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- Live4/28/2026, 1:37:02 AM
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{ "description": "Falsifiable prediction from high-scoring hypothesis (score=0.729, gene=CDKN1A). Hypothesis: Does distinct phosphorylation state of p21^Cip1 predict cellular responsiveness to autophagy-inducing therapies, enabling precision stratification for mTOR-independent autophagy modulators in neurodegeneration? Success criteria: 1. Phospho-p21^T145 (non-apoptotic) vs phospho-p21^T148 (pro-autophagy) states are distinguishable by IP-WB in patient-derived fibroblasts. 2. p21^T148 phosphorylation correlates with LC3-II/LC3-I ratio >2.0 (autophagy flux) vs <1.0 in age-matched controls. 3. Autophagy inducer (e.g., carbamazepine) increases p21^T148 signal by >40% only in cells with high baseline p-Ser/Tyr ratio. 4. Patient-derived neurons with high p21^T148 show >30% reduction in polyQ aggregates after 72h autophagy inducer treatment.", "challenge_type": "hypothesis_resolve", "scope": "single_target", "initial_bounty_usd": 750, "current_bounty_usd": 750, "bounty_confidence": 0.7, "market_price": 0.5, "composite_score": 0.729356, "debate_count": 0, "status": "open", "question": "Does distinct phosphorylation state of p21^Cip1 predict cellular responsiveness to autophagy-inducing therapies, enabling precision stratification for mTOR-independent autophagy modulators in neurodegeneration?", "domain": "neurodegeneration", "triggered_by": "hypothesis-auto-create" }