Increasing gut microbes can extend the life of the host, why?

This may really be a selective bias, and researchers themselves are reluctant to admit negative results from their own studies, and mainstream journals are reluctant to publish these conclusions, but in reality, the results of Hammer's study are likely to be prevalent in some species. For example, Professor Melissa Whitaker, who is also an ecologist, suspected that his data or methods were wrong when he first studied the intestinal microbiota of caterpillars, and it was only later that it became clear that these caterpillars did not have intestinal organisms in them. "What a special group of herbivores!

If they don't rely on gut bacteria, how do they digest leaves? There must be a completely different set of methods, it's amazing! In addition to caterpillars, Jon Sanders, a postdoctoral fellow at the University of California, San Diego, found that many surface arthropods, such as some ants, did not have intestinal flora, but the paper was rejected after a year and a half of review.

Perhaps in addition to insects, many herbivorous vertebrates also have a loss of intestinal flora. "I've really heard some researchers respond to similar results in certain birds or fish," Hammer said.

How painful constipation can be, only the patient who is suffering knows it. And people who have been constipated for many years only know how to look for all kinds of quick constipation drugs and all kinds of simple home remedies, and the results are often the opposite and always unsatisfactory. If you can change your thinking and change your method to achieve the real desired effect, after many years of repeated arguments, only by combining an appropriate amount of Chinese medicine grinding powder can you treat the symptoms and cure the root cause, and it is also the ultimate choice for long-term constipation.

Gene mutants of E. coli undergo metabolite changes, resulting in indirect changes to this receptor in the body. I have little to no research on how E. coli metabolites affect the body's immunity or longevity. And this is also a synergy of multiple factors, and the difficulty of univariate analysis should be difficult) I will only provide a report from a professor at South China University of Technology that I heard during my graduate studies.

She studies the impact of homeostasis in the gut microbiota on mental illness in young children**. At first I heard it felt like nonsense, two things that couldn't be beaten by eight poles, but I was stunned in front of a large amount of detailed data. The principle is that the homeostasis of the intestinal flora will affect people's appetite and digestive system, which will indirectly lead to high mood and depression.

The analysis of children with depression showed that most of them would have anorexia at the same time, and then the intestinal flora homeostasis of these children was reconstructed, and the vast majority of anorexia children** also alleviated depression. Therefore, I believe that the homeostasis of the intestinal flora is very important to the homeostasis of the human body, and this effect will be reflected in the health of the whole human body or emotional spirit through some ways, and from this point of view, it will indeed increase the life expectancy of people. <>