Developmental Biology · 1974 · 169 citations · 85 references
Life SciencesBiologyCell BiologyCell DifferentiationEmbryogenesisEmbryologyClonal EvolutionEmbryonic DevelopmentMammalian DevelopmentMesoderm SpecificationMuscle DevelopmentSkeletal DevelopmentEarly Vertebrate DevelopmentMuscle OntogenyMuscle Precursor Cell SpecificationMyogenic DeterminationMyogenic Lineage Specification
85
A new and rapid colorimetric determination of acetylcholinesterase activity
George L. Ellman, K. Diane Courtney, Valentino Andres et al. · Biochemical Pharmacology · 1961 · 26.9K citations
The limited in vitro lifetime of human diploid cell strains
Leonard Hayflick · Experimental Cell Research · 1965 · 5.8K citations