Results 21 to 30 of about 5,835,439 (392)
Intraoperative detection of blood vessels with an imaging needle during neurosurgery in humans [PDF]
, 2018 Intracranial hemorrhage can be a devastating complication associated with needle biopsies of the brain. Hemorrhage can occur to vessels located adjacent to the biopsy needle as tissue is aspirated into the needle and removed. No intraoperative technology
Jacques, Angela +6 more
core +3 more sources
LUMENating Blood Vessels [PDF]
Developmental Cell, 2011 The acquisition of a lumen is an essential step in vascular morphogenesis. In this issue of Developmental Cell, Xu et al. (2011) show that the small GTPase Rasip is a critical regulator of cytoskeleton dynamics and cell adhesion, which together drive the emergence of vascular lumens.
openaire +3 more sources
Blood Vessels in Allotransplantation [PDF]
American Journal of Transplantation, 2015 Human vascularized allografts are perfused through blood vessels composed of cells (endothelium, pericytes, and smooth muscle cells) that remain largely of graft origin and are thus subject to host alloimmune responses. Graft vessels must be healthy to maintain homeostatic functions including control of perfusion, maintenance of permselectivity ...
Parwiz Abrahimi +2 more
openaire +3 more sources
Science Translational Medicine, 2019 Bioengineered human acellular vessels repopulate with host cells and evolve into self-sustaining living blood vessels in hemodialysis patients. Vital vessels Vascular access is critically important for hemodialysis.
R. Kirkton +6 more
semanticscholar +1 more source
Characterization of Laser-Resistant Port Wine Stain Blood Vessels Using In Vivo Reflectance Confocal Microscopy. [PDF]
, 2019 Background and objectivesPort wine stain (PWS) is a congenital vascular malformation of the human skin. Laser is the treatment of choice for PWS. Laser-resistant PWS is one crucial factor accounting for inadequate treatment outcome, which needs to be ...
Chen, Jing +8 more
core +1 more source
Evaluation of a pig femoral head osteonecrosis model [PDF]
, 2010 Background A major cause of osteonecrosis of the femoral head is interruption of a blood supply to the proximal femur. In order to evaluate blood circulation and pathogenetic alterations, a pig femoral head osteonecrosis model was examined to address ...
Kim, Harry +3 more
core +2 more sources
Stroke Research and Treatment, 2010 Background. Digital subtraction angiography (DSA) remains an important tool for diagnosis of carotid stenosis but is associated with risk for periprocedural complications.
Tatsushi Mutoh +3 more
doaj +1 more source
, 1941 PURPOSE. To determine whether in vivo confocal microscopy (IVCM) of the cornea can be used for the label-free detection and monitoring of lymph vessels in live corneas. METHODS.
Bourghardt Peebo, Beatrice +3 more
core +2 more sources
Eicosapentaenoic Acid as long‐term secondary prevention after ischemic stroke
Clinical and Translational Medicine, 2015 BackgroundIt is sometimes difficult to choose anti‐thrombotic agents for secondary prevention in stroke patients at high bleeding risk. Recently, Eicosapentaenoic Acid (EPA) was reported to reduce the recurrence of stroke in hypercholesterolemic patients
Taizen Nakase +2 more
doaj +1 more source
Astrocytic endfeet re-cover blood vessels after removal by laser ablation
Scientific Reports, 2019 The astrocyte, one of the glial cells, plays many functional roles. These include provision of nutrients from blood vessels to neurons, supply of neurotransmitters and support of blood–brain barrier (BBB) integrity.
Hideaki Kubotera +5 more
semanticscholar +1 more source