EcologyBiological EvolutionEcosystemSelection, GeneticModels, BiologicalCA2 Region, HippocampalCA3 Region, HippocampalHippocampusDentate GyrusAtrophyMacula LuteaSclerosisMagnetic Resonance ImagingCA1 Region, HippocampalEpilepsy, Temporal LobeNeuronsPyramidal CellsEcological and Environmental PhenomenaTomography, Optical CoherenceKainic AcidDendritesSeizuresMemoryVisual CortexRats, Long-EvansRats, Sprague-DawleyImage Processing, Computer-AssistedMaze LearningAlzheimer DiseaseBrain MappingVisual FieldsAgingImage Interpretation, Computer-AssistedBiodiversityModels, NeurologicalCell CountPhotic StimulationPopulation Dynamics