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Record W1969851920 · doi:10.2174/157489007782418937

Genetics of Cholesterol and Lipoprotein Metabolism

2007· review· en· W1969851920 on OpenAlexaff
Mark E. Samuels

Bibliographic record

VenueRecent Advances in Cardiovascular Drug Discovery (Formerly Recent Patents on Cardiovascular Drug Discovery) · 2007
Typereview
Languageen
FieldMedicine
TopicLipoproteins and Cardiovascular Health
Canadian institutionsHôpital Notre-DameUniversité de Montréal
Fundersnot available
KeywordsBiologyComputational biologyGeneContext (archaeology)PhenotypeGeneticsDiseaseBioinformaticsMedicineInternal medicine

Abstract

fetched live from OpenAlex

The goal of drugs is to modulate the activity of particular gene products in order to change the physiological state of an organism from disease to health. Because of the complexity of development and metabolism, it is difficult to extrapolate from in vitro experimental results using purified reagents, to predict the actual change in behavior of an entire biological system in vivo. Metabolic control analysis provides a theoretical framework for understanding the basis of this apparent paradox. In practice, genetics provides a unique opportunity to observe the behavior of whole systems in the presence of different amounts of a particular gene product, resulting from varying genomic sequences of alleles governing the expression or activity of that gene product. This is most evident in the case of monogenic disorders, in which severe mutations in a gene lead to clear effects on gene product activity, and strong causal genotype/phenotype correlations can be inferred. Among the many therapeutic targets currently in development for treatment of dyslipidemia, a major risk factor for cardiovascular disease, there is particular interest in those targets whose coding genes are associated with molecularly characterized monogenic human conditions. Herein a selection of these genetic disorders, especially those involving HDL and LDL cholesterol, is discussed in the context of ongoing or potential therapeutic development programs. This article also includes recent patent review coverage.

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: Review · Consensus signal: Review
Teacher disagreement score0.003
Threshold uncertainty score0.010

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0020.002
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.003

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 head0.032
GPT teacher head0.309
Teacher spread0.276 · 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
GenreReview

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

Citations1
Published2007
Admission routes1
Has abstractyes

Explore more

Same venueRecent Advances in Cardiovascular Drug Discovery (Formerly Recent Patents on Cardiovascular Drug Discovery)→Same topicLipoproteins and Cardiovascular Health→French-language works237,207→