Several GPs that showed significant fold changes in subjects with metabolic syndrome had also shown similar changes (e.g., increase or decrease) at the end of 4th week during 30-day intermittent fasting (KIT, CROCC, DNTT, POLK, SRGN, CLSTN1) and 1 week after 30-day intermittent fasting (PRKCSH, CALU, SPECC1L, IGFBP4, MYH7, CDH6, H2B histone, PKP1, LRRC3, FGB, ENPP2) in our previous study conducted in healthy subjects although they had not reached statistical significance 15
10.1016/j.mod.2015.07.007 8 BusteloM.BarkhuizenM.van den HoveD
See the full evidence review for a study-by-study breakdown
Enteritis is distinguished histologically by crypt loss and atrophy of intestinal villi (Miyazono et al
As you can see below and at 3:20 in my video , it turns out that the level of B12 on our skin is proportional to the level in our blood, so, after a B12 injection, the bacteria on our skin have to make less of their own B12