Evidence map›Paper›PMID 42859527›Full record

ReviewReviews in cardiovascular medicine2026

Chronic Inflammation and Coronary Microvascular Dysfunction.

Huijing Yao, Jiangwei Cheng, Luqun Yang, Ruiying Wang, Yuanyuan Lin

Abstract readReview
In one paragraph

Review in Reviews in cardiovascular medicine, 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.

Huijing YaoDepartment of Cardiovascular Medicine, Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, 030032 Taiyuan, Shanxi, China.ORCID https://orcid.org/0009-0001-0340-062X
Jiangwei ChengDepartment of Cardiovascular Medicine, Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, 030032 Taiyuan, Shanxi, China.ORCID https://orcid.org/0009-0005-4562-9421
Luqun YangDepartment of Cardiovascular Medicine, Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, 030032 Taiyuan, Shanxi, China.ORCID https://orcid.org/0009-0002-8908-5217
Ruiying WangDepartment of Cardiovascular Medicine, Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, 030032 Taiyuan, Shanxi, China.ORCID https://orcid.org/0000-0001-6224-8480
Yuanyuan LinDepartment of Cardiovascular Medicine, Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, 030032 Taiyuan, Shanxi, China.ORCID https://orcid.org/0000-0002-9416-3921

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coronary microvascular dysfunction (CMD) represents a pivotal pathological hallmark across diverse cardiovascular pathologies, the progression of which is tightly coupled to systemic chronic inflammation. Clinically, CMD presents as ischemia with non-obstructive coronary arteries (INOCAs) and myocardial infarction with non-obstructive coronary arteries (MINOCAs), and contributes substantially to heart failure with preserved ejection fraction (HFpEF). Moving beyond conventional risk-factor stratification, this review dissects the mechanistic pathways through which individual comorbidities compromise coronary microcirculatory integrity. In hypertension, increased mechanical wall stress activates proinflammatory Nuclear factor κB (NF-κB)-mitogen-activated protein kinases (MAPK) signaling cascades. In contrast, in diabetes, chronic hyperglycemia drives microvascular injury through the reactive oxygen species (ROS)-advanced glycation end-products (AGEs) axis and Protein Kinase C (PKC)-dependent pathways. In obesity, adipokine dysregulation and gut-derived metabolites, notably trimethylamine N-oxide (TMAO), promote NLR family pyrin domain containing 3 (NLRP3) inflammasome activation, a central mechanism in obesity-related CMD. In the setting of heart failure (HF) and cardiomyopathies, damage-associated molecular pattern (DAMP)-Toll-like receptor (TLR) interactions and TGF-β/Smad signaling promote capillary rarefaction and interstitial fibrosis, thereby linking systemic inflammation to structural microvascular remodeling. Furthermore, both autoimmune-mediated endotheliitis and virus-induced cytokine surges reduce nitric oxide (NO) bioavailability and impair coronary flow reserve (CFR). Thus, by integrating emerging therapeutic strategies, including interleukin-1β (IL-1β) antagonists, SGLT2 inhibitors, and selected traditional medicines, we highlight approaches aimed at restoring microvascular homeostasis. Finally, we propose a personalized framework that leverages multi-omics profiling and artificial intelligence (AI) to modulate the inflammatory milieu, positioning inflammation-targeted interventions as a fundamental strategy for CMD prevention and management.

Indexed as

chronic inflammationcoronary microvascular dysfunctionmicrovascular homeostasistherapeutic interventions

Identifiers

PMID42859527
PMCPMC13653157

What OpenQuestion holds

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Registered trials

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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 OpenQuestion graph.