Haematologica, 2019 Sickle cell disease is characterized by chronic hemolytic anemia and vascular inflammation, which can diminish the vasodilatory capacity of the small resistance arteries, making them less adept at regulating cerebral blood flow.
Lena Václavů +8 more
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Advanced Materials Technologies, EarlyView.In this study, a fiber‐embedded drug delivery channel for implantable microprobes, demonstrating the first functional drug delivery system using flexible LCP‐based probes, is developed. The design incorporates fibers for site‐selective drug delivery and electrical functions. The utilization of monolithic thermal bonding simplifies fabrication.
Jaehwan Byun +6 more
wiley +1 more source
THE PECULIARITIES OF CEREBRAL BLOOD FLOW IN PATIENTS WITH CHRONIC HEPATITIS
Рациональная фармакотерапия в кардиологии, 2015 Aim. To study extra- and intracranial hemodynamics in patients with chronic hepatitis of different activity.Material and methods. Ultrasonography of the cerebral blood flow was performed in 576 patients with chronic hepatitis.Results.
V. E. Kulikov +4 more
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An Adaptation of the Nitrous Oxide Method to the Study of the Cerebral Circulation in Children; Normal Values for Cerebral Blood Flow and Cerebral Metabolic Rate in Childhood1 [PDF]
, 1957 Charles Kennedy, Louis Sokoloff
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Flow Analysis in Pathological Microvascular Models by Ultrasound Localization Microscopy
Advanced Materials Technologies, EarlyView.This study presents a new platform combining ultrasound localization microscopy with biomimetic gelatin phantoms to analyze flow dynamics in small vessels with narrowing or obstructions. Using microbubble tracking, the method enables high‐resolution velocity mapping in 100–500 µm channels, revealing flow changes in pathological microvascular conditions
Yarin Gershman +3 more
wiley +1 more source
THE EFFECT OF ACTH AND CORTISONE ON CEREBRAL BLOOD FLOW AND METABOLISM 1 [PDF]
, 1953 Willis Sensenbach +2 more
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One‐Step Covalent Biofunctionalization of Tubular Constructs Enabled by Surface‐Embedded Radicals
Advanced Materials Technologies, EarlyView.Uniform covalent biofunctionalization of tubular constructs is achieved in one step using surface‐embedded radicals generated by a novel plasma immersion ion implantation (PIII) technology. This scalable, solvent‐free technology advances bioengineered tubes for tissue engineering and implant applications.
Anyu Zhang +12 more
wiley +1 more source
Microglia modulate the cerebrovascular reactivity through ectonucleotidase CD39
Nature CommunicationsMicroglia and the border-associated macrophages contribute to the modulation of cerebral blood flow, but the mechanisms have remained uncertain.
Zhongxiao Fu +17 more
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THE CEREBRAL BLOOD FLOW IN MALE SUBJECTS AS MEASURED BY THE NITROUS OXIDE TECHNIQUE. NORMAL VALUES FOR BLOOD FLOW, OXYGEN UTILIZATION, GLUCOSE UTILIZATION, AND PERIPHERAL RESISTANCE, WITH OBSERVATIONS ON THE EFFECT OF TILTING AND ANXIETY 1 [PDF]
, 1949 Peritz Scheinberg, Eugene A. Stead
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Magnetic Field Driven Microrobot Based on Hydrogels
Advanced Robotics Research, EarlyView.Hydrogel‐based magnetic microrobots synergize remote magnetic control with the biocompatibility of flexible hydrogels, emerging as promising tools for minimally invasive biomedicine. This enables remotely controllable, untethered navigation within complex biological microenvironments.
Juncai Song, Yubing Guo
wiley +1 more source