Signaling molecule may prevent Alzheimer’s

New research in humans and mice identifies a particular signaling molecule that can help modify inflammation and the immune system to protect against Alzheimer’s disease. The work, which was led by investigators at Harvard-affiliated Massachusetts General Hospital (MGH), is published in Nature. Cognitive decline associated with Alzheimer’s disease develops when neurons begin to die. “Neuron death… Read More »

My vague symptoms and bouts of tiredness turned out to be incurable lung cancer

Oonagh McArdle had always been a healthy, fit, non-smoker so when she began experiencing “strange” symptoms in 2019, she was only mildly concerned, but decided to visit her doctor just in case. Several months and tests later, she received the biggest shock of her life when it was discovered that the strange feeling in her… Read More »