Alzheimer's & Dementia
Focal hippocampal subfield atrophy in cognitively impaired relative to cognitively unimpaired older adults is associated with memory ability
Cross-sectional study in peopleBiomarkers
Papers on CA1 volume
18 papers
Sunday, July 26
Tuesday, December 23
AAIC 2025 Abstract
The role of hippocampal subfield and medial temporal lobe volumes in subjective cognitive decline
Cohort study of 51 peopleSubjective cognitive decline
Thursday, December 18
Scientific Reports
Plasma p-tau217 and p-tau217/Aβ₁₋₄₂ ratios associate with medial temporal lobe subfield atrophy in normal aging and mild cognitive impairment
Cross-sectional study of 330 peoplep-Tau217
Tuesday, August 26
Alzheimer's Research & Therapy
Long-term retrieval performance is associated with CA1 hippocampal volume in older adults and individuals at risk for dementia
Cohort study of 59 peopleBiomarkers
Wednesday, July 30
Neuroradiology
Sex-specific trajectories of hippocampal aging: structural changes and asymmetry across the lifespan
Cross-sectional study in peopleMechanisms
Saturday, December 21
Alzheimer's Research & Therapy
Association of critically short telomeres with brain and blood markers of ageing and Alzheimer's disease in older adults
Cross-sectional study of 129 peopleAlzheimer's disease
Saturday, September 21
European Journal of Neurology
Hypoxemia during rapid eye movement sleep mediates memory impairment in older adults at risk for dementia via CA1 hippocampal volume loss
Cohort study of 338 peopleMechanisms
Sunday, June 2
Neurobiology of Aging
Hippocampal subfield volume in older adults with and without mild cognitive impairment: Effects of worry and cognitive reappraisal
Cross-sectional study of 110 peopleMild cognitive impairment
Wednesday, March 13
Thursday, October 26
Hippocampus
Age-related differences in hippocampal subfield volumes across the human lifespan: A meta-analysis
Meta-analysis of observational studiesMechanisms
Thursday, September 21
Frontiers in Aging Neuroscience
Obesity reduces hippocampal structure and function in older African Americans with the APOE-ε4 Alzheimer's disease risk allele
Cross-sectional study of 70 peopleAlzheimer's disease
Tuesday, April 11
Alzheimer's & Dementia
Differential involvement of hippocampal subfields in the relationship between Alzheimer's pathology and memory interference in older adults
Cohort study of 32 peopleMechanisms
Friday, January 6
Frontiers in Aging Neuroscience
Baduanjin exercise modulates the hippocampal subregion structure in community-dwelling older adults with cognitive frailty
Randomized trial in 102 peopleCognitive frailty
Tuesday, September 6
Frontiers in Aging Neuroscience
Body mass index related to executive function and hippocampal subregion volume in subjective cognitive decline
Study in peoplePopulations
Saturday, January 22
medRxiv
Effects of amyloid and APOE4 on medial temporal lobe subregions in cognitively unimpaired elderly
Preprint: cross-sectional study of 130 peopleMechanisms
Thursday, May 6
Journal of Sleep Research
Poor sleep is associated with small hippocampal subfields in cognitively normal elderly individuals
Study in peoplePopulations
Friday, January 17
Human Brain Mapping
Longitudinal trajectory of Amyloid-related hippocampal subfield atrophy in nondemented elderly
Study in peopleBiomarkers