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A collaborative framework for uncovering molecular and cellular drivers of VCID: Foundations for future interventions
M Luisa Iruela-Arispe1, Jason D Hinman2, Andrew C Yang3,4,5,6
1Northwestern CWOW. Northwestern University, Chicago, Illinois, USA.
Insights
Vascular factors significantly contribute to dementia, including Alzheimer's disease. The Vascular Contributions to Cognitive Impairment and Dementia (VCID) network aims to develop new therapies targeting these vascular deficits.
Area of Science:
- Neuroscience
- Gerontology
- Vascular Biology
Background:
- Vascular factors are increasingly recognized as major contributors to dementia, including Alzheimer's disease.
- The precise mechanisms linking vascular deficits to cognitive decline and dementia remain incompletely understood.
- Therapeutic strategies targeting vascular contributions to dementia are limited.
Purpose of the Study:
- To address the unmet need for effective treatments for dementia stemming from vascular deficits.
- To foster collaboration and advance research through the establishment of the VCID Center Without Walls (CWOW) network.
- To identify and explore research gaps and opportunities in vascular contributions to cognitive impairment and dementia.
Main Methods:
- Establishment of a collaborative network (VCID CWOW) involving multiple research institutes.
- Focus on understanding the mechanisms by which vascular deficits impact cognitive function.
- Development and testing of novel therapeutic approaches targeting vascular pathways in dementia.
Main Results:
- The VCID CWOW network has been established to unite researchers across the US.
- The network aims to accelerate the understanding of vascular contributions to cognitive impairment and dementia.
- Focus on identifying and addressing critical knowledge gaps in the field.
Conclusions:
- Vascular deficits are a critical factor in dementia pathogenesis, necessitating targeted therapeutic development.
- The VCID CWOW network represents a significant collaborative effort to advance dementia research.
- Future research will focus on translating mechanistic insights into effective treatments for dementia.
Abstract:
Vascular-related factors are now considered major contributors to most forms of dementia, including Alzheimer's disease. However, the degree to which vascular deficits contribute to risk, onset, and progression of cognitive impairment and dementia has only recently been appreciated. Our understanding of the mechanisms by which vascular deficits drive cognitive decline in dementia is still limited. Further, the testing of therapeutic approaches to prevent vascular deficits to treat dementia are few. These factors motivated the establishment of the Vascular Contributions to Cognitive Impairment and Dementia (VCID) Center Without Walls (CWOW) network, comprising institutes across the United States. We describe the current gaps and opportunities, and how, in collaboration with other relevant groups, the VCID CWOW network is aiming to tackle the major unmet need of developing improved therapeutic approaches targeting vascular deficits to treat dementia.
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