Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0031154 (peritonitis)
 15,372 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The age distribution of cases of dengue hemorrhagic fever and dengue shock syndrome (DHF/DSS) in infants under the age of 1 year are reported from Bangkok, Thailand, and for the first time for Ho Chi Minh City, Vietnam; Yangon, Myanmar; and Surabaya, Indonesia. The four dengue viruses were isolated from Thai infants, all of whom were having a primary dengue infection. Progress studying the immunologically distinct infant DHF/DSS has been limited; most contemporary research has centered on DHF/DSS accompanying secondary dengue infections. In designing research results obtained in studies on a congruent animal model, feline infectious peritonitis virus (FIPV) infections of kittens born to FIPV-immune queens should be considered. Research challenges presented by infant DHF/DSS are discussed.
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PMID:Dengue hemorrhagic fever in infants: research opportunities ignored. 1249 66

Among 328 patients with dengue hemorrhagic fever/dengue shock syndrome (DHF/DSS), 14 (4 men and 10 women, median age 44 years) had acute abdomen. DHF/DSS was initially suspected in only 2 of these 14 patients. Presumptive diagnoses of acute cholecystitis (6 acalculus and 4 calculus cholecystitis) were made in 10 patients, non-specific peritonitis in three patients, and acute appendicitis in one patients. Cholecystectomy, percutaneous transhepatic gallbladder drainage, and appendectomy were performed in three patients. Transfused blood in the three patients who underwent invasive procedures and the 11 patients who received supportive treatment included packed red blood cells (24 versus 0 units; P = 0.048), fresh frozen plasma (84 versus 0 units; P = 0.048), and platelets (192 versus 180 units; P = 0.003). Patients who underwent invasive procedures also had prolonged time in the hospital (median = 11 versus 7 days; P = 0.015). To avoid unnecessary invasive procedure-related morbidity and mortality, this report underscores the importance of a careful differential diagnosis in patients with acute abdomen in a dengue-endemic setting.
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PMID:Dengue hemorrhagic fever patients with acute abdomen: clinical experience of 14 cases. 1668 99

Macrophage polarization is involved in the process of inflammation. Regulation of macrophage polarization is considered to be an effective method for the treatment of various inflammatory diseases. In our study, we investigated the potential molecular mechanism of the flavonoid compound LZ205, which exhibits anti-inflammatory property. Results showed that LZ205 significantly reduced M1 macrophage-associated proinflammatory cytokines secretion by regulating PI3K/AKT/mTOR signaling pathway without affecting M2 macrophage-associated cytokines mRNA levels. In vivo studies showed that LZ205 significantly inhibited M1 macrophages polarization in DSS-induced colitis and alum-induced murine peritonitis. Consistent with in vitro studies, LZ205 significantly blocked expression of PI3K, p-AKT and p-mTOR in colon tissues and peritoneal macrophages. Taken together, LZ205 exerts anti-inflammatory effect by inhibiting M1 macrophage polarization via regulating PI3K/AKT/mTOR signaling pathway.
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PMID:LZ205, a newly synthesized flavonoid compound, exerts anti-inflammatory effect by inhibiting M1 macrophage polarization through regulating PI3K/AKT/mTOR signaling pathway. 2939 Nov 52