First-pass extracted concept

tumor-associated macrophages

Candidate: concept label2 source documents6 linked claims
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Aliases

TAM, TAMs

Extracted Explainers

What the tool is doing

This label refers to macrophages in tumors that the abstract describes as having an alternative-like activation phenotype. The review frames them as functionally similar in some respects to M2-polarized macrophages.

Source 2DOIPubMed

What problem it solves

It connects the macrophage polarization framework to tumor biology and pro-tumoral macrophage behavior.

Source 2DOIPubMed

What it does not solve

The abstract does not define a specific intervention, assay, or engineering strategy for TAMs.

Source 2DOIPubMed

Alternatives

The abstract places TAMs alongside M1 and M2 polarization concepts rather than as a separate tool or method.

Source 2DOIPubMed

Evidence Snippets

In human breast carcinomas, tumor-associated macrophage (TAM) density correlates with poor prognosis.
Evidence 1Source 1DOIPubMedprovenance
Similar functions are also exerted by tumor-associated macrophages (TAM), which also display an alternative-like activation phenotype and play a detrimental pro-tumoral role.
Evidence 2Source 2DOIPubMedprovenance

Supporting Sources

Linked Claims

Claim 1functional rolesupports2011Source 1DOIPubMed

In mouse models of breast cancer, eliminating macrophages from the tumor site retards tumor progression.

Claim 2heterogeneitysupports2011Source 1DOIPubMed

Recent developments support the existence of at least two distinct tumor-associated macrophage subpopulations in mammary tumors distinguished by markers such as CD206 or MHC II and by different in vivo behavior.

Claim 3prognostic associationsupports2011Source 1DOIPubMed

In human breast carcinomas, higher tumor-associated macrophage density correlates with poor prognosis.

Claim 4state classificationsupports2011Source 1DOIPubMed

Breast tumor-associated macrophages have often been propagated as anti-inflammatory M2-like cells.

Claim 5therapeutic relevancesupports2011Source 1DOIPubMed

Further refinement of the molecular and functional heterogeneity of breast tumor-associated macrophages could affect their usefulness as therapeutic targets.

Claim 6disease associationsupports2007Source 2DOIPubMed

Tumor-associated macrophages display an alternative-like activation phenotype and play a detrimental pro-tumoral role.

Quoted textsource-backed
tumor-associated macrophages (TAM), which also display an alternative-like activation phenotype and play a detrimental pro-tumoral role