Alzheimer Disease 1 Alzheimer disease 1 Alzheimer's disease 1 Amyloidosis 1 Animals 1 Article 1 Bacteroidales 1 Disease Models, Animal 1 Equidae 1 Gastrointestinal Microbiome 1 Gastrointestinal microbiome 1 Helicobacter Hippocampus 1 Humans 1 Low-Level Light Therapy 1 Male 1 Mice 1 Morris Water Maze Test 1 Morris water maze test 1 Phosphorylation 1 Photobiomodulation therapy 1 Proteomics 1 Rats 1 Rikenellaceae 1 abdomen 1 amyloid beta protein 1 amyloidosis 1 animal 1 animal cell 1 animal tissue 1