by Dr. Davis | Oct 7, 2026 | Microbiome
Sounds like a stupid question, doesn’t it? If something is good, surely more of it is better. If you like chocolate ice cream, what’s better than a scoop of chocolate ice cream? Two scoops of chocolate ice cream, of course. But there is a physiologic... 
by Dr. Davis | Oct 4, 2026 | Microbiome
Microbes play a huge role in molding human behavior and relationships. The microbial population you harbor in your gastrointestinal (GI) tract can influence everything from the intensity of your love life and relationships to provoking bad behaviors such as hatred,... 
by Dr. Davis | Oct 1, 2026 | Microbiome
From Smetanková et al 2012 Lactobacillus plantarum, L. plantarum, is an endlessly fascinating microbe with an impressive range of potential benefits on human health and performance. Many of the probiotic microbial species I’ve discussed over the years are meant... 
by Dr. Davis | Sep 16, 2026 | Microbiome
Yes, absolutely: a disrupted gastrointestinal (GI) microbe can indeed be a major factor causing weight gain. Managing a disrupted GI microbiome can thereby also be an important strategy for regaining control over weight. Of course, there are other factors that... 
by Dr. Davis | Sep 12, 2026 | Microbiome
I’ve previously posted my thoughts on this issue of commercial kefirs that should not be labeled “kefir,” as they lack several crucial components. They are no more kefir than a counterfeit $100 bill I printed on my inkjet printer. Ironically, they... 
by Dr. Davis | Sep 6, 2026 | Microbiome
It’s not often discussed, but the portal vein is the large blood vessel that carries venous blood from the entire gastrointestinal (GI) tract (stomach, pancreas, small and large intestine, etc.) to the liver. The liver is therefore the first organ to receive...