The My NCBI feature (link in upper right corner of PubMed home page) allows one to
My NCBI is a free service by the US National Library of Medicine. Here is how to register:
The RSS function in PubMed allows you to generate an RSS feed of a PubMed search to display updated results, with links back to the citations in PubMed. See example in the box below!
View recent publications from faculty @ Steinhardt, Wagner and College of Nursing (indexed in PubMed):