Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0232487 (abdominal discomfort)
 1,724 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report a 43-year-old male with hypereosinophilic syndrome. The patient has had eosinophilia since the age of 25. He developed bronchial asthma at 41 years of age. In the following year, he consulted a gastroenterologist because of fever and abdominal discomfort. Upper gastrointestinal study showed duodenitis. At the age of 43 years, there was slight fever, watery diarrhea, and eosinophilia. Examination in our department disclosed hypereosinophilic syndrome associated with duodenitis, endomyocarditis with an intraventricular thrombus, and bronchial asthma caused by house dust. Both prednisolone and aspirin were administered with improvement of eosinophilia and partial thrombolysis. Assays of IL-3, GM-CSF, and IL-5 revealed increased activity of IL-5, GM-CSF, and IL-3 in this order. Especially IL-5 has by far the strongest activity in these cytokines. IL-5 may play an important role in the development of hypereosinophilic syndrome.
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PMID:[A case of hypereosinophilic syndrome followed by bronchial asthma, intraventricular thrombus, and duodenitis]. 175 11

To characterize the immune response following primary human hookworm infection, an adult volunteer was infected with 50 L3 larvae of Necator americanus, reinfected 27 months later and followed for a further 6 months. Clinical signs, blood picture, ex-vivo peripheral blood cytokine production (IFN-gamma, IL-5, IL-13, IL-10 to mitogen and hookworm antigen), acute phase proteins (APP) (C-reactive protein, CRP and alpha1-antitrypsin, alpha1-AT) and antibody levels were determined. Dermatitis, oedema, mild nausea and abdominal discomfort followed the primary infection. Eosinophil counts peaked early during both infections but remained elevated ( approximately 18%) throughout. Transient production of IL-5, IL-13 and APP also followed infection but there were negligible levels of IFN-gamma or IL-10. The onset of nausea, oedema and the initial rise in CRP, alpha1-AT, eosinophilia and IL-5 coincided (days 13-27) with the late larval migration and early establishment of the preadult worms in the intestine. Apart from the eosinophilia these responses declined to baseline levels within 4 months and were less pronounced on re-infection.
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PMID:Immune responses following experimental human hookworm infection. 1623 30