Two studies led by Spanish scientists from the Spanish National Research Council (CSIC) and published in the Nature group journals Scientific Report and ISME Journal, respectively, have, for the first time, quantified and classified the effects of some disorders on our gut microbiota based on studies of the substances produced by bacteria when decomposing food molecules, the metabolites.

For the study’s principal researcher, Professor Sven Pettersson of the Department of Microbiology, Tumor and Cell Biology at Karolinska Institutet, “Given that the microbiota’s composition and diversity change over time, it is tempting to speculate that the blood brain-barrier’s integrity may also fluctuate depending on the microbiota.”

In spite of being a technique that professionals began to practice and research decades ago, gut microbiota transplantation is an issue that is sparking considerable interest right now as a possible treatment for infections of the intestine (especially those produced

Some antibiotic treatments alter gut microbiota

28 Feb 2013

by GMFH Editing Team

If you took a microscope and zoomed on your intestine, you would find tens of trillions of bacteria that make up your gut microbiota. This community of microorganisms plays a key role in your health and wellbeing, as already reported

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