Tag: # David Freifelder

Marina Seabright, Rapid Banding Technique Human Chromosomes’, Lancet, year 1971, pages 971-972 was the topic of an earlier blog post. Here I present: David Freifelder, PHYSICAL BIOCHEMISTRY’ Applications to Biochemistry’ & Molecular Biology, 1976, PART TWO (2) 物理生物化學。 INTRODUCTION. When David Freifelder, Physical Biochemistry’, 1976 was published it was with a discussion of the breakthrough of Marina Seabright … Continue reading David Freifelder, “PHYSICAL BIOCHEMISTRY: Applications to Biochemistry & Molecular Biology”, 1976, PART TWO (2) 物理生物化學。

INTRODUCTION. When David Freifelder published Physical Biochemistry’ in 1976 there was no known method to isolate chromosomal organelles . The use of “fluorescent activated cell sorters” (FACS, shown atop)  was a breakthrough in the study of intact-whole chromosomal DNA. It was only just realized that the chromosomal organelles consisted of chromosome-sized DNA molecules. The human genome project … Continue reading David Freifelder, “Physical Biochemistry”, 1976. 物理生物化學。