The Longevity Equation Journal

The Longevity Equation Journal

A physician-led exploration of the biological systems that shape aging, performance, and long-term resilience.

Grounded in clinical practice. Written by Anil Bajnath, MD, and the Institute for Human Optimization. New entries published periodically.

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Longevity equation journal

The Circulating Proteome: Could Blood Plasma Hold Clues to Biological Aging?

The Circulating Proteome: Could Blood Plasma Hold Clues to Biological Aging?

Institute for Human Optimization Team
Published on: 15/10/2026

Explore how the circulating proteome in blood plasma holds vital clues to biological aging, biomarker discovery, and future longevity interventions.

circulating proteomeblood plasmaTPE Marylandbiomarkers of aging
Biological Age vs Chronological Age: Why the Calendar Lies

Biological Age vs Chronological Age: Why the Calendar Lies

Institute for Human Optimization Team
Published on: 14/12/2025

New Blog Post DescriptionExplore the difference between biological age and chronological age, with insights on new proteomic clocks, multiomic biomarker testing, and the future of personalized disease risk prediction. Discover how scientific advances now enable targeted aging interventions beyond the limitations of the calendar.

biological agechronological ageproteomic clockbiomarkers of aginglongevityprecision medicine