Despite the simplicity of this manipulation, environmental enrichment has been repeatedly shown to provide numerous structural and functional benefits to the hippocampus ( Clemenson, Gage, & Stark, 2018). Environmental enrichment traditionally describes an experimental manipulation where an animal’s environment is enhanced to promote cognitive, physical, social, and other sensory stimulation ( van Praag, Kempermann, & Gage, 2000). Nevertheless, studies in animals have shown that the aged hippocampus still retains a certain amount of plasticity that is susceptible to influence by the surrounding environment ( Lee, Clemenson, & Gage, 2012). Healthy aging is closely associated with a reduction in hippocampal structure and function ( Burke & Barnes, 2006 O’Shea, Cohen, Porges, Nissim, & Woods, 2016 Stark & Stark, 2017b Wilson, Gallagher, Eichenbaum, & Tanila, 2006).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |