Biomarker Library
Search biomarkers by name, alias, symptom, category, or testing method.
This index is optimized for both discovery and ranking: richer structured data, stronger canonical paths, and broader internal matching for real-world lab terminology.
Matching Biomarkers
Basal Temperature (°C)
Hormonal
Optimal range:
36.5 - 37.0 °C
TSH (uIU/mL)
Hormonal
Optimal range:
0.5 - 2.0 uIU/mL
Thyroid-Stimulating Hormone (TSH) (mIU/L)
Thyroid
Optimal range:
0.3 - 1.8 mIU/L
Thyroxine (T4) Free (ng/dL)
Gender specific
Hormonal
Optimal range:
0.8 - 1.8 ng/dL
Triiodothyronine (T3) Free (pg/mL)
Gender specific
Thyroid
Optimal range:
2.3 - 4.2 pg/mL
Antinuclear Antibodies (ANA) Pattern (category)
Immune
Optimal range:
Not specified
Antinuclear Antibodies (ANA) Titer (titer)
Immune
Optimal range:
Not specified
Folate serum (ng/mL)
Gender specific
Nutritional
Optimal range:
10.0 - 20.0 ng/mL
IGF-1 (ng/mL)
Hormonal
Optimal range:
Not specified
Prolactin (ng/mL)
Gender specific
Hormonal
Optimal range:
4.0 - 15.0 ng/mL
Bone Mineral Density (Z score)
Bone
Optimal range:
≥ 3.0 Z score
Calcium (mg/dL)
Gender specific
Bone
Optimal range:
8.5 - 10.5 mg/dL
Testosterone, Total (ng/dL)
Gender specific
Hormonal
Optimal range:
≥ 700.0 ng/dL
Vitamin D (ng/mL)
Nutritional
Optimal range:
50.0 - 80.0 ng/mL