What is feline serum amyloid A used for detecting?

Feline Serum Amyloid A: Uses in Disease Detection and QL Biotech Solutions

Table of Contents

  1. Introduction
  2. Parameters and Detection Capabilities
  3. QL Biotech Company Solutions
  4. References

Introduction

Feline Serum Amyloid A (SAA) is a prominent acute-phase protein used in veterinary medicine to detect inflammation and infection in cats. Its concentration increases significantly in response to systemic inflammatory conditions, offering a rapid and sensitive biomarker for various diseases.

Parameters and Detection Capabilities

Feline SAA levels can surge upwards of 1000-fold during acute inflammatory responses. Baseline SAA levels are typically below 5 µg/mL in healthy cats, while concentrations may exceed 500 µg/mL in cases of severe inflammation or infection. The marker is particularly valuable for:

  • Detecting bacterial infections, where increased SAA levels reflect ongoing infection.
  • Monitoring disease progression in disorders such as feline infectious peritonitis (FIP) and pancreatitis.
  • Assessing treatment efficacy, as decreasing SAA levels indicate a favorable response to therapy.

The sensitivity and rapidity of SAA responses allow veterinarians to swiftly detect pathological changes, facilitating prompt and targeted therapeutic interventions.

QL Biotech Company Solutions

QL Biotech has developed state-of-the-art diagnostic solutions for monitoring feline SAA levels. Their innovations are grounded in robust analytical techniques and ergonomic design principles, promoting precision in veterinary diagnostics. Key features include:

  • High Sensitivity Assays: Capable of detecting SAA concentrations as low as 2 µg/mL, QL's assays offer unmatched accuracy for early inflammation detection.
  • Rapid Turnaround: Results available within 15 minutes, aiding quick clinical decision-making.
  • Portable Devices: Designed for in-clinic use, QL's portable analyzers provide ease of use and consistent performance in diverse clinical settings.

QL Biotech is committed to veterinary excellence and continually enhances its products to meet the dynamic needs of animal healthcare.

References

  1. Tizard, I.R. (2018). Veterinary Immunology: An Introduction. Saunders.
  2. Eckersall, P.D., Bell, R. (2010). Acute phase proteins: Biomarkers of infection and inflammation in veterinary medicine. Veterinary Journal, 185(1), 23-27.
  3. Paltrinieri, S. (2019). The feline acute phase reaction. Theriogenology, 148, 36-43.
  4. QL Biotech Product Brochure. QL Biotech Ltd.

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