=== Alzheimers Sygdom ===
Både øget og nedsat gammabåndsaktivitet, samt et forsinket gammarespons er blevet observeret hos patienter med [[Alzheimers sygdom]] (AD). <ref name="pmid18607528">{{cite journal|author=van Deursen JA, Vuurman EF, Verhey FR, van Kranen-Mastenbroek VH, Riedel WJ|title=Increased EEG gamma band activity in Alzheimer's disease and mild cognitive impairment|journal=Journal of Neural Transmission|year=2008|volume=115|issue=9|pages=1301–11|pmid=18607528|doi=10.1007/s00702-008-0083-y|pmc=2525849}}</ref><ref>T. Koenig, L. Prichep, T. Dierks, D. Hubl, L.O. Wahlund, E.R. John, V. Jelic, [[doi:10.1016/j.neurobiolaging.2004.03.008|Decreased EEG synchronization in Alzheimer’s disease and mild cognitive impairment]], Neurobiology of Aging, Volume 26, Issue 2, 2005, Pages 165-171, {{ISSN|0197-4580}},</ref> <ref name="pmid26937378">Başar E, Emek-Savaş DD, Güntekin B, Yener GG. Delay of cognitive gamma responses in Alzheimer's disease. Neuroimage Clin. 2016 Jan 20;11:106-115. [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4753813/ doi: 10.1016/j.nicl.2016.01.015. PMID: 26937378; PMCID: PMC4753813.]</ref>
Filosofi Psykologi