Multilayered neuroprotection by cannabinoids in neurodegenerative diseases
Bibliographic record
Abstract
Neurodegenerative diseases are a complex ensemble of ailments characterized by progressive neuronal deterioration and ultimate loss, resulting in drastic impairments of memory, cognition and other brain functions. These incapacitating conditions are challenging for the public health system worldwide, with unfortunately no real cure and lack of efficient drugs capable of delaying or reversing these diseases. In this context, the endocannabinoid system and exogenous cannabinoids represent an interesting field of research due to numerous studies highlighting the neuroprotective effect of cannabinoids from different sources, i.e., endogenous, phytocannabinoids, and synthetic cannabinoids. This review highlights the multilayered effects of cannabinoids and the endocannabinoid system to block the progression of neurodegeneration and minimize the deleterious effects of insults that affect the brain. We illustrate examples showing that the main effects of cannabinoids modulate different components of the brain response to these insults at the level of three major mechanisms involved in neurodegeneration: neuroinflammation, excitotoxicity, and oxidative stress.
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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) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| 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".