Genetic cholestasis: classification according to the cellular defect
Bibliographic record
Abstract
Advances in molecular biology achieved during the last years have allowed us to know the genes involved in biliary secretion and the mutations capable of generating cholestasis. The mechanisms involved in forming bile and its circulation have been clarified. According to the biology of biliary secretion, we classify the genetic causes of cholestasis as follows: 1) transport abnormalities in canalicular or basolateral membranes, 2) alterations in intracellular vesicle transit, 3) increased paracellular permeability, 4) mutations in nuclear receptors, 5) cholangiopathies, and 6) hepatocellular diseases, due to disturbance of the function of intracellular organelles or errors of metabolism. This physiopathological classification of chronic cholestasis in childhood will facilitate pediatricians' diagnostic guidance and timely specialized referrals, as patients should receive early and appropriate treatment for its complications.
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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 | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.000 | 0.001 |
| 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) | 0.000 | 0.005 |
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".