Composition for protecting nerve cell comprising extract of blueberry

摘要

The present invention relates to a composition for preventing, treating or improving degenerative brain diseases such as Alzheimer's disease and protecting brain neurons including blueberry extract, wherein the composition for protecting brain neurons according to the present invention protects nerve cell damage due to oxidative stress, By inhibiting Bax expression and increasing the expression of Bcl-2, it may be useful as a composition for protecting neurons and a composition for preventing or treating degenerative neurological diseases.