Ultrasound-guided fascia iliaca compartment block combined with general anesthesia for amputation in an acute myocardial infarction patient after percutaneous coronary intervention: A case report.

Background: Fascia iliaca compartment block is a technique that blocks three nerves, similar to a 3-in-1 nerve block. This block provides analgesia for patients undergoing lower limb surgery, and is a simple technique that is easy to implement. Here, we report a case of fascia iliaca compartment block in a patient with myocardial infarction who underwent emergency middle thigh amputation.

CaMK II γ down regulation protects dorsal root ganglion neurons from ropivacaine hydrochloride neurotoxicity.

T-type calcium channels are intimately involved in the local anesthetics neurotoxicity. Does CaMKIIγ regulate T-type calcium currents in local anesthetics neurotoxicity? This study generated pAd-CaMKIIγ and pAd-shRNA adenovirus vectors to up- and down-regulate CaMKIIγ mRNA expression in dorsal root ganglion neurons (DRG). Normal DRG (Normal group), empty vector DRG (Empty vector group), pAd-CaMKIIγ DRG (pAd-CaMKIIγ group) and pAd-shRNA DRG (pAd-shRNA group) were treated or untreated with 3 mM ropivacaine hydrochloride for 4 h.

Interleukin-33 signaling contributes to renal fibrosis following ischemia reperfusion.

Acute kidney injury caused by ischemia-reperfusion injury (IRI) is a major risk factor for chronic kidney disease, which is characterized by renal interstitial fibrosis. However, the molecular mechanisms underlying renal fibrosis induced by IRI are not fully understood. Our results showed that interleukin (IL)-33 was induced markedly after IRI insult, and the kidneys of mice following IRI plus IL-33 treatment presented more severe renal fibrosis compared with mice treated with IRI alone.

Sevoflurane attenuates platelets activation of patients undergoing lung cancer surgery and suppresses platelets-induced invasion of lung cancer cells.

Study Objective: Platelets play a pivotal role in metastasis of tumor cells. The aim of this study is to explore the effects of sevoflurane and isoflurane on platelets activation of patients undergoing lung cancer surgery, and the effects of sevoflurane and isoflurane on platelets-induced invasion of lung cancer cells.

Design: Prospective and randomized study, and in vitro experiment.

Neuroprotective effect of ginkgolide B on bupivacaine-induced apoptosis in SH-SY5Y cells.

Local anesthetics are used routinely and effectively. However, many are also known to activate neurotoxic pathways. We tested the neuroprotective efficacy of ginkgolide B (GB), an active component of Ginkgo biloba, against ROS-mediated neurotoxicity caused by the local anesthetic bupivacaine.

The effects of combined treatment with sevoflurane and cisplatin on growth and invasion of human adenocarcinoma cell line A549.

Sevoflurane, an inhalational anesthetic, and cisplatin (DDP)-based chemotherapy have been widely used during lung cancer surgery. However, the effect of sevoflurane on the sensitivity of lung cancer cells to DDP chemotherapy remains unclear. In this study, the effects of combined treatment with sevoflurane and cisplatin on the growth and invasion of human lung adenocarcinoma A549 cell line have been investigated.

Sevoflurane inhibits proliferation, induces apoptosis, and blocks cell cycle progression of lung carcinoma cells.

Purpose: Sevoflurane, an inhalational anesthetic, is used extensively during lung cancer surgery. However, the effect of sevoflurane on growth of lung carcinoma cells remains unclear. The purpose of this study is to investigate effects on proliferation, apoptosis, and cell cycling in the A549 human lung adenocarcinoma cell line.

The effects of preloading infusion with hydroxyethyl starch 200/0.5 or 130/0.4 solution on hypercoagulability and excessive platelet activation of patients with colon cancer.

Hypercoagulability and excessive platelet activation account for a significant percentage of mortality and morbidity in cancer patients. In order to test the hypothesis that preloading infusion (PLI) with 6% hydroxyethyl starch 200/0.5 (HES 200), or 6% hydroxyethyl starch 130/0.

The roles of T-type calcium channel in the development of neuropathic pain following chronic compression of rat dorsal root ganglia.

This study aimed to elucidate the role of T-type calcium channels in the nociceptive signal transmission at the spinal level. The chronic compression of dorsal root ganglion (CCD) rat model was adopted. Three doses (50, 100 and 200 microg in groups Mib50, Mib100 and Mib200, respectively) of specific T-type Ca2+ channel inhibitors mibefradil (Mib) or normal saline (NS) were intrathecally administered on the 5th day after the CCD model had been established.

Cardioprotection of sevoflurane postconditioning by activating extracellular signal-regulated kinase 1/2 in isolated rat hearts.

Aim: The activation of extracellular signal-regulated kinase (ERK)1/2 protects against ischemic-reperfusion injury. Whether ERK1/2 mediates the cardioprotection of sevoflurane postconditioning is unknown. We tested whether sevoflurane postconditioning produces cardioprotection via an ERK1/2-dependent mechanism.

Sevoflurane post-conditioning protects against myocardial reperfusion injury by activation of phosphatidylinositol-3-kinase signal transduction.

The mechanisms underlying myocardial protection by sevoflurane post-conditioning are unclear. In the present study, we tested two hypotheses: (i) that sevoflurane post-conditioning produces cardioprotection via a phosphatidylinositol-3-kinase (PI3-K)-dependent pathway; and (ii) combining sevoflurane and ischaemic post-conditioning offers an additional benefit against reperfusion injury. Rat isolated perfused hearts were exposed to 25 min ischaemia followed by 90 min reperfusion.

Intrathecal administration of Cav3.2 and Cav3.3 antisense oligonucleotide reverses tactile allodynia and thermal hyperalgesia in rats following chronic compression of dorsal root of ganglion.

Aim: The present study aimed to elucidate the role of T-subtype calcium channels (Cav3.1, Cav3.2, and Cav3.