Rosemary and sage may boost Alzheimer's treatment efficacy

A recent study published in the journal Antioxidants has shown that certain compounds in herbs like rosemary and sage may help improve memory. Researchers from Scripps Research discovered that carnosic acid, found in these herbs, could have beneficial effects for people with Alzheimer’s disease. The scientists created a stable version of carnosic acid called diAcCA. Initial tests on mice revealed that this compound improved memory and increased synaptic density, which is essential for brain health. Professor Stuart Lipton, a key researcher, believes that carnosic acid could enhance current Alzheimer’s treatments while potentially reducing side effects. This study highlights a promising new avenue for Alzheimer’s therapy, using natural compounds to support cognitive function. Further research will be necessary to understand its full potential in human patients.