Cutting Edge: Profound Defect in T Cell Responses in TNF Receptor-Associated Factor 2 Dominant Negative Mice
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.
Bibliographic record
Abstract
TNFR-associated factor 2 (TRAF2) is an adapter protein that links several members of the TNFR family to downstream signaling pathways. Mice expressing a dominant negative form of TRAF2 in their lymphoid cells (TRAF2.DN mice) have a profound defect in T cell responses to allogeneic APC. In contrast, APC from wild-type or TRAF2.DN mice show an equivalent level of stimulation in a MLR. Ab production and class switch are unimpaired in TRAF2.DN mice. Thus, defects in the TRAF.DN mice appear to be limited to T cells. TRAF2.DN mice demonstrate an impaired T cell response to influenza virus, including decreased secondary expansion of IFN-gamma-secreting T cells as well as a decrease in CTL activity. CD4 T cell production of IL-2 was also dramatically impaired in TRAF2.DN mice. These studies suggest an essential role of TRAF2-linked receptors in secondary CD4 and CD8 T cell responses and have important implications for transplantation.
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 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 | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 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 it