Results 71 to 80 of about 115,200 (291)

Cognitive impairment in Parkinson's disease : is it a unified phenomenon? [PDF]

open access: yes, 2005
Parkinson's disease (PD) has long been associated with dementia. This has been found to correlate with participant age, age at onset of PD and severity of PD.
Brendel, Bettina   +2 more
core   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati   +2 more
wiley   +1 more source

Optimal management of seizures associated with tuberous sclerosis complex: current and emerging options. [PDF]

open access: yes, 2014
Seizures are clinically significant manifestations associated with 79%-90% of patients with tuberous sclerosis complex. Often occurring within the first year of life in the form of infantile spasms, seizures interfere with neuropsychiatric, social, and ...
Fallah, Aria, Wang, Shelly
core   +2 more sources

The Journal of Global Neurosurgery (JGNS)

open access: yesJOURNAL OF GLOBAL NEUROSURGERY, 2021
The Global Neurosurgery Committee of the World Federation of Neurosurgical Societies defines Global Neurosurgery as “the clinicaland public health practice of neurosurgery with the primary purpose of ensuring timely, safe, and affordable neurosurgical care to allwho need it” (1).
Ignatius Esene, Kee B. Park
openaire   +1 more source

Modular Platform for Rapidly Investigating Long‐Distance Propagation of Human Neural Network Activity

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first human neural organoid culture model capable of rapidly exhibiting long‐distance neural network propagation, thus delivering a system to experimentally investigate large‐scale communication during normal and diseased states.
Megh Dipak Patel   +6 more
wiley   +1 more source

The impact of high grade glial neoplasms on human cortical electrophysiology [PDF]

open access: yes, 2017
ObjectiveThe brain's functional architecture of interconnected network-related oscillatory patterns in discrete cortical regions has been well established with functional magnetic resonance imaging (fMRI) studies or direct cortical electrophysiology from
Bandt, S. Kathleen   +8 more
core   +3 more sources

Interfacial Bioengineering of Dynamic Networks Hybrid Hydrogel for Programmed Intervention in Oral Precancerous Epithelial States

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops a dual‐bioinspired hydrogel, MSA@PGel (macrophage membrane‐coated and salvianolic acid B/5‐aminolevulinic acid co‐loaded liposomes embedded in a polydopamine‐based gel), that integrates macrophage membrane‐mediated active targeting and mussel‐inspired wet adhesion for programmed intervention in oral precancerous lesions.
Xiaoxian Zhao   +8 more
wiley   +1 more source

Misplaced Cervical Screws Requiring Reoperation. [PDF]

open access: yes, 2017
STUDY DESIGN: A multicenter, retrospective case series. OBJECTIVE: In the past several years, screw fixation of the cervical spine has become commonplace. For the most part, this is a safe, low-risk procedure.
Arnold, Paul M.   +17 more
core   +2 more sources

Global Neurosurgery: A call to Action

open access: yesJOURNAL OF GLOBAL NEUROSURGERY, 2021
When it comes to surgical subspecialties such as neurological surgery, access to care goes from being a disparity to a complete absencein many cases as access to neurosurgical care is no longer a right but a luxury. To address this need multiple organizations have workedto improve access to neurosurgery, and as global neurosurgical efforts expand a ...
Myron Rolle, Adam Ammar, Kee B. Park
openaire   +1 more source

Isolation Defines Identity: Functional Consequences of Extracellular Vesicle Purification Strategies

open access: yesAdvanced Healthcare Materials, EarlyView.
Four extracellular vesicle purification strategies are compared using ovarian‐cancer ascites and ES‐2 cell supernatants. A novel workflow links purification to function by combining particle‐normalized proteomics with matched cell‐free and cell‐based assays.
Christian Preußer   +10 more
wiley   +1 more source

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