Transferrin
Transferrin is a protein produced primarily by the liver that binds to iron and transports it through the
bloodstream to tissues throughout the body. Iron is essential for the production of haemoglobin, the molecule
that carries oxygen in red blood cells. Measuring transferrin levels provides valuable information about how
iron is transported and utilised within the body.
Because iron metabolism is closely linked with many physiological processes, assessing transferrin levels is
often part of a broader iron profile that may also include serum iron, ferritin, and transferrin saturation.
- Price: £50
- Code: TRN
- TAT: 1 - 2 Working Days
- Sample Type: Blood
Clinical Significance
Abnormal transferrin levels may indicate disturbances in iron metabolism. Elevated transferrin levels may
occur when the body is attempting to transport more iron due to iron deficiency. Conversely, low transferrin
levels may be associated with chronic disease, liver disorders, or certain nutritional deficiencies.
Evaluating transferrin helps clinicians understand how iron is circulating and whether the body is receiving
adequate oxygen‑carrying capacity through red blood cell production.
Who Might Benefit From This Test?
Individuals experiencing symptoms of anaemia such as fatigue, weakness, pale skin, or shortness of breath
may benefit from transferrin testing. The test may also be requested when abnormal iron levels are detected or
when clinicians suspect iron deficiency or chronic inflammatory conditions affecting iron metabolism.
Sample Collection
A blood sample is collected by a trained healthcare professional using standard phlebotomy procedures.
The test is quick and minimally invasive and is usually completed within a few minutes. The sample is placed into a
specialised collection tube and transported to the laboratory where advanced analytical equipment is used
to measure the relevant biochemical markers. Proper sample handling and laboratory processing ensure accurate and
reliable results for clinical interpretation.
Understanding Your Results
Results are interpreted alongside other iron markers including ferritin, serum iron, and transferrin
saturation. Evaluating multiple markers allows clinicians to distinguish between iron deficiency, chronic
disease, and iron overload conditions.
FAQs
When will I receive my results?
Results are usually available within the stated turnaround time.
Should I discuss my results with a doctor?
Yes, results should always be reviewed with a qualified healthcare professional.
Why Choose Marylebone Diagnostic Centre?
Marylebone Diagnostic Centre provides high‑quality diagnostic testing through accredited laboratory partners
and experienced clinical professionals. Our tests are processed using modern analytical technology to ensure precise
and dependable results. With rapid turnaround times and clear reporting, clinicians and patients receive the
information they need to guide effective medical decisions and ongoing health management.
Book Now
Book now at Marylebone Diagnostic Centre to complete your diagnostic tests and health parameters.
