Reference ranges
Optimal ranges are tighter than standard lab ranges and reflect functional-medicine targets, not the populations they were derived from. Reference bands depend on sex, age, and circumstance — Juno's lab analysis layers your profile context onto the printed range when you paste a value.
Peptide relevance
Companion autoantibody marker to TPO Abs for complete autoimmune thyroid disease screening. Either antibody being positive is consistent with autoimmune thyroid disease (Hashimoto's most commonly); both positive strengthens the case. Tg Abs can also interfere with thyroglobulin measurement in thyroid cancer follow-up — relevant if user has a history. No direct peptide effects in common stacks. Test once if negative; recheck only if new symptoms or worsening TSH. POSITIVITY matters more than the absolute number — even a 10 IU/mL value is meaningful if measured by a sensitive assay.
Have a recent Thyroglobulin antibodies (Tg Abs) value?
Paste it on the lab analysis page. Juno reads your active stack + (if shared) your medications and conditions, and surfaces plausible contributors with citations. Doesn't diagnose.
Sign-in required. The analysis is saved to your private history and audit-logged.