Sera biomarker ranges
A transparent catalogue of the 284 biomarkers Sera supports across 12 health areas, 32 of them auto-calculated from other results rather than entered from a report. Current Sera practitioner targets, with evidence classification and source mapping actively being expanded.
Range set: Sera Production · Version 1.0 · Production · Last reviewed 19 October 2026
See the 17 patterns Sera flags across resultsMethodology
Sera ranges are practitioner targets used to support structured blood-work review. They are informed by conventional laboratory reference intervals, published clinical guidance, functional and longevity literature, and feedback from early functional and integrative practitioners.
Evidence strength varies by biomarker. Some values reflect established clinical thresholds or published reference intervals; others are narrower practitioner targets or exploratory ranges. Sera targets should not be treated as universal laboratory reference intervals or as diagnostic thresholds.
Sera does not diagnose, prescribe, or replace professional clinical judgement. Practitioners should interpret results alongside the patient's history, symptoms, examination, laboratory-specific intervals, assay method, and relevant clinical context.
Sera is being developed with feedback from early functional and integrative practitioners. A formal practitioner advisory board is planned.
How Sera reads a result
- Optimal
- The value falls within Sera's narrower practitioner target.
- Sufficient
- Outside the Optimal band but within Sera's broader acceptable band.
- Out of range
- Outside Sera's configured bands. This does not on its own establish disease.
Heart Health · 26 markers
Cholesterol, lipoproteins, and related cardiovascular risk markers
Blood Sugar · 16 markers
Glucose, insulin, and long-term blood sugar control
Liver & Pancreas Health · 30 markers
Liver enzymes, bilirubin, and synthetic-function markers
Serum protein electrophoresis12 markers
Kidney & Electrolytes · 21 markers
Filtration markers plus the electrolytes and minerals your kidneys regulate
Thyroid Health · 18 markers
Core markers for evaluating thyroid function and autoimmunity
Hormone Health · 20 markers
Adrenal and sex hormones that affect energy, mood, and metabolism
Prostate Health · 2 markers
Prostate-specific antigen, total and free — shown only on male clients
Blood Cell Health · 35 markers
Red cells, white cells, platelets, and iron-status markers
Inflammation · 7 markers
Markers of systemic inflammation and immune activity
Fatty Acids · 63 markers
The fat composition of red blood cell membranes, and the omega balance it reflects. RBC markers are a percentage of the total fatty acids identified in the membrane and reflect long-term status over weeks to months; plasma/serum % markers are a share of the fatty acids in plasma and reflect the last days to couple of weeks; plasma/serum concentration markers are amounts per litre reflecting the last few days of intake. They are not directly comparable.
Omega-316 markers
Omega-614 markers
Omega-7 and omega-53 markers
Omega-94 markers
Saturated8 markers
Trans1 marker
Whole-profile composition11 markers
Ratios and indices6 markers
Vitamins & Minerals · 18 markers
Essential nutrients that support overall health and metabolic function
Autoimmune · 28 markers
Antibodies used to investigate systemic, joint, and gut autoimmunity
Patterns Sera flags
Combinations of results the literature describes, which Sera points out under the relevant trend chart when a client's results fit. Each is listed with the rule that triggers it and its sources. A match is observational pattern-matching, not a diagnosis. The interpretation stays with the practitioner.
Range set: Sera Production · Version 1.0 · Production · Last reviewed 19 October 2026. These ranges are read from the same configuration the Sera application uses to interpret results, so this page and the app can never disagree.