相关实验视频

Updated: May 21, 2025

Halogenated Agent Delivery in Porcine Model of Acute Respiratory Distress Syndrome via an Intensive Care Unit Type Device

Halogenated Agent Delivery in Porcine Model of Acute Respiratory Distress Syndrome via an Intensive Care Unit Type Device

Published on: September 24, 2020

在接受胸部手术的患者中,Esketamine通过调节单细胞的表型转化来减轻全身炎症

Weiyun Shen¹, Yan Yan², Wenjuan Zhang³

¹Department of Anesthesiology, Second Xiangya Hospital, Central South University, Changsha, Hunan Province, China; Hunan Anesthesia Clinical Medical Care Technology Research Center, Changsha, Hunan Province, China.

|March 31, 2025

概括

埃斯凯他明通过平静免疫细胞和降低炎症标志物来减少胸部手术后的炎症. 这项研究强调了其双重麻醉和免疫调节的好处.

科学领域:

免疫学免疫学免疫学
麻醉学麻醉学
外科手术炎症在外科手术炎症.

背景情况:

胸部手术会引发显著的炎症反应.
在手术期间调节免疫反应对于患者的结果至关重要.

研究的目的:

在胸部外科手术期间评估埃斯基坦胺的抗炎作用.
在此背景下,评估埃斯基坦胺对免疫细胞调节的影响.

主要方法:

一项随机试验涉及接受胸部手术的患者,将胺注射与对照组进行了比较.
在手术前和后分析血液样本,检测炎症标记物 (TNF-α,IL-10) 和免疫细胞表面标记物 (例如CD14,CD16,CD40).
一项体外研究使用了用脂多糖 (LPS) 刺激的巨细胞系来评估胺的作用.

主要成果:

埃斯凯特胺降低了中性粒细胞,单细胞,NLR,PLR和SII,同时增加了淋巴细胞和LMR.
血TNF-α水平随着胺胺的使用而降低,而IL-10保持稳定.
素调节的单细胞子集和关键免疫标记物的改变表达 (CD16,CD40,CX3CR1,CD206).
在体外,胺抑制了LPS刺激的巨细胞中的M1促炎标志物.

结论:

埃斯凯特胺有效地减轻了手术引起的炎症.
它抑制单细胞/巨细胞的促炎活性,并减少TNF-α的释放.
在胸部外科手术中,Esketamine提供了结合麻醉和免疫调节的优势.

关键词:

艾斯凯特胺是什么意思炎症炎症是一种炎症.一个单细胞单细胞.现象型转变的变化手术手术手术

更多相关视频

Laminectomy and Spinal Cord Window Implantation in the Mouse

Laminectomy and Spinal Cord Window Implantation in the Mouse

Published on: October 23, 2019

In Vitro Method to Control Concentrations of Halogenated Gases in Cultured Alveolar Epithelial Cells

In Vitro Method to Control Concentrations of Halogenated Gases in Cultured Alveolar Epithelial Cells

Published on: October 23, 2018

相关概念视频

General Anesthesia: Overview

General Anesthesia: Overview

Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...

Skeletal Muscle Relaxants: Therapeutic Uses

Skeletal Muscle Relaxants: Therapeutic Uses

Skeletal muscle relaxants are used to relax muscle tone and alleviate painful muscle contractions. However, the choice of skeletal muscle relaxants depends on the duration of the surgical procedure in order to minimize potential side effects. Skeletal muscle relaxants like neuromuscular blocking agents [NMBAs] are commonly employed as adjuvants alongside general anesthetics in clinical settings. NMBAs are also used to maintain controlled ventilation during surgery of the larynx or pharynx...