Objective:With the increasing popularity of minimally-invasive surgery, laparoscopic pyeloplasty has become a staple in the armamentarium of urologists.However, the surgery has a steep learning curve and longer operative time.In this study, we aimed to evaluate the results of initial 53 cases of laparoscopic dismembered pyeloplasty in our institute
Rhett S Thomson,1,2 Brian A read more Bird,3 Lance A Stutz,4 Joshua B Heczko,1 Ashlie A Bernhisel,1 William R Barlow,1 Brian Zaugg,1 Randall J Olson,1 Jeff H Pettey1 1Department of Ophthalmology and Visual Sciences, John A Moran Eye Center, University of Utah, Salt Lake City, UT 84132, USA; 2University of Utah School of Medicine, Salt Lake City, UT
Abstract The tumor microenvironment (TME) is essential for immune escape by tumor cells.It plays argan oil pure purple essential roles in tumor development and metastasis.The clinical outcomes of tumors are often closely related to individual differences in the patient TME.Therefore, reprogramming TME cells and their intercellular communication is
This paper presents the development of an unmanned underwater vehicle (UUV) platform, especially the derivation of the vehicle’s simulation model and its control method to overcome strong sea current.The platform is designed to have a flattened ellipsoidal exterior so as to minimize the hydrodynamic damping on the read more horizontal plane.F
Two C19-diterpenoid alkaloids, homochasmanine (compound 1) and 14-debenzoylfranchetine (compound 2), were isolated here from the roots of Aconitum handelianum.Their structures were elucidated by one-dimensional and two-dimensional nuclear magnetic resonance (NMR) techniques, including 1H NMR, 13C NMR, DEPT, 1H-1H COSY, HSQC, HMBC and NOESY.The 1H a