| Substance | Condition | Seq | Src | PMID | Dtl | Title |
| Betaine | Androgen Deficiency | 3 | PM | 37697053 | 📋 | Do "testosterone boosters" really increase serum total testosterone? A systematic review |
| Betaine | Androgen Deficiency | 2 | PM | 37409757 | 📋 | Betaine supplementation improves CrossFit performance and increases testosterone levels, but has no influence on Wingate power: randomized crossover trial |
| Betaine | Androgen Deficiency | 1 | PM | 33663545 | 📋 | The effects of 14-week betaine supplementation on endocrine markers, body composition and anthropometrics in professional youth soccer players: a double blind, randomized, placebo-controlled trial |
| Betaine | Glucose Metabolism Disorder | 2 | PM | 38417550 | 📋 | Dietary Betaine Improves Glucose Metabolism in Obese Mice |
| Betaine | Glucose Metabolism Disorder | 1 | PM | 36096978 | 📋 | Concurrent betaine administration enhances exercise-induced improvements to glucose handling in obese mice |
