Biomaterial Database

Relationship between cytotoxicity and DNA damage in mammalian cells treated with anthracenedione derivatives. 1983

S E Locher, and R E Meyn

The effects of two anthracenedione derivatives on in vitro cell survival and DNA of Chinese hamster ovary (CHO) cells were investigated. The two drugs studied were 1,4-dihydroxy-5,8-bis-(2-[2-hydroxyethyl)amino)ethylamino)-9,10-anthracenedione (DHAQ, NSC No. 279836) and 1,4-bis-(2-[2-hydroxyethyl)-amino)ethylamino)-9,10-anthracenedione (HAQ, NSC No. 287513). DHAQ was 100-fold more potent in reducing cell survival than HAQ. DNA strand breaks were assayed by alkaline elution. DHAQ (10 ng/ml) caused more strand breakage than 1000 ng/ml HAQ. This difference correlates well with their differences in ability to kill cells.

UI	MeSH Term	Description	Entries
D008942	Mitoxantrone	An anthracenedione-derived antineoplastic agent.	Mitozantrone,CL-232325,DHAQ,Mitoxantrone Acetate,Mitoxantrone Hydrochloride,Mitroxone,NSC-279836,NSC-287836,NSC-299195,NSC-301739,NSC-301739D,Novantron,Novantrone,Onkotrone,Pralifan,Ralenova,Acetate, Mitoxantrone,CL 232325,CL232325,Hydrochloride, Mitoxantrone,NSC 279836,NSC 287836,NSC 299195,NSC 301739,NSC 301739D,NSC279836,NSC287836,NSC299195,NSC301739,NSC301739D
D010053	Ovary	The reproductive organ (GONADS) in female animals. In vertebrates, the ovary contains two functional parts: the OVARIAN FOLLICLE for the production of female germ cells (OOGENESIS); and the endocrine cells (GRANULOSA CELLS; THECA CELLS; and LUTEAL CELLS) for the production of ESTROGENS and PROGESTERONE.	Ovaries
D010450	Endopeptidases	A subclass of PEPTIDE HYDROLASES that catalyze the internal cleavage of PEPTIDES or PROTEINS.	Endopeptidase,Peptide Peptidohydrolases
D002460	Cell Line	Established cell cultures that have the potential to propagate indefinitely.	Cell Lines,Line, Cell,Lines, Cell
D002470	Cell Survival	The span of viability of a cell characterized by the capacity to perform certain functions such as metabolism, growth, reproduction, some form of responsiveness, and adaptability.	Cell Viability,Cell Viabilities,Survival, Cell,Viabilities, Cell,Viability, Cell
D003412	Cricetulus	A genus of the family Muridae consisting of eleven species. C. migratorius, the grey or Armenian hamster, and C. griseus, the Chinese hamster, are the two species used in biomedical research.	Hamsters, Armenian,Hamsters, Chinese,Hamsters, Grey,Armenian Hamster,Armenian Hamsters,Chinese Hamster,Chinese Hamsters,Grey Hamster,Grey Hamsters,Hamster, Armenian,Hamster, Chinese,Hamster, Grey
D004260	DNA Repair	The removal of DNA LESIONS and/or restoration of intact DNA strands without BASE PAIR MISMATCHES, intrastrand or interstrand crosslinks, or discontinuities in the DNA sugar-phosphate backbones.	DNA Damage Response
D004268	DNA-Binding Proteins	Proteins which bind to DNA. The family includes proteins which bind to both double- and single-stranded DNA and also includes specific DNA binding proteins in serum which can be used as markers for malignant diseases.	DNA Helix Destabilizing Proteins,DNA-Binding Protein,Single-Stranded DNA Binding Proteins,DNA Binding Protein,DNA Single-Stranded Binding Protein,SS DNA BP,Single-Stranded DNA-Binding Protein,Binding Protein, DNA,DNA Binding Proteins,DNA Single Stranded Binding Protein,DNA-Binding Protein, Single-Stranded,Protein, DNA-Binding,Single Stranded DNA Binding Protein,Single Stranded DNA Binding Proteins
D005260	Female		Females
D006224	Cricetinae	A subfamily in the family MURIDAE, comprising the hamsters. Four of the more common genera are Cricetus, CRICETULUS; MESOCRICETUS; and PHODOPUS.	Cricetus,Hamsters,Hamster