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6篇 您的检索式:作者名="Steven Frisch"
    题名 作者 年代 出处 被引量
116-Year Trends in the Infection Burden for Pacemakers and Implantable Cardioverter-Defibrillators in the United States显示文摘Arnold J. Greenspon Jasmine D. Patel Edmund Lau Jorge A. Ochoa Daniel R. Frisch Reginald T. Ho Behzad B. Pavri Steven M. Kurtz 2011Journal of the American College of Cardiology2011,,10:3
2Anoikis mechanisms显示文摘Steven M Frisch Robert A Screaton 2001Current Opinion in Cell Biology2001,,5:1
3A comparison of simulation versus didactics for teaching ultrasound to Swiss medical students显示文摘BACKGROUND: Point-of-care ultrasound is an increasingly common imaging modality that is used in a variety of clinical settings. Understanding how to most effectively teach ultrasound is important to ensure that medical students learn pre-clinical content in a manner that promotes retention and clinical competence. We aim to assess the effectiveness of simulation-based ultrasound education in improving medical student competence in physiology in comparison to a traditional didactic ultrasound curriculum. METHODS: Subjects were given a pre and post-test of physiology questions. Subjects were taught various ultrasound techniques via 7 hours of lectures over two days. The control group received 2 additional hours of practice time while the experimental group received 2 hours of case-based simulations. A physiology post-test was administered to all students to complete the two-day course. RESULTS: Totally 115 Swiss medical students were enrolled in our study. The mean precourse ultrasound exam score was 39.5% for the simulation group and 41.6% for the didactic group (P>0.05). The mean pre-course physiology exam score was 54.1% for the simulation group and 59.3% for the didactic group (P>0.05). The simulation group showed statistically significant improvement on the physiology exam, improving from 54.1% to 75.3%(P<0.01). The didactic group also showed statistically signifi cant improvement on the physiology exam, improving from 59.3% to 70.0%(P<0.01). CONCLUSION: Our data indicates that both simulation curriculum and standard didactic curriculum can be used to teach ultrasound. Simulation based training showed statistically signifi cant improvement in physiology learning when compared to standard didactic curriculum.Sagar Shah Steven Tohmasi Emily Frisch Amanda Anderson Roy Almog Shadi Lahham Roland Bingisser John C. Fox 2019World Journal of Emergency Medicine2019,10,3:1
4Disruption of epithelial cell-matrix interactions induces apoptosis显示文摘Steven M Frisch Hunter Francis 1994The Journal of Cell Biology1994,124,:1
5Trends in Permanent Pacemaker Implantation in the United States From 1993 to 2009显示文摘Arnold J. Greenspon Jasmine D. Patel Edmund Lau Jorge A. Ochoa Daniel R. Frisch Reginald T. Ho Behzad B. Pavri Steven M. Kurtz 2012Journal of the American College of Cardiology2012,,16:1
6Matrix from urine stem cells boosts tissue-specific stem cell mediated functional cartilage reconstruction显示文摘Articular cartilage has a limited capacity to self-heal once damaged.Tissue-specific stem cells are a solution for cartilage regeneration;however,ex vivo expansion resulting in cell senescence remains a challenge as a large quantity of high-quality tissue-specific stem cells are needed for cartilage regeneration.Our previous report demonstrated that decellularized extracellular matrix(dECM)deposited by human synovium-derived stem cells(SDSCs),adipose-derived stem cells(ADSCs),urine-derived stem cells(UDSCs),or dermal fibroblasts(DFs)provided an ex vivo solution to rejuvenate human SDSCs in proliferation and chondrogenic potential,particularly for dECM deposited by UDSCs.To make the cell-derived dECM(C-dECM)approach applicable clinically,in this study,we evaluated ex vivo rejuvenation of rabbit infrapatellar fat pad-derived stem cells(IPFSCs),an easily accessible alternative for SDSCs,by the abovementioned C-dECMs,in vivo application for functional cartilage repair in a rabbit osteochondral defect model,and potential cellular and molecular mechanisms underlying this rejuvenation.We found that C-dECM rejuvenation promoted rabbit IPFSCs’cartilage engineering and functional regeneration in both ex vivo and in vivo models,particularly for the dECM deposited by UDSCs,which was further confirmed by proteomics data.RNA-Seq analysis indicated that both mesenchymal-epithelial transition(MET)and inflammation-mediated macrophage activation and polarization are potentially involved in the C-dECM-mediated promotion of IPFSCs’chondrogenic capacity,which needs further investigation.Ming Pei Yixuan Amy Pei Sheng Zhou Elmira Mikaeiliagah Christopher Erickson Benjamin Giertych Halima Akhter Lei Wang Amanda Stewart Joshua Parenti Bin Wang Sijin Wen Sotcheadt Sim Eric Quenneville Kirk C.Hansen Steven Frisch Gangqing Hu 2023Bioactive Materials2023,,5:0
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