Physicochemical Analysis, Electrophoretic Characterization and Verifica-tion of the Protein Fractions Responsible for Celiac Disease of Wheat Varieties Imported and Grown in Western Algeria
Bibliographic record
Abstract
Celiac disease is an inflammatory enteropathy induced by ingestion of wheat proteins. This study aims to verify the protein quality of wheat varieties that are either grown in or imported into Western Algeria, by carrying out physi-cochemical and electrophoretic characterisations of the gluten proteins. We carry out physicochemical analysis of thirty-four samples of durum and bread wheat, with regard to gluten proteins. The quality of gluten was ap-preciated by Zeleny volume of bread wheat and the SDS sedimentation test for durum wheat. Meanwhile, we also characterized glutenins and gliadins into thirteen cereal varieties by monodimensional electrophoresis on SDS-PAGE and Acid-PAGE respectively. The results showed that gluten levels ranges varied from 26.82±3.99% to 56.1±1.43%. The values of the total pro-tein content had the range of 11.35±0.42% to 20.57±0.98%. The varieties studied had Zeleny values between 7.79±1.45 mL to 40.07±2.96 mL for bread wheat, and the SDS sedimentation volume ranged from 24.5±0.70 mL to 51.25±2.47 mL for durum varieties. The analysis of the glutenin and gliadin composition of the wheat varieties by electrophoresis showed the existence of α- and ω-gliadins subunits, responsible for celiac disease. Furthermore, the results revealed the presence of gliadin subunits "γ-45" and glutenins "GS-LMW Type2" related to the good quality of gluten in some varieties of wheat. As a result, we can conclude that the wheat consumed in Western Algeria has a good quality of storage proteins. Therefore, it is far from being responsible for the decrease of celiac disease in this region.
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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".