Published on: 6/12/2025
Last Update: 7/4/2025
What is the significance of M protein in multiple myeloma?
M protein is important in multiple myeloma because it helps doctors understand how much cancer is present and how well treatment is working.
Explanation
M protein, also known as monoclonal protein, is a key marker in multiple myeloma, a type of cancer that affects blood cells. Detecting and measuring M protein helps doctors learn how much cancer is in the body.
Why is M Protein Important?
- Diagnosis: M protein levels can help doctors confirm a diagnosis of multiple myeloma.
- Monitoring: By tracking M protein levels over time, doctors can see if the cancer is growing or if treatment is working.
How is M Protein Measured?
M protein is often measured using a technique called mass spectrometry. This method is very accurate and can find even small amounts of M protein in the blood.
To sum up, M protein is an important part of understanding and treating multiple myeloma. It helps doctors know how much cancer is present and whether treatments are effective.
(References)
- Kubicki T, Dytfeld D, Barnidge D, Sakrikar D, Przybyłowicz-Chalecka A, Jamroziak K, et al. (2024). Mass spectrometry-based assessment of M protein in .... Blood, 38713888.
- Liyasova M, McDonald Z, Taylor P, Gorospe K, Xu X, Yao C, et al. (2021). A Personalized Mass Spectrometry-Based Assay to .... Clinical cancer research : an official journal of the American Association for Cancer Research, 34210683.
- Guan L, Su W, Zhong J, & Qiu L. (2024). M-protein detection by mass spectrometry for minimal .... Clinica chimica acta; international journal of clinical chemistry, 37924928.
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