Results 31 to 40 of about 7,950 (224)

Proton nuclear magnetic resonance and pattern recognition analysis of liver extracts from rats under different anesthetics

open access: yesBMC Medical Imaging, 2012
Background Although general anesthesia is widely used in the surgical arena, the mechanisms by which general anesthetics act remain unclear. We previously described alterations in gene expression ratios in hepatic tissue taken from rats treated with ...
Tajima Tomoyuki   +3 more
doaj   +1 more source

Low flow anesthesia [PDF]

open access: yesSerbian Journal of Anesthesia and Intensive Therapy, 2016
Historically, rebreathing anesthesia systems were invented to reduce the consumption of volatile anesthetics and to optimize respiratory gas conditioning. However, the industry is still modifying and optimizing the rebreathing circle systems. Most of the
Honemann Cristian, Rubsam Marie-Luise
doaj   +1 more source

Changes in blood oxygen transport function and body energy expenditure during anaesthesia during coronary artery bypass grafting in adults: A randomized clinical study [PDF]

open access: yesĶazaķstannyṇ Klinikalyķ Medicinasy, 2023
Introduction: Cardiac surgery is a dangerous and complex field of medicine with significant morbidity and mortality. Quality anesthetic care with specific attention to detail can greatly enhance patient safety and outcome.
Bekzat Baiterek, Alibek Mustafin
doaj   +1 more source

Intraoperative Blood Loss during Induced Abortion: A Comparison of Anesthetics

open access: yesAnesthesiology Research and Practice, 2018
Objective. To determine whether there is a difference in intraoperative bleeding with inhalational versus noninhalational anesthetic agents for patients undergoing suction dilatation and curettage for first-trimester induced abortion. Methods. This is an
Camille A. Clare   +6 more
doaj   +1 more source

Inhalational anesthetics agents: The pharmacokinetic, pharmacodynamics, and their effects on human body

open access: yesBiomedical and Biotechnology Research Journal, 2018
In this review article, inhalational anesthetics agents and their pharmacokinetic, pharmacodynamics and effects on the central nervous, cardiovascular, and respiratory systems are discussed. There is a wide spectrum of inhalational anesthetic agents with
Negin Kassiri   +3 more
doaj   +1 more source

Research progress on mitochondrial mechanisms of sensitivity to inhalational anesthetics

open access: yesZhongguo linchuang yanjiu
Experimental animals and people have different sensitivity to inhalational anesthetics, which is related to the depth of anesthesia during general anesthesia and the perioperative safety of patients.
CHENG Sijing*, WEI Yiyong, WANG Haiying
doaj   +1 more source

Perioperative Neurocognitive Disorder: State of the Preclinical Science. [PDF]

open access: yes, 2020
The purpose of this article is to provide a succinct summary of the different experimental approaches that have been used in preclinical postoperative cognitive dysfunction research, and an overview of the knowledge that has accrued. This is not intended
Culley, Deborah J   +10 more
core  

Anesthetics may modulate cancer surgical outcome: a possible role of miRNAs regulation

open access: yesBMC Anesthesiology, 2021
Background microRNAs (miRNAs) are single-stranded and noncoding RNA molecules that control post-transcriptional gene regulation. miRNAs can be tumor suppressors or oncogenes through various mechanism including cancer cell biology, cell-to-cell ...
Masashi Ishikawa   +3 more
doaj   +1 more source

Awake chronic mouse model of targeted pial vessel occlusion via photothrombosis [PDF]

open access: yes, 2020
Animal models of stroke are used extensively to study the mechanisms involved in the acute and chronic phases of recovery following stroke. A translatable animal model that closely mimics the mechanisms of a human stroke is essential in understanding ...
Boas, David A.   +9 more
core   +1 more source

Effects of two different anesthesia-analgesia methods on incidence of postoperative delirium in elderly patients undergoing major thoracic and abdominal surgery: study rationale and protocol for a multicenter randomized controlled trial [PDF]

open access: yes, 2015
Background: Delirium is a common complication in elderly patients after surgery and associated with increased morbidity and mortality. Studies suggest that deep anesthesia and intense pain are important precipitating factors of postoperative delirium ...
Bin-Jiang Zhao   +15 more
core   +1 more source

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