Substitution of Thymine for “Folic Acid” in the Nutrition of Lactic Acid Bacteria

THE CONCENTRATION OF “FOLIC ACID”

Herschel K. Mitchell, Esmond E. Snell, Roger J. Williams · Journal of the American Chemical Society · 1941 · 306 citations

Nutrition, Altmetric Attention Score, Bibliometrics +22

GROWTH FACTORS FOR BACTERIA

B. L. Hutchings, N. Bohonos, W. H. Peterson · Journal of Biological Chemistry · 1941 · 140 citations · Full text

Growth Factors, Bacteriology, Microbiology +1

A microbiological assay method for six B vitamins using Lactobacilluscasei and a medium of essentially known composition.

M. Landy, D. M. Dicken · Journal of Laboratory and Clinical Medicine · 1942 · 106 citations

Vitamin Nutrition, Microbial Contamination, Microbiological Assay Method +6

Purine and Pyrimidine as Growth Substances for Lactic Acid Bacteria

Esmond E. Snell, Herschel K. Mitchell · Proceedings of the National Academy of Sciences · 1941 · 104 citations · Full text

Plants and Vitamins

W. H. Schöpfer · Soil Science · 1943 · 99 citations

Translation Studies, Nutrition, Historical Geography +16