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Therapeutic effects of Alirocumab on atherosclerosis: mechanisms and clinical applications

2024· article· en· W4404618993 on OpenAlexaff
Zihan Sun

Bibliographic record

VenueTheoretical and Natural Science · 2024
Typearticle
Languageen
FieldMedicine
TopicLipoproteins and Cardiovascular Health
Canadian institutionsColumbia College
Fundersnot available
KeywordsAlirocumabPCSK9KexinLDL receptorMedicineAtherosclerotic cardiovascular diseaseFamilial hypercholesterolemiaClinical trialEvolocumabProprotein convertaseLow-density lipoproteinPharmacologyLipoproteinCholesterolInternal medicineDisease

Abstract

fetched live from OpenAlex

Abstract. Lower low-density lipoprotein cholesterol (LDL-C) is one of the most critical steps to alleviate atherosclerosis. LDL-C accumulation in the intima of arteries leads to oxidized LDL and the formation of foam cells, followed by a core area of atherosclerotic plaques. Proprotein convertase subtilisin/keeping type 9 (PCSK9) can increase the concentration of LDL-C levels by lowering the density of LDL receptors. Alirocumab, as a monoclonal antibody, is a PCSK9 inhibitor that decreases LDL-C levels and reduces the prevalence of cardiovascular disease. However, the immune response issues and mechanism of action of Alirocumab, as well as the safety and efficacy of Alirocumab, remain to be elucidated. This review explains the mechanism of action and process of atherosclerosis, together with the present applications of Alirocumab as PCSK9 in atherosclerosis. PCSK9 inhibitors reduce the density of LDL receptors and treat the effects of various diseases on atherosclerosis. Furthermore, Alirocumab has shown a decrease in protein cholesterol levels or percentage of atherosclerotic volume through multiple clinical trials, including ODYSSEY, PACMAN-AMI, and ARCHITECT. Further mechanistic research and clinical trials are required to approve the therapeutic role and promote clinical applications of Alirocumab.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.003
Threshold uncertainty score0.009

Distilled classifier scores by category (both heads)

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 communication0.0010.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.001

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 head0.008
GPT teacher head0.306
Teacher spread0.298 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2024
Admission routes1
Has abstractyes

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