Inflammation disease

Biemond, P., Van Eijk, H.G., Swaak, A.J.G. and Koster, J.F. (1984). Iron mobilization from ferritin by superoxide derived from stimulated polymorphonuclear leukocytes. Possible mechanism in inflammation diseases. J. Clin. Invest. 73, 1576-1579. 

Besides 12-LOX in platelets, the 5-LOX isoforms are constitutive in neutrophils. Evidences indicate that LOXs are involved in inflammation diseases and in atherosclerosis. 5-LOX is the enzyme that catalyzes the formation of leukotrienes with potential role for leukocytes and platelets interaction and inflammation. After platelet and leukocyte stimulation, products of both COX-1 and 5-LOX pathways increase. COX-1 activity derivatives increase the vascular permeability mediated by prostaglandins and produce platelet aggregation mediated by TXA2. The product of the lipoxygenase pathway, 5-oxo-6,8,1 1,14-eicosatetraenoic acid (5-Oxo-ETE), induces leukocyte chemotaxis and inflammation. 5-Oxo-ETE is formed by the oxidation of 5S-hydroxy-ETE (5-HETE) by 5-hydroxyeicosanoid dehydrogenase (5-HEDH), a microsomal enzyme found in leukocytes and platelets (42). 

Polyamine derivatives, (IV), prepared by Burns (4) were effective in mitigating IL-12-initiated inflammation diseases associated with Crohn s disease. 

D.M. Goldstein etal, US Patent 6,965,030 (November 15, 2005) Assignee Roche Palo Alto LLC Utility Treatment of Inflammation Diseases... 

Abnormal accumulation of elastase, a serine proteinase from human neutrophil, causes a number of acute and chronic inflammation diseases (Bernstein et al, 1994, cited in (1)). There is a demand for specific and potent exogenous inhibitors of proteinases, such as HNE, associated with these inflammatory processes (Stemlicht and Werb, 1999, cited in (1)). The serine proteinase inhibitor from tamarind seeds needs to be studies to determine whether it could have such application. Anti-inflammatory properties of tamarind fmit pulp were reported (7). 

Use An anti-inflammation drug used in treatment of acute arthritis, Addison s disease, inflammable diseases of eyes and skin. 

Penetration (Absorption) Rates, Toxicity, Inflammation/Disease.613... 

B. Permeability, Breakdown of Protection Hydration/Dehydration, Abrasion, Penetration (Absorption) Rates, Toxicity, Inflammation/Disease... 

During the last few years, our group has studied the effect of chitins, chitosans, and their derivatives on inflammation and MMPs. We found that chitin, chitosan, and their derivatives may be potential candidates capable of preventing or treating arthritis, hepatitis, nephritis, gastritis, colitis, periodontitis, metastasis, and wound related to chronic inflammation diseases by inhibiting the activity and expression of proinflammatory mediators and MMPs. Several substantial reports regarding their anti-inflammatory effect is described below. 

The predominant clinical use of corticosteroids is a result of their associated antiinflammatory properties. These are commonly used as topicals for the suppression of symptoms, including inflammation, occurring in a particular disease state these compounds are rarely considered curative in their usage. Many other disease states do, however, respond well symptomatically to treatment with corticosteroid therapy. Some of these (11) are Hsted below. 

The number of known cytokines, as well as the diversity of biological functions, have led to a very complex and often confusing picture of the immunologic and nonimmunologic processes involved. The role of cytokiaes in local or systemic homeostatic mechanisms related to physiological functions may be utilized therapeutically for treatment of cancer and a variety of other diseases (2). Pharmaceutical research and development efforts surrounding lL-1 are typical examples of the cytokine inhibition approach to chronic inflammation research (2). 

Unfortunately steroids merely suppress the inflammation while the underlying cause of the disease remains. Another serious concern about steroids is that of toxicity. The abmpt withdrawal of glucocorticoid steroids results in acute adrenal insufficiency. Long term use may induce osteoporosis, peptidic ulcers, the retention of fluid, or an increased susceptibiUty to infections. Because of these problems, steroids are rarely the first line of treatment for any inflammatory condition, and their use in rheumatoid arthritis begins after more conservative therapies have failed. 

In 1956 selenium was identified (123) as an essential micronutrient iu nutrition. In conjunction with vitamin E, selenium is effective iu the prevention of muscular dystrophy iu animals. Sodium selenite is adrninistered to prevent exudative diathesis iu chicks, a condition iu which fluid leaks out of the tissues white muscle disease iu sheep and infertility iu ewes (see Eeed ADDITIVES). Selenium lessens the iacidence of pneumonia iu lambs and of premature, weak, and stillborn calves controls hepatosis dietetica iu pigs and decreases muscular inflammation iu horses. White muscle disease, widespread iu sheep and cattle of the selenium-deficient areas of New Zealand and the United States, is insignificant iu high selenium soil areas. The supplementation of animal feeds with selenium was approved by the U.S. EDA iu 1974 (see Eeed additives). Much of selenium s metaboHc activity results from its involvement iu the selenoproteia enzyme, glutathione peroxidase. 

Chinese Liver Fluke. The adult worm of the Chinese Hver fluke Clonorchis sinensis) can grow to be 2 cm long. Worms infect the bihary tree where they cause local inflammation, diarrhea, and hepatomegaly in the acute infection. Progressive biUary obstmction and cirrhosis can occur in the more advanced disease state. The presence of 20—200 worms is common, but they may number over 20,000. Infection is the consequence of eating raw fish that contain viable parasites. Untreated worms can Hve for up to 30 years. Treatment is with pra2iquantil (1). 

Rectum. Local treatment of conditions and diseases of the rectum, including hemorrhoids and local inflammation, usually involves dmg-containing suppositories or enemas. 

Dental riases, as discussed here, do not iaclude gargles and other liquids that are iadicated for inflammation and diseases of the throat and are unrelated to dental plaque. 

Hypersensitivity Pneumonitis a group of respiratory diseases that cause inflammation of the lung (specifically granulomatous cells). Most forms of... 

Several chemical compounds may cause inflammation or constriction of the blood vessel wall (vasoconstriction). Ergot alkaloids at high doses cause constriction and thickening of the vessel wall. Allylamine may also induce constriction of coronary arteries, thickening of their smooth muscle walls, and a disease state that corresponds to coronary heart disease. The culprit is a toxic reactive metabolite of allylamine, acrolein, that binds covalently to nucleophilic groups of proteins and nucleic acids in the cardiac myocytes. 

---