A growing body of research has shown that misshapen and misfolded alpha-synuclein, the protein culprit behind Parkinson’s disease and its characteristics, travels from the gut to […]
For decades, physicians have known that about half of all patients with heart failure appear to have hearts that contract normally—a syndrome now known as heart […]
On 30 December, a month after licensing the Pfizer BioNTech covid-19 vaccine, the UK’s Medicines and Healthcare Products Regulatory Agency (MHRA) revised its guidance to enable […]