Evidence map›Paper›PMID 42730028›Full record

ReviewFrontiers in immunology2026

Spatial immune dysregulation in MASLD: integration of lobular zoning, metabolism and immune function.

Dandan Gao, Xiaolei Wang, Shumin Mu, Yong Sun, Zhongming Wu

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Dandan GaoThe First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, China.
Xiaolei WangEndocrine and Metabolic Diseases Hospital of Shandong First Medical University, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China.
Shumin MuAffiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China.
Yong SunKey Laboratory of Endocrine Glucose and Lipid Metabolism and Brain Aging, Ministry of Education, Jinan, China.
Zhongming WuThe First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most prior studies on immune-related fatty liver disease have focused on changes in immune cell quantity and composition. However, this "cell-count model" does not fully explain the regional onset of fibrosis, spatial heterogeneity of lesions, or variable immunotherapy responses. Immune dysregulation in metabolic dysfunction-associated steatotic liver disease (MASLD) involves not only compositional changes but also spatial redistribution and functional alterations of immune cells within specific hepatic lobule regions. Emerging multi-omics and spatial transcriptomic data suggest that chemokine gradient remodeling, metabolic microenvironment reprogramming, and circadian rhythm disruption may drive immune cell relocation along the portal-central axis. We propose that immune dysregulation in MASLD reflects a disruption of spatial immune homeostasis and introduce the liver lobule as the basic unit for spatial immune analysis. The lobule comprises three functionally distinct zones: the periportal zone (zone 1), which serves as the primary immune surveillance barrier; the pericentral zone (zone 3), characterized by metabolic stress and functional impairment; and the fibrotic septum, which in advanced disease creates a structurally confined immunosuppressive niche. To quantify regional T cell dysfunction, we propose a Regional Exhaustion Index (REI) as a conceptual framework, calculated as the ratio of PD-1

Indexed as

LiverNon-alcoholic Fatty Liver DiseaseAnimalsHumansSpatial TranscriptomicsT-Cell Exhaustionimmune exhaustionliver lobule partitioningmacrophage heterogeneitymetabolic dysfunction-associated steatotic liver diseaseregional exhaustion indexspatial immunology

Identifiers

PMID42730028
PMCPMC13563569

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.