The Kidney Beans ( Phaseolus vulgaris ) Pods Extract Affects the Central and Peripheral Serotonergic Systems in Rats With High-Calorie Diet-Induced Obesity
Bibliographic record
Abstract
Background: Overweight and obesity have become a global epidemic that presents a risk to health. Serotonin is involved in the regulation of many important functions of the body as in the periphery (as a hormone), as well as in the central nervous system as a neurotransmitter, which can be involved in central mechanisms that control food intake. The present work aimed to study the features of serotonin metabolism functioning under the effect of the kidney beans ( Phaseolus vulgaris ) pods extract in experimental obesity, which was induced by the consumption of high-calorie diet. Phaseolus vulgaris is the plant that possesses plenty of curative and therapeutic properties in particular for the treatment of diabetes mellitus, obesity, and cardiovascular diseases. It has been known that plant extracts, unlike synthetic drugs, can be used practically without toxic effects. Methods: Experiments were carried out on four groups of white nonlinear male rats (10 rats per group) during a 10-week period. Studies of the serotonergic system functioning were performed using ion-exchange chromatography, spectrofluorimetric and spectrophotometric methods. Results: The consumption of kidney beans ( Phaseolus vulgaris ) pods extract has a therapeutic effect on the obesity development in rats, as evidenced by changes in the functioning of the central and peripheral serotonergic systems. Tryptophan and serotonin levels have increased in duodenum mucosa compared to the obese rats, also had shown an increase of the serotonin synthesis enzymes activity (tryptophan hydroxylase and tryptophan decarboxylase) and a simultaneous decrease in the activity of monoamine oxidase. Central tryptophan and serotonin levels, as well as the activity of enzymes of the serotonin synthesis have increased compared to the obese rats while a simultaneous decrease in the activity of monoamine oxidase was observed. Conclusions: The obtained results indicated a therapeutic effect of the kidney beans ( Phaseolus vulgaris ) pods extract on the dysfunction of the serotonergic system under obesity development. J Endocrinol Metab. 2021;11(5):123-133 doi: https://doi.org/10.14740/jem650
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.
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) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 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 | 0.001 |
| 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".