Causal claim
Htt Lowering Therapy Neurofilament LightThey pull in opposite directions: more cause, less effect. The map scores it at 42% confidence, weighed from 1 article.
Lowering mutant huntingtin in the brain slows neuronal injury, which stabilises and reduces elevated NfL, making NfL a pharmacodynamic response biomarker
Nothing downstream on the map yet.