Results 71 to 80 of about 880,981 (299)
Cigarette smoke elicits relaxation of renal arteries
, 2011 Epidemiological studies suggest that cigarette smoking - probably by eliciting hyperperfusion - increases glomerular filtration rate; thus, we hypothesized that cigarette smoke affects the vasomotor tone of renal ...
Molnar, G.A. +9 more
core +1 more source
Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering
Advanced Materials Technologies, EarlyView.Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman +4 more
wiley +1 more source
, 2018 Yu Kataoka,1 Sinny Delacroix,2 Samuel Sidharta,2 Jordan Andrews,1 Stephen J Nicholls,1 Costas P Tsioufis,3 Vasilios Papademetriou,4 Stephen G Worthley2 1Vascular Research Center, South Australian Health and Medical Research Institute, University of ...
Andrews J +7 more
core
Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced Robotics Research, EarlyView.This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou +4 more
wiley +1 more source
Accuracy of unenhanced magnetic resonance angiography for the assessment of renal artery stenosis
European Journal of Radiology Open, 2016 Purpose: To evaluate the accuracy of unenhanced magnetic resonance angiography (U-MRA) using balanced steady-state free precession (SSFP) sequences with inversion recovery (IR) pulses for the evaluation of renal artery stenosis.
Carmen Sebastià +6 more
doaj +1 more source
Cadaveric study of accessory renal arteries and its surgical correlation [PDF]
, 2017 A thorough knowledge of the accessory renal arteries has grown in importance with the increasing number of renal transplants and other uroradiological procedures. The literature indicates that multiple renal arteries are found in 9-75% cases.
Saritha, S. +3 more
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Renal sympathetic denervation: MDCT evaluation of the renal arteries.
, 2013 Percutaneous transluminal renal sympathetic denervation is a new treatment of refractory systemic hypertension. The purpose of this study was to assess the clinical utility of MDCT to evaluate the anatomic configuration of the renal arteries in the ...
Keane, David +2 more
core +1 more source
Advanced Robotics Research, EarlyView.Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin +3 more
wiley +1 more source
Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic
Advanced Robotics Research, EarlyView.Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang +5 more
wiley +1 more source