HealthAugust 5, 2026

myelofibrosis

MY-uh-lo-fy-BROH-sis

Definition

A rare and serious type of chronic blood cancer characterized by the buildup of scar tissue in the bone marrow, which interferes with the normal production of blood cells.

Etymology

The term is formed from the Greek roots 'myelos' (marrow) and 'fibra' (fiber), combined with the suffix '-osis' indicating a diseased or abnormal condition.

In the news

The article discusses a new clinical trial for rebecsinib, which is being tested as a potential treatment for patients suffering from myelofibrosis, a condition with few existing therapy options.

Rebecsinib Clinical Trial Means New Options for Blood Cancer

Read the full article ↗

UC San Diego Today

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