Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P02794 (ferritin)
 17,525 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Free radicals have been suspected to play a role in the pathogenicity of alcohol-related chronic pancreatitis. The aim of this study was to determine the status of several antioxidant parameters in these patients and examine the factors that are likely to influence them. Thirty-five subjects (23 males and 12 females, mean age 48 +/- 8 years) with disease proven by endoscopic pancreatography and 14 healthy controls (6 males and 8 females, mean age 44 +/- 7 years) were included in the study. Biochemical antioxidant parameters included: selenium, zinc, and copper levels in plasma; glutathione peroxidase in plasma and erythrocytes; plasma malondialdehyde concentrations assessed by thiobarbituric acid reactants; and serum vitamin E and A levels. Selenium and vitamin E oral intake was assessed by a five-day diet analysis. Hemoglobin (130 +/- 16 vs 143 +/- 15 g/liter), vitamin E (8 +/- 5 vs 16 +/- 9 mg/liter), vitamin A (30 +/- 11 vs 49 +/- 12 micrograms/dl), selenium (54 +/- 20 vs 87 +/- 11 micrograms/liter), and plasma glutathione peroxidase (903 +/- 313 vs 1326 +/- 168 units/liter) were significantly lower in patients than in controls (P < 0.05). In contrast, white blood cell count, C-reactive protein, and plasma copper levels were significantly higher in patients than in controls. Cholesterol, triglycerides, iron, ferritin, total proteins, zinc, and malondialdehyde were not different. Vitamin E was lower in patients with steatorrhea, while vitamin A was lower in patients with concomitant diabetes mellitus. Dietary intakes were not different between patients and controls. In conclusion, patients with alcohol-related chronic pancreatitis have low blood levels in many antioxidant factors. Dietary intakes of some of them (selenium and vitamin E) are adequate, however. Such deficiencies are secondary to pancreatic insufficiency and probably to increased requirements related to enhanced oxidative stress.
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PMID:Deficiency in antioxidant factors in patients with alcohol-related chronic pancreatitis. 865 56

Celiac disease is an autoimmune disorder that affected 1% of all population in United State. Classic manifestations of disease consist of early childhood diarrhea, malabsorption, steatorrhea and growth retardation but disease can affects adult at any age. In adult anemia is a more frequent finding. This patient was a 40-year-old lady with progressive fatigue and lower extremities pitting edema. Iron deficiency anemia and celiac disease were diagnosed on the basis of low serum ferritin, elevated serum level of IgA endomysial and tissue transglutaminase anti-bodies and histologic findings in small bowel biopsies. Pericardial effusion in her evaluation was detected incidentally. Asymptomatic pericardial effusion in this patient was only detectable with imaging. After starting of gluten free diet and iron supplement fatigue, peripheral edema and pericardial effusion on echocardiography decreased. It should be noted that asymptomatic pericardial effusion may be seen in adults with celiac disease.
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PMID:Pericardial effusion in celiac disease. 2482 21