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4篇 您的检索式:作者名="Poroshenko"
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1Peripheral blood lymphocytes DNA in patients with chronic liver diseases显示文摘BACKGROUND Viral replication in blood cells with nucleuses may lead to the damage of lymphocytes genetic apparatus and the beginning of immunopathological reactions.AIM Of this investigation is to reveal the damage to peripheral blood lymphocytes (PBL)DNA in the patients with chronic liver diseases.MATERIALS AND METHODS Sixteen-ninepatients with chronic liver diseases (37 patients with chronic viral hepatitis, 2 patients with liver cirrhosis of mixed etiology (alcohol + virus G),30 women with primary biliary cirrhosis-PBC)were examined. The condition of DNA structure of PBL-was measured by the fluorescenceanalysis of DNA unwinding (FADU) technique with modification. Changes of fluorescence (in %) reflected the DNA distractions degree (thepresence of DNA single-stranded breaks and alkalinelabile sights).RESULTS AND CONCLUSION . The quantity of DNA single-stranded breaks and alkalinelabile sightsin DNA in all patients with chronic viral hepatitis .didnt differ from the control group,excluding the patients with chronic hepatitis (CH) C + G. Patients with HGV and TTV monoinfection had demonstrated the increase of the DNA single-stranded breaks PBL quantity.This fact may be connected with hypothesisabout the viruses replication in white blood cells discussed in the literature. Tendency to increase quantity of DNA PBL damages in the patients with primary biliary cirrhosis (PBC) accordingly to the alkaline phosphatase activity increase was revealed. Significant decrease of the DNA single-stranded breaks and alkalinelabile sights in the PBC patients that were treated with prednison was demonstrated. Probably, the tendency to increase the quantity of DNA singlestranded breaks and alkalinelabile sights in lymphocytes of the PBC patients was depended on the surplus of the blood bile acid content.Vasiliy I Reshetnyak Tatyana I Sharafanova Ludmila U Ilchenko Elena V Golovanova Gennadiy G Poroshenko 2001World Journal of Gastroenterology2001,7,2:6
2Psychosocial characteristics of life in the etiology of ulcer complications显示文摘Belikov V V Poroshenko G G 2005Eksp Klin Gastroenterol2005,,6:1
3DNA Structure in Peripheral Blood Lymphocytes from Patients with Chronic Viral Liver Damages显示文摘V. I. Reshetnyak T. I. Sharafanova L. Yu. Il’chenko G. G. Poroshenko 2002Bulletin of Experimental Biology and Medicine2002,,4:1
4Psychosocial characteristics of life in the etiology of ulcer complications 显示文摘Belikov W Poroshenko GG 2005Eksp Klin Gastroenterol2005,,6:1
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