Australian scientists believe they are on the verge of uncovering the cure for paralysis, with world-first trials set to use nerve cells from the nose to treat patients.Queensland researchers at Griffith University will soon embark on groundbreaking clinical trials, starting in early 2025, which could bring hope to millions of people living with spinal cord injuries.It will follow on from the late Professor Emeritus Alan Mackay-Sim's work in the field, which involves using nerves within the nose...