Analysis of Amyloid Beta Aggregation Kinetics Using Sym‐Triazine β‐Sheet Inhibitors
Bibliographic record
Abstract
Abstract AD (Alzheimer’s disease) is a progressive neurodegenerative disorder characterized by the cerebral accumulation of fibrillar amyloid‐beta (Aβ) aggregates. Here we present the electrochemistry of two novel sym‐triazine derivatives (TAE‐1, TAE‐2) as modulators of Aβ 1–42 aggregation in vitro. Incubation studies conducted at physiological conditions demonstrated strong inhibition of β‐sheet fibril formation. Uniquely, square‐wave voltammetry indicated progressive changes in the surface‐availability of amyloid‐intercalated triazines for oxidation, mediated by competing peptide self‐assembly. Time‐resolved voltammetric analysis showed increasing anodic peak currents (≥3‐fold) and progressive shifts in redox potentials, measured over 24 h. The more potent aggregation modulator (TAE‐2) showed prolonged association during the pre‐nucleation states of Aβ.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".