Im looking at strains that have been verified to increase raldh2 expression.
This is what I have been looking at with some of my recent thoughts (check my other thread), they also sell a 42 capsule count that is a much better deal, but its out of stock at the moment.
The first person I would be looking to treat on here based on his symptoms and age would be @Dknighten
The sky could be the limit on the dosage, cost will become a factor though.
Heres an example on dosage, I wouldnt add a prebiotic yet at this point though.
Synbiotic therapy ( Bifidobacterium longum /Synergy 1) initiates resolution of inflammation in patients with active ulcerative colitis: a randomised controlled pilot trial
Test patients were given 2Ć1011 freeze dried viable Bifidobacterium longum in a gelatin capsule and a sachet containing 6 g of prebiotic fructo-oligosaccharide/inulin mix (Synergy 1; Orafti, Tienen, Belgium), twice daily for four weeks.
That is 200 billion cfuās twice daily for 4 weeks (of a human strain bifido) as one example to treat a disease state, that will not be obtainable without a designed study.