March 30, 1964

Professor Joshua Lederberg
Department of Genetica
Medical School

Stanford University

Palo Alto, California

Dear Joshua and Esther:

I enjoyed very much my visit with you and thank you very much
for all favors. It was as the "old days" of Madison and which one
cannot often return. I look forward to another visit if that is
possible.

I will let you know how the analysis of the intermediates in
carbohydrate uptake progresses and whether I get to a stage to utilize
your mass spectrograph and its “attachments", and also of the lipid
analysis of membranes of wild type and transport defective mutant.

I left Stanford without seeing Yanofsky as I felt that the schedule
was tight for both of us. I did visit the lab and meet a couple of
his people who helped steer me to the airport. Perhaps I can see him
next trip.

Best wishes,

M. L. Morae, Ph.D.
Associate Profeesor of
Biophysica

MLM: lbs

Encl.