Mast cells are granulocytes, white blood cells with granules containing a number of potent chemicals such as histamine, serotonin, and protein-digesting enzymes such as chymase and tryptase.

The histamine in anaphylaxis likely comes from mast cells and basophils, though. Mast cells are also granulocytes, but they stay in your tissues. Check your laboratory report to be sure ...

When our body requires defending from “non-self” entities, it deploys immune cells. This diverse group performs a wide variety of specialized functions to prevent us becoming ill. Mast cells have ...

Mast cells can also influence many aspects of the biology of immune cells, including granulocytes, monocytes/macrophages, dendritic cells (DCs), T cells, B cells, natural killer (NK) cells and NKT ...

Figure 4a shows that 24 h treatment of mast cells with thyroid carcinoma cell CM significantly upregulated the mRNA of cytokines (interleukin-6, granulocyte-macrophage colony-stimulating factor ...

Mast cells as a sensor: Enigmatic immune cells help us avoid harmful allergens. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 07 / 230712124624.htm ...

Certain immune cells backstab their cellular coworkers during allergic reactions. Mast cells, the security patrols of the immune system, can trigger allergic inflammation when they run into ...

Researchers in Germany have now been able to show that previously underrated immune cells, so-called mast cells, decide at a very early stage of an infection which way the defense has to go.

How would you summarize your study for a lay audience? Previous research indicates that mast cells, a type of immune cell found in the tissues throughout the body, cause inflammation during an ...

Chemo-Immunotherapy of Metastatic Colorectal Carcinoma With Gemcitabine Plus FOLFOX 4 Followed by Subcutaneous Granulocyte Macrophage Colony ... the prognostic significance of macrophage and mast-cell ...

More information: Neutrophil trapping and nexocytosis, mast cell-mediated processes for inflammatory signal relay., Cell ...

Mast cells could therefore serve as an additional therapeutic target in the clinic. "It was really impressive to see that mice lacking mast cells no longer developed severe CML," says study leader ...