Sustained Expression of the Novel EBV-Induced Zinc Finger Gene, <i>ZNF</i> <i>EB</i> , Is Critical for the Transition of B Lymphocyte Activation to Oncogenic Growth Transformation
Bibliographic record
Abstract
EBV is a human tumor virus that infects and establishes latency in the majority of humans worldwide. In vitro, EBV growth transforms primary B lymphocytes into lymphoblastoid cell lines with high efficiency. We have used cDNA subtraction cloning to identify cellular target genes required for growth transformation and identified a new C(2)H(2) (Krüppel-type) zinc finger gene, ZNF(EB), that is trans-activated early following EBV infection. In this study, we characterize ZNF(EB), including its intronless locus, and human and mouse protein variants. The gene is transiently expressed during normal lymphocyte activation, and its expression is sustained in EBV-positive but not EBV-negative B cell lines. There is limited expression in nonhemopoietic tissues. Its critical role in the growth transformation of B lineage cells is indicated by the abrogation of transformation with antisense strategies. ZNF(EB) maps to chromosome 18q12, a region with mutations in numerous, predominantly hemopoietic malignancies.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| 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 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".