Results 51 to 60 of about 166,449 (252)

Deep regional hyperthermia combined with modern concurrent chemoradiotherapy increases T-downstaging rate in locally advanced rectal cancer

open access: yesInternational Journal of Hyperthermia, 2022
Background Deep regional hyperthermia might have an additional effect on radiotherapy in treating locally advanced rectal cancer (LARC). This study aimed to investigate the role of hyperthermia combined with modern preoperative concurrent ...
Yuxia Wang   +6 more
doaj   +1 more source

Simple models for dynamic hysteresis loops calculation: Application to hyperthermia optimization

open access: yes, 2010
To optimize the heating properties of magnetic nanoparticles (MNPs) in magnetic hyperthermia applications, it is necessary to calculate the area of their hysteresis loops in an alternating magnetic field.
Carrey, J., Mehdaoui, B., Respaud, M.
core   +2 more sources

Immuno Magnetic Thermosensitive Liposomes For Cancer Therapy [PDF]

open access: yes, 2019
The present work describes the encapsulation of the drug doxorubicin (DOX) in immuno paramagnetic thermosensitive liposomes. DOX is the most common chemotherapeutic agent for the treatment of a variety of carcinomas.
Alawak, Mohamad
core   +1 more source

Intraoperative tourniquet-induced hyperthermia in a pediatric patient: a forgotten association -a case report- [PDF]

open access: yesKorean Journal of Anesthesiology
Background The intraoperative use of tourniquets is associated with several complications, including hyperthermia. We present the first documented case of tourniquet-induced hyperthermia in a pediatric patient at our institution. Case A 5-year-old female
Tarek Tageldin   +3 more
doaj   +1 more source

Interaction effects in assembly of magnetic nanoparticles

open access: yes, 2017
A specific absorption rate of a dilute assembly of various random clusters of iron oxide nanoparticles in alternating magnetic field has been calculated using Landau- Lifshitz stochastic equation.
Serebryakova, O. N.   +2 more
core   +1 more source

Malignant hyperthermia [PDF]

open access: yesPostgraduate Medical Journal, 1998
SummaryMalignant hyperthermia is a rare autosomal dominant trait that predisposes affected individuals to great danger when exposed to certain anaesthetic triggering agents (such as potent volatile anaesthetics and succinylcholine). A sudden hypermetabolic reaction in skeletal muscle leading to hyperthermia and massive rhabdomyolysis can occur.
R, Ben Abraham   +3 more
openaire   +2 more sources

Malignant hyperthermia

open access: yesEuropean Journal of Anaesthesiology, 2001
Malignant hyperthermia is an autosomal-dominant inherited disorder of the skeletal muscle cell characterized by a hypermetabolic response to all commonly used inhalational anaesthetics and depolarizing muscle relaxants. The clinical syndrome includes muscle rigidity, hypercapnia, tachycardia and myoglobinuria as result of increased carbon dioxide ...
openaire   +3 more sources

Hyperthermia and endorphins

open access: yesBiomedicine & Pharmacotherapy, 1993
This paper discusses the role of endogenous opioids in response to hyperthermia and the alterations observed in drug or alcohol addicts. Endorphins, rather than enkephalins are involved in adaptation to heat in the central nervous system. The pituitary secretion of beta endorphin together with ACTH in response to thermal stress provided the opportunity
P.P. Vescovi, V. Coiro
openaire   +3 more sources

Histone deacetylase inhibitors sensitize lung cancer cells to hyperthermia: involvement of Ku70/SirT-1 in thermo-protection.

open access: yesPLoS ONE, 2014
This study describes the sensitization mechanism to thermal stress by histone deacetylase inhibitors (HDACIs) in lung cancer cells and shows that Ku70, based on its acetylation status, mediates the protection of lung cancer from hyperthermia (42.5°C, 1-6
Mohamed K Hassan   +7 more
doaj   +1 more source

Hyperthermia inhibits growth of nasopharyngeal carcinoma through degradation of c-Myc

open access: yesInternational Journal of Hyperthermia, 2022
Background Hyperthermia is a widely used adjunct treatment for different cancers including nasopharyngeal carcinoma (NPC). The protooncogene c-Myc is up-regulated in NPC and its expression is associated with poor prognosis. Objective We hypothesized that
Xiaole Li   +9 more
doaj   +1 more source

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