Hemochromatosis mutations C282Y and H63D in ‘cis’ phase
Bibliographic record
Abstract
Homozygosity for the C282Y mutation of the HFE gene is a highly significant risk factor for the development of hereditary hemochromatosis (HH) and the majority of patients with HH have this genotype. An Irish/Belgian female with an elevated serum ferritin level and a family history of hemochromatosis was tested for the presence of the C282Y and H63D mutations. Results of digested PCR products have shown the patient to be homozygous for C282Y mutation and heterozygous for H63D mutation. Sequencing confirmed these findings. Genotyping of the patient's offspring and husband has also indicated the inheritance of both C282Y and H63D in 'cis'. Implications of this finding are: 1) the compound heterozygous state is by far the most common, but not the universal, phase for individuals found to be heterozygous for the two mutations, C282Y and H63D; 2) the C282Y and H63D mutations in the 'cis' phase may account for some cases of questionable parentage.
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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".