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Record W2015801231 · doi:10.1159/000329917

Variants of <i>HSPA1A </i>in Combination with Plasma Hsp70 and Anti-Hsp70 Antibody Levels Associated with Higher Risk of Acute Coronary Syndrome

2011· article· en· W2015801231 on OpenAlex
Xiaomin Zhang, Robert M. Tanguay, Meian He, Qifei Deng, Xiaoping Miao, Li Zhou, Tangchun Wu

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueCardiology · 2011
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicHeat shock proteins research
Canadian institutionsUniversité Laval
FundersCanadian Institutes of Health ResearchNational Natural Science Foundation of ChinaNational Science Foundation
KeywordsAntibodyGenotypeInternal medicineHsp70Acute coronary syndromeSingle-nucleotide polymorphismImmunologyBiologyMedicineEndocrinologyGastroenterologyMyocardial infarctionGeneticsHeat shock proteinGene

Abstract

fetched live from OpenAlex

OBJECTIVES: It was the aim of our study to investigate whether polymorphisms of HSP70 have an affect on antigen and antibody levels in acute coronary syndrome (ACS) patients and normal controls, and the possible joint effect of variants and antigen and antibody levels on the risk of ACS. METHODS: Three single nucleotide polymorphisms of HSPA1A and HSPA1L were evaluated in 520 ACS patients and 520 age- and sex-matched controls. Plasma extracellular Hsp70 (eHsp70) and anti-Hsp70 antibody levels were determined using ELISA. RESULTS: Individuals with +190G/C (rs1043618) CC genotype in HSPA1A had higher levels of eHsp70 in controls and lower levels of anti-Hsp70 body in ACS, compared with +190G/C GG carriers. Significantly increased ACS risks of 2.93 and 3.53 fold were found in subjects with the +190G/C CC genotype and high eHsp70 levels or low anti-Hsp70 antibody levels, respectively. The highest risk of ACS was found in subjects with +190G/C CC genotypes, high eHsp70 and low anti-Hsp70 antibody levels compared with those in the reference group (OR = 7.57, 95% CI 3.04-18.87). CONCLUSIONS: The +190G/C polymorphism of HSPA1A may contribute to influence eHsp70 levels in controls and anti-Hsp70 antibody levels in ACS, and the +190G/C genotypes, eHsp70 and anti-Hsp70 antibody levels may have a joint effect on the risk of ACS.

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.

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.649
Threshold uncertainty score0.790

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.017
GPT teacher head0.256
Teacher spread0.239 · 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