Immunohistochemical Study of Glypican 3 in Thyroid Cancer
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
In 123 patients with thyroid cancer, expression of glypican 3 (GPC3) was immunohistochemically investigated in tissue samples and the biological significance of GPC3 in thyroid cancer was examined. GPC3 was scarcely expressed in the normal thyroid gland, but was dramatically enhanced in certain types of cancers: 100% in follicular carcinoma (20/20 cases) and 70% in papillary carcinoma (48/69 cases). Expression of GPC3 in follicular carcinoma was significantly higher than that of follicular adenoma (p < 0.0019). In contrast, GPC 3 was not expressed in 17 cases of anaplastic carcinoma. A high expression of GPC3 mRNA was confirmed in cancer lesions, which were strongly positive for immunohistochemical staining. In 69 cases of papillary carcinoma, GPC3 was expressed at an early stage, suggesting that GPC3 expression in thyroid cancer is an early event in developing papillary carcinoma. Further studies are required to determine biological functions and molecular mechanisms underlying the upregulation of GPC3 in thyroid cancer.
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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) | 0.000 | 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 it