Research

Publications

Research on inflammatory aging, immune health and the biology of aging, alongside Edifice's white papers.

19 publications

2026

Immune aging biomarkers for clinical trials

Nature Medicine · Consensus perspective

An expert consensus co-authored by Jamie Justice, Executive Director of XPRIZE Healthspan, and Edifice founder David Furman sets five criteria for immune aging biomarkers in clinical trials and names iAge® (or similar inflammaging scores) as a prespecified biomarker for the XPRIZE Healthspan competition.

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2025

A blood-based epigenetic clock for intrinsic capacity predicts mortality and is associated with clinical, immunological and lifestyle factors

Nature Aging · Research paper

A DNA methylation clock estimates intrinsic capacity and links functional health with mortality, immune and inflammatory markers, and lifestyle factors.

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2024

Comprehensive pan-cancer analysis of inflammatory age-clock-related genes as prognostic and immunity markers based on multi-omics data

Scientific Reports · Research paper

An analysis across 33 cancer types examines inflammatory age-related genes, highlighting DCBLD2 and a five-gene prognostic signature for uveal melanoma.

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2022

Inflammatory aging clock: A cancer clock to characterize the patients’ subtypes and predict the overall survival in glioblastoma

Frontiers in Genetics · Research paper

Researchers use inflammation-related gene expression to group glioblastoma patients by inflammatory age and examine associations with survival, immune activity and stem-cell characteristics.

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2021

An inflammatory aging clock (iAge) based on deep learning tracks multimorbidity, immunosenescence, frailty and cardiovascular aging

Nature Aging · Research paper

Developed from 1,001 participants, iAge tracks age-related inflammatory patterns associated with multimorbidity, immune aging, frailty and cardiovascular aging, with CXCL9 as a key contributor.

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November 2020

Novel Biomarkers of Chronic Inflammation/ Immune Health

Edifice Health · White paper

A white paper on chronic inflammation biomarkers, immune health, and potential applications in aging, disease and nutrition.

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April 2020

The critical role of understanding chronic inflammation

Edifice Health · White paper

A white paper exploring chronic inflammation, immune resilience, and the potential role of inflammatory biomarkers in understanding coronavirus disease severity.

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2019

Chronic inflammation in the etiology of disease across the life span

Nature Medicine · Research paper

A perspective on the mechanisms and risk factors behind systemic chronic inflammation, including environmental exposures, inactivity, diet and stress, and possible prevention and treatment strategies.

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2017

Multicenter Systems Analysis of Human Blood Reveals Immature Neutrophils in Males and During Pregnancy

The Journal of Immunology · Research paper

A multicenter study identifies immature-neutrophil signatures that differ by sex and increase during pregnancy, providing insight into variation in innate immune responses.

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2017

Expression of specific inflammasome gene modules stratifies older individuals into two extreme clinical and immunological states

Nature Medicine · Research paper

Inflammasome gene activity distinguishes older adults with different inflammatory and cardiovascular profiles, linking nucleotide metabolites, IL-1β, hypertension and arterial stiffness.

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2016

Defective Signaling in the JAK-STAT Pathway Tracks with Chronic Inflammation and Cardiovascular Risk in Aging Humans

Cell Systems · Research paper

A longitudinal study links reduced immune-cell responsiveness in the JAK-STAT pathway with chronic inflammation and cardiovascular risk in older adults.

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2015

Cytomegalovirus infection enhances the immune response to influenza

Science Translational Medicine · Research paper

A systems study finds enhanced influenza vaccine responses in young CMV-positive adults, while examining how age and latent infection shape immune function.

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2014

Systems analysis of sex differences reveals an immunosuppressive role for testosterone in the response to influenza vaccination

PNAS · Research paper

A systems analysis links testosterone-associated lipid-metabolism gene signatures with sex differences in antibody responses to influenza vaccination.

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May 2016

Understanding Inflammation

Johns Hopkins Health Review · Article

An overview of chronic inflammation, its links to disease, and the evidence and open questions around lifestyle choices and inflammation.

2015

Inflammation, But Not Telomere Length, Predicts Successful Ageing at Extreme Old Age: A Longitudinal Study of Semi-supercentenarians

EBioMedicine · Research paper

A longitudinal study of very old adults and centenarians finds that inflammation predicts survival, physical capability and cognition, while telomere length does not predict successful aging.

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2015

Systemic Inflammation Predicts All-Cause Mortality: A Glasgow Inflammation Outcome Study

PLOS ONE · Research paper

A large cohort study examines how common inflammatory blood markers, individually and in combination, relate to all-cause, cancer, cardiovascular and cerebrovascular mortality.

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2015

Homeostasis, Inflammation, and Disease Susceptibility

Cell · Research paper

A review explores how physiological control systems maintain stability and how their disruption connects chronic inflammation with susceptibility to disease.

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2013

The role of inflammation in age‐related disease

Aging · Research paper

An NIH geroscience workshop report examines the origins and consequences of chronic low-grade inflammation and research priorities for improving healthspan.

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2011

Inflammation as “common soil” of the multifactorial diseases

Autoimmunity Reviews · Research paper

A review examines inflammatory mediators shared across rheumatic and other complex diseases, including metabolic, cardiovascular and neurodegenerative conditions.

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Featured research includes work by Edifice founders and scientific advisors; authorship varies by paper. Wider literature is included for context and is not presented as validation of the iAge® test.

Researchers and clinicians

Interested in collaborating or using iAge® in a study or practice?