First Steps To Nanomedicine: Assessing Interactions Between Polystyrene Nanoparticles And Albumin Proteins
Bibliographic record
Abstract
<p>Nanoparticles (NPs) have gained traction for various biomedical applications, however, when injected in complex biological mediums such as blood, NPs accrue a protein “coat”, affording them a new identity in vivo. To ensure NPs can be used to their full potential, a basic understanding of protein-NP interactions must be established. This research aims to answer: What are the kinetics and thermodynamics between bovine serum albumin (BSA) and fluorescent polystyrene NPs (FluoSpheres, FS), and how do changes in size affect these parameters?</p> <p>Interactions between FS and BSA will be assessed using two-photon excitation fluorescence crosscorrelation spectroscopy (TPE-FCCS). This technique allows for direct, in situ measurement of fluorescently-labeled species and their interactions. Results suggest low binding ratios (~ 40 proteins and ~ 770 proteins per 100 and 200 nm sphere, respectively) and on-rates on the order of 104 M-1 s-1, which challenges the current understanding of the formation of a protein corona. </p>
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
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 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 teacher head, 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".