Results 81 to 90 of about 57,983 (265)

Focused Ultrasound‐Induced Mechanical Ablation Affects the Carbohydrate Metabolism of Residual/Peri‐Focally Localized Glioblastoma Cells

open access: yesInternational Journal of Cancer, EarlyView.
Glioblastoma (GBM) is highly aggressive and therapy‐resistant, warranting exploration of novel treatment strategies, among them mechanical high‐intensity focused ultrasound (mFUS), which holds significant promise for tumor ablation. The present study examined mFUS‐induced changes specifically in carbohydrate metabolism, which affects vulnerability to ...
Frieda Bayler   +10 more
wiley   +1 more source

Arsonic Acid Functional Polymers Enable Stabilization of Iron Oxide Nanoparticles in Aqueous Solution

open access: yesMacromolecular Rapid Communications, EarlyView.
Arsonic acid containing diblock copolymers are developed to incorporate arsonic acid moieties for surface anchoring to IONPs, along with water soluble PEG blocks to impart colloidal stability in aqueous environments. The resulting polymer‐coated IONPs are evaluated for stability in physiological media and cytocompatibility.
Nhu Thao Huynh   +10 more
wiley   +1 more source

White Adipose Tissue Browning and Cross Talk With Metabolic Diseases and Tumors: From Molecular Mechanisms to Clinical Translation

open access: yesMed Research, EarlyView.
White adipose tissue undergoes browning under endogenous and exogenous stimuli, primarily regulated by core molecules such as PRDM16 and UCP1. It exhibits a double‐edged sword effect in metabolic diseases and tumors: while mitigating metabolic disease impacts and suppressing early‐stage tumors through nutritional competition, it may accelerate cachexia
Yingjiao Wang   +12 more
wiley   +1 more source

Malignant hyperthermia

open access: yesSouthwest Respiratory and Critical Care Chronicles, 2016
Malignant hyperthermia is a rare metabolic crisis triggered by volatile anesthetics and/or succinylcholine. It is important to remember that hyperthermia is not always present and may even present late in the course.
Michael P Phy
doaj  

Focal Spot, Spring/Summer 1980 [PDF]

open access: yes, 1980
https://digitalcommons.wustl.edu/focal_spot_archives/1026/thumbnail ...

core   +1 more source

Electroencephalogram of Healthy Horses During Inhaled Anesthesia. [PDF]

open access: yes, 2015
BackgroundPrevious study of the diagnostic validity of electroencephalography (EEG) to detect abnormalities in equine cerebral cortical function relied on the administration of various drugs for sedation, induction, and maintenance of general anesthesia ...
Aleman, MR   +8 more
core   +1 more source

Uncovering the Genetic Landscape of Spinal Dysraphism: A Retrospective Analysis of 150 Fetal Cases

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective Spinal dysraphism (SD) results from incomplete neural tube closure and encompasses a heterogeneous group of congenital anomalies with genetic and environmental etiologies. Although genetic contributions are recognized, causative variants remain insufficiently defined, and the clinical implications of extended genetic testing on ...
I. Bedei   +9 more
wiley   +1 more source

Hyperthermia in the treatment of cancer: A review of the radiobiological basis [PDF]

open access: yes
Temperatures in the range 41.5 C to 43.5 C tend to be more damaging to malignant than nonmalignant cells. Where local hyperthermia (41.5 C to 43.5 C) is combined with ionizing radiation, a significant therapeutic ratio may be realized.
Baker, D. G.
core   +1 more source

Hysteresis in a magnetic bead and its applications

open access: yes, 2012
We study hysteresis in a micron-sized bead: a non-magnetic matrix embedded with super- paramagnetic nanoparticles. These hold tremendous promise in therapeutic applications as heat generating machines. The theoretical formulation uses a mean-field theory
Dattagupta S.   +4 more
core   +1 more source

Non-calorimetric determination of absorbed power during magnetic nanoparticle based hyperthermia [PDF]

open access: yes, 2018
Nanomagnetic hyperthermia (NMH) is intensively studied with the prospect of cancer therapy. A major challenge is to determine the dissipated power during in vivo conditions and conventional methods are either invasive or inaccurate.
Gresits, I.   +5 more
core   +2 more sources

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