Petra Hanson and Dr. Thomas M. Barber, researchers based in the United Kingdom, to discuss the microbiome, the marketing hype behind probiotics, and the future direction of research.

MNT's Sunday Supplement: Is the microbiome another organ? Probiotics, prebiotics, and even postbiotics — there's a buzz around supplements that supposedly improve our health by feeding the bacteria that make us their home. This week, Medical News Today invited Dr. Petra Hanson and Dr. Thomas M. Barber, researchers based in the United Kingdom, to discuss the microbiome, the marketing hype behind probiotics, and the future direction of research in a new feature: Is the microbiome another organ? Evidence continues to mount for the crucial role that bacteria play in appetite regulation, the normal development of our immune system, and even healthy aging. Dr. Hanson and Dr. Barber argue that the microbiome's influence is so profound that we could almost consider it to be another, distinct organ. Understanding how we might better care for this new organ may bring enormous benefits, perhaps transforming human health on a global scale. As always, much work still needs doing, but to read some fascinating insights from researchers working out the possibilities, jump to our new feature now. We'll be back with our regular daily newsletter tomorrow. Until then, we'd love to hear your thoughts on this email. Robin Hough Editor-in-Chief, Medical News Today In case you missed it COVID-19: Expert review finds multiple links with hormones   In a new statement, the European Society of Endocrinology updates its advice about the interplay between hormones, metabolism, and COVID-19. Read on   Heart health: Not all omega-3s are equal   Omega-3 supplements contain EPA and DHA. A new study finds that EPA is associated with a lower risk of cardiovascular events but that DHA counters the benefits. Read on   LGBTQ youth mental health: Trevor Project survey highlights disparities   The results of a national survey reveal disparities in the mental health of LGBTQ youth, showing that the pandemic has worsened an already worrying situation. Read on   Arthritis: Resources on management, treatment, and more   Evidence-backed information on the symptoms, management, and treatment of arthritis, including osteoarthritis, rheumatoid arthritis, and psoriatic arthritis. Read on   Dementia: Active music making helps thinking and memory   Researchers perform a meta-analysis of studies investigating the benefit of music for older adults with dementia, focusing on the value of active music making. Read on   Heating nerves with ultrasound reduces high blood pressure   New research finds that applying ultrasound to heat overactive renal nerves reduces blood pressure in patients with drug-resistant hypertension. Read on

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