1950 The Biochemistry of the Nucleic Acids J.N. Davidson FIRST EDITION Methuen For Sale

A significant early work in the field of molecular biology, \"The Biochemistry of the Nucleic Acids\" by J. N. Davidson, D.Sc., M.D., was First Published in 1950 by Methuen & Co. Ltd. in London and John Wiley & Sons, Inc. in New York. This foundational text belongs to Methuen\'s Monographs on Biochemical Subjects and provides a comprehensive review of nucleic acid research preceding the seminal discovery of the DNA double helix. Davidson was a prominent Gardiner Professor of Physiological Chemistry at the University of Glasgow and a pioneer in the study of nucleic acids. The book features 4 photographic plates, including ultraviolet photomicrographs of liver tissue and bone marrow cells, and 15 text illustrations, offering detailed insights into the early understanding of DNA and RNA. Chapters cover hydrolysis products, chromatography, structure, nucleases, metabolism, and the role of nucleic acids in cells, bacteria, and viruses, making it a valuable resource for collectors of scientific first editions and those interested in the history of biochemistry and genetics.Condition:Exterior - The book is bound in green cloth with black lettering on the spine. The cloth shows signs of age and wear, including rubbing and minor fraying at the spine ends and corners. The boards exhibit some discoloration and light staining, with the overall color appearing somewhat faded, particularly along the spine. The binding remains sturdy and intact.Interior - The interior pages are clean and well-preserved, with general toning consistent with age. There is a small numerical inscription in the upper right corner of a preliminary blank page. The 4 photographic plates and 15 text illustrations are present and clearly rendered. There are no other marks, tears, or significant damage to the text block.