Báo cáo Y học: The group I-like ribozyme DiGIR1 mediates alternative processing of pre-rRNA transcripts in Didymium iridis pptx
Báo cáo Y học: The group I-like ribozyme DiGIR1 mediates alternative processing of pre-rRNA transcripts in Didymium iridis pptx
... cells, suggesting an interplay between the two ribozymes of a twin- ribozyme intron. Keywords: Didymium iridis; group I intron; ribozyme; pre- rRNA processing. Group I introns contain a conserved set of ... result of DiGIR1 catalysis. The critical involvement of DiGIR1 in the formation of the 5¢ end of the RNA could be tested by the introduction of m...
Ngày tải lên: 23/03/2014, 21:20
Báo cáo Y học: The sodium pump Its molecular properties and mechanics of ion transport potx
... protein associated with mammary tumors. The availability of the cDNA coding for the peptide permitted analysis of the role of the c subunit in the function of the enzyme. Consistent with the fact ... from the single- site model in that they predict the presence of two binding sites on each functional enzyme entity. The results of many investigations suppo...
Ngày tải lên: 24/03/2014, 00:21
Báo cáo Y học: The role of zinc in the methylation of the coenzyme M thiol group in methanol:coenzyme M methyltransferase from Methanosarcina barkeri New insights from X-ray absorption spectroscopy doc
... results as indicating the binding of the thiol sulfur of HS-CoM to the zinc atom of MtaA in a way that it replaces one of the nonsulfur ligands, possibly the oxygen of coordinated H 2 O or hydroxide. EXAFS ... in high-quality fits. Interestingly, in Cys239 fi Ala the zinc seems to be penta-coordinated. These results are highly suggestive that, in the wild-type, C...
Ngày tải lên: 17/03/2014, 23:20
Báo cáo y học: "The Systemic Inflammatory Response Syndrome (SIRS) in acutely hospitalised medical patients: a cohort study"
... mortal- ity. Competing interests The authors declare that they have no competing interests. Authors' contributions PC contributed to the design of the study, obtained data, made the analysis, interpreted ... 28-day mortality. Background Sepsis is a systemic inflammatory response to a confirmed or suspected infection. Clinically, the Systemic Inflamma- tory Response Syndrome (...
Ngày tải lên: 25/10/2012, 09:56
Báo cáo y học: "The epidemiology of medical emergency contacts outside hospitals in Norway - a prospective population based study"
... incidence in the age group “>70years” (N = 329; 42%). Traumas were most common in the age group 10-29 years, dominated by young males with 29% of the 399 situations in this group. In the youngest ... for 11% of the patients. The table also shows that in 26% of the situations, the casualty clinics were directly involved in patient care, either as final...
Ngày tải lên: 25/10/2012, 09:56
Báo cáo y học: "The evolving story of medical emergency teams in quality improvement"
... distinct career pathway. Involving such physicians in medical emergency teams will likely facilitate the dual roles of these as a clinical outreach arm of the intensive care unit and in identifying problems ... the study consisted of only a 5-minute debriefing to fill out the standardized MET form on each patient and a weekly 1-hour Commentary The evolving story of medic...
Ngày tải lên: 25/10/2012, 10:06
Báo cáo y học: "The epidemiology of intensive care unit-acquired hyponatraemia and hypernatraemia in medical-surgical intensive care unit"
... revised the manuscript. HTS and FK had full access to all the study data and assume responsibility for the integrity of the data and the accuracy of the analysis. References 1. Himmelstein DU, ... at inception (within the first day of ICU admission) was assessed using the APACHE II score and intensity of care using the TISS score [15,16]. Patients were classified int...
Ngày tải lên: 25/10/2012, 10:31
Báo cáo y học: "The Impact of a Nationwide Antibiotic Restriction Program on Antibiotic Usage and Resistance against Nosocomial Pathogens in Turkey"
... study performed in four year period, which included two years before and after of the initiation of NARP in 2003. The study in- cluded the data obtained from all of the four univer- sity hospitals, ... restricted for the first three days of therapy by NARP, the consumption of these quinolones was unsurprisingly high. Besides that the use of oral quinolones...
Ngày tải lên: 25/10/2012, 11:00
Báo cáo y học: "The Versatile Use of Temporoparietal Fascial Flap"
... the donor site is sutured using 3/0 polypropylene. Depending on the amount of drainage, the drain is usually removed on the first or second postoperative day. An informed consent explaining ... only shaved the incision line. Several incisions, such as lazy S, inverted T, Y- shaped, or zigzag incisions can be used. The inci- sion is made starting from the preauricular regi...
Ngày tải lên: 25/10/2012, 11:00
Báo cáo y học: "The Influence of Hyperbaric Oxygen Treatment on the Healing of Experimental Defects Filled with Different Bone Graft Substitutes"
... These interesting and pre- viously unreported findings suggest the necessity of multidisciplinary study designs which take into ac- count different characteristics of the tissues involved in ... Turkey 4. Istanbul University, Faculty of Medicine, Department of Histology and Embryology, Istanbul, Turkey. 5. Istanbul University, Faculty of Medicine, Department of Undersea...
Ngày tải lên: 25/10/2012, 11:15