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The Global Insight

What is GM-CSF used for?

Author

James Williams

Updated on February 07, 2026

A substance that helps make more white blood cells, especially granulocytes, macrophages, and cells that become platelets. It is a cytokine that is a type of hematopoietic (blood-forming) agent. Also called granulocyte-macrophage colony-stimulating factor and sargramostim.

What is anti GM-CSF?

Background: The role of anti-granulocyte-macrophage colony stimulating factor (GM-CSF) antibodies as a diagnostic marker in idiopathic pulmonary alveolar proteinosis (iPAP) remains unclear. Methods: Anti-GM-CSF antibodies were detected in blood and bronchoalveolar lavage fluid (BAL) fluid in 13 patients with iPAP.

Is Otilimab a biologic?

Otilimab is a monoclonal antibody, biologic drug, which targets and suppresses the inflammatory cytokine GM-CSF.

How do I ask for rheumatoid arthritis?

Some things you might want to ask include:

  1. What are the benefits of starting treatment right away?
  2. What treatments do you recommend?
  3. What are the potential side effects of treatment?
  4. How should I deal with RA pain?
  5. Are there any alternative treatments that might help with my symptoms?

Is GM-CSF anti inflammatory?

Thus, agents that can block GM-CSF or its receptor have been used as anti-inflammatory therapies. However, a review of literature reveals that in many situations GM-CSF can act as an anti-inflammatory/regulatory cytokine.

Where is GM-CSF made?

GM-CSF is produced by various cell types including macrophages, mast cells, T cells, fibroblasts and endothelial cells 8, 9, mostly in response to immune activation and cytokines that mediate inflammation.

Where is GM CSF made?

How does G CSF work?

Granulocyte colony-stimulating factor (G-CSF) is a blood growth factor (special proteins produced by the body) that stimulates the bone marrow to produce more infection-fighting white blood cells called neutrophils. Granulocyte colony-stimulating factor causes cells from the bone marrow to become mature and activated.

What is the latest treatment for rheumatoid arthritis?

Official Answer. The newest drugs for the treatment of rheumatoid arthritis are the Janus kinase (JAK) inhibitors, which are FDA approved under the brand names Rinvoq, Olumiant, and Xeljanz.

Does Rinvoq cause diarrhea?

tiredness, muscle pain; increased urination, pain or burning when you urinate; stomach pain, diarrhea, weight loss; or.