Báo cáo khoa học: "Role of cardiac troponin as a prognosticator in critically ill patients" potx

Ngày tải lên: 12/08/2014, 23:20

... concomitant heparin [24]. In this latter study, AT was associated with an increased risk of hemorrhage when it was administered with heparin. On the other hand, in heparin-resistant patients undergoing cardiac ... demonstrated in heparin- resistant patients necessitating cardiopulmonary bypass dur- ing cardiac surgery, AT supplementation may be used in the future as an alterna...

Ngày tải lên: 12/08/2014, 23:22

... anaesthe- sia was induced with diazepam and ketaminol and main- tained with isoflurane. Ovariohysterectomy was performed using a standard ventral midline approach [16]. The procedure was performed within ... haema- tological and blood-biochemical variables, and variables obtained from the physical examination were evaluated by a Spearman rank correlation. Values are reported as the medi...

Ngày tải lên: 12/08/2014, 18:22

... mitochondrial oxidative stress. FASEB J 14, 1677–1679. 54 Castillo C, Salazar V, Ariznavarreta C, Vara E & Tresguerres JA (2005) Effect of melatonin administration on parameters related to oxidative ... (GPx) activity increased in heart mitochondria of iNOS + ⁄ + mice after sepsis, and this increase was preserved after aMT administration. In these animals, mitochondrial glutathion...

Ngày tải lên: 19/02/2014, 00:20

... growth factors can inhibit GSK- 3a activity by means of the classical MAPK pathway [42]. There are also indications that phosphorylation of GSK- 3a can be mediated by protein kinase A or by a pathway that involves ... phospho- rylation of extracellular signal-regulated protein kinase 2 (ERK2), p38 mitogen activated kinase (p38 MAPK), pro- tein kinase B (PKB) and glycogen synthase...

Ngày tải lên: 08/03/2014, 10:20

... are means ± SD and are expressed as nmol AMC released per lg proteasome per min. Asterisk indicate a P value of < 0.0003 ( ANOVA) compared to PT-SH samples. G. M. Silva et al. Cysteinyl-based ... at least partially degraded to reach inside the proteasome, we first eval- uated Grx2 degradation using SDS–PAGE (Fig. 5A) . Degradation of Grx2 was achieved by incubating n-PT with Grx2 i...

Ngày tải lên: 23/03/2014, 07:20

... flavoproteins form a novel flavoprotein family in which all members contain an aromatic amino-acid residue (Phe, Trp) that interacts with the isoalloxazine ring of the flavin cofactor [31]. This conserved interaction ... after 1 h of incubation. Therefore, a 30 s incubation interval was used for all measurements and samples were assumed to reach equilibrium. Analysis of the experimen...

Ngày tải lên: 23/03/2014, 15:21

... release from the plasma mem- brane into the cytoplasm occurs at a rate similar to that of the flip-flop of dye across the plasma mem- brane. In the case where the release into the cytoplasm is fast ... plasma membrane to the incom- ing rhodamine dye. The quenching of TMA-DPH occurred in two distinct phases: an initial rapid phase followed by a slower phase with a measurable kine...

Ngày tải lên: 29/03/2014, 08:20

... deacetylase inhibitor trichostatin A (TSA) resulted in the appearance of a significant amount of acetylated tubulin (Fig. 1C, 3 and 6 h; Fig. 1D), indi- cating that both acetylase and deacetylase ... Analysis of tubulin isospecies originating from post-trans- lational modifications revealed an increased amount of tyrosinated tubulin, a diminished amount of the detyrosinated fo...

Ngày tải lên: 23/03/2014, 05:22

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Ngày tải lên: 07/08/2014, 18:21