Official websites use .gov A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Higashida updates Nirenberg on his research project on hybrid cells at the University of Kanazawa School of Medicine in Japan. He provides Nirenberg with abstracts of work and data from experiments. This letter concludes with a request for more cells, qualified by the statement "these cells will only be used as a part of my own experiments."