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related 3.32 — strongly supporting 9 facts

Macrophages are a specific type of white blood cell, as evidenced by their classification within the immune system [1], [2], and [3]. They function as white blood cells that migrate to sites of infection or injury to perform immune responses [4], [5], and [6].

Facts (9)

Sources
The immune system and primary immunodeficiency primaryimmune.org Immune Deficiency Foundation 1 fact
claimThe most common cells of the immune system are lymphocytes (T cells, B cells, and NK cells), neutrophils, and monocytes/macrophages, all of which are types of white blood cells.
Chronic Inflammation - StatPearls - NCBI Bookshelf ncbi.nlm.nih.gov National Library of Medicine 1 fact
claimDuring the progression of inflammation from acute to chronic, the composition of white blood cells changes as macrophages and lymphocytes replace short-lived neutrophils.
Understanding the Stages of Wound Healing healogics.com Healogics 1 fact
claimMacrophages are composed of monocytes, which are a type of white blood cell.
The Good, The Bad and the Ugly of Inflammation medschool.vanderbilt.edu Vanderbilt University 1 fact
claimWhite blood cells, such as granulocytes and macrophages, act as first responders to sites of infection and injury by emitting chemicals to kill germs and releasing protein messengers called cytokines.
Overview of the Immune System - Merck Manuals merckmanuals.com Merck Manuals 1 fact
claimThe category of white blood cells known as phagocytes includes macrophages, neutrophils, monocytes, and dendritic cells.
The Center for Inflammation Science and Systems Medicine wertheim.scripps.ufl.edu University of Florida 1 fact
claimDuring an acute inflammatory response, the immune system dispatches white blood cells, specifically leukocytes and macrophages, to migrate from the blood to the site of infection or injury to protect and surround the area.
How the Immune System Works with Primary Immunodeficiency igcares.com IGCares 1 fact
claimThe immune system consists of white blood cells categorized as lymphocytes (T-cells, B-cells, and NK cells), neutrophils, and monocytes/macrophages.
Understanding the Inflammatory and Healing Process - Myo-Fit myofittherapy.com MyoFit Therapy 1 fact
procedureInflammatory mediators increase blood flow to the injured area, causing redness and heat, and increase blood vessel permeability to allow immune cells like white blood cells and macrophages to enter the tissue.
4 Stages of Wound Healing: Timeline - Healthline healthline.com Healthline 1 fact
claimMacrophages are white blood cells that arrive at a wound site during the inflammation stage to fight infection and release growth factors that aid in tissue repair.