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Record W2055824012 · doi:10.1159/000198188

Delayed Weaning and Denial of Solid Food Nibbling upon Pancreatic Acinar Cell Responsiveness to Urecholine in Neonatal Rats

2009· article· en· W2055824012 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueDigestion · 2009
Typearticle
Languageen
FieldMedicine
TopicPancreatic function and diabetes
Canadian institutionsUniversité de Sherbrooke
Fundersnot available
KeywordsInternal medicineAmylaseEndocrinologyWeaningLipaseChymotrypsinPancreasBasal (medicine)BiologySecretionEnzymeAcinar cellTrypsinChemistryMedicineInsulinBiochemistry

Abstract

fetched live from OpenAlex

Pancreatic response to urecholine was studied in rats which were fed maternal milk only until they reached 27 days of age. A group of pups which remained all the time with their mother were weaned at 21 days; over that nursing period, their pancreatic amylase concentration increased gradually, lipase started to decrease from day 23 while chymotrypsin remained constant. In those who were denied solid food from day 12, the amylase concentration fell significantly from day 23 to 27 while lipase and chymotrypsin rose rapidly. Delayed weaning was associated with significant decreases in basal and urecholine-stimulated amylase secretion from day 23, whereas lipase and chymotrypsin releases were increased. If, however, secretion is expressed in percentages of the amount of enzyme released over the total tissue content, the output of the three enzymes in response to urecholine is significantly reduced from day 25 in pups kept on maternal milk only. These results suggest that dietary fat and carbohydrate modulate the enzyme content of the pancreas and that milk as the only source of energy and protein reduces the pancreatic acinar cell responsiveness to urecholine.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.363
Threshold uncertainty score0.435

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.015
GPT teacher head0.271
Teacher spread0.256 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it