There have been extensive developments on cellular and molecular mechanisms of
immune regulation in allergy, asthma, autoimmune diseases, tumor development, organ …

Higher efficiency in the end‐use of energy requires substantial progress in lighting concepts.
All the technologies under development are based on solid‐state electroluminescent …

Abstract Systems neuroscience seeks explanations for how the brain implements a wide
variety of perceptual, cognitive and motor tasks. Conversely, artificial intelligence attempts to …

Background Data for front-line health-care workers and risk of COVID-19 are limited. We
sought to assess risk of COVID-19 among front-line health-care workers compared with the …

Background A randomised double-blind placebo-controlled phase II study was done to
assess the efficacy of a prophylactic quadrivalent vaccine targeting the human papillomavirus (…

Introduction: The incidence of venous thrombosis after cardiac devices implantation is high.
Ventricular dysfunction and previous transvenous temporary leads ipsilaterally to the …

Anti–programmed cell death protein 1 (PD-1) therapy provides long-term clinical benefits to
patients with advanced melanoma. The composition of the gut microbiota correlates with anti…

… Costa and colleagues have developed a new in vivo technique for monitoring the activity of
specific cell types deep in the brain via fibre optics, and use it to monitor activity in these two …

Importance The current recommendation is for at least 12 months of dual antiplatelet therapy
after implantation of a drug-eluting stent. However, the optimal duration of dual antiplatelet …

Human papillomavirus (HPV) causes cervical, vulvar, and vaginal cancers, precancerous
dysplasia, and genital warts. We report data for the longest efficacy evaluation to date of a …