Researchers at University College London have discovered the structure and function of a crucial gene regulating blood pressure. The study reveals that loss of activity in this gene leads to reduced nitric oxide production, a key player in cardiovascular health.
Researchers have developed a novel method to identify and predict promoter and enhancer regions that switch on transcription, enabling large-scale functional annotation of 'enhancers'. The study uses the 'histone code' to distinguish between promoters and enhancer regions.
A study by Daniel Ames and Francis Flynn found that assertiveness is the most common weakness among aspiring leaders, with 48% suggesting too much or too little. The researchers suggest that leaders who exhibit moderate assertiveness may be better able to balance their responses.