Báo cáo y học: "Global utilization of low-dose corticosteroids in severe sepsis and septic shock: a report from the PROGRESS registry" potx

... [5]. The skin status as well as skin protection and care can affect the uptake of AA. None of workers was equipped with breathing protection masks against inhalative uptake of AA. All four workers ... of competing interests The author(s) declare that they have no competing inter- ests. Abbreviations AA; aromatic amines IARC; International Agency for Research on Cancer...

Ngày tải lên: 20/06/2014, 00:20

... are suitable for a clear dis- Original article Taxonomical impact of morphological variation in Quercus robur and Q petraea: a contribution to the hybrid controversy G Aas Chair ... supported by the findings of this project. Quercus robur / Quercus petraea /taxonomy / morphological variation / hybridization Résumé — I...

Ngày tải lên: 08/08/2014, 19:21

... presence of oxidative stress induces telomere genomic instability, replicative senescence and dysfunction of chondrocytes in OA cartilage, suggesting that oxidative stress, leading to chondrocyte senescence ... senescence and oxidative stress in OA cartilage, as discussed above, we postulated that oxidative stress induces telomere instability...

Ngày tải lên: 09/08/2014, 06:22

... 8 No 4 Research article Diagnostic value of anti-human citrullinated fibrinogen ELISA and comparison with four other anti -citrullinated protein assays Bert Vander Cruyssen 1 *, Tineke Cantaert 1 *, ... arthritis, one with polymyositis, one with polymyalgia rheumatica and three with osteoarthritis. The ROC curve comparing the diagnostic performance of Ah...

Ngày tải lên: 09/08/2014, 08:22

... offers a rapid, yet inexpen- sive method for diagnosis leading to appropriate therapy being initiated. Abbreviations ANA: anti-nuclear antibody; AVN: avascular necrosis; CT: computed tomography; ESR: ... Gaucher's dis- ease, Caissons disease, gout, vasculitis, osteoarthritis, osteoporosis, radiation therapy, chemotherapy and organ transplantation, particularly renal transplant [1]....

Ngày tải lên: 11/08/2014, 19:21

... mechanism involving COX2 and PGE 2 expression in the resolution of inflammation. Proinflammatory cytokines, including IL-17 and TNF-a, play a critical role i n the pr ogression of synovitis and joint ... production by ST- derived inflammatory cells in the presence of indomethacin Rheumatoid ST contains a number o f proinflammatory cytokines that influence osteoclast format...

Ngày tải lên: 12/08/2014, 15:22

... patients and also found markedly decreased DHEAS levels in both males and females, mainly in those patients with a prolonged clinical course. These data indicate a shift in adrenal steroid synthe- sis ... hormones are synthesized and secreted mainly by the adrenal cortex. However, DHEAS is produced mainly in the zona reticularis of the adrenal cortex, possibly indicating...

Ngày tải lên: 12/08/2014, 18:21

... al. dilution). In arteriovenous circuits blood is driven by the patient’s blood pressure through a filter, via an extracorporeal circuit originating from an artery and terminating in a vein. However, in ... for blood purification, but are currently in the clinical testing phase. One such system is the molecular adsorbent regener- ating system device, which employs a polysulfo...

Ngày tải lên: 12/08/2014, 19:22

... on albumin or corticosteroid-binding globulin levels, the increment in total cortisol following ACTH directly reflects the increment in cortisol synthesis, and thus one can use delta cortisol (cosyntropin ... uncertainties lead to ongoing clinical equipoise regarding the use of steroids in patients with septic shock [26]. Until rigorous definitions and diagnostic too...

Ngày tải lên: 12/08/2014, 23:22

... drotrecogin alpha (activated) administration in severe sepsis is associated with lower mortality: a retrospective analysis of the Canadian ENHANCE cohort Richard V Hodder 1 , Richard Hall 2 , James ... However, delays in initiating treatment with DrotAA in Canada are com- mon – in a registry of 4087 Canadian intensive care patients (1269...

Ngày tải lên: 13/08/2014, 16:20

... Health Open Access Research Global impression of perceived difficulties in children and adolescents with attention-deficit/hyperactivity disorder: Reliability and validity of a new instrument assessing ... Cross-cultural reli- ability and validity of ADHD assessed by the ADHD Rating Scale in a pan-European study. Eur Child Adolesc Psychiatry 200...

Ngày tải lên: 13/08/2014, 18:21

... Colombia, Venezuela and Puerto Rico. Northern America: United States and Canada. Oceania: Australia and New Zealand. Asia: India, Malaysia, Philippines, Singapore, Israel, Taiwan, Thailand, Hong ... with- out careful patient selection. Additional material Abbreviations ANOVA: analysis of variance; APACHE II: Acute Physiology and Chronic Health Evaluation II; DAA: Drotrecogin alfa (a...

Ngày tải lên: 13/08/2014, 20:22

... [47] were abstracted from the Annane and colleagues meta-analysis[ 6]. ##, data for hyperglycaemia for Bollaert and colleagues [37] was abstracted from the Annane and colleagues meta-analysis[6]. ... on inflammation [57], vascular reactivity [58] and interactions between corticosteroids and ‘signalling path- ways’ [59] may explain the salutary effects in sepsis [60];...

Ngày tải lên: 13/08/2014, 21:21

... original work is properly cited. Sulfolobus mRNA stability& lt;p>A microarray-based analysis of mRNA half-lives in two species of Sulfolobus, an hyperthermophilic archaeon, shows that their mRNA ... eukaryotes and bacteria. In contrast, relatively little is known about RNA stability in the third domain of life, Archaea. Here, we present a microarray-based analysi...

Ngày tải lên: 14/08/2014, 17:22

... in alternative splicing induced by activation of two distinct signaling pathways, insulin and wingless, in Drosophila cells in culture. Results: Alternative splicing changes induced by insulin ... 1 Activation of insulin and wingless signaling pathways in Drosophila S2 cells. (a) Schematic representation of the insulin and wingless signal t...

Ngày tải lên: 14/08/2014, 21:20