chemical ablation: heart valve cell

Name:	chemical ablation
Synonyms:
Definition:	Experimental condition which uses a chemical to ablate an anatomical structure or cell.
Ontology:	Zebrafish Environment Condition Ontology [ZECO:0000169]

Name:	heart valve cell
Synonyms:
Definition:	Cell that is part of the heart valve.
Ontology:	Anatomy Ontology [ZFA:0009402]

chemical treatment: SB 431542

Name:	chemical treatment
Synonyms:
Definition:	Experimental condition in which the fish is treated with a chemical substance. This treatment could be administered by adding the chemical substance to the tank water, injections, or by consumption.
Ontology:	Zebrafish Environment Condition Ontology [ZECO:0000111]

Name:	SB 431542
Synonyms:	4-(4-(1,3-Benzodioxole-5-yl)-5-(2-pyridyl)-1H-imidazole-2-yl)benzamide, 4-[4-(2H-1,3-benzodioxol-5-yl)-5-(pyridin-2-yl)-1H-imidazol-2-yl]benzamide, SB-431542, SB431542
Definition:	A member of the class of benzamides that is 4-(imidazol-2-yl)benzamide carrying additional 1,3-benzodioxol-5-yl and pyridin-2-yl substituents at positions 4 and 5 respectively on the imidazole ring.
Ontology:	ChEBI [CHEBI:91108] ( EBI )

chemical treatment: metronidazole

Name:	chemical treatment
Synonyms:
Definition:	Experimental condition in which the fish is treated with a chemical substance. This treatment could be administered by adding the chemical substance to the tank water, injections, or by consumption.
Ontology:	Zebrafish Environment Condition Ontology [ZECO:0000111]

Name:	metronidazole
Synonyms:	1-(2-hydroxy-1-ethyl)-2-methyl-5-nitroimidazole, 1-(2-hydroxyethyl)-2-methyl-5-nitroimidazole, 1-(beta-ethylol)-2-methyl-5-nitro-3-azapyrrole, 1-(beta-hydroxyethyl)-2-methyl-5-nitroimidazole, 1-(beta-oxyethyl)-2-methyl-5-nitroimidazole, 2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethanol, 2-methyl-1-(2-hydroxyethyl)-5-nitroimidazole, 2-methyl-3-(2-hydroxyethyl)-4-nitroimidazole, 2-methyl-5-nitroimidazole-1-ethanol, metronidazol, metronidazole, metronidazolum
Definition:	A member of the class of imidazoles substituted at C-1, -2 and -5 with 2-hydroxyethyl, nitro and methyl groups respectively. It has activity against anaerobic bacteria and protozoa, and has a radiosensitising effect on hypoxic tumour cells. It may be given by mouth in tablets, or as the benzoate in an oral suspension. The hydrochloride salt can be used in intravenous infusions. Metronidazole is a prodrug and is selective for anaerobic bacteria due to their ability to intracellularly reduce the nitro group of metronidazole to give nitroso-containing intermediates. These can covalently bind to DNA, disrupting its helical structure, inducing DNA strand breaks and inhibiting bacterial nucleic acid synthesis, ultimately resulting in bacterial cell death.
Ontology:	ChEBI [CHEBI:6909] ( EBI )