Hippocampal Ca1 Pyramidal Neurons In Alzheimer'S Disease is a cell type relevant to neurodegenerative disease research. This page covers its role in brain function, involvement in disease processes, and significance for therapeutic strategies.
The CA1 pyramidal neurons of the hippocampus are among the most vulnerable neuronal populations in Alzheimer's disease (AD). These neurons are critical for memory formation and spatial navigation, and their degeneration is a hallmark of AD pathology. [1]
| Taxonomy | ID | Name / Label |
|---|---|---|
| Cell Ontology (CL) | CL:0000598 | pyramidal neuron |
| Database | ID | Name | Confidence |
|---|---|---|---|
| Cell Ontology | CL:0000598 | pyramidal neuron | Medium |
| Cell Ontology | CL:4023060 | hippocampal CA1-3 neuron | Medium |
CA1 pyramidal neurons show early and severe pathology in AD:
CA1 neurons are particularly susceptible to tau aggregation:
Key synaptic changes include:
Calcium-related vulnerabilities:
CA1 degeneration directly contributes to:
Potential biomarkers include:
Promising interventions:
Research directions:
The study of Hippocampal Ca1 Pyramidal Neurons In Alzheimer'S Disease has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.
Palop & Mucke (2010). Synaptic plasticity and excitability in AD. Nature Neuroscience. 2010. ↩︎