A Thermoreversible Poly(Choline Phosphate) Based Universal Biomembrane Adhesive
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
A new monomer, 2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl methacrylate (AEO4 MA), and its direct atom transfer radical polymerization (ATRP) into poly(AEO4 MA), then "clicked" with prop-2-ynyle choline phosphate (CP) to produce a poly(choline phosphate) are described. This polymer exhibits a lower critical solution temperature (LCST) at ≈ 32 °C, and provides a universal thermally reversible biomembrane adhesive, which can rapidly both bind to any mammalian cell membrane and internalize into the cytoplasm of nucleated cells below the LCST. Moving above the LCST reverses cell surface binding. The use of ATRP implies that such polymers can be applied to modify the surfaces of a wide range of biomaterials. The capacity to bind and immobilize cells at room temperature and release them above the LCST should be particularly useful for in vitro cell manipulation and tissue engineering applications.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| 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) | 0.004 | 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 it