NAD+-dependent 15-hydroxyprostaglandin dehydrogenase activity in kidney tissue from NZB/NZW F1 hybrid mice. 1982

M L Casey, and E R Hurd, and J N Gilliam, and P C MacDonald, and J M Johnston

Prostaglandins, or related compounds, as well as estrogen and androgen are believed to be involved in the processes that lead to the development of murine lupus erythematosus (LE) in NZB/NZW F1 hybrid mice. In this investigation we measured NAD+-dependent 15-hydroxyprostaglandin dehydrogenase (PGDH) activity in kidney tissue of male and female NZB/NZW F1 hybrid mice and in kidney tissue of male and female mice of other strains. In each case the specific activity of PGDH was significantly greater in kidney tissue of male than in kidney tissue of female mice. However, the specific activities of PGDH in kidney tissues of males of various strains of mice were similar, and the specific activities of PGDH in kidney tissues of females of various strains-including the NZB/NZW F1 hybrid- were similar. Thus, while the lower activity of PGDH in kidney tissues of the female may be important in the pathogenesis of LE, the lower activity of this enzyme is not unique to the kidney of the female NZB/NZW F1 hybrid mouse.

UI MeSH Term Description Entries
D007668 Kidney Body organ that filters blood for the secretion of URINE and that regulates ion concentrations. Kidneys
D008180 Lupus Erythematosus, Systemic A chronic, relapsing, inflammatory, and often febrile multisystemic disorder of connective tissue, characterized principally by involvement of the skin, joints, kidneys, and serosal membranes. It is of unknown etiology, but is thought to represent a failure of the regulatory mechanisms of the autoimmune system. The disease is marked by a wide range of system dysfunctions, an elevated erythrocyte sedimentation rate, and the formation of LE cells in the blood or bone marrow. Libman-Sacks Disease,Lupus Erythematosus Disseminatus,Systemic Lupus Erythematosus,Disease, Libman-Sacks,Libman Sacks Disease
D008297 Male Males
D008815 Mice, Inbred Strains Genetically identical individuals developed from brother and sister matings which have been carried out for twenty or more generations, or by parent x offspring matings carried out with certain restrictions. All animals within an inbred strain trace back to a common ancestor in the twentieth generation. Inbred Mouse Strains,Inbred Strain of Mice,Inbred Strain of Mouse,Inbred Strains of Mice,Mouse, Inbred Strain,Inbred Mouse Strain,Mouse Inbred Strain,Mouse Inbred Strains,Mouse Strain, Inbred,Mouse Strains, Inbred,Strain, Inbred Mouse,Strains, Inbred Mouse
D009243 NAD A coenzyme composed of ribosylnicotinamide 5'-diphosphate coupled to adenosine 5'-phosphate by pyrophosphate linkage. It is found widely in nature and is involved in numerous enzymatic reactions in which it serves as an electron carrier by being alternately oxidized (NAD+) and reduced (NADH). (Dorland, 27th ed) Coenzyme I,DPN,Diphosphopyridine Nucleotide,Nadide,Nicotinamide-Adenine Dinucleotide,Dihydronicotinamide Adenine Dinucleotide,NADH,Adenine Dinucleotide, Dihydronicotinamide,Dinucleotide, Dihydronicotinamide Adenine,Dinucleotide, Nicotinamide-Adenine,Nicotinamide Adenine Dinucleotide,Nucleotide, Diphosphopyridine
D005260 Female Females
D006911 Hydroxyprostaglandin Dehydrogenases Catalyzes reversibly the oxidation of hydroxyl groups of prostaglandins. Hydroxyprostaglandin Dehydrogenase,Prostacyclin Dehydrogenase,Dehydrogenase, Hydroxyprostaglandin,Dehydrogenase, Prostacyclin,Dehydrogenases, Hydroxyprostaglandin
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
D012737 Sex Factors Maleness or femaleness as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or effect of a circumstance. It is used with human or animal concepts but should be differentiated from SEX CHARACTERISTICS, anatomical or physiological manifestations of sex, and from SEX DISTRIBUTION, the number of males and females in given circumstances. Factor, Sex,Factors, Sex,Sex Factor
D051379 Mice The common name for the genus Mus. Mice, House,Mus,Mus musculus,Mice, Laboratory,Mouse,Mouse, House,Mouse, Laboratory,Mouse, Swiss,Mus domesticus,Mus musculus domesticus,Swiss Mice,House Mice,House Mouse,Laboratory Mice,Laboratory Mouse,Mice, Swiss,Swiss Mouse,domesticus, Mus musculus

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