Bibliographic record
Abstract
Viral myocarditis, the inflammation of the myocardium caused by viral infection, is an important cause of dilated cardiomyopathy (DCM) -a major cause of morbidity and mortality worldwide In North America, viral myocarditis and DCM together account for 20% of the sudden deaths and heart failure in children and adolescents To date, there is no effective therapeutic against these diseases. Patients diagnosed with late stage DCM are limited to supportive treatments such as ventricular assist device implantation and heart transplantation. The clinical presentation of viral myocarditis comes in various severities. Most people have contracted and subsequently recovered from multiple viral infections of the heart without overt symptoms. Yet, retrospective studies revealed that ~20% of subclinical cases later develop congestive heart failure. In addition, some may experience acute fulminant viral myocarditis or persistent chronic myocarditis symptoms. About one-third of these patients with viral myocarditis subsequently develop DCM A combination of new diagnostic technologies for viral myocarditis such as cardiovascular magnetic resonance techniques with conventional diagnostics including clinical presentation, histopathological examination, cardiac antibody assessment, and viral polymerase chain reaction (PCR), now helps better define disease stage and its respective management protocol The presence of viral genome in the myocardium is associated with significantly worse outcome over two years Analysis of human failing hearts by PCR unveiled trails of previous viral infection. The identified viruses include enterovirus, adenovirus, parvovirus B19, herpes simplex virus 6, cytomegalovirus, hepatitis C virus, and human immunodeficiency virus, which are clinically associated with viral myocarditis Among them, coxsackievirus B3 (CVB3), an enterovirus in the picornavirus family, is highly implicated in clinical cases of viral myocarditis, particularly in neonates and young children, and is the most thoroughly studied causative agent in experimental viral myocarditis models CVB3 replicates rapidly in short infection cycles that begin with viral receptor engagement and subsequent internalization, followed by translation of viral RNA, amplification of viral genome, viral assembly, and complete with viral progeny release.
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 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 | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 0.001 |
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.
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".