RECOMBINANT HUMAN INTERLEUKIN‐8, BUT NOT HUMAN INTERLEUKIN‐1β, INDUCES BOVINE NEUTROPHIL MIGRATION IN AN <i>IN VITRO</i> CO‐CULTURE SYSTEM
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 co-culture system was established by culturing a bovine mammary epithelial cell line (MAC-T) and a bovine aortic endothelial cell line on calf tail collagen pre-coated inserts. This system allowed us to study bovine neutrophil migration across endothelium, extracellular matrix (ECM), and epithelium in the correct sequence and direction in vitro. The effect of recombinant interleukin-1beta (rHIL-1beta) and interleukin-8 (rHIL-8) on bovine neutrophil migration was investigated using this system. rHIL-8 stimulated bovine neutrophil migration in a dose-dependent fashion. The level of migrating bovine neutrophils increased up to approximately 25% when 100 ng/ml of rHIL-8 was used. On the other hand, rHIL-1beta at concentrations up to 100 ng/ml did not directly induce bovine neutrophil migration. Furthermore, pre-incubation with 5 ng/ml of rHIL-1beta in the co-culture system for 4 or 24 h failed to have any effect. These results suggest that IL-8 plays an important role in neutrophil migration into bovine mammary glands during mastitis.
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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) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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 it