Parameter
| Biomarker | Vitamin B12 | Full name | Cobalamin | Molecular Type | Vitamin |
|---|---|---|---|---|---|
| Molecular Formula | C63H88CoN14O14P | Molecular Weight | 1355.365 | Core Functional Dimensions | Diagnosis, etiological differentiation |
| Disease | Anemia | Disease Subtypes | / | ||
| Organ | Blood, bone marrow | Test Sample / Technology Platform | Serum (chemiluminescence method, radioimmunoassay) | ||
| Pathobiological Mechanisms | Involved in DNA synthesis, deficiency leads to megaloblastic change of bone marrow hematopoietic cells, red blood cell maturation disorders. | ||||
| Clinical Availability Status | Clinical routine application: Key indicators for diagnosing megaloblastic anemia. | ||||
| Notes and Dynamics | It can be combined with the levels of homocysteine and methylmalonic acid to improve the diagnostic accuracy. | ||||