Endogenous Glucose Production in Type 2 Diabetes: Basal and Postprandial. Role of Diurnal Rhythms
Bibliographic record
Abstract
Glycemia in type 2 diabetes is characterized by a nonsteady but stable diurnal cycle. This leads to morning fasting hyperglycemia. It arises from an underlying circadian pattern in endogenous glucose production because the metabolic clearance rate of glucose is decreased but constant. Therefore, it is important to use appropriate nonsteady tracer methods to measure this rate even under basal conditions. Postprandially, in diabetes, the endogenous glucose production continues to decrease, with only minor deviations from the slope of the basal curve. This suggests a decoupling of endogenous glucose production from the regulatory factors (insulin, glucose) that prevail under normal circumstances. As the duration of diabetes increases, metabolic clearance of glucose continues to deteriorate. This may be partially compensated by a decrease in glucose production. This rate remains, however, inappropriate because its impact on glycemia does not decline.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.003 | 0.001 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.002 | 0.002 |
| Insufficient payload (model declined to judge) | 0.003 | 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 source (direct Gemma or distilled Codex), 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".