Results 61 to 70 of about 67,881 (355)

Biomimetic Co‐delivery of Lenvatinib and FePt Nanoparticles for Enhanced Ferroptosis/Apoptosis Treatment of Hepatocellular Carcinoma

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces a novel HCC treatment using poly lactic‐co‐glycolic acid (PLGA) nanoparticles encased in HCC cell membranes to co‐deliver Lenvatinib and FePt nanoparticles. This approach improves treatment efficacy by enhancing ferroptosis and apoptosis.
Feichao Xuan   +11 more
wiley   +1 more source

COMPARATIVE ASSESSMENT OF CONCOMITANT INHALATIONAL ANESTHESIA MODES IN THE SURGICAL TREATMENT OF MORBID OBESITY

open access: yesВестник анестезиологии и реаниматологии, 2017
A randomized trial was conducted in 22 patients with a body mass index of 44.9 ± 1.6 kg/m2 and morbid obesity who underwent endoscopic sleeve gastroplasty.
M. I. Neimark   +2 more
doaj   +1 more source

Inhalation anesthesia and stress in children with oncological pathology

open access: yesZdorovʹe Rebenka, 2022
Background. Children with cancer undergo many ­operations and procedures that require anesthesia in the acute phase of the disease or during remission. An integral element of a safe anesthesia plan is the consideration of direct tumor effects.
V.I. Snisar, D.V. Myronov
doaj   +1 more source

Bacterial Pneumonia in Dogs and Cats: An Update. [PDF]

open access: yes, 2020
Bacterial pneumonia is a common clinical diagnosis in dogs but seems to occur less often in cats. Underlying causes include viral infection, aspiration injury, foreign body inhalation, and defects in clearance of respiratory secretions. Identification of
Dear, Jonathan D
core  

Hysteresis in anesthesia and recovery: Experimental observation and dynamical mechanism [PDF]

open access: yesarXiv, 2020
The dynamical mechanism underlying the processes of anesthesia-induced loss of consciousness and recovery is key to gaining insights into the working of the nervous system. Previous experiments revealed an asymmetry between neural signals during the anesthesia and recovery processes.
arxiv  

Bioprinting Perfusable and Vascularized Skeletal Muscle Flaps for the Treatment of Volumetric Muscle Loss

open access: yesAdvanced Healthcare Materials, EarlyView.
Volumetric muscle loss (VML) due to trauma or surgery, often leads to physical impairments. Traditional treatments rely on autologous flaps, limited by muscle availability often leading to donor site morbidity. This study presents multimodal bioprinting as an innovative approach for fabricating vascularized muscle flaps with 3D‐printed macrovessels ...
Eliana O. Fischer   +8 more
wiley   +1 more source

Clinical analysis of different anesthesia methods for pulmonary infection after perioperative operation

open access: yesJournal of Infection and Public Health, 2021
The purpose is to explore the effect of different anesthesia methods on pulmonary infection after the operation. 120 patients who underwent surgery from January 2015 to August 2018 were selected in three groups: group A (n = 40), group B (n = 40), and ...
Qingqing Huang   +5 more
doaj  

Lycium‐Barbarum Polysaccharide‐Loaded Dual‐Crosslinked Rigid Hydrogel Enhances Bone Healing in Diabetic Bone Defects by Scavenging Reactive Oxygen Species

open access: yesAdvanced Healthcare Materials, EarlyView.
A novel hydrogel (HLBP) incorporating natural polysaccharides from goji berries is developed to enhance diabetic bone defect healing. The hydrogel efficiently scavenges ROS, improves osteogenic differentiation, and promotes in vivo bone regeneration. This strategy offers a biocompatible and localized approach, overcoming the challenges of traditional ...
Wenjie Zhong   +9 more
wiley   +1 more source

The effects of rapid increases in desflurane and sevoflurane concentrations on spirometry in humans during balanced anesthesia with remifentanil [PDF]

open access: yes, 2008
Background: The noble gas helium induces pre- and postconditioning in animals and humans. Volatile anesthetics induce cardioprotection in humans undergoing coronary artery bypass graft (CABG) surgery.
De Baerdemaeker, Luc   +3 more
core   +10 more sources

Membrane Nanodomains Homeostasis During Propofol Anesthesia as Function of Dosage and Temperature [PDF]

open access: yes, 2020
Some anesthetics bind and potentiate gamma-aminobutyric-acid-type receptors, but no universal mechanism for general anesthesia is known. Furthermore, often encountered complications such as anesthesia induced amnesia are not understood. General anesthetics are hydrophobic molecules easily dissolving into lipid bilayers.
arxiv   +1 more source

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