Results 111 to 120 of about 580,671 (347)

Mechanistic insights into a TIMP3-sensitive pathway constitutively engaged in the regulation of cerebral hemodynamics

eLife, 2016
Cerebral small vessel disease (SVD) is a leading cause of stroke and dementia. CADASIL, an inherited SVD, alters cerebral artery function, compromising blood flow to the working brain.
Carmen Capone, Fabrice Dabertrand, Celine Baron-Menguy, Athena Chalaris, Lamia Ghezali, Valérie Domenga-Denier, Stefanie Schmidt, Clément Huneau, Stefan Rose-John, Mark T Nelson, Anne Joutel   +10 more
doaj   +1 more source

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
openalex   +1 more source

Neuroimmune Microenvironment Reprogramming via Immuno‐piezoelectric Transducers for Synergistic Stem Cell Therapy in Traumatic Brain Injury

Advanced Materials, EarlyView.
A novel immuno‐piezoelectric transducer is innovatively developed. This device promotes neural stem cell (NSC) differentiation and maturation via ultrasound‐induced electrical stimulation and it amplifies the therapeutic efficacy of NSC in traumatic brain injury (TBI) by modulating the immune microenvironment. This piezoelectric transducer with “immune‐
Linlin Liang, Xin Li, Kai Hu, Pingqiang Cai, Jianwu Wang, Jing Yu, Shasha Wang, Yuwei Zhao, Changgeng Xu, Siwei Li, Hong Liu, Changyong Wang, Jin Zhou   +12 more
wiley   +1 more source

Lower neurovascular coupling response despite higher cerebral blood flow at rest in apolipoprotein ɛ4 positive adults.

PLoS ONE
Cerebral blood flow at rest declines with age. However, age-related changes in functional measures of cerebrovascular health including cerebrovascular reactivity and neurovascular coupling are not well understood.
Andrew G Pearson, Kathleen B Miller, Adam T Corkery, Nicole A Loggie, Anna J Howery, Leonardo A Rivera-Rivera, Oliver Wieben, Kevin M Johnson, Sterling C Johnson, Jill N Barnes   +9 more
doaj   +1 more source

A STUDY IN MAN OF CEREBRAL BLOOD FLOW AND CEREBRAL GLUCOSE, LACTATE AND PYRUVATE METABOLISM BEFORE AND AFTER EATING* [PDF]

, 1959
George G. Rowe, George M. Maxwell, Cesar A. Castillo, Dilys J. Freeman, Charles W. Crumpton   +4 more
openalex   +1 more source

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, Katazhyna Redzikultsava, Leila Mamizadeh, Bingyan Liu, Jiayan Shao, Junyi Qian, Ziyu Wang, Angus Grant, Shih‐Liang Lee, Richard Tan, Marcela Bilek, Steven G. Wise, Behnam Akhavan   +12 more
wiley   +1 more source

Hemodynamic provocation with acetazolamide shows impaired cerebrovascular reserve in adults with sickle cell disease

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, Benoit N. Meynart, Henri J.M.M. Mutsaerts, Esben Thade Petersen, Charles B.L.M. Majoie, Ed T. VanBavel, John C. Wood, Aart J. Nederveen, Bart J. Biemond   +8 more
doaj   +1 more source

THE EFFECT OF ACTH AND CORTISONE ON CEREBRAL BLOOD FLOW AND METABOLISM 1 [PDF]

, 1953
Willis Sensenbach, Leonard L. Madison, Lamar Ochs   +2 more
openalex   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

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