http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Sara A. Hunter (검색결과 2 건)
- 무료
- 기관 내 무료
- 유료
-
Safety and efficiency of emergency department interrogation of cardiac devices
James F. Neuenschwander,W. Frank Peacock,Madgy Migeed,Sara A. Hunter,John C. Daughtery,Ian C. McCleese,Brian C. Hiestand 대한응급의학회 2016 Clinical and Experimental Emergency Medicine Vol.3 No.4
Objective Patients with implanted cardiac devices may wait extended periods for interrogation in emergency departments (EDs). Our purpose was to determine if device interrogation could be done safely and faster by ED staff. Methods Prospective randomized, standard therapy controlled, trial of ED staff device interrogation vs. standard process (SP), with 30-day follow-up. Eligibility criteria: ED presentation with a self-report of a potential device related complaint, with signed informed consent. SP interrogation was by company representative or hospital employee. Results Of 60 patients, 42 (70%) were male, all were white, with a median (interquartile range) age of 71 (64 to 82) years. No patient was lost to follow up. Of all patients, 32 (53%) were enrolled during business hours. The overall median (interquartile range) ED vs. SP time to interrogation was 98.5 (40 to 260) vs. 166.5 (64 to 412) minutes (P=0.013). While ED and SP interrogation times were similar during business hours, 102 (59 to 138) vs. 105 (64 to 172) minutes (P=0.62), ED interrogation times were shorter vs. SP during non-business hours; 97 (60 to 126) vs. 225 (144 to 412) minutes, P=0.002, respectively. There was no difference in ED length of stay between the ED and SP interrogation, 249 (153 to 390) vs. 246 (143 to 333) minutes (P=0.71), regardless of time of presentation. No patient in any cohort suffered an unplanned medical contact or post-discharge adverse device related event. Conclusion ED staff cardiac device interrogations are faster, and with similar 30-day outcomes, as compared to SP.
-
Susceptibility of amphibians to chytridiomycosis is associated with MHC class II conformation
Bataille, Arnaud,Cashins, Scott D.,Grogan, Laura,Skerratt, Lee F.,Hunter, David,McFadden, Michael,Scheele, Benjamin,Brannelly, Laura A.,Macris, Amy,Harlow, Peter S.,Bell, Sara,Berger, Lee,Waldman, Bru The Royal Society 2015 Proceedings, Biological sciences Vol.282 No.1805
<P>The pathogenic chytrid fungus <I>Batrachochytrium dendrobatidis</I> (Bd) can cause precipitous population declines in its amphibian hosts. Responses of individuals to infection vary greatly with the capacity of their immune system to respond to the pathogen. We used a combination of comparative and experimental approaches to identify major histocompatibility complex class II (MHC-II) alleles encoding molecules that foster the survival of Bd-infected amphibians. We found that Bd-resistant amphibians across four continents share common amino acids in three binding pockets of the MHC-II antigen-binding groove. Moreover, strong signals of selection acting on these specific sites were evident among all species co-existing with the pathogen. In the laboratory, we experimentally inoculated Australian tree frogs with Bd to test how each binding pocket conformation influences disease resistance. Only the conformation of MHC-II pocket 9 of surviving subjects matched those of Bd-resistant species. This MHC-II conformation thus may determine amphibian resistance to Bd, although other MHC-II binding pockets also may contribute to resistance. Rescuing amphibian biodiversity will depend on our understanding of amphibian immune defence mechanisms against Bd. The identification of adaptive genetic markers for Bd resistance represents an important step forward towards that goal.</P>
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
