Acetylcholinesterase, carbonic anhydrase and catalase activity in Friend erythroleukemic cells, non-erythroid mouse cell lines and their somatic hybrids*1

A SPECTROPHOTOMETRIC METHOD FOR MEASURING THE BREAKDOWN OF HYDROGEN PEROXIDE BY CATALASE

Roland F. Beers, Irwin W. Sizer · Journal of Biological Chemistry · 1952 · 6.7K citations · Full text

Natural Sciences, Biochemistry, Chemistry +16

A "DIRECT-COLORING" THIOCHOLINE METHOD FOR CHOLINESTERASES

Morris J. Karnovsky, LOGAN ROOTS · Journal of Histochemistry & Cytochemistry · 1964 · 3.4K citations · Full text

Life Sciences, Biochemistry, Pharmacology +8

Selection of Hybrids from Matings of Fibroblasts in vitro and Their Presumed Recombinants

John W. Littlefield · Science · 1964 · 2.1K citations

Life Sciences, Cell Biology, Genetics +6

Deletion of thymidine kinase activity from L cells resistant to bromodeoxyuridine

Saul Kit, D. R. Dubbs, L Piekarski et al. · Experimental Cell Research · 1963 · 609 citations

Life Sciences, Cell Biology, Molecular Biology +4

Expression of liver phenotypes in cultured mouse hepatoma cells: Synthesis and secretion of serum albumin

Hans Peter Bernhard, G.J. Darlington, F.H. Ruddle · Developmental Biology · 1973 · 172 citations

Life Sciences, Biochemistry, Cell Biology +16