Glioblastoma, an aggressive brain cancer, depends on the amino acid serine as a fuel source. A serine-deficient diet has been shown to slow tumour growth in mice.
A Spanish foundation using an artificial-intelligence tool to screen grant applications says it makes the peer-review process more efficient, but other researchers say it's a breakdown in trust.
Long-term exposure accelerates the development of Lewy body dementia and Parkinson's disease with dementia in people who are predisposed to the conditions.