Aging of the brain has been associated with several structural and functional changes, including tissue volume loss, white matter integrity loss, and changes in iron concentration. However, the fundamental mechanism driving these changes and their significance in the development of age-related neurodegenerative diseases are still not very well understood. Due to their unequivocal similarity with humans, non-human primates may be of particular value to further explore these mechanisms. In this study, we looked at age-related morphological, tissue microstructural, and iron-concentration changes in the corpus callosum of macaques and marmosets.
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