After logging into My Profile, under Library eResources you can view and manage your Favorites and Journal Alerts in the Account's Settings:
This section provides a list of the Journal Alerts to which you have subscribed from the Library eResources.
Each Journal Alert contains the item’s title, a link to the item’s Access Information, as well as the ISSN and EISSN.
To unsubscribe from a Journal Alert, select the X icon.