Voltage‐gated calcium channel nanodomains: molecular composition and function
Bibliographic record
Abstract
Voltage‐gated calcium (Ca V ) channels and their regulation by proteins at the synaptic cleft play a critical role in neurotransmission. These interactions fine‐tune the synaptic response through the regulation of Ca 2+ entry into the presynaptic terminal and trigger the fusion of vesicles filled with neurotransmitters and peptides. Regulation of Ca V channel intrinsic properties and their numbers at the active zones shape the timing and strength of synaptic function. Here, we provide an overview of a number of proteins reported to be part of Ca V channel nanodomains at the synaptic cleft and the repercussions of these interactions for Ca V channel trafficking, tethering at the active zone, and regulation of their biophysical properties. We summarize the current state of knowledge by which Ca V channels are regulated at presynaptic sites.
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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) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.002 |
| 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".