Phytoglycoprotein (75 kDa) inhibits expression of interleukin‐1<i>β</i> stimulated by DEHP in human mast cells
Bibliographic record
Abstract
The purpose of this study is to investigate the inhibitory effect of a glycoprotein (CTB glycoprotein, 75 kDa) isolated from Cudrania tricuspidata Bureau (CTB) on the di-(2-ethylhexyl)phthalate (DEHP) induced expression of allergic-inflammation-related mediators in human mast cells. The changes on the levels of intracellular reactive oxygen species (ROS), mitogen-activated protein kinase (MAPK), transcription factor [nuclear factor (NF)-kappaB], and allergic inflammatory mediators [cyclooxygenase (COX)-2 and interleukin (IL)-1beta] were evaluated using Western blot and RT-PCR. Our results showed that the CTB glycoprotein in the presence of DEHP inhibits the production of intracellular ROS, the phosphorylation of ERK1/2, and p38 MAPK in HMC-1 cells. In addition, the CTB glycoprotein has suppressive effects on the transcriptional activation of NF-kappaB, and on the expression levels of COX-2 and IL-1beta in DEHP-treated HMC-1 cells. In conclusion, the CTB glycoprotein has a strong anti-inflammatory effect on the activities of allergic inflammatory mediators indirectly caused by DEHP in HMC-1 cells.
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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".