Activity of tubercidin against immature Fasciola hepatica in mice. 1976

J J Jaffe, and H M Doremus, and E Meymarian

HaM/ICR females mice (20 to 25 g), infected with from 3 to 5 Fasciola hepatica metacercariae per os, were treated with a single dose of thepurine nucleoside analog tubercidin (7-deaza-adenosine; Tu) 7, 14, 21, and 28 days postexposure.Tu was administered either by direct intravenous injection or intraerythrocytically. Most of the flukes were killed and host survival rates were markedly increased if treatment was started within 3 weeks postexposure. The minimal single intravenous dose of Tu that was maximally effective was between 10 and 20 mg/kg.

UI MeSH Term Description Entries
D007275 Injections, Intravenous Injections made into a vein for therapeutic or experimental purposes. Intravenous Injections,Injection, Intravenous,Intravenous Injection
D008099 Liver A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances. Livers
D001804 Blood Transfusion, Autologous Reinfusion of blood or blood products derived from the patient's own circulation. (Dorland, 27th ed) Autotransfusion,Autologous Blood Transfusion,Autologous Blood Transfusions,Blood Transfusions, Autologous,Transfusion, Autologous Blood,Transfusions, Autologous Blood,Autotransfusions
D004912 Erythrocytes Red blood cells. Mature erythrocytes are non-nucleated, biconcave disks containing HEMOGLOBIN whose function is to transport OXYGEN. Blood Cells, Red,Blood Corpuscles, Red,Red Blood Cells,Red Blood Corpuscles,Blood Cell, Red,Blood Corpuscle, Red,Erythrocyte,Red Blood Cell,Red Blood Corpuscle
D005210 Fasciola hepatica A species of helminth commonly called the sheep liver fluke. It occurs in the biliary passages, liver, and gallbladder during various stages of development. Snails and aquatic vegetation are the intermediate hosts. Occasionally seen in man, it is most common in sheep and cattle. Liver Fluke,Fasciola hepaticas,Fluke, Liver,Flukes, Liver,Liver Flukes,hepatica, Fasciola
D005211 Fascioliasis Liver disease caused by infections with parasitic flukes of the genus FASCIOLA, such as FASCIOLA HEPATICA. Fasciola Infection,Fasciola Infections,Fascioliases,Infection, Fasciola,Infections, Fasciola
D005260 Female Females
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
D012263 Ribonucleosides Nucleosides in which the purine or pyrimidine base is combined with ribose. (Dorland, 28th ed)
D014372 Tubercidin An antibiotic purine ribonucleoside that readily substitutes for adenosine in the biological system, but its incorporation into DNA and RNA has an inhibitory effect on the metabolism of these nucleic acids. 7-Deazaadenosine,4-Amino-7 beta-D-ribofuranosyl-7H-pyrrolo(2,3-d)pyrimidine,Deazaadenosine,7 Deazaadenosine

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