i don’t know what else to say but thank you and ilu. i really needed the reminder to set myself back on the track and running again.
roug3 replied to your post “[[MOR] what do you do when the one place that you run to after a…”
you just have to keep going because life doesn’t have one destination
thanks sissi (but i am so tired and home is no longer home)
the most comforting words a father can say
look at the fucking dog
I’m crying again
How gut bacteria ensure a healthy brain – and could play a role in treating depression
One of medicine’s greatest innovations in the 20th century was the development of antibiotics. It transformed our ability to combat disease. But medicine in the 21st century is rethinking its relationship with bacteria and concluding that, far from being uniformly bad for us, many of these organisms are actually essential for our health.
Nowhere is this more apparent than in the human gut, where the microbiome – the collection of bacteria living in the gastrointestinal tract – plays a complex and critical role in the health of its host. The microbiome interacts with and influences organ systems throughout the body, including, as research is revealing, the brain. This discovery has led to a surge of interest in potential gut-based treatments for neuropsychiatric disorders and a new class of studies investigating how the gut and its microbiome affect both healthy and diseased brains.
The microbiome consists of a startlingly massive number of organisms. Nobody knows exactly how many or what type of microbes there might be in and on our bodies, but estimates suggest there may be anywhere from three to 100 times more bacteria in the gut than cells in the human body. The Human Microbiome Project, co-ordinated by the US National Institutes of Health (NIH), seeks to create a comprehensive database of the bacteria residing throughout the gastrointestinal tract and to catalogue their properties.
The lives of the bacteria in our gut are intimately entwined with our immune, endocrine and nervous systems. The relationship goes both ways: the microbiome influences the function of these systems, which in turn alter the activity and composition of the bacterial community. We are starting to unravel this complexity and gain insight into how gut bacteria interface with the rest of the body and, in particular, how they affect the brain.