WHILE examining the histology of tuberculoid and lepromatous skin lesions of leprosy, we noted that there were many cells containing acid-fast granules in the cytoplasm, around the granulomatous ...

Histamine intolerance is a proposed condition in which a person may have difficulty metabolizing histamine in food. Learn ...

Histamine and mast cells have been implicated in liver pathology, suggesting novel intervention targets. Further research is essential to explore the mechanistic role of the histamine pathway and ...

Eosinophils and mast cells recruited by GZMK-generated ... none of these studies have reported functional involvement of these cells in disease pathology. Considering the circulating nature ...

It started as a respiratory illness—or so everyone thought. But it quickly became apparent that SARS-CoV-2, the virus that causes COVID-19, was so much more.

27 28 The impact of mast cell gene expression profiles on defining ICS response in COPD was confirmed using cellular deconvolution, cell signature analysis and histology. Finally, the TAC1 signature ...

That may be due to another type of immune cell called a mast cell, she said. Like macrophages in the heart, mast cells also carry ACE2 receptors. When SARS-CoV-2 infiltrates these cells ...

Biopsy findings characteristic of lymphoplasmacytic lymphoma (LPL), including a lymphoplasmacytoid appearance of the cells, fibrosis, paratrabecular growth, and an increased number of mast cells ...