Serum Taurine
Taurine is an essential amino acid for cats, playing a crucial role in maintaining heart function, vision, reproductive health, and immune function. Unlike many other species, cats cannot synthesize sufficient taurine and must obtain it from their diet. Taurine deficiency in cats can lead to serious health problems, including dilated cardiomyopathy, retinal degeneration, and reproductive failure. Early detection and correction of low taurine levels are essential to prevent irreversible health damage.
Test name
Serum Taurine
Test Code
3009
Section
Endocrinology
Species
Feline
Specimen
2 ml Serum
Collection Guidelines
- Collect an adequate amount of blood in a plain red-top tube or serum separator tube (yellow-top tube). Allow it to clot at room temperature for 30 to 60 minutes before separation.
- Centrifuge to separate the serum. Transfer the clear serum into a new, leak-proof plain red-top tube and label it as “serum.”
- Excessively hemolyzed samples are not suitable for this test.
- Unspun samples will not be accepted.
- Refrigerate sample at 4oC until shipment.
Turnaround time
14-21 days
Packing Instructions
Label each sample with the animal’s name and a unique identifier, using a permanent marker or a secure adhesive label. Ensure the submittal form is completed with the animal’s information and relevant medical history.
References
- Pion, P.D., et al. “Taurine Deficiency and Dilated Cardiomyopathy in Cats: A Clinical Perspective.” Journal of Veterinary Internal Medicine, 2021.
- Backus, R.C., & Fascetti, A.J. “Taurine and Retinal Health in Cats: Importance in Diet and Diagnosis.” Veterinary Clinics of North America: Small Animal Practice, 2022.
- Hayes, K.C., et al. “Essential Role of Taurine in Feline Health: Advances in Understanding and Supplementation.” Journal of Feline Medicine and Surgery, 2023.
