Blood-Brain Barrier opening
Optimization of the Ultrasound-Induced Blood-Brain Barrier Opening
... frozen brain section from a mouse that was sacrificed 20 min after ...depicting blood-brain barrier opening and the extravasation of fluorescent-tagged (Alexa Fluor 594) BDNF in the ...
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Therapeutic Effect of Cabazitaxel and Blood-Brain Barrier opening in a Patient-Derived Glioblastoma Model
... the brain is especially challenging due to the blood-brain barrier, which effectively protects the brain ...the blood-brain barrier and give a significant ...
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Unilateral Focused Ultrasound-Induced Blood-Brain Barrier Opening Reduces Phosphorylated Tau from The rTg4510 Mouse Model
... From clinical standpoint, the cornerstone in prevention and management of Alzheimer’s disease is the deceleration of the progression through non-pharmacological approaches -behavioral techniques and adjusted nutrition- ...
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Oligodendrocyte precursors induce early blood brain barrier opening after white matter injury
... after brain injury and neurodegeneration (6, ...the blood-brain bar- rier (BBB) are known to be a critical part of white matter pathology in a wide range of CNS disorders (14, ...
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Investigation of the Safety of Focused Ultrasound-Induced Blood-Brain Barrier Opening in a Natural Canine Model of Aging
... Definity microbubbles (Lantheus Medical Imaging, N. Billerica, MA, USA) were used to potentiate the BBB opening effect and were injected simultaneously with the start of the ultrasound exposure at a dose of 0.02 ...
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Three-dimensional transcranial microbubble imaging for guiding volumetric ultrasound-mediated blood-brain barrier opening
... subsequently reducing the pressure to a percentage of the value required to induce this microbubble activity for the remainder of the sonication [11,37]. O’Reilly and Hynynen [37] showed that sonications carried out at ...
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Neuronavigation Guided Focused Ultrasound Induced Blood Brain Barrier Opening: A Preliminary Study in Swine
... Animals were anesthetized by isofluorane. The top of the cranium was shaved and a PE-50 catheter (Instech Labs, Plymouth Meet- ing, Pennsylvania) was inserted into the ear vein for injections. During FUS treatment, ...
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Microbubble gas volume: A unifying dose parameter in blood-brain barrier opening by focused ultrasound
... the blood-brain barrier (BBB) for improved pharmaceutical ...BBB opening as well, we independently measured the effects of microbubble size (2 ...
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Contrast-Enhanced Ultrasound Imaging for the Detection of Focused Ultrasound-Induced Blood-Brain Barrier Opening
... BBB opening with a referenceless ...FUS-induced brain vessel vasoconstriction persisted as long as 5 min (frequency = ...cerebral blood-supply shortage would recover within 2 h (frequency = 1 MHz; ...
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Focused ultrasound induced blood–brain barrier opening to enhance interleukin 12 delivery for brain tumor immunotherapy: a preclinical feasibility study
... Besides of direct IL-12 deposition to trigger brain cancer immunotherapy, it is well known that FUS exposure in the presence of microbubbles can increase vascular per- meability. These capillary permeability ...
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Establishing sheep as an experimental species to validate ultrasound-mediated blood-brain barrier opening for potential therapeutic interventions
... Two sonication spots 20 mm apart (to ensure that the spots were not overlapping) were modeled in the simulations in which the cone height (distance between the active surface of the HIFU and the skin surface) was ...
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Blood-brain Barrier Remodeling during Brain Metastasis Formation
... tion opening can be stimulated by vari- ous factors secreted by tumor ...increased brain colonization by metastasizing breast cancer cells ...perimental brain metastasis ...cancer brain ...
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Tissue type plasminogen activator induces opening of the blood brain barrier via the LDL receptor–related protein
... early extravasation of Evans blue dye similar to that observed in WT animals, are consistent with this inter- pretation and demonstrate that, at least in the very early stages of BBB opening following MCAO, MMP-9 ...
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Lethal Silver-Haired Bat Rabies Virus Infection Can Be Prevented by Opening the Blood-Brain Barrier
... Fluid exchange and the entry of circulating cells and macro- molecules into central nervous system (CNS) tissues are regu- lated by the blood-brain barrier (BBB), a specialization of the ...
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Entry of Bilirubin into the Brain Due to Opening of the Blood-Brain Barrier
... Serum albumin readily enters the brain following osmotic opening of the blood-brain barrier.25 How- ever, the albumin concentration varies within the brain, and the regional pattern appr[r] ...
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Effect of Serum Hyperosmolality on Opening of Blood-Brain Barrier for Bilirubin in Rat Brain
... Effect of Serum Hyperosmolality on Opening of Blood-Brain Barrier for Bilirubin in. http://pediatrics.aappublications.org/content/71/6/909[r] ...
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Perspectives on Recent Progress in Focused Ultrasound Immunotherapy
... transient opening of tight junctions, sonoporation of vascular endothelium, and enhanced capacity for transcytosis; these effects have been exploited for blood brain barrier (BBB) and/or ...
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The role of histamine in opening blood-tumor barrier
... a blood-tumor barrier (BTB) that limits the delivery of anti-tumor agents to tumor and the surrounding brain tissue [1, ...the opening of tight junctions (TJ) in the paracellular route and ...
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What is the blood brain barrier (not)?
... the brain is influenced by ...developing brain are phagocytic [54] and microglia in aged rodents [55] have an activated ...of brain development or ...the brain parenchyma in response to ...
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Breast cancer brain metastases: biology and new clinical perspectives
... of brain metastases (BM) has become a major limitation of life expectancy and quality of life for many breast cancer ...the brain, single tumor cells must pass through the tight blood – brain ...
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