First-pass extracted concept

macrophage polarization

Candidate: concept label3 source documents6 linked claims

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Aliases

M1 to M2 phenotype switching

Extracted Explainers

What the tool is doing

The abstract describes macrophage polarization as a phenotype switch from pro-inflammatory M1 to pro-resolving M2 states during oral wound healing.

Source 1DOI PubMed

The abstract identifies macrophage polarization as the immune process modulated by lactate and discussed in sepsis.

Source 3DOI PubMed

What problem it solves

It provides a mechanistic framework for how inflammation resolves to permit tissue remodeling and functional regeneration.

Source 1DOI PubMed

It provides the biological context for the review's mechanistic focus.

Source 3DOI PubMed

What it does not solve

The abstract does not provide a complete mechanistic account of how host-microbe interactions control this process.

Source 1DOI PubMed

Evidence Snippets

Macrophages play a central role in this transition through phenotype switching from a pro-inflammatory (M1) to a pro-resolving, anti-inflammatory (M2) state.

Evidence 1Source 1DOI PubMedprovenance

By integrating insights into macrophage polarization, metabolic modulation, autophagy promotion, and cell death regulation, HDTs offer innovative and multifaceted approaches to TB treatment.

Evidence 2Source 2DOI PubMedprovenance

It also serves as a signaling molecule that modulates macrophage polarization between pro- and anti-inflammatory phenotypes in response to inflammatory and metabolic signals in their local environment.

Evidence 3Source 3DOI PubMedprovenance

Supporting Sources

Source 1primary paper2026MEDDOI PubMed

1 evidence snippet 3 linked claims Claim 1 Claim 2 Claim 3

Source 2primary paper2025MEDDOI PubMed

1 evidence snippet 1 linked claim Claim 1

Source 3primary paper2025MEDDOI PubMed

1 evidence snippet 2 linked claims Claim 1 Claim 2

Linked Claims

Claim 1biological mechanismsupports2026Source 1DOI PubMed

Macrophages play a central role in oral wound-healing transitions through switching from M1 to M2 states.

Quoted textsource-backed

Macrophages play a central role in this transition through phenotype switching from a pro-inflammatory (M1) to a pro-resolving, anti-inflammatory (M2) state.

Claim 2biological mechanismsupports2026Source 1DOI PubMed

Microbiome-mediated signaling and macrophage plasticity critically interact to shape oral wound outcomes.

Quoted textsource-backed

Emerging evidence highlights the critical interplay between microbiome-mediated signaling and macrophage plasticity in shaping wound outcomes, suggesting that similar mechanisms operate within the oral cavity.

Claim 3biological mechanismsupports2026Source 1DOI PubMed

Resolution of inflammation is necessary to promote tissue remodeling and functional regeneration in wound repair.

Quoted textsource-backed

Inflammation is an essential component of wound repair, and its resolution is necessary to promote tissue remodeling and functional regeneration.

Claim 4mechanistic rolesupports2025Source 3DOI PubMed

Lactate acts as a signaling molecule that modulates macrophage polarization between pro-inflammatory and anti-inflammatory phenotypes in response to local inflammatory and metabolic signals.

Claim 5mechanistic scopesupports2025Source 2DOI PubMed

The review frames macrophage polarization, metabolic modulation, autophagy promotion, and cell death regulation as key host-directed therapy axes for tuberculosis treatment.

Quoted textsource-backed

By integrating insights into macrophage polarization, metabolic modulation, autophagy promotion, and cell death regulation, HDTs offer innovative and multifaceted approaches to TB treatment.

Claim 6therapeutic potentialsupports2025Source 3DOI PubMed

Regulation by lactate and lactylation during macrophage polarization in sepsis may represent a potential therapeutic target for sepsis.