News

Stopping aspirin 1 month after coronary stenting significantly reduces bleeding complications in heart attack patients

08 Apr: Stopping aspirin 1 month after coronary stenting significantly reduces bleeding complications in heart attack patients

The primary efficacy endpoint of clinically-relevant bleeding, defined as BARC types 2, 3 or 5 bleeding, was assessed in the intention-to-treat population between one-month and twelve-months post-PCI in patients who were event-free after one month of ticagrelor and aspirin. Switching to ticagrelor monotherapy at one month resulted in a 55-percent reduction in the hazard of

Clinical trial: First cardiac bioimplants for treatment of myocardial infarction using umbilical cord stem cells

05 Apr: Clinical trial: First cardiac bioimplants for treatment of myocardial infarction using umbilical cord stem cells

The results of a pioneering study support the safety of the bioimplants called PeriCord, made from stem cells of the umbilical cord and pericardium from a tissue donor, which aid in the regeneration and revascularization of the affected area. The study has monitored seven interventions of this pioneering tissue engineering surgery over three years…

Long-distance and low-attenuation magnetic energy focusing technology for deep-tissue wireless powering

04 Apr: Long-distance and low-attenuation magnetic energy focusing technology for deep-tissue wireless powering

Editors’ notes This article has been reviewed according to Science X’s editorial process and policies. Editors have highlighted the following attributes while ensuring the content’s credibility: fact-checked trusted source proofread by Science China Press (a1) System design of the ULFMEF developed for wireless charging of implantable electronic devices, where the ULFMEF system consisted of an IMER