The effects of ?-lactalbumin and whey protein concentrate on ?-amino acids, calciumand phosphorus levels in blood and gastrointestinal tract of rats
Bibliographic record
Abstract
The effects of two dietary proteins on -amino acids, calcium and phosphorus concentrations in plasma, stomach and intestine were investigated in rats trained to consume, in a single two-hour daily meal, diets containing -lactalbumin (-la) or whey protein concentrate (WPC) for two weeks. The results indicated that the concentrations of calcium and phosphorus in the gastrointestinal tract and that of -amino acids in portal vein were not significantly influenced by the nature of diets. The amount of -amino acids in the gastrointestinal tract of rats fed on WPC diet was significantly (p < 0.001) higher than that of -la group. The levels of insoluble calcium and insoluble phosphorus in the small intestine were significantly (p < 0.001) higher in -la group than in WPC group. These results indicated that the kinetics of -amino acids, calcium and phosphorus were differently influenced by the nature of diet ingested, the sampling time and the sites of sample collections. -lactalbumin / whey protein / -amino acid / calcium phosphorus / digestion Rsum -Effets de l'-lactalbumine et d'un concentr de lactosrum sur les teneurs en acides -amins, en calcium et en phosphore dans le plasma et le tube digestif chez les rats. Les effets de protines alimentaires sur les teneurs en acides -amins, en calcium et en phosphore dans le plasma et le tube digestif ont t tudis chez des rats aliments pendant deux semaines selon des rgimes contenant de l'-lactalbumine (-la) ou un concentr de lactosrum (WPC). Les concentrations de calcium et de phosphore solubles dans le tube digestif et celles des acides -amins dans la veine porte, taient comparables pour les deux groupes tudis. En revanche, la quantit d'acides -amins dans le tube digestif des rats du groupe WPC tait significativement (p < 0,001) suprieure. Les niveaux de calcium et de phosphore insoluble dans le tube digestif des rats du groupe -la taient significativement (p < 0,001) plus levs. Ces rsultats montrent que les profils des acides -amins, du calcium et du phosphore solubles dans le tube digestif taient diffremment influencs par la nature protique du rgime ingr, le temps et les sites d'chantillonnage. -lactalbumine / protines de lactosrum / acide -amin / calcium / phosphore
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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".