Apolipoprotein A1 (apoA1)
Apolipoprotein A1 is the major protein component of HDL in plasma. ApoA1 promotes cholesterol efflux from tissues to the liver for excretion, and is a co-factor for LCAT. Abnormal expression is associated with HDL deficiencies e.g. Tangier's and ApoA1 is often used as a biomarker for prediction of cardiovascular disease.
| Tube | 01 (SE) - Serum Gel |
|---|---|
| ID | Tests&Tubes0154 |
| Additional Information | **This test is only routinely available for the lipid clinic. Otherwise, please discuss request with the Duty Biochemist on 0113 39 26922 option 2**. |
| Turn Around | Turnaround time stated by Newcastle: 3 days |
| Send to | Blood Sciences LGI (Test referred to: Newcastle Royal Victoria Infirmary.) |
| Contact | For further details please contact Leeds Pathology customer services: leedsth-tr.pathologycustomerservice@nhs.net. |
| Advice | Full information on all referred tests can be found on the referred tests information database, EQMS reference BSF2REC17003. |
| Collection Con | Instructions to lab: Centrifuge, separate serum, store in fridge. Lithium heparin plasma also acceptable. Minimum volume:1 mL serum (0.5mL for paediatrics). |
| Sample REQ | Blood |
| Ref. Range Notes | Male: 1.04-2.02 g/L Female: 1.08-2.25 g/L |
| Units | g/L |
| Telepath | LAPLA1 / JAPLA1 |
| ICE Codes | LAPLA1 / JAPLA1 |
