Báo cáo khoa học: "Pro/con clinical debate: Tracheostomy is ideal for withdrawal of mechanical ventilation in severe neurological impairment" ppsx

... certain. For example, evidence-based guidelines for discontinuing ventilatory support do not include brain-injured patients in a list of populations who may derive particular benefit from early tracheostomy ... and interventional, that examine the need for and optimal timing of tracheostomy in brain-injured patients are needed to better address this common clinical questio...

Ngày tải lên: 12/08/2014, 20:20

Ngày tải lên: 12/08/2014, 23:20

... activity. It is therefore unknown whether anti-inflammatory effects of high- dose antithrombin indeed play a clinical role in humans. Timing of antithrombin administration in experimental and clinical ... doses of heparin. Review Clinical review: Molecular mechanisms underlying the role of antithrombin in sepsis Christian J Wiedermann 2nd Divison of Internal Medicine,...

Ngày tải lên: 12/08/2014, 23:21

... dpf in enterocytes of the pos- terior part of the intestine (Fig. 5M,Q,R). This last finding should be of interest because in terms of func- tion, the fish intestine is highly regionalized both in ... lumen [43,44]. Considering the importance of the intestinal barrier in the process of oral prion infection, this find- ing might help clarify the entry and routing of PrP Sc...

Ngày tải lên: 19/02/2014, 16:20

... units consisted of 10 units of each domain. We used two kinds of test data. One is described with correct phoneme sequence. The other is written in phoneme lat- tice which is obtained by a ... ber of words in keyword dictionary was about 800. In his method, duration of discourses of switch board corpora is rather long and there are many keywords in the disc...

Ngày tải lên: 20/02/2014, 18:20

... questions in pointing out the value of applying a CN methodology to cross- linguistic study. In explaining the representation issues for French, we will first, briefly provide background in current ... determined repre- sentation for our processing approach to compre- hension of French, will form the basis of the discussion. 4.1 Word Boundaries in On-Line Comprehensio...

Ngày tải lên: 21/02/2014, 20:20

... promotes insulin secretory granule biogenesis. Nat Cell Biol 6, 207–214. 10 Kosinski PA, Laughlin J, Singh K & Covey LR (2003) A complex containing polypyrimidine tract-binding pro- tein is involved ... protein is involved in vivo in repression of a composite inter- nal ⁄ 3¢-terminal exon of the Xenopus alpha-tropomyosin Pre-mRNA. J Biol Chem 279, 22166–22175. 6 Black DL (2003...

Ngày tải lên: 07/03/2014, 00:20

... the mechanism of this process, we tested dsDNA processing in plant extract. Products of 20–26 bp were observed (Fig. 3A), suggesting the involvement of Dicer in dsDNA processing. Interestingly, ... cells, Dicer is associated with TAR-RNA-binding protein [10] and Argonaute (Ago) proteins [11]. It is thought that Dicer–Ago protein complex formation is crucial for siRNA channel...

Ngày tải lên: 16/03/2014, 02:20

... Triton X-100 in NaCl ⁄ P i for 4 min then washed three times in blocking buffer (3% BSA, NaCl ⁄ P i ) for 5min. For GDI labeling, cells were rinsed with cold NaCl ⁄ P i then fixed for 5 min in 100% methanol ... appears to be rate limiting on this pathway, resulting in prominent labeling of this organelle. How- ever, such prominent labeling may be misleading. Recycled transfer...

Ngày tải lên: 16/03/2014, 04:20

... Martin, S., Swift, H.H., Ravazzola, M., Orci, L. & Steiner, D.F. (1997) Incomplete processing of proin- sulin to insulin accompanied by elevation of Des-31.32 proinsulin intermediates in islets ... program of choice was: isocratic elution using solvent A for 10 min, followed by the gradients 100–50% A in 54 min and 50–0% A in 6 min. This program had been optimized for sepa...

Ngày tải lên: 17/03/2014, 10:20