Results 111 to 120 of about 186,440 (256)
Advanced Science, EarlyView.Impulsivity is a symptom across multiple psychiatric disorders, yet its neural basis remains elusive. This study shows that the NMDAR antagonist MK‐801 elevates dopamine release and disrupts neuronal selectivity in the nucleus accumbens, leading to impulsive behavior.
Xueru Wang +6 more
wiley +1 more source
Advanced Science, EarlyView.Laser ultrasound super‐resolution imaging (LUSSI) leverages laser‐generated ultrasound for functional 3D transcranial imaging of brain tumor vasculature. Combined with optoacoustic tomography, it is demonstrated in a glioblastoma model, revealing structural abnormalities, compressed vessels, hemorrhages, and hypoxic regions.
Daniil Nozdriukhin +4 more
wiley +1 more source
Potentiating Cerebral Perfusion Normalizes Glymphatic Dynamics in Systemic Inflammation
Advanced Science, EarlyView.LPS‐induced systemic inflammation increases glymphatic influx but delays cervical lymphatic drainage, accompanied by AQP4 depolarization and impaired glymphatic clearance. Enhancing cerebral blood flow via the inotropic agent levosimendan effectively restored AQP4 polarization, improving glymphatic flux and amyloid‐β clearance.
Ruoyu Zhao +9 more
wiley +1 more source
Hydrogel and scalp/skin conductivities impact dose from tumor treating fields
Frontiers in Bioengineering and BiotechnologyPurposeTumor Treating Fields (TTFields) are delivered by transducer arrays applied to scalp or body surface for treatment of multiple malignancies. Dermatologic complications are thought to be related to hydrogel situated between the electrodes and scalp
Edwin Lok +7 more
doaj +1 more source
The Necrobiotic Nodules of Rheumatoid Arthritis: Case in Which the Scalp, Abdominal Wall (Involving Striped Muscle), Larynx, Pericardium (Involving Myocardium), Pleurae (Involving Lungs), and Peritoneum were Affected [PDF]
, 1948 Ronald W. Raven +2 more
openalex +1 more source
Complex Independent Component Analysis of Frequency-Domain Electroencephalographic Data
, 2003 Independent component analysis (ICA) has proven useful for modeling brain and electroencephalographic (EEG) data. Here, we present a new, generalized method to better capture the dynamics of brain signals than previous ICA algorithms.
Amari +24 more
core +5 more sources
NEAT1 Promotes Epileptogenesis in Tuberous Sclerosis Complex
Advanced Science, EarlyView.The primary neurological manifestations of tuberous sclerosis complex (TSC) are intractable epilepsy and intellectual disability. NEAT1 is differentially expressed in TSC‐related epilepsy and influences neuronal excitability by regulating the PI3K/AKT/mTOR signaling pathway.
Suhui Kuang +8 more
wiley +1 more source