Expression systems are genetic constructs (a gene encoded by DNA) that are designed to produce a protein, or an RNA (ribonucleic acid), either inside or outside a cell. Expression systems are used ...

Wrong. 'Freedom of speech is the right to seek, receive and impart information and ideas of all kinds, by any means.' Freedom of speech and the right to freedom of expression applies to ideas of all ...

Current biomarkers of cognitive impairment in individuals with Alzheimer’s disease perform poorly. Now, a stronger predictor emerges.