Freewheel Exercise Training Modifies Pro- and Anti-Apoptotic Protein Expression in Mouse Splenic Lymphocytes
Bibliographic record
Abstract
The purpose of this study was to examine the effect of voluntary training in mice on the expression of apoptotic proteins in splenic lymphocytes following acute exercise. Thirty-three mice were randomized to four treatments: 1) control group (no training and no acute exercise), 2) training, no acute exercise, 3) no training, acute exercise and 4) training, acute exercise. Mice were sacrificed immediately after acute exercise. Western immunoblotting was used to detect apoptosis in splenic lymphocytes for concentrations of anti- (Bcl-2) and pro-apoptotic (caspase 3) proteins. Plasma corticosterone was used as an index of exercise stress. Trained mice not given acute exercise challenge had elevated Bcl-2 (p < 0.05) and lower caspase 3 (p < 0.05) levels relative to control mice. Following the acute exercise challenge, however, trained and untrained mice did not differ in the concentrations of these proteins in splenocytes. Thus, freewheel exercise training in mice reduces splenic lymphocyte apoptosis when tissue samples are obtained at rest but not after acute exercise.
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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 | 0.000 | 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) | 0.001 | 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 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".