<i>In vivo</i> evaluation of whey protein-based biofilms as scaffolds for cutaneous cell cultures and biomedical applications
Bibliographic record
Abstract
This study evaluated the toxicity, biodegradability and immunogenicity of newly developed whey protein-based biofilms for possible use as biomaterials for medical applications. Biofilms were prepared using (A) a whey protein isolate plasticized with either diethylene glycol (DEG) or glycerol (GLY), and (B) beta-lactoglobulin (betaLGA) plasticized with DEG. The biofilms were implanted subcutaneously into Balb/c mice. Analyses were performed at various time points. At 15, 30 and 60 days post-implantation, no necrotic zones or exudates were present at the recipient sites. The biofilms began to degrade as early as 15 days post-implantation, as evidenced by erosion and crumbling. The macroscopic observations were supported by tissue analyses revealing no tissue necrosis or degradation and confirming that the biodegradation of the biofilms began as early as 15 days post-implantation and was almost complete after 60 days. The biodegradation was accompanied by significant leukocyte infiltration at 15 days which significantly decreased at 60 days. The absence of splenomagaly in the implanted mice confirms that these biofilms were not immunogenic. Whey protein-based biofilms are biocompatible and biodegradable and may be of interest for medical applications such as scaffolds for cutaneous cell cultures and skin recovery in burn patients.
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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 | 0.003 | 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) | 0.000 | 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".