46C mouse embryonic stem cell 1 Alzheimer Disease 1 Alzheimer disease 1 Alzheimer’s disease 1 Amyloid beta-Peptides 1 Amyloid β-peptides 1 Animals 1 Cell Differentiation 1 Cell Survival 1 Mice 1 Mouse Embryonic Stem Cells 1 Neurons 1 Oxidative Stress 1 Oxidative stress 1 Peptide Fragments 1 Reactive oxygen species 1 amyloid beta protein 1 amyloid beta-protein (1-42) 1 amyloid beta-protein (25-35) 1 animal 1 cell differentiation 1 cell survival 1 cytology 1 metabolism 1 mouse 1 mouse embryonic stem cell 1 nerve cell 1 oxidative stress 1 pathology 1 peptide fragment 1