The interpositional bypass with a parietal branch of superficial temporal artery graft for symptomatic atherosclerotic anterior cerebral artery stenosis or occlusion.

Background: For nonmoyamoya patients with anterior cerebral artery (ACA) stenosis or occlusion, whether direct revascularization of the ACA territory can prevent stroke is still unclear. The objective of this study was to investigate the efficacy and safety of a parietal branch of superficial temporal artery-interposed superficial temporal artery-to-ACA bypass (PISAB) for preventing stroke in patients with symptomatic atherosclerotic ACA stenosis or occlusion (SAASO).

Methods: We retrospectively analyzed the data from patients with SAASO who had undergone PISAB in our center between April 2016 and November 2021.

Simultaneous detection of viable spp., , and in bird's nest, donkey-hide gelatin, and wolfberry using PMA with multiplex real-time quantitative PCR.

spp., , and are common microbial contaminants within the homology of medicine and food that can cause serious food poisoning. This study describes a highly efficient, sensitive, specific, and simple multiplex real-time quantitative PCR (mRT-qPCR) method for the simultaneous detection of viable spp.

Theoretical and Experimental Analysis on the Influence of Rotor Non-Mechanical Errors of the Inductive Transducer in Active Magnetic Bearings.

Inductive transducers are widely applied to active magnetic bearings (AMBs). However, when the rotor rotates at a high speed, the rotor defects will affect the measuring signal (the magnetic field generated by transducer coils) and then reduce the transducer measuring accuracy. The rotor in AMBs is assembled with laminations, which will result in rotor non-mechanical errors.

Role of Gene Polymorphisms/Haplotypes and Plasma Level of TGF-β1 in Susceptibility to In-Stent Restenosis Following Coronary Implantation of Bare Metal Stent in Chinese Han Patients.

Transforming growth factor (TGF)-β1 has been implicated in the pathogenesis of restenosis. However, the role of TGF-β1 polymorphisms in development of in-stent restenosis (ISR) after coronary bare metal stent (BMS) implantation in Chinese Han population has not been reported to date. The aim of this study was to explore the association between TGF-β1 gene polymorphisms (-509C/T and 869T/C) and its plasma level in Chinese Han patients with BMS-ISR.

[The correlation between carotid stenosis detected by neck vascular ultrasound and branch retinal vein occlusion].

Objective: To discuss the clinical significance of the neck vascular ultrasound examination in patients with branch retinal vein occlusion (BRVO).

Methods: Case-control study. Thirty patients of BRVO and 30 healthy subjects with no ophthalmic and systemic symptoms were recruited from January 2010 to January 2012 in the Department of Ophthalmology of the First People's Hospital of Dali Prefecture.