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Record W2108712884 · doi:10.2174/1566524033479483

The Role of Apoptosis in Tumor Progression and Metastasis

2003· review· en· W2108712884 on OpenAlex

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

VenueCurrent Molecular Medicine · 2003
Typereview
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicCell death mechanisms and regulation
Canadian institutionsWestern University
FundersCanadian Institutes of Health Research
KeywordsMetastasisApoptosisCancer researchCancerPrimary tumorCancer cellBiologyCancer metastasisMedicineInternal medicineGenetics

Abstract

fetched live from OpenAlex

Metastasis, the process by which cancer spreads from a primary to a secondary site, is responsible for the majority of cancer related deaths. Yet despite the detrimental effects of metastasis, it is an extremely inefficient process by which very few of the cells that leave the primary tumor give rise to secondary tumors. Metastasis can be considered as a series of sequential steps that begins with a cell leaving a primary tumor, and concludes with the formation of a metastatic tumor in a distant site. During the process of metastasis cells are subjected to various apoptotic stimuli. Thus, in addition to genetic changes that promote unregulated proliferation, successful metastatic cells must have a decreased sensitivity to apoptotic stimuli. As many cancer cells exhibit aberrations in the level and function of key apoptotic regulators, exploiting these alterations to induce tumor cell apoptosis offers a promising therapeutic target. This review will examine the apoptotic regulators that are often aberrantly expressed in metastatic cells; the role that these regulators may play in metastasis; the steps of metastasis and their susceptibility to apoptosis; and finally, current and future cancer prognostics and treatment targets based on apoptotic regulators.

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)0.000
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: Other design · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.993
Threshold uncertainty score0.611

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
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 head0.019
GPT teacher head0.336
Teacher spread0.317 · 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