Brain networks of Alzheimer’s disease (AD) represent the fluctuating functional connectivity with time. Using the sliding-window method, this study identified two different functional connectivity states at the large-scale network level in AD spectrum. The AD patients took more time in the tense-connected state II than the non-AD populations. Moreover, lipid metabolism-related factors affected the dynamic network connectivity across the AD spectrum populations. These results provide insights into the neural biological underpinnings of the dynamic networks reorganization for AD pathophysiology.
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords