Mechanism of Congenital Chagas Disease: Effective Infection Depends on the Interplay Between Trypanosoma cruzi and the Different Tissue Compartments in the Chorionic Villi of the Human Placenta
Bibliographic record
Abstract
American trypanosomiasis, or Chagas disease, a zoonosis caused by Trypanosoma cruzi (T. cruzi), is endemic in Latin America and ten million people are estimated to be infected In the past decades, Chagas disease has been increasingly detected in other non-endemic countries such as Canada, the United States of America, Australia, Japan and in Europe. The presence of Chagas disease outside Latin America is the result of population mobility, notably migration, but also from travelers returning from Latin America and in adopted children Subsequent transmission occurs through transfusion, transplantation or vertical routes. More than 10 000 deaths are estimated to occur annually from Chagas disease; its incapacitating effects and mortality are ones of the biggest public-health problems in Latin America. The 10-year mortality rate may range from 9% to 85%, depending on the extent of the cardiac damage induced by the parasite (WHO, 2010).
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 | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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".