Zobrazeno 1 - 10
of 24
pro vyhledávání: '"László Váli"'
Publikováno v:
Journal of Surgical Oncology. 104:647-653
Background and Objectives Portal clamping during liver resection decreases intraoperative blood loss, but causes ischemic-reperfusion (I-R) injury. Intermittent portal clamping (IPC) and ischemic preconditioning (IP) decreased I-R injury in animal mo
Publikováno v:
Clinical and Experimental Medical Journal. 3:65-79
Hepatic steatosis involves an imbalance between the processes of the hepatocytes’ lipid uptake and lipid elimination, an overproduction results in the accumulation of excess triglycerides in the cells of the liver. Normally about 5% of the cells co
Autor:
Anna Blázovics, Klára Szentmihályi, Oszkár Hahn, Eniko Sárváry, Tímea Kurucz, Péter Sipos, Zsolt Pallai, Agnes Drahos, Péter Kupcsulik, László Váli
Publikováno v:
European Journal of Gastroenterology & Hepatology. 20:393-398
Our aim was to study the possible alterations of redox status (enzymatic and nonenzymatic parameters and metal elements) in erythrocytes of patients with hepatocellular carcinoma (HCC), colorectal liver metastases (CRLM) and benign liver neoplasms. T
Publikováno v:
Trace Elements and Electrolytes. 25:69-74
Autor:
László Váli, Edit Bokori, Márta Sárdy, Ibolya Kocsis, Anna Blázovics, Agnes Drahos, Hedvig Fébel, Éva Stefanovits-Bányai, Erzsébet Fehér, Klára Szentmihályi
Publikováno v:
Digestive Diseases and Sciences. 53:1325-1333
Ischaemia and reperfusion are related to oxidative stress, which alters with the redox-homeostasis of the liver cells. Our aim was to reveal the correlations between changes of metal element and fatty acid concentration (two main components of redox-
Autor:
Oszkár Hahn, Zsuzsa Schaff, Attila Szijártó, Zoltán Vígváry, Péter Kupcsulik, László Váli, Gábor Lotz
Publikováno v:
Journal of Surgical Research. 142:32-44
Background The purpose of this study was to increase the tolerance of the liver to radiation injury with the proven effect of ischemic precondition (IP) in decreasing oxygen-derived free radicals, and to compare the effect of intraoperative radiother
Autor:
Anna Blázovics, Maria Takács-Hájos, László Váli, Klára Szentmihályi, Éva Sárdi, Éva Stefanovits-Bányai
Publikováno v:
Acta Biologica Hungarica. 58:281-286
Redox homeostasis can be considered as the cumulative action of all free radical reactions and antioxidant defences in different tissues, which provide suitable conditions for life. Transition metal ions are ubiquitous in biological systems. Beta vul
Autor:
Hedvig Fébel, Éva Stefanovits-Bányai, Éva Sárdi, Anna Blázovics, Andrea Lugasi, László Váli, Klára Szentmihályi
Publikováno v:
Acta Alimentaria. 35:445-453
Dietary intake of polyphenols and vitamins before surgery may have beneficial effect on survival of the patients. Table beet (Beta vulgaris L. var. rubra) contains bioactive agents, which have a wide range of different physiologic effects. These agen
Autor:
Ibolya Kocsis, Anna Blázovics, Hedvig Fébel, Klára Szentmihályi, G. Taba, Andrea Lugasi, László Váli
Publikováno v:
Trace Elements and Electrolytes. 23:292-298
Autor:
Ibolya Kocsis, E. Székely, E. Rapavi, Anna Blázovics, László Váli, Erzsébet Fehér, Klára Szentmihályi
Publikováno v:
Acta Alimentaria. 35:41-52
In general, biologically active polyphenolic compounds have indirect lipid lowering effects, antioxidant properties and they can also eliminate the accumulated toxic metal elements in the liver in cases of hyperlipidemy. Because of all these, we stud