Recombinant human CXCL8(3‐72)K11R/G31P regulates smooth muscle cell proliferation and migration through blockage of interleukin‐8 receptor
Bibliographic record
Abstract
Atherosclerosis is a chronic inflammatory disease with multiple contributing factors. Hyperlipidemia is one of the major independent risks, and interleukin-8 (IL-8), as an inflammatory factor, plays an important role in the development of atherosclerosis. The aims of the study were to examine the therapeutic efficacy of G31P, an antagonist of IL-8 receptor, with a mouse model of hyperlipidemia and the potential mechanisms of G31P through the vascular smooth muscle cell (VSMC) proliferation and migration in a cell line. In vivo study: Male BALB/c mice were fed a high-fat diet for 6 months. G31P was injected subcutaneously. Blood keratinocyte chemoattractant, lipid profile, and aorta expression of inflammatory factors, matrix metalloproteinases, MMP2 and MMP9 were investigated. In vitro study: A7R5 cells were treated with IL-8 with/without G31P. Cell proliferation and migration were investigated. G31P significantly suppressed the hyperlipidermia-induced abnormal lipid profile and increased IL-8, proinflammatory factor, MMP2 and MMP9 expression. G31P also inhibited VSMC proliferation and migration both in vitro and in vivo. These findings indicate the potential therapeutic effects of G31P in preventing the development of atherosclerosis by antagonizing IL-8 receptor and decreasing the biologic activity of IL-8.
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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 | 0.000 | 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) | 0.000 | 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".