They also play a central role in numerous chronic inflammatory disorders and, accordingly, inhibition of these cytokines is an important therapeutic strategy.
Proof of the above hypothesis would open new arenas in clinical diagnosis, management and treatment of numerous chronic inflammatory human diseases of unknown etiology and might even extend to a bacterial cause for certain malignancies (as previously proposed many decades ago).
Glucocorticoids (GCs) are the cornerstone in the treatment of numerous chronic autoimmune and inflammatory diseases, including rheumatoid arthritis [ 1], polymyalgia rheumatica [ 2] and giant cell arteritis [ 3], systemic lupus erythematosus [ 4] and inflammatory bowel diseases [ 5].
Despite JAM-C being implicated in the pathogenesis of numerous acute and chronic inflammatory conditions (11, 12, 14), we observed no change in the tumor leukocyte infiltration or angiogenesis in EC JAM-C-deficient mice.
PGE2 is involved in numerous inflammatory associated diseases including the chronic inflammatory disease periodontitis.
A skin biopsy showed chronic inflammatory infiltrates with numerous acid-fast bacilli.
As a calprotectin (S100A8/A9) complex, it has a wide array of intra- and extracellular functions and recently has been associated with numerous human disorders, including acute and chronic inflammatory conditions [ 38– 42].
The cholesteatomatous suppurative otitis media is a chronic inflammatory process and numerous studies described the involvement of different inflammatory mediators (EGF, TGF-alpha, beta, IL-6, IL-1, and GM-CSF), cell surface markers, and adhesion molecules (1,6 integrin, ICAM ELAM) in the pathomechanism of the disease.
In the liver, increased CCL2 expression has been shown in patients with acute and chronic inflammatory diseases and in numerous rodent models of injury [ 9, 10].
In particular, RA as a chronic inflammatory joint disease shows numerous characteristics and pathogenetic processes that have similarities to PD. RA and its relationship to PD are the best-studied topics, and there are numerous publications in this regard.
Since its discovery, zonulin has been the subject of numerous studies that implicate increased intestinal permeability with chronic inflammatory disease, including allergic, autoimmune and metabolic disorders.
