Alpha aminoadipate

ChemistryAlso known as: AAA 24h Ur-sCncAlso known as: AAA 24h Ur-sRateAlso known as: AAA Amn-sCncumol/(24.h)

Measures the proportion of cholesterol in the HDL 3b subclass relative to total HDL cholesterol.

Normal Range
Consult your provider
umol/(24.h)
Abnormal Levels
Consult your provider
Specimen Type
Blood

Why This Biomarker Matters

HDL subclass distribution may refine cardiovascular risk assessment; certain HDL patterns may offer better protection against heart disease.

Overview

This test measures the proportion of cholesterol in HDL 3b, a specific subclass of HDL (good cholesterol), relative to total HDL. HDL subclasses have different protective properties for cardiovascular health—larger HDL particles tend to be more cardioprotective than smaller ones. This advanced lipid test provides more detailed information about your cholesterol profile than standard HDL testing, potentially offering better insight into cardiovascular risk and the effectiveness of lipid-lowering therapies.

Technical Information (LOINC Codes)

Standardized laboratory codes for this biomarker

26600-7Primary
Alpha aminoadipate [Moles/volume] in Serum or Plasma
umol/L
26725-2
Alpha aminoadipate [Moles/volume] in Urine
nmol/mL
25304-7
Alpha aminoadipate [Moles/time] in 24 hour Urine
umol/(24.h)
26587-6
Alpha aminoadipate [Moles/volume] in Cerebral spinal fluid
umol/L
50083-5
Alpha aminoadipate [Moles/volume] in DBS
umol/L
50084-3
Alpha aminoadipate [Moles/volume] in Body fluid
umol/L
16338-6
Alpha aminoadipate [Presence] in Urine
70180-5
Alpha aminoadipate [Moles/volume] in Serum or Plasma from Fetus
umol/L
1791-3
Alpha aminoadipate [Presence] in Plasma
25846-7
Alpha aminoadipate [Moles/volume] in 24 hour Urine
nmol/mL
26909-2
Alpha aminoadipate [Moles/volume] in Amniotic fluid
umol/dL

Available Lab Tests

Order tests that measure this biomarker

Alpha aminoadipate: Normal Range, Testing & Clinical Significance | Healos | Healos