Cystatin <scp>M/E</scp> knockdown by lentiviral delivery of sh<scp>RNA</scp> impairs epidermal morphogenesis of human skin equivalents
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
The protease inhibitor cystatin M/E (CST6) regulates a biochemical pathway involved in stratum corneum homeostasis, and its deficiency in mice causes ichthyosis and neonatal lethality. Cystatin M/E deficiency has not been described in humans so far, and we did not detect disease-causing mutations in the CST6 gene in a large number of patients with autosomal recessive congenital ichthyosis, who were negative for mutations in known ichthyosis-associated genes. To investigate the phenotype of CST6 deficiency in human epidermis, we used lentiviral delivery of short hairpin RNAs that target CST6 in a 3D reconstructed skin model. Surprisingly, CST6 deficiency did not cause an ichthyosis-like phenotype, but prevented the development of a multilayered epidermis. From this study, we conclude that CST6 deficiency may be incompatible with normal human foetal development.
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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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.002 | 0.001 |
| 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