Regulation by Growth Factors and Cytokines

This Medical Laboratory Science lesson in Hematology supports laboratory science learning and laboratory interpretation for medical laboratory students and professionals.

Hematopoietic growth factors and cytokines, erythropoietin, thrombopoietin, G-CSF, and interleukins linking marrow demand to peripheral output.

Intermediate30 min read15 sectionsHematology
Section 1 of 150%

Learning Objectives

Getting started

Section 1 of 15

Learning Objectives

Learning Objectives

Section: Learning Objectives

Each objective below describes a competency you will apply at the bench, not rote definitions in isolation.

  • Identify major growth factors and their primary lineage targets
  • Explain negative and positive feedback in blood cell production
  • Relate exogenous growth factor therapy to laboratory findings
  • Distinguish physiologic regulation from pathologic overproduction patterns