Download or read book Nucleic Acids and Related Compounds written by Ante M. Krstulovic and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nucleic Acids and Related Compounds written by Ante M. Krstulović and published by . This book was released on 1987 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Modern Methods of Plant Analysis Moderne Methoden der Pflanzenanalyse written by K. Paech and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Infrared Studies of Nucleic Acids and Related Compounds written by Karl August Hartman and published by . This book was released on 1962 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book HDBK OF CHROMATOGRAPHY NUCLEIC ACIDS RELATED COMPOUNDS A written by Ante M. Krstulovic and published by CRC-Press. This book was released on 1987-06-30 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook provides a comprehensive review of the most current developments in nucleic acid research by leading scientists worldwide. Chapters focus on structure elucidation methods, fundamentals of HPLC; analysis of nucleic acids and oligonucleotides; analysis of polynucleotides, nucleotides, nucleosides and bases; nucleic acid components in biological fluids and their diagnostic value; and miscellaneous application. The format is organized according to chromatographic techniques and by chemical classifications. Each subject is presented in the form of a critical review.

Download or read book Photochemistry and Photobiology of Nucleic Acids written by Shih-Yi Wang and published by Elsevier. This book was released on 2012-12-02 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemistry and Photobiology of Nucleic Acids, Volume I: Chemistry covers the historical developments in the study of photobiology and photochemistry of nucleic acid components. This volume is divided into 12 chapters that deal with the isolation and characterization of ultraviolet photoproducts of pyrimidines. After briefly covering the concepts of photochemistry of nucleic acids, this volume goes on describing the UV-induced physical and chemical alterations in nucleic acid components, such as pyrimidines, purines, their nucleosides and nucleotides, and related compounds. Significant chapters are devoted to mass and nuclear magnetic resonance spectrometry and crystal and molecular structure determinations by X-ray diffraction. Together with the pertinent examples, a short discussion on the theory and techniques is also presented in each chapter. This volume also includes a chapter on radiation chemistry to examine the close relationship between the chemical effects of UV-light and X- or gamma-radiation. This volume is of value to researchers who are active in the study of photochemistry and photobiology in nucleic acids as well as to advanced undergraduate and graduate students interested in this field.

Download or read book HDBK CHROMATOGRAPHY NUCLEIC ACIDS RELATED COMPOUNDS B written by Ante M. Krstulovic and published by CRC-Press. This book was released on 1987-06-30 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook provides a comprehensive review of developments in nucleic acid research by leading scientists worldwide. Chapters focus on structure elucidation methods, fundamentals of HPLC; analysis of nucleic acids and oligonucleotides; analysis of polynucleotides, nucleotides, nucleosides and bases; nucleic acid components in biological fluids and their diagnostic value; and miscellaneous application. The format is organized according to chromatographic techniques and by chemical classifications. Each subject is presented in the form of a critical review.

Download or read book Handbook of Chromatography Nucleic Acids Related Compounds written by Ante M. Krstulovic and published by CRC-Press. This book was released on 2000-12-01 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synthesis and Metabolism of Nucleic Acids and Related Compounds in Sheep and Red Deer written by Mohammed Abdur Razzaque and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Study of the Radiation Effect on Nucleic Acids and Related Compounds written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Action of Radiation Produced Radicals on Nucleic Acids and Related Compounds written by J. F. Ward and published by . This book was released on 1959 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nucleic Acids and Related Compounds written by and published by . This book was released on 1987 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Study of the Effects of Radiation of Nucleic Acids and Related Compounds Progress Report August 15 1975 August 14 1976 written by and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Ionizing radiation produces genetic effects in biological systems. Since genetic effects are usually the result of modifications of DNA or sometimes of RNA, interest is being centered on the chemical and physical nature of radiation-induced lesions to nucleic acids and their components. These investigations have revealed the enormous complexity of chemical events and the possible degradation of nucleic acids by strand breakage. Therefore, work in the ionization radiation of nucleic acids has proceeded along a dual course. On the one hand, molecular changes have been characterized for a number of primary radiation products. On the other hand, strand breakage has been investigated intensively as a direct primary event. Both of these aspects were emphasized in our research last year. We succeeded in improving the synthesis of 5-hydroxy-methyl thymine (.cap alpha.-TOOH). .cap alpha.-TOOH was found to be much more effective than cis-5,6-dihydro-6-hydroperoxy-5-hydroxy thymine (6-TOOH) in the inactivation of transforming DNA of H. influenzae cells although .cap alpha.-TOOH is much less reactive chemically than 6-TOOH. 6-TOOH causes inactivation and acts as an inhibitor of DNA synthesis in mammalian cells. In addition, evidence may indicate that 6-TOOH does not induce strand breaks directly in DNA although we showed that 6-TOOH is a clastogenic compound. (auth).

Download or read book CRC handbook of chromatography nucleic acids and related compounds written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CRC Handbook of Chromatography written by and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Study of the Radiation Effects on Nucleic Acids and Related Compounds Progress Report August 15 1976 November 14 1977 written by and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of ionizing radiation on nucleic acids and components were studied in vitro. Our approach involves four levels of operation and progress is being made at each stage. First, procedures were established to separate and purify three reactive radiation products from thymidine. Second, improved methods of synthesizing trans-glycols of pyrimidines were developed, and a new method for the stereospecific synthesis of cis-glycol of pyrimidines was realized. Thirdly, the Ames Salmonella test was used to determine the mutagenicity of the radiation products and the reactive ones from thymine and thymidine were found to be highly mutagenic. Therefore, all radiation products should be considered potential human health hazards and should be screened when they can be purified and synthesized. In the fourth stage, the reaction of each nucleic-acid base with Cu/sup + +/ and cis-5,6-dihydro-6-hydroperoxy-5-hydroxythymine (6-TOOH) was studied in order to further our understanding of the molecular mechanisms of radiation mutagenesis. The presence of Cu/sup + +/ was shown to be necessary for the effective mutagenic activity of 6-TOOH in the H. influenzae transformation assay. These findings provide fundamental information about the possible health hazards of ionizing radiation and will be useful in designing methods to protect against and repair radiation damage, which may be mutagenic and carcinogenic.

Download or read book Ultraviolet Irradiation of Nucleic Acids and Related Compounds Final Progress Report written by and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Progress is reported on the following research projects: photohydration of pyrimidine derivatives; thymine dimerization; uv-induced formation of pyrimidinyl radicals; formation of a coupled product by irradiation of 5- bromouracil derivatives; studies on pyrimidine adducts; molecular aggregates- puddle formation hypothesis of pyrimidine photodimerization; and topochemical studies of structures of dimers and of crystalline arrangements. (HLW).