Roles of Nontraditional Lipid Parameters for Predicting Restenosis in Patients with Intracranial Atherosclerotic Stenosis After Endovascular Treatment.

Purpose: Nontraditional lipid parameters are associated with intracranial atherosclerotic stenosis (ICAS) progression. This study aimed to investigate the association of nontraditional lipid parameters with the risk of restenosis in patients with ICAS after endovascular treatment (EVT).

Methods: This study retrospectively enrolled consecutive patients with symptomatic ICAS after successful EVT followed by at least 3 months of angiography.

Safety and efficacy of drug coated balloon angioplasty for intracranial atherosclerotic disease.

Background: Drug coated balloon (DCB) angioplasty can provide sustained anti-restenotic efficacy without the limitations of permanent vascular implantation and is presumably ideal for treating intracranial atherosclerotic disease. However, the safety of paclitaxel in the neurovasculature remains a concern.

Methods: 242 patients with angiographically verified symptomatic stenosis >70% in intracranial arteries treated with DCB angioplasty were reviewed divided into two groups: group A, patients with stenotic intracranial arteries; and group B, patients with acute, subacute, or chronic occluded intracranial arteries.

Geniposide attenuates early brain injury by inhibiting oxidative stress and neurocyte apoptosis after subarachnoid hemorrhage in rats.

Background: Oxidative stress and neurocyte apoptosis are crucial pathophysiological process in early brain injury (EBI) after subarachnoid hemorrhage (SAH). Geniposide (GNP) has been reported to exert neuroprotective effects by reducing oxidative injury and neurocyte apoptosis. However, the effect of GNP has not been clarified in EBI after SAH.

Application of drug-coated balloons for intracranial atherosclerosis disease: a systematic review.

Background: Although percutaneous transluminal angioplasty and stenting (PTAS) was an effective and safe alternative treatment for severe intracranial atherosclerosis disease (ICAD), the high rate of restenosis remained a major issue for this endovascular procedure. Recently, the application of drug-coated balloons (DCB) in ICAD was developed to reduce restenosis. This systematic review aimed to evaluate the efficacy and safety of DCB angioplasty for ICAD.

Wnt/β-catenin signaling pathway inhibits the proliferation and apoptosis of U87 glioma cells via different mechanisms.

The Wnt signaling pathway is necessary for the development of the central nervous system and is associated with tumorigenesis in various cancers. However, the mechanism of the Wnt signaling pathway in glioma cells has yet to be elucidated. Small-molecule Wnt modulators such as ICG-001 and AZD2858 were used to inhibit and stimulate the Wnt/β-catenin signaling pathway.