[The EPR spectra of the ribonucleotide reductase in the tumorous tissues and organs of tumor-bearing animals]. 1990

M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman

Ribonucleotide reductase activity (RRA) has been studied in various tumors and spleens of tumor-bearing animals using EPR technique and biochemical methods. The effect of a number of biologically active compounds on RRA has also been studied. RRA in tumor and spleen increases during tumor growth. Inhibitory effect of irradiation, hydroxyurea, nitrosomethylurea and activatory effect of 5-nitrofurans and nitroimidazole derivatives on RRA has been observed. Regulatory factors of RRA and DNA synthesis in vivo have been discussed.

UI MeSH Term Description Entries
D007939 Leukemia L1210 An experimental LYMPHOCYTIC LEUKEMIA of mice. Leukemia L 1210,L 1210, Leukemia,L1210, Leukemia
D007941 Leukemia P388 An experimental lymphocytic leukemia originally induced in DBA/2 mice by painting with methylcholanthrene. P388D(1) Leukemia,P388, Leukemia
D008810 Mice, Inbred C57BL One of the first INBRED MOUSE STRAINS to be sequenced. This strain is commonly used as genetic background for transgenic mouse models. Refractory to many tumors, this strain is also preferred model for studying role of genetic variations in development of diseases. Mice, C57BL,Mouse, C57BL,Mouse, Inbred C57BL,C57BL Mice,C57BL Mice, Inbred,C57BL Mouse,C57BL Mouse, Inbred,Inbred C57BL Mice,Inbred C57BL Mouse
D008811 Mice, Inbred DBA An inbred strain of mouse. Specific substrains are used in a variety of areas of BIOMEDICAL RESEARCH such as DBA/1J, which is used as a model for RHEUMATOID ARTHRITIS. Mice, DBA,Mouse, DBA,Mouse, Inbred DBA,DBA Mice,DBA Mice, Inbred,DBA Mouse,DBA Mouse, Inbred,Inbred DBA Mice,Inbred DBA Mouse
D009368 Neoplasm Transplantation Experimental transplantation of neoplasms in laboratory animals for research purposes. Transplantation, Neoplasm,Neoplasm Transplantations,Transplantations, Neoplasm
D004578 Electron Spin Resonance Spectroscopy A technique applicable to the wide variety of substances which exhibit paramagnetism because of the magnetic moments of unpaired electrons. The spectra are useful for detection and identification, for determination of electron structure, for study of interactions between molecules, and for measurement of nuclear spins and moments. (From McGraw-Hill Encyclopedia of Science and Technology, 7th edition) Electron nuclear double resonance (ENDOR) spectroscopy is a variant of the technique which can give enhanced resolution. Electron spin resonance analysis can now be used in vivo, including imaging applications such as MAGNETIC RESONANCE IMAGING. ENDOR,Electron Nuclear Double Resonance,Electron Paramagnetic Resonance,Paramagnetic Resonance,Electron Spin Resonance,Paramagnetic Resonance, Electron,Resonance, Electron Paramagnetic,Resonance, Electron Spin,Resonance, Paramagnetic
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D012264 Ribonucleotide Reductases Ribonucleotide Reductase,Reductase, Ribonucleotide,Reductases, Ribonucleotide
D012511 Sarcoma 37 An experimental sarcoma of mice.
D013154 Spleen An encapsulated lymphatic organ through which venous blood filters.

Related Publications

M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
May 1955, Cancer research,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
April 1958, Bollettino della Societa italiana di biologia sperimentale,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
January 1957, Voprosy onkologii,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
October 1976, Doklady Akademii nauk SSSR,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
January 1974, Izvestiia Akademii nauk SSSR. Seriia biologicheskaia,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
January 1969, Biofizika,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
August 1962, Cancer research,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
January 1975, Biofizika,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
January 1958, Uspekhi sovremennoi biologii,
M K Pulatova, and D E Filatov, and V L Sharygin, and L B Gorbacheva, and K V Gudtsova, and Z V Kuropteva, and T T Zhumabaeva, and V I Shamaev, and D B Korman
January 1989, Biofizika,
Copied contents to your clipboard!