Biomaterial Database

Comparative studies on the antitumor activity and the bone marrow toxicity of 1-(beta-D-glucopyranosyl)-3-(2-chloroethyl)-3-nitrosourea and 2-(3-(2-chloroethyl)-3-nitrosoureido)-D-glucopyranose. 1977

M Aoshima, and Y Sakurai

Antitumor activity and bone marrow toxicity of a new nitrosourea analog, 1-(beta-D-glucopyranosyl)-3-(2-chloroethyl)-3-nitrosourea (GANU), were compared with those of 2-(3-(2-chloroethyl)-3-nitrosoureido)-D-glucopyranose (Chlorozotocin) and 1,3-bis(2-chloroethyl)-1-nitrosourea (BCNU). GANU was found to be highly active against mouse leukemia L-1210 when administered intraperitoneally or intravenously, being the same degree as Chlorozotocin. Even by oral route, GANU exhibited significant activities, whereas Chlorozotocin failed to show any activities by this route. Studies on the bone marrow toxicity as measured by the depression of white blood cell counts and the marrow cellularity revealed that both GANU and Chlorozotocin were less toxic than BCNU. GANU, however, weemed to be rather more toxic than Chlorotocin.

UI	MeSH Term	Description	Entries
D007274	Injections, Intraperitoneal	Forceful administration into the peritoneal cavity of liquid medication, nutrient, or other fluid through a hollow needle piercing the abdominal wall.	Intraperitoneal Injections,Injection, Intraperitoneal,Intraperitoneal Injection
D007275	Injections, Intravenous	Injections made into a vein for therapeutic or experimental purposes.	Intravenous Injections,Injection, Intravenous,Intravenous Injection
D007939	Leukemia L1210	An experimental LYMPHOCYTIC LEUKEMIA of mice.	Leukemia L 1210,L 1210, Leukemia,L1210, Leukemia
D008297	Male		Males
D009607	Nitrosourea Compounds	A class of compounds in which the core molecule is R-NO, where R is UREA.	Compounds, Nitrosourea
D001853	Bone Marrow	The soft tissue filling the cavities of bones. Bone marrow exists in two types, yellow and red. Yellow marrow is found in the large cavities of large bones and consists mostly of fat cells and a few primitive blood cells. Red marrow is a hematopoietic tissue and is the site of production of erythrocytes and granular leukocytes. Bone marrow is made up of a framework of connective tissue containing branching fibers with the frame being filled with marrow cells.	Marrow,Red Marrow,Yellow Marrow,Marrow, Bone,Marrow, Red,Marrow, Yellow
D001854	Bone Marrow Cells	Cells contained in the bone marrow including fat cells (see ADIPOCYTES); STROMAL CELLS; MEGAKARYOCYTES; and the immediate precursors of most blood cells.	Bone Marrow Cell,Cell, Bone Marrow,Cells, Bone Marrow,Marrow Cell, Bone,Marrow Cells, Bone
D005260	Female		Females
D000284	Administration, Oral	The giving of drugs, chemicals, or other substances by mouth.	Drug Administration, Oral,Administration, Oral Drug,Oral Administration,Oral Drug Administration,Administrations, Oral,Administrations, Oral Drug,Drug Administrations, Oral,Oral Administrations,Oral Drug Administrations
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