| ANOVA | analysis of variance |
| ASVs | amplicon sequence variants |
| B/F | Bacteroidetes/Firmicutes |
| C3G | cyanidin-3-glucoside |
| db/db | leptin receptor knockout (mice) |
| ELISA | enzyme-linked immunosorbent assay |
| FPG | fasting plasma glucose |
| HFHS | high fat-high sucrose |
| HOMA-IR | homeostatic model assessment of insulin resistance |
| MCP-1 | monocyte chemotactic protein-1 |
| PAI-1 | plasminogen activator inhibitor-1 |
| PCR | polymerase chain reaction |
| PICRUSt | Phylogenetic Investigation of Communities by Reconstruction of Unobserved States |
| QIIME2 | Quantitative Insights Into Microbial Ecology 2 |
| rRNA | ribosomal ribonucleic acid |
| SBp | Saskatoon berry powder |
| T2D | type 2 diabetes |